ML13108A284
ML13108A284 | |
Person / Time | |
---|---|
Site: | Watts Bar ![]() |
Issue date: | 11/12/2012 |
From: | York P WorleyParsons Ltd |
To: | Office of Nuclear Reactor Regulation, Tennessee Valley Authority |
References | |
Download: ML13108A284 (451) | |
Text
{{#Wiki_filter:WATTS BAR NUCLEAR PLANT - UNIT 1 FUKUSHIMA NEAR-TERM TASK FORCE RECOMMENDATION 2.3: SEISMIC RESPONSE REPORT 12-November 2012 WorleyParsons 633 Chestnut St. Suite 400 Chattanooga TN, 37450 Tel: 423-757-8020 Fax: 423-757-5869 www.worleyparsons.com WorleyParsons Services Pty Ltd ABN 61 001 279 812 © Copyright 2012 WorleyParsons Services Pty Ltd
NTTF Recommendation 2.3- Seismic Response Report Watts Bar Unit 1 REV DESCRIPTION ORIG REVIEW WORLEY- DATE CLIENT DATE PARSONS APPROVAL
~ AP~PROVAL z.
0 WBN.Unit 1 Seismic f~ - N ~ s 12-Nov.12 Walkdown Report P.~r M. Gordon 1 7iE =Ct Page 2 of 451
INTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 Table of Contents
- 1. Executive Sum m ary ......................................................................................................... 4
- 2. Seism ic Licensing Basis ..................................................................................................... 5 2.1. G eneral Plant Description ............................................................................................ 5 2.2. G round Response Spectra ............................................................................................. 5 2.3. Structures ......................................................................................................................... 10 2.4. Equipm ent ........................................................................................................................ 11
- 3. Personnel Q ualifications ................................................................................................... 12 3.1. Equipm ent Selection Personnel ................................................................................... 12 3.2. Seism ic W alkdow n Engineers ..................................................................................... 12 3.3. Licensing Basis Review ers .......................................................................................... 12 3.4. IPEEE Reviewers ........................................................................................................ 12 3.5. Peer Review Team ...................................................................................................... 13
- 4. Selection of Structures, System s and Com ponents ............................................................ 14 4.1. SW EL Selection .......................................................................................................... 14 4.2. SW EL Analysis ................................................................................................................. 15
- 5. Seism ic W alkdow ns and Area W alk-Bys ............................................................................ 16 5.1. Seism ic W alkdown Procedure ....................................................................................... 16 5.2. SW C & AW C Sum m ary ............................................................................................... 17
- 6. Licensing Basis Evaluations .............................................................................................. 18 6.1. Licensing Basis Calculations ........................................................................................ 18 6.2. Potential Seism ically Adverse Conditions .................................................................. 18
- 7. IPEEE Vulnerabilities Resolution Report ............................................................................ 21 7.1. IPEEE Description ........................................................................................................ 21 7.2. IPEEE Findings and Vulnerabilities ............................................................................ 21
- 8. Peer Review ............................................................................................................................ 23
- 9. References ............................................................................................................................... 24
- 10. Appendices ............................................................................................................................ 25 Appendix A: Resum es ........................................................................................................ 26 Appendix B: Base List 1 ..................................................................................................... 54 Appendix C: Base List 2 ..................................................................................................... 94 Appendix D: SW ELs and Area List...................................................................................... 98 Appendix E: SWCs ................................................................. 104 Appendix F: AW Cs ................................................................................................................ 345 Appendix G : Peer Review Report ......................................................................................... 444 Page 3 of 451
INTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 1. Executive Summary As a result of the Fukushima Daiichi Nuclear Power Plant accident, the U.S. Nuclear Regulatory Commission (NRC) required all US nuclear power plants to perform seismic walkdowns to identify and address degraded, non-conforming or unanalyzed conditions and to verify the current plant configuration with the current seismic licensing basis.
The NRC Near-Term Task Force (NTTF) issued a report (Reference 1) that made a series of recommendations. Subsequently, the NRC issued a 50.54(f) Letter (Reference 2) that requests information to assure that these recommendations are addressed by all U.S. nuclear power plants. This report provides guidance for conducting a seismic walkdown as required in the 50.54(f) Letter, Enclosure 3, Recommendation 2.3: Seismic. In support of conducting the NTTF-2.3 Seismic Walkdowns, the Electrical Power Research Institute (EPRI) issued a report entitled Seismic Walkdown Guidance (Reference 3) to provide instruction for uniform seismic walkdowns of all U.S. nuclear power plants. This document also includes guidance for reporting the findings of the required walkdowns. At Unit 1 of the Watts Bar Nuclear Power Plant, a total of 120 general Seismic Category I equipment items were selected from the original IPEEE Safe Shutdown Equipment List (SSEL) to fulfill the requirements of the NTTF-2.3 Seismic Walkdowns. The selected items were located in various environments and included many different types of equipment from multiple safety shutdown systems. A total of 49 areas were included for area walk-bys. The equipment walkdowns and area walk-bys were performed by two teams, each consisting of two seismic engineers and operations personnel, between July 16, 2012 and August 15, 2012. All 120 equipment items in the Seismic Walkdown Equipment List (SWEL) were completed during the walkdown phase. Eleven potential adverse seismic conditions were found and addressed through the TVA Corrective Action Program. Page 4 of 451
!NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 2. Seismic Licensing Basis The seismic licensing basis for the Watts Bar Nuclear Power Plant is derived from Reference 4 - Watts Bar Nuclear PlantLiving FinalSafety Analysis Report Amendment 9.
2.1. General Plant Description The Watts Bar Nuclear Power Plant site is located on a tract of approximately 1770 acres in Rhea County on the west bank of the Tennessee River at river mile 528. The site is approximately 1-1/4 miles south of the Watts Bar Dam and approximately 31 miles north-northeast of the Sequoyah Nuclear Plant. The 1770 acre reservation is owned by the United States and is in the custody of TVA. Also located within the reservation are the Watts Bar Dam and Hydro-Electric Plant, the Watts Bar Steam Plant, the TVA Central Maintenance Facility, and the Watts Bar Resort Area. The plant is designed, built, and operated by TVA. The unit employs a four-loop Pressurized Water Reactor Nuclear Steam Supply System (NSSS) furnished by Westinghouse Electric Corporation. The unit is similar to those of the Sequoyah Nuclear Plant and other similar Westinghouse plants licensed by the U. S. Nuclear Regulatory Commission. The Watts Bar Nuclear Power Plant was designed to meet the intent of the "Proposed General Design Criteria for Nuclear Power Plant Construction Permits" published in July, 1967. The Watts Bar construction permit was issued in January, 1973. This UFSAR, however, addresses the NRC General Design Criteria (GDC) published as Appendix A to 10 CFR 50 in July, 1971, including Criterion 4 as amended October 27, 1987. 2.2. Ground Response Spectra The Watts Bar Nuclear Power Plant is located in the Southern Appalachian Tectonic Province. The Giles County, Virginia, earthquake of 1897, rated as an MMVIII, was assumed to occur at the site for purposes of defining the SSE. Vibratory ground motions are defined by two sets of site seismic design response spectra: the Modified Newmark Ground Response Spectra or Original Site Design Response Spectra for Set A and Set C analyses and the Site Specific Ground Response Spectra for Set B analyses. Set B in-structure response spectra were developed using updated seismic analysis building models and the site-specific ground response spectra. The Set B in-structure response spectra are used for verification of existing plant features. Set C in-structure response spectra were developed using the original Set A ground response spectra and the updated seismic analysis building models that were developed for Set B. The envelope of Set B and Set C in-structure response spectra are termed set B+C, and these are used for design of new plant features and modification of existing plant features. Page 5 of 451
hNTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 2.2.1. Original Site Ground Response Spectra (Set A & Set C) The original site seismic design response spectra which define the vibratory ground motion of the Operating Basis Earthquake (OBE) and the Safe Shutdown Earthquake (SSE) for rock supported structures are shown in Figures 1 and 2. The maximum rock acceleration for the SSE is 0.18g for horizontal motion and 0.12g for vertical, motion. The OBE is equal to one-half the SSE, with maximum horizontal and vertical rock accelerations of 0.09g and 0.06g, respectively. PERMO (3EC4S Figure 1 - OBE Response Spectrum for Rock Support Structures Page 6 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 Figure 2 - SSE Response Spectrum for Rock Support Structures Page 7 of 451
NTTF Recommendation 2.3: Seismic Response Rep ort Watts Bar Uni tl 2.2.2. Site Specific Ground Response Spectra (Set B) Seismic input motions for the evaluation of existing structures, systems, and components are defined by the top-of-rock SSRS shown in Figures 3 through 5. Peak SSE and OBE top-of-rock accelerations are 0.215g (horizontal SSE), 0.15g (vertical SSE), 0.09g (horizontal OBE), and 0.06g (vertical OBE). IIHE HISTORY RESPONSE SPrECtRUMr TVA HATTS BAR SITE SPECIFIC RESPOP4SE 5PECTRUM HORIZONTAL HI C,) 5X DAMPING Z iLM CJ LI LLJ L_) Lu LfJ Ln leg iso FREQUENCY (cps) Figure 3 - N-S SSE Response Spectrum at 5% Damping Page 8 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 im
-~TrM HISTORY RISPORSE SPIC-TRUM TVA WATTS 1RAE .StfRESPONSE SPICtRUH SPECWIFI K0O1I ZOMTAL M2 ONDMPN Ujg -j LU il LaJ I I I~~iii1Ik~ I A ~I1III~ I I I4~~l~
to- I too al t A FREQUENCY (cps)i Figure 4 - E-W SSE Response Spectrum at 5% Damping ii i Q ... . L I . ... ......... .... ....
-TtItE MISTORY RESPONSE SPECTRtM TVlA WATTS BAR)j SIT SPECIFIC RESPONSE SPEX1RIfli VERTI CAL Of0MPN 0)
D 16.1 LiJ It. I! Is* FREQUENCY {cps) Figure 5 - Vertical SSE Response Spectrum at 5% Damping Page 9 of 451
!NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 2.3. Structures The design of all Class I structures and facilities conformed to the applicable general codes or specifications including:
" American Concrete Institute (ACI) o ACI 214-77 Recommended Practice for Evaluation of Strength Test Results of Concrete o ACI 318-71 Building Code Requirements for Reinforced Concrete o ACI 359 Code for Concrete Containments, (Proposed ACI-ASME Code ACI-359 (Article CC-3000) As issued for trial use April., 1973) o ACI 347-68 Recommended Practice for Concrete Formwork o ACI 305-72 Recommended Practice for Hot Weather Concreting o ACI 211.1-70 Recommended Practice for Selecting Proportions for Normal Weight Concrete o ACI 307-69 Specification For the Design and Construction of Reinforced Concrete Chimneys " American Institute of Steel Construction (AISC) o "Specification for the Design, Fabrication, and Erection of Structural Steel for Buildings," February 12, 1969
- American Society for Testing and Materials (ASTM) o 1975 Annual Book of ASTM Standards. Specific standards are identified in Section 3.8.1.6.
- American Welding Society (AWS):
o Structural Welding Code, AWS D1.1-72 with Revisions 1-73 and 2-74 except later editions may be used for prequalified joint details, base materials, and qualification of welding procedures and welders. o "Recommended Practice for Welding Reinforcing Steel, Metal Inserts, and Connections in Reinforced Concrete Connections," AWS D12.1-61.
- NRC Regulatory Guides:
o RG 1.10 Mechanical (Cadweld) Splices in Reinforcing Bars of Category I Concrete Structures o RG 1.12 Instrumentation for Earthquakes o RG 1.15 Testing of Reinforcing Bars for Category I Concrete Structures o RG 1.31 Control of Ferrite Content in Stainless Steel Weld Metal o RG 1.55 Concrete Placement in Category I Structures. Page 10 of 451
INTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 2.4. Equipment NSSS components and equipment supplied by Westinghouse have been qualified in accordance with the applicable seismic qualification requirements. Seismic qualification requirements for Seismic Category I systems and components are consistent with IEEE Standard 344-1975/Regulatory Guide 1.100 for equipment procured after September 1, 1974, or in accordance with a program which provides as a minimum, qualification to the requirements of IEEE 344-1971 and in addition addresses the guidelines of SRP 3.10. Class I equipment and safety related piping were designed such that stress and deformation behavior were maintained within the allowable limits when subjected to normal operating conditions combined with the seismic effects resulting from the response to the OBE. In addition, the stresses that resulted from normal loads combined with the response to the SSE were limited so that no loss of function occurred, and the capability of making a safe and orderly plant shutdown was maintained. These allowable limits are-defined in appropriate design standards including:
" American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel, Sec. III Class 1, 2, and 3 Codes for Nuclear Power Plants, 1971 thru Summer 1973 Addenda
- American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Sec. VIII Div. 1.
" American Nuclear Society/American National Standards Institute (ANS/ANSI) N 18.2, Nuclear Safety Criteria for the Design of Stationary Pressurized Water Reactor Plants. August 1970 Draft.
- American National Standards Institute (ANSI) N18.2a 1975/ANS 51.8, American National Standard Revision and Addendum to Nuclear Safety Criteria for the Design of Stationary Pressurized Water Reactor Plants, ANSI N18.2 1973.
- American Nuclear Society/American National Standards Institute (ANS/ANSI) 51.1, Nuclear Safety Criteria for the Design of Stationary Pressurized Water Reactor Plants.
" AISC Specification for the Design, Fabrication and Erection of Structural Steel for Buildings, February 12, 1969
- AISC-ANSI-N690-1984 "Nuclear Facilities Steel Safety-Related Structures for Design, Fabrication and Erection" Page 11 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 3. Personnel Qualifications The personnel qualification for all individuals involved in the execution of the Fukushima Near-Term Task Force Recommendation 2.3: Seismic, can be found in this section.
Full resumes for the listed individuals can be found in Appendix A of this document. 3.1. Equipment Selection Personnel The personnel who performed equipment selection and review are:
- Mike Earles, Watts Bar Reactor Operator and Senior Reactor Operator for 18 years.
" Bill Sprinkle, Reactor Operator at various nuclear power plants for over 15 years, including Arkansas Nuclear One and Watts Bar.
- Mike Gordon, Professional Engineer in the State of Tennessee with over nineteen years of experience, including stress analysis, pipe support design, pipe material, and valve specifications.
" Travis Hockenberry, Professional Engineer in the State of Pennsylvania with 5 years of engineering experience, including 2 years in the nuclear power industry. 3.2. Seismic Walkdown Engineers The personnel who performed the seismic walkdowns are: " Mike Gordon " Travis Hockenberry
- Phillip York, Associate Structural Engineer with 5 years of engineering experience, including 2 years in the nuclear power industry.
" James Edgar, Professional Engineer in the state of Tennessee with 11 years of engineering experience, including 2 years in the nuclear power industry. 3.3. Licensing Basis Reviewers The personnel who performed the licensing basis reviews are:
- Bryce Cusick, Civil Engineer with 3 years of experience with the Tennessee Valley Authority at Watts Bar Nuclear Plant.
3.4. IPEEE Reviewers The personnel who performed the review of IPEEE vulnerabilities are: " Phillip York
- Joshua Best, Project Mechanical Engineer with 5 years engineering experience, including 4 years in the nuclear power industry.
Page 12 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 3.5. Peer Review Team) The personnel who performed the peer review are:
- Steve Eder, Over 30 years of experience in the field of civil and structural engineering, project management, seismic engineering, and risk management.
" John Dizon, Over 30 years of experience in the field of civil and structural engineering, earthquake engineering, risk assessment and project management.
Steve Eder is the Peer Review Team Leader Page13 of 451
INTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 4. Selection of Structures, Systems and Components The selection of Structures, Systems and Components (SSCs) for the Recommendation 2.3 Seismic followed the guidelines provided in Reference 3 - The ElectricalPower Research Institute's "Seismic Walkdown Guidance."
4.1. SWEL Selection The development of SWEL 1 began with the Safe Shutdown Equipment List (SSEL) that was developed as part of the Individual Plant Examination for External Events (IPEEE) implementation at Watts Bar, found in Reference 5 - IPEEE Seismic Margin Evaluations - Safe Shutdown Paths and Safe Shutdown Equipment List. This list fulfills the requirements of Screens #1 through #3 found in the EPRI walkdown guidance document. The SSEL was then categorized by unit, location, system, equipment class, and safety function. These categories fulfill the Screen #4 requirements of systems, equipment types, and environments. Safety Function "0 - Support Function" was added in addition to the EPRI guidance to categorize equipment that does not perform one particular safety function but does support all five safety functions. The locations included in the SSEL include the:
" Control Building
- Auxiliary Building
- Reactor Building
- Diesel Generator Building
- Emergency Raw Cooling Water Pump Station.
The six safety functions are:
- 0. Support function
- 1. Reactor reactivity control
- 2. Reactor coolant pressure control
- 3. Reactor coolant inventory control
- 4. Decay heat removal
- 5. Containment function This categorized list is presented in Appendix B as Base List 1. After separating the data into the previously mentioned categories, a sample was selected from Base List 1 to represent all special considerations that were required by the EPRI Walkdown Guidance. This sample was reviewed and compared to plant documentation to locate any new or modified equipment, also required by EPRI Screen #4.
In accordance with the EPRI guidance, SWEL 1 includes consideration of the importance of the contribution of risk for the SSCs. SWELl was compared to the Core Page 14 of 451
rNTTF Recommendation 2.3: Seismic Response Watts BarReport Unit 1 Damage Frequency (CDF) and Large Early Release Frequency (LERF) Rankings, and any shared equipment was noted. Some of the equipment classes that were listed in the EPRI walkdown guidance were not covered in the original IPEEE SSEL, and therefore are not present in Base List 1. However, in order to include all of the classes of equipment, the scope of the selection was expanded for this seismic walkdown to include other Category I Safety Related equipment for the classes that were not previously covered. SWEL 1 represents the full list of equipment that was selected from Base List 1 and from the Category I equipment list. SWEL 1 can be found in Appendix D. Base List 2, presented in Appendix C, is a complete list of all spent fuel pool systems and equipment. SWEL 2 is derived from this list and includes any equipment or system that could cause rapid drain-down of the pool and accidental exposures of fuel assemblies. After review of spent fuel pool layout drawings and consulting with plant personnel, it was determined that no equipment or system failure could cause rapid drain-down of the pool and accidental exposure of the fuel assemblies. SWEL 2 can be found in Appendix D. 4.2. SWEL Analysis The combined SWEL for Watts Bar Unit 1, which consists of 120 items of equipment, adequately addresses all criteria that were required for the selection of SSCs in the EPRI "Seismic Walkdown Guidance." These criteria include a distribution of environments, systems, safety functions, and classes of equipment. The following items were selected in order to address the new and improved equipment criteria of EPRI Screen #4 for Watts Bar Unit 1: UNID Description WBN-0-XSW-236-68DC2-S 125V DC TRANSFER SWITCH, BATTERY BOARDS 1/11 WBN-0-XSW-236-79DC1-S 125V DC TRANSFER SWITCH, CHARGERS 7S/9S WBN-0-CHGR-236-0001-D 125V VITAL BATTERY CHARGER I WBN-0-CHGR-236-0003-F 125V VITAL BATTERY CHARGER III WBN-0-INV-235-0001-D 120V AC VITAL INSTR INVERTER 0-1 WBN-1-INV-235-0001-D 120V AC VITAL INVERTER 1-1 WBN-1-INV-235-0002-E 120VAC VITAL INVERTER 1-11 WBN-1-INV-235-0003-F 120V AC VITAL INVERTER 1-111 Table 1 - New and Improved Equipment Page 15 of 451
hNTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 5. Seismic Walkdowns and Area Walk-Bys Guidance for performing the walkdowns and walk-bys required for Fukushima NTTF Recommendation 2.3 Seismic can be found in Reference 3 - The ElectricalPower Research Institute's "Seismic Walkdown Guidance."
The walkdowns and walk-bys were conducted in accordance with this guideline and each was given a final status. Ifno issues were noted or only housekeeping and minor maintenance issues were noted during a walkdown or walk-by, a YES status was given to the selected piece of equipment or area. Ifa potentially adverse seismic condition was noted, a NO status was given and a Corrective Action Program (CAP) Entry was written to begin a functional evaluation. Ifany equipment was inaccessible, or if a portion of an item of equipment was unobservable, an UNKNOWN status was given. It is noted that there were no inaccessible SWEL items at Watts Bar Unit 1. 5.1. Seismic Walkdown Procedure All one hundred and twenty (120) Seismic Walkdowns Checklists (SWCs) were completed at Watts Bar Unit 1. These checklists can be found in Appendix E of this document. The primary types of potentially adverse seismic conditions that were addressed during these walkdowns include:
- Bent, broken, missing, or loose hardware
" Corrosion (beyond mild surface oxidation) " Visible cracks in surrounding concrete " Impact of soft targets " Collapsing equipment " Inadequate line flexibility Forty-nine (49) Area Walk-by Checklists (AWCs) were completed at Watts Bar Unit 1.
These checklists can be found in Appendix F of this document. The primary areas of observation for potentially adverse seismic conditions that were considered during these walk-bys include:
" Anchorage of equipment " Cable/conduit raceways and HVAC ducts
- Spatial interactions between equipment
" Flooding/Spray hazards " Fire hazards " Housekeeping and temporary equipment Anchorage configuration for 55 items of equipment in Watts Bar Unit 1 was verified by drawings and/or calculations.
Page 16 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 For cabinets and panels that were selected for walkdown, NRC guidance was followed to determine which could and could not be opened for internal inspection. Undue safety hazards, operational hazards, or cabinets that required extensive disassembly were documented and only observable anchorage was included in those walkdowns. 5.2. SWC & AWC Summary The results documented by the SWCs for Watts Bar Unit 1 are summarized below:
- 110 SWCs and 45 AWCs resulted in a YES status
- 10 SWCs and 4 AWCs resulted in a NO status o Potentially Adverse Seismic Condition 1
- WBN-1-TANK-082-0160-A, Diesel Gen Engine 1A1 Start Air Receiver A o Potentially Adverse Seismic Condition 2 0 WBN-WB-001, Diesel Generator 1A-A, Room D104 o Potentially Adverse Seismic Condition 3
- WBN-0-PNL-278-M012, Radiation Monitoring MCR PNL
- WBN-0-PNL-278-M026A-A, D.G. 1A-A MCR PNL
- WBN-0-PNL-278-M026D-B, D.G. 2B-B MCR PNL o Potentially Adverse Seismic Condition 4 m WBN-WB-010, ERCW Pump Room A, Room 1105 o Potentially Adverse Seismic Condition 5 0 WBN-1 -MCC-232-B-B, Reactor Vent Board 1B-B o Potentially Adverse Seismic Condition 6 0 WBN-WB-030, 480V Board Room 1A, Room A851 o Potentially Adverse Seismic Condition 7 0 WBN-0-DBD-238-0003, Distribution BD PNL 3 120V AC Preferred o Potentially Adverse Seismic Condition 9 m WBN-0-CHR-031-0036/2-A, Shutdown Board Room Chiller A-A o Potentially Adverse Seismic Condition 8 0 WBN-WB-032, Mechanical Equipment Room 1B, Room A924 o Potentially Adverse Seismic Condition 10 0 WBN-0-CHR-031-0049/2-B, Shutdown Board Room Chiller B-B o Potentially Adverse Seismic Condition 11
- WBN-0-INV-235-0001-D, 120V AC Vital Inverter 0-1
- WBN-1-INV-235-0003-F, 120V AC Vital Inverter 1-111 Page 17 of 451
rNTTF Recommendation 2.3: Seismic Response Watts BarReport Unit 1
- 6. Licensing Basis Evaluations 6.1. Licensing Basis Calculations When a potentially adverse seismic condition was identified at WBN, the condition was entered into the corrective action program. No licensing basis evaluations were performed by the walkdown team per TVA expectations to communicate any potential operability concerns as soon as they were identified. Due to the nature of this process, no calculations were performed by the walkdown team for licensing basis evaluations before the CAP entry was submitted. All licensing basis determinations were performed by WBN engineering on each CAP entry.
Multiple CAP entries were generated during the seismic walkdown process at Watts Bar Unit 1. There were a total of eleven CAP entries that were considered potential seismically adverse conditions. No degraded or non-conforming conditions were found during the course of this walkdown process. 6.2. Potential Seismically Adverse Conditions The potentially seismically adverse seismic conditions summarized above are described in more detail below. 6.2.1. Potential Adverse Seismic Condition 1 During the walkdown for WBN-1-TANK-082-0160-A, it was found that the bottom connection on the south U-bolt connection to the support saddle is not tight to the restraint. On the north U-bolt connection to the support side, the bottom connection is missing the washer. A CAP entry was submitted to correct the loose and missing hardware. 6.2.2. Potential Adverse Seismic Condition 2 During the area walk-by for he Diesel Generator Room D104 (WBN-WB-001) a problem with the 1A-A Air Receiver Tank was noted. Of the two inboard anchor plates, the south anchor plate on the tank is installed such that it is resting inside the saddle. This limits it ability to function properly. A CAP entry was submitted to address the issue and site engineering performed an evaluation. 6.2.3. Potential Adverse Seismic Condition 3 During the walkdown for WBN-0-PNL-278-M026A-A and WBN-0-PNL-278-M012, it was found that one of the four visible connecting bolts on the south side of the bolted joint between MCR panels WBN-0-PNL-278-M012 and WBN-0-PNL-278-M015 was sheared off and one was missing. Two bolts were missing between panels WBN-0-PNL-278-M012 and WBN-0-PNL-278-M026D-B on the south side. A CAP entry was submitted and work was scheduled to replace the missing bolts. Page 18 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 6.2.4. Potential Adverse Seismic Condition 4 During the area walk-by for room 1105 of the Intake Pumping Station (WBN-WB-010) it was found that temporary scaffolding near ERCW pump 0-PMP-67-32 is not adequately restrained to prevent interaction with the pump motor during a seismic event. Lateral restraint was not provided in one direction at a sufficient height to prevent tipping towards the pump motor. A CAP entry was submitted to address the issue and the scaffolding was removed. 6.2.5. Potential Adverse Seismic Condition 5 During the walkdown for WBN-1-MCC-232-B-B, it was found that a cap plate on a tube steel cable tray support was in direct contact with a conduit collar on the MCC. The conduit number in question was not legible. A CAP entry was submitted to address this issue. 6.2.6. Potential Adverse Seismic Condition 6 During the area walk by in the 480V Board Room 1A (WBN-WB-030) a fire protection sprinkler head deflector was found to be in direct contact with a four inch conduit. The conduit in question is PLC-1709, which runs into 1-JB-282-1770, and is located behind panel 10 of WBN-1 -MCC-213-AO01 -A. A CAP entry was submitted to address this issue. 6.2.7. Potential Adverse Seismic Condition 7 During the walkdown for WBN-0-DBD-238-0003, in the Main Control Room, a copier was observed in close proximity of the breaker side of the panel. The copier is not restrained and does not meet the overturn criteria that would indicate it would be safe from tipping during a seismic event. Additionally, there is a drawing table in the area that is not restrained but would not cause a risk to the panel. A CAP entry was submitted to address the issue and it will be evaluated by Civil Engineering in the form of a Specific Case Engineering Evaluation. 6.2.8. Potential Adverse Seismic Condition 8 During the area walk by in the Mechanical Equipment Room A924 (WBN-WB-032) a sheared anchor bolt was observed on the 480V Board Room Condenser B-B. All remaining anchor bolts appear to be in good condition with only minor to moderate surface corrosion. A CAP entry was submitted to address this issue. Page 19 of 451
ri* NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 6.2.9. Potential Adverse Seismic Condition 9 During the walkdown for WBN-0-CHR-031-0036/2-A, significant corrosion was observed on the south pedestal baseplate and anchor bolts. The amount of material reduction was approximately 1/8" or less. The north pedestal had significant corrosion as well. A CAP entry was submitted to address the issue and it was determined that sufficient material exists to meet seismic requirements. It should be noted that the anchorage was not visible during the initial walkdown of the equipment. The condition was observed during a subsequent inspection after the insulation surrounding the baseplate and anchorage was removed. 6.2.10. Potential Adverse Seismic Condition 10 During the walkdown for WBN-O-CHR-031-0049/2-B, significant corrosion was observed on the south pedestal baseplate and anchor bolts. The amount of material reduction was in excess of 1/8". The north pedestal had significant corrosion as well. A CAP entry was submitted to address the issue and it was determined that sufficient material exists to meet seismic requirements. 6.2.11. Potential Adverse Seismic Condition 11 During the walkdown for WBN-0-1NV-235-0001-D, the spacing tolerance of +/- 3" is violated between the third and fourth anchor bolts on the front of the inverter. The field measured spacing between these bolts is 9-3/4". Per plant documentation, this spacing should be 1'-1 -3/16", which is 3-7/16" greater than the as-installed anchor spacing. The as built dimension for one anchor bolt on the front of WBN-1-INV-235-0003-F does not match plant documentation. Per plant documentation, the first anchor spacing on the right side of the cabinet should be 15-5/8". The dimension in the field was measured to be 18-1/4". A CAP entry was submitted to address these issues and the calculation and drawings shall be revised as necessary to document the acceptability of the as-installed anchorage configuration. Page 20 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 7. IPEEE Vulnerabilities Resolution Report Information for the IPEEE Vulnerabilities Resolution Report is derived from Reference 5
- IPEEE Seismic Margin Evaluations- Safe Shutdown Paths and Safe Shutdown Equipment List. 7.1. IPEEE Description In Generic Letter 88-20, Supplement 4, the US Nuclear Regulatory Commission requested that the utilities for all active nuclear power plants in the United States perform an evaluation of their nuclear power generating facilities to identify any vulnerabilities associated with the occurrence of several plant-specific external events, and to access the impact of these vulnerabilities on the potential for plant core damage or radioactive material release. This program, designated the Individual Plant Examination of External Events (IPEEE), is a corollary program to the Individual Plant Examination (IPE) which focused on the vulnerabilities associated with the occurrence of external events. 7.2. IPEEE Findings and Vulnerabilities For Watts Bar Nuclear Power Plant the Response Level Earthquake (RLE) is specified as a median spectral shape from NUREG/CR-0098 anchored to a peak ground acceleration of 0.3g. Screening and evaluation of outliers is performed at the level of the RLE through the use of scaled existing amplified response spectra. The vertical ground response spectrum for the RLE is taken as 2/3 of the horizontal. The items walked down during the IPEEE program were found to be rugged and robust. The IPEEE walkdowns note whether or not the items could be screened out as a result of the walkdown observations coupled with the walkdown team knowledge of the design basis conservatism's for each item. High confidence low probability of failure (HCLPF) seismic capacity calculations were prepared for items which could not be screened by other means and in all cases, the calculated HCLPF seismic capacities are greater than 0.3g. Table 2 summarizes the WBN HCLPF calculations and results. Page 21 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 Item Resolution HCLPF Masonry Walls 0.53g 6900V Shutdown Boards 0.45g DG Air Intake Filters 1.78g Main Control Room AHU 0.56g Aux. Building Roof 075g Diaphragm RHR Pumps 0.50g 480V Shutdown Board Transformers 0.38g Control Air Pre and Aft 1.08g Filters CCS Heat Exchangers 0.38g ERCW Pumps 0.40g IPS Screen Wash Pumps 0.36g 480V Reactor MOV, Vent, 040g Cont. and Aux Boards Main Control Room o.52g* Ceiling Structure Main Control Room Electrical Panels 070g "Original HCLPF capacity of 0.36g was updated to 0.52g based on non-linear analyses of the ceiling system. No modifications were required. Table 2 - Resolution of Seismic IPEEE Outliers For observations such as maintenance and housekeeping issues, maintenance was notified and responded to these issues. It was not necessary to prepare any DCN's as part of the IPEEE seismic walkdowns. Page 22 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 8. Peer Review A peer review was performed in accordance with References 2 and 3. The peer review process involved considerable interaction with the review teams, and was performed throughout all phases of the effort including the following:
- Selection of the SSCs included on the SWEL
- In-plant walkdown observations and completed checklists for the Seismic Walkdowns and Area Walk-Bys
" Identified potentially adverse seismic conditions, utilization of the CAP process, and associated licensing basis review considerations
- Submittal report In summary, the peer review results are confirmatory and fully supportive of the evaluations and findings as described in this report. The completed peer review report is included as Appendix G to this report.
Page 23 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 9. References Reference Document Title Document Preparer No. Number 1 Recommendations for Enhancing N/A United States Reactor Safety in the 2 1st Century Nuclear Regulatory Commission 2 Letter: Request for Information N/A United States Pursuant to Title 10 of the Code of Nuclear Federal Regulations 50.54 (f) Regulatory Regarding Recommendations 2.1, Commission 2.3, and 9.3, of the Near-Term Task Force Review of Insights from the Fukushima Daiichi Accident 3 Seismic Walkdown Guidance for EPRI Report Electric Power Resolution of Fukushima Near-Term 1025286 Research Task Force Recommendation 2.3: Institute Seismic 4 Watts Bar Nuclear Plant Living Final WBNP-9 Tennessee Safety Analysis Report Amendment Valley 9 Authority 5 IPEEE Seismic Margin Evaluations - WBNIPEEE-001 Tennessee Safe Shutdown Paths and Safe Valley Shutdown Equipment List Authority Page 24 of 451
NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1
- 10. Appendices Page 25 of 451
Fil NTTF Recommendation 2.3: Seismic Response Report Watts Bar Unit 1 Appendix A: Resumes Resumes included in this Appendix are alphabetized by last name. " Joshua Best - Fukushima Project Engineer
- Bryce Cusick - Site Engineer
- John Dizon - Facility Risk Consultants
- Mike Earles - Senior Reactor Operator
- Steve Eder - Facility Risk Consultants
" James Edgar - Lead Technical Engineer
- Travis Hockenberry - Walkdown Engineer
- Mike Gordon - Lead Engineer
" Bill Sprinkle - Tennessee Valley Authority
- Phillip York - Walkdown Engineer Page 26 of 451
Joshua H. Best ihbest(itva.gov or loshua.H.Best(w!sargentlundy.com TVA Fukushima Response Team Project Engineer - Civil Design Experience S&L, LLC TVA Fukushima Response Team Project Engineer - Civil Design Dec. 2011 - Present - Primary technical lead for NRC's request for information under 10 CFR 50.54(f) Recommendations 2.1 - Seismic and Flooding Re-evaluations and 2.3 - Seismic and Flooding walk downs including developing project strategy, project scoping, developing and maintaining project schedules and budgets, participating in industry meetings and teleconferences, and contractor oversight.
- Responsible for supporting all civil design functions associated with response to NRC "Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond Design Basis External Events" as required under EA-12-049.
S&L, LLC. Mechanical Senior Associate - Pipe Stress Analyst June 2008 to Nov. 2011 " ASME Class 2 and 3 and B31.1 piping and component qualification using TVA TPIPE piping analysis software and hand calculations " Knowledge of AMSE B31.1 and ASME Section III and VIII code requirements " Responsible for Minimum Wall Calculations (FAC Evaluations), Component Qualifications (valves and nozzles), Commodity Clearance Evaluations, Temporary Shielding Requests (pipe stress qualification), and Functional Evaluations for Plant Operability
- Task Manager for numerous design change packages at Browns Ferry, Watts Bar and Sequoyah nuclear plants including responsibility for scoping and maintaining project schedule, budget, and interdisciplinary work flow Tennessee Valley Authority, Fossil Power Group, Intern June 2007 - May 2008 Technical Support Services (Metallurgy and Welding)
Memberships -Licensed Engineering Intern in Tennessee (Passed Fundamentals of Engineering Exam (October 2007)) -Member of American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE) -Member of American Society of Mechanical Engineers (ASME) Education BSME, Mechanical Engineering: May 2008 University of Tennessee at Chattanooga, Chattanooga, TN Focus: Energy Systems Related Course Work: Thermodynamics, Thermal Component Design, Advanced Fluids, Energy Conversion Bachelor of Arts, Natural Science: May 2008 Covenant College, Lookout Mountain, GA Related course work: Physics, Chemistry, and Mathematics Page 27 of 451
Bryce C. Cusick Civil Engineer
SUMMARY
Civil Engineer with 3 years of experience with the Tennessee Valley Authority at Watts Bar Nuclear Plant. Job Experience includes designing structural modifications with plant system, equipment seismic qualification, design change field implementation, and other various roles of a Civil Engineer. Familiar with AISC Steel Construction Manual, ACI 318 Building Code, and ASCE 7 Minimum Design Loads for buildings and other structures. Proficient with current design software including AutoCAD and MathCAD. EXPERIENCE Tennessee Valley Authority- Served as a Civil Engineer within the Civil Engineering Design Group at Watts Bar Nuclear Plant since May 2009. Is qualified in Equipment Seismic Qualification and performed numerous evaluations of equipment during the procurement process. Responsible for field support for many torque applications and design change implementation. Familiar with the TVA CAP process and how it is used for problem identification and resolution. Qualified Civil Engineer in the Maintenance Rule Program responsible for maintaining structural condition of plant buildings and entering them into the CAP program and Maintenance Rule Tracking Calculation in order to monitor and drive resolution. Pipe Support Design and qualification using TVA software including FAPPS (ME150), BASEPLATE II(ME035), AutoCAD, MathCAD. Other responsibilities include field support, design change packages, verification of others work, and interface with other departments within and outside of the Engineering Organization. EDUCATION B.S., Civil Engineering, University of Tennessee, Knoxville, Tennessee, 2008 Page 28 of 451
JOHN 0. DIZON, P.E. PROFESSIONAL HISTORY FacilityRisk Consultants,Inc., Huntsville, Alabama, President, 2002-present ABS Consulting (formerly EQE International),Oakland, California, Director and Vice President of Facility Risk Division, 2000-2002 EQE International,Oakland, California, Vice President, 1998-2000; Associate, 1991-1998; Senior Engineer, 1986-1991 Engineering Decision Analysis Company, Cupertino, California, Senior Engineer, 1984-1986 General Electric Company, San Jose, California, Senior Engineer, 1984 URS/IJohn A. Blume & Associates, San Francisco, California, Senior Engineer, 1982-1984; Associate Engineer, 1977-1980 Structural Systems Engineering,Inc., Lafayette, California, Senior Engineer, 1980-1982 Stanford University, John A. Blume Earthquake Engineering Center, Palo Alto, California, Teaching and Research Assistant, 1975-1977 PROFESSIONAL EXPERIENCE Mr. Dizon has over 30 years of experience in the field of civil and structural engineering, earthquake engineering, risk assessment and project management. He has extensive knowledge in the areas of seismic analyses and design assessments of primary structures and piping systems, seismic upgrade and retrofit design, seismic qualification of mechanical and electrical systems and components, and technical development of seismic evaluation criteria and programs for various industries, including power, oil and gas, petrochemical, and high tech process and manufacturing facilities. Mr. Dizon has undertaken and managed a wide variety of seismic projects, ranging from traditional structural engineering design and seismic retrofits to complex nuclear power plant and DOE facilities' seismic verification projects. He is also a guest instructor for the ASME Continuing Education Institute on seismic design and retrofit of piping systems and mechanical equipment. At present, Mr. Dizon is primarily involved with Tennessee Valley Authority (TVA), under a subcontract with Bechtel Power Corporation, in providing engineering consulting services for various structural and seismic-related civil issues in support of Watts Bar Nuclear Power Plant Unit 2 Completion Project. He also provides seismic consulting services to other industries, including defense contractors and commercial equipment manufacturers, among others. As President of Facility Risk Consultants, Mr. Dizon is responsible for business development and project management activities, including managing all associated tasks under a subcontract with Bechtel Power Corporation for seismic-related civil issues associated with the recently completed Browns Ferry Unit 1 Restart Project for Tennessee Valley Authority. The seismic works included USI A-46/IPEEE implementation programs, seismic II/I spray hazard evaluations, new cable routing utilizing the SQUG/GIP methodology, MSIV seismic ruggedness verification, among others. Furthermore, he was also actively involved in the development of seismic II/I design criteria for ,distribution systems and equipment for 1 FACILITY RISK CONSULTANTS, Inc. Page 29 of 451
JOHN 0. DIZON, P.E. DOE's PDCF project, under a subcontract with the Washington Group, Inc.; and in the seismic qualification of various essential equipment for DoD's GMD project, under a subcontract with Bechtel National, Inc. and its vendors. In addition, Mr. Dizon has participated as a subject matter expert witness in a litigation project for a large foreign company in the area of seismic performance of structures, piping systems and associated equipment associated with earthquake damges in a coal-fired power plant located in South America. As EQE Project Manager for various seismic programs associated with the restart of Browns Ferry Units 2 and 3, Mr. Dizon was responsible for all engineering activities associated with USI A-46 resolution and seismic IPEEE implementation; seismic proximity and II/I spray interaction evaluations; MSIV seismic ruggedness verification; cable tray and conduit raceway and supports; and HVAC support evaluation programs. These activities consisted of seismic criteria development, seismic walkdown assessments and mitigation of findings, including retrofit designs and plant upgrades. He was also responsible for the A-46 seismic evaluation program for major equipment items at Davis-Besse, Duane Arnold and H.B. Robinson power plants. Mr. Dizon also served as Project Manager for the HVAC seismic verification program at Salem Nuclear Plant, MS[V seismic projects at Hope Creek and Brunswick plants, and participated in a number of related seismic evaluation projects at Sequoyah, Watts Bar, Bellefonte, Pickering A, Bruce A, Forsmark, Liebstadt, among others. As Managing Director of EQE's Hsinchu, Taiwan project office following the 1999 Chi-Chi earthquake, he was in charge of the region's business development and project management. Mr. Dizon managed a number of seismic risk assessment and structural upgrade projects for the high tech industry, including seismic consultation on a number of projects for Taiwan Semiconductor Manufacturing. Co., seismic strengthening projects for United Microelectronics, Applied Materials, Winbond Electronics and Macronix International in Taiwan. In addition, he also managed the seismic upgrades for the Cypress Semiconductor and Amkor facilities and seismic design review project for IBM in the Philippines, seismic risk assessment for AMP facilities in Japan, and seismic assessment of structural and non-structural components of clean room facilities at several Intel fab plants in the Northwest region in U.S., among others. As Group Manager for EQE at the US Department of Energy Savannah River Site, Mr. Dizon was responsible for the seismic verification program of safety-related mechanical and electrical systems and components. His tasks included developing seismic evaluation criteria and procedures for restart and long-term seismic programs; managing the seismic walkdown and evaluation efforts; providing technical support in resolving seismic issues; and serving as an interface with the client. Mr. Dizon was also responsible for the seismic walkdown and evaluation of various distribution systems and critical equipment at the Pantex Facilities, including developing the walkdown screening criteria and evaluation acceptance criteria. Mr. Dizon has participated in the seismic evaluation of the High Flux Isotope Reactor at Oak Ridge National Laboratory. This project involved performing seismic analyses and upgrades for the primary coolant piping system and related equipment, and the reactor and control buildings. Other DOE facilities he has involvement with included Los Alamos, Livermore and Hanford sites. Mr. Dizon has also been involved in a number of risk assessment programs for petrochemical plants and refineries, including seismic walkdowns at the 2 FACILITY RISK CONSULTANTS, Inc. Page 30 of 451
JOHN 0. DIZON, P.E. Imperial West Chemical plants in Pittsburg and Antioch, CA; Tosco Refinery in Avon, CA; and Dupont Chemical plant in Antioch, CA, among others. At EDAC, Mr. Dizon was responsible for the development and verification of a pipe support optimization program (OPTPIPE) and was involved in a number of snubber reduction pilot projects. Other areas of his involvement consisted of finite element analyses of the MX-missile launch tube components and systems for thermal and pressure loads, equipment qualification of major mechanical and electrical components, and seismic evaluation of cooling towers. With General Electric Company, Mr. Dizon was responsible for stress analysis and code conformation of main steam and recirculation piping systems for generic BWR plants. He was also involved in the developmental phase of an in-house pipe support optimization program. At URS/Blume & Associates, Mr. Dizon was responsible for the development and maintenance of in-house computer programs for both linear and nonlinear analyses of structural and piping systems. He was also involved in the linear and nonlinear dynamic analyses, finite element modeling, and generation of floor response spectra for several nuclear power plants. He helped develop a soil-structure interaction computer program using a three-dimensional finite element technique to evaluate the dynamic response of structures due to arbitrary plane body and surface wave excitations. He performed a research study involving soil-structure interaction analysis using the finite element FLUSH program to investigate the dynamic response of typical containment structures due to underground blast excitations. Mr. Dizon worked as a consultant to Bechtel Power Corporation with Structural Systems Engineering, Inc. He performed structural analyses and design assessments of the primary containment structure and the reactor/control buildings of several BWR plants for the various types of hydrodynamic loads. He was involved in a BWR in-plant test procedures, data reduction and correlation study to determine the dynamic response, including soil-structure interaction of the reactor/control buildings during GE Mark II reactor hydrodynamic load actuation in the primary containment. At Stanford University, Mr. Dizon performed statistical analyses of earthquake accelerograms and various response parameters, as part of his research work under Professor Haresh Shah. He also conducted seismic risk analyses and formulated seismic design criteria for Nicaragua. In addition, he was involved in the dynamic testing of structural models and equipment. EDUCATION STANFORD UNIVERSITY, Palo Alto, California: Engineer Degree, 1977 STANFORD UNIVERSITY, Palo Alto, California: M.S. Structural Engineering, 1975 MAPUA INSTITUTE OF TECHNOLOGY, Manila, Philippines: B.S. Civil Engineering, 1973 3 FACILITY RISK CONSULTANTS, Inc. Page 31 of 451
JOHN 0. DIZON, P.E. AFFILIATIONS AND AWARDS Multidisciplinary Center for Earthquake Engineering Research (MCEER), Strategic Partner Philippine Board Examination for Civil Engineers, Fifth Place, 1973 Philippine Association of Civil Engineers, Certificate of Merit, 1974 REGISTRATION California: Civil Engineer Philippines: Civil Engineer SELECTED PUBLICATIONS With S. J. Eder, 2007. "Seismic Qualification Case Study for a New Inverter." SMiRT-19 Conference, Toronto, Canada, August 12-17, 2007. With S. J. Eder, 2006. "Use of Earthquake Experience Data for Seismic Qualification of Equipment." Prepared for Multidisciplinary Center for Earthquake Engineering Research (MCEER). June 22, 2006. With S. J. Eder, 2005. "Seismic Qualification Case Study." Prepared for Electric Power Research Institute and Seismic Qualification Utility Group. December 2005. With S. J. Eder, and R. D. Cutsinger. 2003. "Browns Ferry Cable Tray Evaluations." Presented to the SQUG/SEQUAL Annual Meeting, San Antonio, TX, December 10-12, 2003. With S. J. Eder. 2003. "Technical Position Paper for Seismic I/I Design of Cable Tray Raceway Systems at PDCF." Presented to Washington Group, Inc., December 2003. With S. J. Eder, W. H. Tong, and E. H. Wong, 1999. "Chichi, Taiwan Earthquake of September 21, 1999 (M7.6). An EQE Briefing. Oakland, CA. October, 1999. With S. J. Eder. 1998. "Risk Management for Power and Industrial Facilities -- Focus on Business Interruption". Second Biennial Federation of Asian Pacific & African Risk Management Organization. Manila, Philippines. October, 1998. With F. R. Beigi. 1995. "Application of Seismic Experience Based Criteria for Safety Related HVAC Duct System Evaluation." Fifth DOE Natural Phenomena Hazards Mitigation Symposium, Denver, Colorado, November 13-14, 1995. With S. J. Eder, J. F. Glova, and R. L. Koch. 1994. "Seismic Adequacy Verification of HVAC Duct Systems and Supports for an USI A-46 Nuclear Power Plant." Fifth Symposium on Current Issues Related to Nuclear Power Plant Structures, Equipment and Piping, Orlando, Florida, December 14-16, 1994. 4 FACILITY RISK CONSULTANTS, Inc. Page 32 of 451
JOHN 0. DIZON, P.E. With E. J. Frevold and P. D. Osborne. 1993. "Seismic Qualification of Safety-related HVAC Duct Systems and Supports." ASME Pressure Vessel and Piping Division Conference, Denver, Colorado, July 1993. With S. J. Eder. 1991. "Advancement in Design Standards for Raceway Supports and Its Applicability to Piping Systems." ASME Pressure Vessel and Piping Division Conference, San Diego, California, June 1991. With R. D. Campbell and L. W. Tiong. 1990. "Response Predictions for Piping Systems Which Have Experienced Strong Motion Earthquakes." ASME Pressure Vessel and Piping Conference, Nashville, Tennessee, June 17-21,1990. With S. P. Harris, R. S. Hashimoto, and R. L. Stover. 1989. "Seismic, High Wind, and Probabilistic Risk Assessments of the High Flux Isotope Reactor." Second DOE Natural Phenomena Hazards Mitigation Conference. With D. Ray and A. Kabir. 1979. "A 3-D Seismic Analysis for Arbitrary Plane Body and Surface Wave Excitations." American Society of Civil Engineers Nuclear Specialty Conference, Boston, Massachusetts. With D. Ray and A. Zebarjadian. 1978. "Dynamic Response of Surface and Embedded Disk Foundations for SH, SV, P and Rayleigh Wave Excitations." Sixth Indian Symposium on Earthquake Engineering, Roorkee, India. "A Statistical Analysis of Earthquake Acclerograms and Response Parameters." 1977. Thesis, Stanford University, Palo Alto, California, With H. Shah, T. Zsutty, H. Krawinkler, and L. Padilla. 1977. "A Seismic Design Procedure for Nicaragua." Paper presented at the Sixth World Conference on Earthquake Engineering, New Delhi, India. With H. Shah, T. Zsutty, H. Krawinkler, C. P. Mortgat, and A. Kiremidjian. 1976. "A Study of Seismic Risk for Nicaragua, Part II, Summary and Commentary." John A. Blume Earthquake Engineering Center, Report No. 12A and 12B. Stanford University, Palo Alto, California. 5 FACILITY RISK CONSULTANTS, Inc. Page 33 of 451
Mike Earles 1968 - 1972: United States Marine Corps. Professional experience 1977 - 2005: TVA Watts Bar Nuclear Plant. Nuclear Assistant Unit Operator 0 Performed field activities in support of Pre-Operational testing. Nuclear Unit Operator (NRC RO License)
- Performed Hot Functional testing and Startup testing.
Unit Supervisor (NRC SRO License)
- Responsible for managing the safe operation of WBN Unit 1.
Simulator and Classroom Instructor (NRC SRO License)
" Instructor for Cold License Reactor Operator (RO) upgrade training.
- Lead Instructor for Advanced Electrical training.
" Lead Licensed Operator Requalification Instructor, responsible for the conduct of the Licensed Operator Requalification Training program.
Unit Manager (NRC SRO License)
- Review, prioritize, coordinate, and approve plant work activities.
50.59 qualified. IQR qualified. Operations Shift Manager 1987 - 2005 (NRC SRO License). 0 Responsible for the safe operation of the Watts Bar Nuclear Plant. 2005 - Present: Retired, contracted to TVA;
" Revised Operating and Test procedures.
- Assisted in developing the UIC7 Refueling Outage plan.
" Directed Tagging Office during U1C7 S/G replacement RFO. " Conducted Electrical training for Initial License class ILT 607.
- Lead Instructor for ILC 607, conducted both simulator and classroom training for subsequent ILT classes.
" Developed, administered and reviewed all of the Initial License Training weekly and NRC prep exams from 2009 through early 2012. " Currently on-site coordinator for WBN Fukushima Flood Walkdowns.
Special assignments Approved and Coordinated WBN system transfers from Construction/Start Up Testing organization to the Plant Operations department. Qualified as Startup Advisor (6 month training tour at McGuire Nuclear Plant). Team Leader for verification, validation, and implementation of WBN Emergency Operating Procedures Upgrade. Coordinated Operations activities, and participated in, NRC 'Force on Force' drills. Page 34 of 451
STEPHEN J. EDER PROFESSIONAL HISTORY FacilityRisk Consultants,Huntsville, Alabama, Chief Executive Officer, 2003-present ABS Consulting,Houston, Texas, Vice President, North Asia Pacific Region, 2001-2003 EQE International,San Francisco, California, Senior Vice President, 1985-2001 (ABS Purchased EQE in 2000). URS/John A. Blume & Associates, Engineers,San Francisco, California, 1982-1985 J. G. Bouwkamp, Inc., StructuralEngineers, Berkeley, California, 1981-1982 PROFESSIONAL EXPERIENCE Mr. Stephen J. Eder provides senior engineering and management consultant services, licensing support, and expert testimony in the fields of natural hazards risk assessment, seismic analysis, structural performance evaluation, and retrofit design. His background includes project management, engineering, risk management, and planning for domestic and multinational corporations, insurance and financial institutions, construction companies, utilities, and the government. Mr. Eder is based in Madison, Alabama. Prior to Facility Risk Consultants, Mr. Eder was stationed in Tokyo, Japan for 8 years and led all operations for ABS Consulting Inc. (formerly EQE International, Inc.) in Japan, China, Korea and Taiwan -- including risk consulting, structural engineering and design, probabilistic financial loss estimation, and the development and maintenance of management systems. Mr. Eder has performed many post-earthquake reconnaissance studies -- most notably he led investigations of the M8.4 earthquake in Arequipa, Peru of June 2001; the M7.6 earthquake in Chichi, Taiwan of September 1999; and he was lead investigator of the M8.1 earthquake in Mexico of September 1985, for the US Electrical Power Research Institute (EPRI). Prior to his assignment in Japan, Mr. Eder focused primarily in the seismic risk evaluation and seismic retrofit design of critical equipment and systems. Mr. Eder pioneered the development of many seismic risk evaluation procedures and criteria for the US and European nuclear power industry, the Seismic Qualification Utilities Group (SQUG), and the US Department of Energy (DOE). This included conducting a series of week-long seismic evaluation training courses for a total of about 500 engineers, and serving as subject matter expert and technical liason for industry groups. Mr. Eder served as project manager or project consultant for the seismic risk surveys of critical equipment and systems at about 60 nuclear power plants in the US and Europe, and many DOE facilities. He performed research for and supported many U.S. industry and professional groups, to advance the state-of-the-art of seismic risk assessment techniques and seismic design guidelines. FACILITY RISK CONSULTANTS, Inc. Page 35 of 451
STEPHEN J. EDER EDUCATION UNIVERSITY OF CALIFORNIA, Berkeley: M.Eng., Structural Engineering and Structural Mechanics, 1982 CLARKSON COLLEGE OF TECHNOLOGY, Potsdam, New York: B.S., Magna Cum Laude, Civil and Environmental Engineering, 1980 REGISTRATION California: Civil Engineer, 1985 Alabama: Civil Engineer, 2003 PROFESSIONAL AND BUSINESS AFFILIATIONS American Society of Civil Engineers Earthquake Engineering Research Institute Structural Engineers Association of Northern California Applied Technology Council Tau Beta Pi National Engineering Honor Society Phi Kappa Phi National Honor Society American and British Chambers of Commerce in Japan COMMITTEES -- PAST EXPERIENCE - Electric Power Research Institute - Post Earthquake Investigation Team - Leader - U.S. Departmentof Energy - Tiger Team Member - Natural Hazards Risk Analysis - U.S. Departmentof Energy - Steering Committee on Natural Hazards - Technical Liason - Mechanical and Eletrical Equipment Evaluation and Design - Seismic Qualification Utility Group - Equipment Seismic Evaluation Training - Lead Instructor and Subject Matter Expert - Joint American Society of Mechanical Engineers and Institute of Electrical and Electronics Engineers - Special Seismic Qualification Working Group - CoChairman - National Centerfor Earthquake EngineeringResearch - Critical Equipment Seismic Risk Analysis - Chief Researcher - National Fire ProtectionAssociation (NFPA) - Seismic Technical Committee Member, NFPA-13. - Building Seismic Safety Council - Seismic Rehabilitation Advisory Panel Member - Mechanical Equipment. NEHRP, FEMA 273. - American Society of Civil Engineers - Electrical Raceway and HVAC Duct Seismic Design - Working Groups - Structural Engineers Association of California- Seismology Subcommittee - Non-Building Structures and Equipment 2 FACILITY RISK CONSULTANTS, Inc. Page 36 of 451
STEPHEN J. EDER SELECTED PUBLICATIONS & PRESENTATIONS With J. 0. Dizon, 2007. "Seismic Qualification Case Study for a New Inverter." SMiRT-19 Conference, Toronto, Canada, August 12-17, 2007. With J. 0. Dizon, 2006. "Use of Earthquake Experience Data for Seismic Qualification of Equipment." Prepared for Multidisciplinary Center for Earthquake Engineering Research (MCEER). June 22, 2006. With J. 0. Dizon, 2005. "Seismic Qualification Case Study." Prepared for Electric Power Research Institute and Seismic Qualification Utility Group. December 2005. With J. 0. Dizon, and R. D. Cutsinger. 2003. " Browns Ferry Cable Tray Evaluations." Presented to the SQUG/SEQUAL Annual Meeting, San Antonio, TX, December 10-12, 2003. With J. 0. Dizon. 2003. " Technical Position Paper for Seismic II/I Design of Cable Tray Raceway Systems at PDCF." Presented to Washington Group, Inc., December 2003.
"Analysis of I1o2 Plant Components Affected by the June 23, 2001 Mw 8.4 Arequipa, Peru Earthquake". Prepared for Hitachi Corporation. December 2002. Presented in London, U.K.
"The Use of Modeling and Natural Risk Analysis for Power Plants". Presented at Second International Conference on Mitigating Your Risks in Energy. February 2002. Singapore. "Using Risk Based Inspection Techniques to Assess Maintenance of Power Plants". 2002. Presented at Second International Conference on Mitigating Your Risks in Energy. February 2002. Singapore. "Preparing Your Properties for Major Earthquakes". 2001. Prepared for Architecture, Construction, and Engineering Subcomittee, American Chamber of Commerce in Japan. December 2001. Tokyo. "Earthquake Hazards and Earthquake Risks in Tokyo". 2001. TELS-Setagaya, Earthquake Disaster Information and Preparedness Seminar. October 2001. Tokyo. "Geographic Information Systems". 2000. Prepared for Non-Life Insurance Institute, ISJ Advanced Course 2000 Program, Natural Hazards and Underwriting Capacity. November 2000. Tokyo. With J. 0. Dizon, W. H. Tong, and E. R. Wong, 1999. "Chichi, Taiwan Earthquake of September 21, 1999 (M7.6). An EQE Briefing. Oakland, CA. October, 1999. With G.S. Johnson, R.E. Sheppard, M.D. Quilici, and C.R. Scawthorn, 1999. "Seismic Reliability Assessment of Critical Facilities: A Handbook, Supporting Documentation, and Model Code Provisions." Technical Report MCEER-99-0008. Multidisciplinary Center for Earthquake Engineering Research, Buffalo, NY. "Earthquake Risk of Independent Power Producer Stations", 1999. Prepared for Lloyd's Japan Power Seminar. June 1999. Tokyo. 3 FACILITY RISK CONSULTANTS, Inc. Page 37 of 451
STEPHEN J. EDER With J. 0. Dizon. "Risk Management for Power and Industrial Facilities -- Focus on Business Interruption". Second Biennial Federation of Asian Pacific & African Risk Management Organization. Manilla, Philippines. October, 1998. "3 Years After the Hanshin-Kobe Earthquake, Earthquake Risk Management, Damage Assessment and Mitigation". 1998. High Pressure Gase Safety Association of Japan. Vol. 35, No. 2 (1998). Tokyo. With G. S. Johnson, R.E. Sheppard, and S.P. Harris. 1998. "A Method to Assess and Improve the Operational Reliability of Critical Systems Following Earthquakes." Presented at the 6th U.S. National Conference on Earthquake Engineering, Seattle, WA, June 1998. With G. S. Johnson, R.E. Sheppard, and S.P. Harris. 1998. "The Development of Model Code Provisions to Address System Reliability Following Earthquakes." Presented at the ATC-29-1 Seminar on Seismic Design, Retrofit, and Performance of Nonstructural Components, San Francisco, CA, January 1998. With D. W. Jones, M. K. Ravindra, C. R. Scawthorn, and K. Iida. 1996. "Earthquake Risk Management for Process Industries". High Pressure Gas Safety Institute of Japan. Vol. 35, No. 5 (1996). Tokyo. With G. A. Antaki. 1994. "Recommended Provisions for Equipment Seismic Qualification Consistent with IEEE and ASME Criteria for Use of Experience." ASME 1994, PVP-Vol. 275-2, Seismic Engineering, Volume 2. With P. J. Butler and R. P. Kassawara. 1994. "Application of the Generic Implementation Procedure Methodology to Demonstrate Seismic Adequacy of New and Replacement Equipment and Parts in USI A-46 Plants." ASME 1994, PVP-Vol. 275-2, Seismic Engineering - Volume 2. Proceedings American Power Conference, Illinois Institute of Technology, April 1994, Chicago, Illinois. With N. P. Smith and R. P. Kassawara. 1994. "Future Direction for the Use of Earthquake Experience Data." Proceedings American Power Conference, Illinois Institute of Technology, April 1994, Chicago, Illinois. With M. W. Eli and M. W. Salmon. November 1993. "Walkthrough Screening Evaluation Field Guide, Natural Phenomena Hazards at Department of Energy Facilities." UCRL-ID-115714, Revision 2. Lawrence Livermore National Laboratory. "Seismic Design of Important Systems and Components--Functionality Considerations." 1993. Structural Engineers Association of Northern California, 1993 Fall Seminar, Nonstructural Components: Design and Detailing. San Francisco, California. With C. Scawthorn, M. Zadeh, and G. Johnson. 1993. "Economic Impacts of Earthquake Damage to Nonstructural Components." 40th North American Meetings of the Regional Sciences Association International, Houston, Texas. With M. W. Barlow, R. J. Budnitz, and M. W. Eli. 1993. "Use of Experience Data for DOE Seismic Evaluations." 4th DOE Natural Phenomena Hazards Mitigation Conference, Atlanta, Georgia. With K. Porter, G. S. Johnson, M. M. Zadeh, and C. Scawthorn. 1993. "Seismic Vulnerability of Equipment in Critical Facilities: Life-safety and Operational Consequences." Technical; Report NCEER-93-0022. National Center for Earthquake Engineering Research. 4 FACILITY RISK CONSULTANTS, Inc. Page 38 of 451
STEPHEN J. EDER With J. K. Arros. 1993. "Applications of Experience-based Methods for Seismic Qualification of Distribution Systems." Prepared for Advanced Reactor Corporation FOAKE ALWR Seismic Qualification Project. With MPR Associates and Winston and Strawn. 1993. "Verifying the Seismic Adequacy of New and Replacement Equipment and Parts." Prepared for the SQUG Management Guidelines Document. With Lawrence Livermore National Laboratory. 1992. "Program Plan for the Evaluation of Systems and Components in Existing DOE Facilities Subject to Nataral Phenonema Hazards." Prepared for the U.S. Department of Energy. With J. 0. Dizon, P. D. Baughman, and G. S. Johnson. 1992. "Peer Review of the Watts Bar Nuclear Plant Integrated Interaction Program Suspended Systems Proximity Task." Prepared for Tennessee Valley Authority. With G. S. Hardy, G. S. Johnson, and R. W. Cushing of EQE; MPR; S&A; and URS. 1992. "Walkdown Screening and Seismic Evaluation Training Course." Prepared for Seismic Qualification Utility Group. With M. W. Salmon. 1992. "Technical Safety Appraisal of the Idaho Chemical Processing Plant, NPH Discipline." Prepared for the U.S. Department of Energy. With M. W. Eli. 1992. "NPH Walkdown Evaluation Summary Report - Paducah Gaseous Diffusion Plant." Prepared for the U.S. Department of Energy. With G. S. Johnson, R. H. Kincaid, and G. S. Hardy. 1992. "High-rise Building Critical Equipment Study." Prepared for National Center for Earthquake Engineering Research. With K. E. Smith. 1992. "Seismic Performance of Standby and Emergency Power Engine Generator Systems." Prepared for National Center for Earthquake Engineering Research. With M. W. Eli. 1991. "Use of Earthquake Experience Data." Prepared for the Third DOE Natural Phenomena Hazards Mitigation Conference, St. Louis, Missouri. With J. 0. Dizon. 1991. "Advancement in Design Standards for Raceway Supports and Its Applicability to Piping systems." PVP-Volume 210-1, Codes and Standards and Applications for Design and Analysis of Pressure Vessel and Piping Components. ASME 1991. "Cable Tray and Conduit System Seismic Evaluation Guidelines." March 1991. EPRI Report NP-7151. Prepared for the Electric Power Research Institute. San Francisco, CA: EQE International. With G. S. Johnson. March 1991. "The Performance of Raceway Systems in Strong-motion Earthquakes." EPRI Report NP-7150. Prepared for the Electric Power Research Institute. San Francisco, CA: EQE International. With G. S. Johnson. March 1991. "Longitudinal Load Resistance in Seismic Experience Data Base Raceway Systems." EPRI Report NP-7153. Prepared for the Electric Power Research Institute. San Francisco, CA: EQE International. With J. P. Conoscente and B. N. Sumodobila. March 1991. "Seismic Evaluation of Rod Hanger Supports for Electrical Raceway Systems." EPRI Report NP-7152. Prepared for the Electric Power Research Institute. San Francisco, CA: EQE International. 5 FACILITY RISK CONSULTANTS, Inc. Page 39 of 451
STEPHEN J. EDER With Winston & Strawn, MPR Associates, Inc., etal. June 1991. "Generic Implementation Procedure (GIP) for Seismic Verification of Nuclear Plant Equipment." Revision 2. Prepared for the Seismic Qualification Utility Group. With M. W. Eli and L. J. Bragagnolo. 1991. "Walkthrough Screening Evaluation Field Guide, Natural Phenomena Hazards at Department of Energy Facilities." Special Release for 3rd DOE Natural Phenomena Hazard Mitigation Conference, October 1991, St. Louis, Missouri. With L. J. Bragagnolo and J. P. Conoscente. 1990. "A Proposed Methodology for the Seismic Design of Rectangular Duct Systems." Applied Technology Center (ATC) Seminar on Seismic Design and Performance of Equipment and Nonstructural Elements in Building and Industrial Structures, Irvine, California. ATC-29. With J. J. Johnson and N. P. Smith. 1990. "Developments of the Seismic Qualification Utility Group." Applied Technology Center (ATC) Seminar on Seismic Design and Performance of Equipment and Nonstructural Elements in Building and Industrial Structures, Irvine, California. ATC-29. With W. Djordjevic, J. Eidinger, and F. Hettinger. 1990. "American Society of Civil Engineers Activities on Seismic Design of Electrical Raceways." Current Issues Related of Nuclear Power Plant Structures, Equipment, and Piping. Proceedings of the Third Symposium, Orlando, Florida, December 1990. With H. L. Williams. 1990. "Qualification of Cable Tray Supports by Earthquake Experience Data: Application at H. B. Robinson Plant" Current Issues Related of Nuclear Power Plant Structures, Equipment, and Piping. Proceedings of the Third Symposium, Orlando, Florida, December 1990. With R. P. Kennedy, J. D. Stevenson, J. J. Johnson, W. R. Schmidt, and K. Collins. June 1990. "Watts Bar Civil Program Review." Prepared for Tennessee Valley Authority. With J. P. Conoscente, B. N. Sumodobila, and S. P. Harris. 1989. "Seismic Fatigue Evaluation of Rod Hung Systems." Prepared for the Tenth Conference on Structural Mechanics in Reactor Technology, (SMiRT). With P. D. Smith and J. P. Conoscente. December 1988. "SQUG Cable Tray and Conduit Evaluation Procedure." Paper presented at the Second Symposium on Current Issues Related to Nuclear Power Plant Structures, Equipment and Piping, Orlando, FL. With P. I. Yanev. 1988. "Evaluation of Cable Tray and Conduit Systems Using the Seismic Experience Data Base." Nuclear Engineering and Design (North-Holland, Amsterdam) 107: 149-153. With S. P. Harris, P. D. Smith, and J. E. Hoekendijk. October 1988. "Performance of Condensers and Main Steam Piping in Past Earthquakes." Report prepared for General Electric Nuclear Energy Boiling Water Reactor Owners Group. San Francisco: EQE Engineering. With J. J. Johnson, G. S. Hardy, N. G. Horstman, G. Rigamonti, M. R. Reyne, and D. R. Ketcham. August 1988. "Technical Basis, Procedures and Guidelines for Seismic Characterization of Savannah River Plant Reactors." E. I. Dupont De Nemours & Co, Aiken, South Carolina. 6 FACILITY RISK CONSULTANTS, Inc. Page 40 of 451
STEPHEN J. EDER With S. P. Harris, P. S. Hashimoto, J. 0. Dizon, B. Sumodobila, G. M. Zaharoff, and L. J. Bragagnolo. March 1988. "Seismic Evaluation of the High Flux Isotope Reactor Primary Containment System." Report prepared for Martin Marietta Energy Systems, Inc. San Francisco: EQE Engineering. With S. W. Swan, "Summary of the Effects of the 1985 Mexico Earthquake to Power and Industrial Facilities." Proceedings of the American Society of Civil Engineers International Conference on the 1985 Mexico Earthquake, Factors Involved and Lessons Learned, Mexico City, Mexico, September 1986. With A. F. Kabir and S. Bolourchi, "Seismic Response of Pipes Supported on Complex Framing Systems." Proceedings of the American Society of Civil Engineers Structures Congress, New Orleans, Louisiana, September 1986. With S. W. Swan, "The Mexico Earthquake of September 19, 1985; Performance of Power and Industrial Facilities," Proceedings of the Third U. S. National Conference on Earthquake Engineering, Charleston, South Carolina, August 1986. "Performance of Industrial Facilities in the Mexican Earthquake of September 19, 1985," Electric Power Research Institute Report No. NP-4605, Project 1707-30 Final Report, Palo Alto, California, June 1986, also presented at the IEEE Power Engineering Society Summer Meeting, Mexico City, Mexico, July 1986. "Earthquake Response Analysis of a Braced Offshore Platform," University of California, Berkeley (June 1982), also American Petroleum Institute, October 1982, San Francisco, California. 7 FACILITY RISK CONSULTANTS, Inc. Page 41 of 451
jil WorleyParsons resources &energy James P. Edgar, P.E Chief Civil/Structural Engineer
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Chief Engineer with over 10 years of project retrofit, design, and management experience with WorleyParsons. Primary responsibilities included the project management, project engineering, and the overall structural engineering and design, coordination, and estimating for all types of retrofit and design projects. Tasks included structural steel design and inspection, engineering man-hour and material cost estimating, scheduling, and fabrication/erection technical support and construction field support. Responsibilities include performing as the engineering task lead for structural steel for multi-million dollar/large scale structural retrofit projects. In addition, tasks include managing the structural condition assessment services performed by the WorleyParsons' Chattanooga office. EXPERIENCE 2009 - Present Project Manager, WorleyParsons, Chattanooga, Tennessee Tennessee Valley Authority (TVA). Oversee multi-discipline projects. Responsibilities include development, management, and execution of the project scope, schedule and budget. Typical project responsibilities include management of several concurrent projects from proposal development, to the conceptual study phase, through design implementation, and construction support. 2006 - 2009 Principal Structural Engineer, WorleyParsons, Chattanooga, Tennessee Alstom ECS/ Kansas City Power & Light (KCPL) - latan Generating Station Selective Catalytic Reduction (SCR) Project, Alstom Project Partnership. Task lead overseeing engineering and design of ductwork, new support structures and the reinforcement of the existing support structure to accommodate the SCR retrofit project. Responsibilities include originating and reviewing calculations for structural steel, ductwork, foundations and other miscellaneous structural projects associated with the SCR project. Responsible for overseeing other structural engineers and structural designers in order to facilitate the design drawings with respect to the budgeted man hours and schedule. Review and approval shop fabrication and detailed drawings for structural steel and ductwork. Facilitate all communications between the Chattanooga and Knoxville offices as well as provide estimating and scheduling for all current and future projects, optional design arrangements, and engineering studies. Conduct several site visits to determine the construction feasibility of present and future projects as well as to investigate and propose alternative arrangement options for the support of the SCR system. Alstom Performance Projects - Miscellaneous Projects. Task lead overseeing engineering and design of several miscellaneous structural steel, ductwork, and fossil projects. Responsibilities include originating and reviewing calculations for structural steel, ductwork, and other structural projects associated with fossil sites. Responsible for overseeing other structural engineers and structural designers in order to facilitate the design drawings with respect to the budgeted manhours and schedule. Projects include: P Lamma Low NOx Ductwork Installation and Structural Steel Modifications I- Desota Low NOx Ductwork Installation P Dominion Generation Chesterfield Station Furnace Buckstay Upgrade Study 2007 - Present Condition Assessment Services Team Leader, WorleyParsons, Chattanooga, Tennessee In addition to senior structural engineering activities, additional responsibilities include coordinating and leading condition assessment inspections at fossil power plants. The Chattanooga inspection 002-000-CPF.016 (007848) HRF-0033 Corporate Base Page 1 Rev6 (03-Fe'0,9) EcoNomics Page 42 of 451
WorleyParsons James P. Edgar, P.E resources &energy Chief Civil/Structural Engineer
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group'consists of 16 civil/structural engineers who performed condition assessment inspections throughout the U.S. for several different utility companies. Coordinating responsibilities include estimating and scheduling manpower, developing a detailed inspection criteria, also evaluating and documenting the existing conditions of the respective component during the inspection. Post-inspection responsibilities include formalizing inspection findings, formulating necessary modifications and reinforcements, outlining future recommendations and inspection plans, reviewing the findings of team members, and executing any subsequent structural engineering tasks or engineering studies. Typical inspections include: Air and flue gas ductwork (internal and external) Circulating cooling water tunnels Coal handling bins, Chimneys and stacks, complete interior and exterior inspection Boiler internals and pressure vessels Furnace stiffening systems Miscellaneous structural systems at a typical fossil site Responsible Engineer, TVA Project Partnership Tennessee Valley Authority (TVA) - Project Partnership. Project lead overseeing multi-discipline projects. Responsibilities include role as the technical lead for the multi-discipline effort as well as the point of contact between all engineers, designers, vendors, suppliers, and TVA management. Tasks include technical review of engineering and design, perform documentation of modifications, monitor allocation and utilization of estimated budget, and presentation of design proposals, progress, and construction planning to plant and construction management. Projects include: Cumberland Fossil SCR Hopper and LPA Screen Installation and Existing Steel Modifications Multi-site TVA Chimney Structural Review and Reinforcement Project TVA Fossil Power Plants Condition Assessment Inspections CPS Energy - Braunig Peaker Project (Combustion Turbine). Responsibilities include the design of several new and retrofitted structures and new equipment foundations. Duties focus on designing the structural integrity, support measures, and serviceability of the new structures and foundations associated with the new combustion turbine project. 2005 - 2006 Structural Engineer, WorleyParsons, Chattanooga, Tennessee Progress Energy Carolinas (PGNC) - Roxboro Flue Gas Desulfurization (FGD). Responsibilities include the design of large ductwork and their support structures. Duties focus on designing the structural integrity, support measures, and thermal expansion characteristics for large ductwork associated with the new FGD system. In addition, responsibilities include designing the support steel and foundations for the FGD ductwork support structures. Progress Energy Carolinas (PGNC) - Mayo Flue Gas Desulfurization (FGD). In anticipation of future FGD project, conducted internal duct inspection for the Unit 1 ductwork at PGNC's Mayo plant site and provided report evaluating the condition of the ductwork and its structural components and recommending repairs. Alstom (Chattanooga) - TXU Oak Grove Hot Air Duct to Mills (New Boiler). Structural engineer for the design of the Hot Air Duct to the Mills for a new boiler construction project. Performed structural analysis of ductwork and support measures in addition to specifying metal expansion 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 2 Rev 6 (03-Feb9) EcoNomics Page 43 of 451
WorleyParsons James P. Edgar, P.E resources &energy Chief Civil/Structural Engineer resource &eenerg
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joints. Provided subcontracted consulting engineering firm with ductwork-applied loading drawings to facilitate the structural steel and foundation design effort. TVA. Responsible for several miscellaneous structural engineering projects involving structural steel design, duct design and analysis and design of retaining wall structures for both fossil and hydro power plants. Other responsibilities included providing technical support and temporary structure design to help facilitate construction efforts during plant modification projects. In addition, responsibilities include internal structural inspections for circulating cooling water tunnel systems. 2001 -2005 Structural Engineer, Alstom Power, Chattanooga, Tennessee East Kentucky Power - Spurlock No. 1, SCR Project. Responsibilities included the structural design of SCR ductwork, specification of fabric expansion joints, and slide gate and louver dampers. Provided subcontracted consulting engineering firm with ductwork-applied loading drawings to facilitate the structural steel and foundation design effort. Tucson Electric - Springerville Units 1 and 2 LowNOx Retrofit Project. Responsible for overall layout and design of ductwork, structural steel, SOFA, air registers, access platforms, and modifications to the existing ductwork. In addition, preformed structural analysis of existing support steel and provided details to reinforce the structure. Performed same responsiblities for projects with customers including Platte River, Lower River Colorado Authorities, TXU, PacificCorp, and Kentucky Utilities. Mobile Energy Service Corporation - Power Boiler No. 9, Furnace Explosion Rehabilitation Project. Structural engineer for the inspection of damaged boiler structural steel, access platforms, and furnace stiffeners. Produced inspection reports, design sketches, condition assessments, and material estimates to customer for required modifications/reinforcement and/or replacement of damaged steel. Dominion Generation - Chesterfield Unit 5, Secondary Air Duct Modifications. Structural engineer for the design of modifications to the secondary air duct stiffener framing, supports, and guides to accommodate the installation of new duct openings and new expansion joint placement. Specified new fabric expansion joints and provided detailed sketches for construction. Provided OEM with ductwork applied loading drawings to facilitate the structural steel and foundation design effort. Dominion Generation - Chesterfield No. 6, Ductwork and Furnace Upgrade Study. Conducted structural analysis of existing boiler framing and flue gas ductwork systems for FD/ID fan pressure upgrades. Additional responsibilities included secondary site inspections to determine the construction sequencing and identify potential design changes of new ductwork/boiler framing modifications. Performed same responsiblities for projects with customers including TXU, Exelon, and Indianapolis Power and Light. Dominion Generation - Chesterfield No. 6, Ash Handling Tank Support Steel. Designed new support structure for an ash handling tank and equipment for the Economizer hopper. Evaluated the existing structural steel and provided detailed modifications to reinforce the existing structure effected by the new steel and equipment. EDUCATION B.S., Civil Engineering, University of Tennessee, Knoxville, Tennessee, 2001 Pursuing a Masters in Civil Engineering, University of Tennessee, Knoxville, Tennessee, 2003 - Present 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 3 Rev6 (03-Feb-09) EcoNomics Page 44 of 451
WorleyParsons James P. Edgar, P.E resources &energy Chief Civil/Structural Engineer resource &eenere REGISTRATIONS/AFFILIATIONS Registered Professional Engineer - Tennessee, No.112009, 2008 One Way Element Leader, Element 9 Management of Change Member, AISC, ASCE Confined Space and Fall Protection Trained Member, STAAD User Group Wood Design CED Certified PUBLICATIONS/PRESENTATIONS ASCE Duct Design 2008 Structural Department Presentation Duct Inspection Procedures 2008 Structural Department Presentation Beam and Column Reinforcing Procedures 2008 Group Presentation ASCE Wind Design Structures and Ducts 2007 Group Presentation SCR Systems 2005 Structural Department Presentation SPECIFIC TECHNICAL EXPERTISE/SPECIALIST COURSES Doer-Seller Account Planning, 2010 Frontline Leadership Program, 2009 Prestressing Concrete (UTK) - Properties of prestressing materials; methods of pre-tensioning and post-tensioning; and analysis and design of simple and continuous beams and slabs Behavior of Steel Structures (UTK) - Focused on the design of beams, columns, beam-columns, connections, bracing, tension members, and the interpretation of the ASD and LRFD specifications. Statically Indeterminate Structures (UTC) - Analysis of frames, trusses, columns, and continuous beams by force methods and slope deflection. Analysis of Plates and Shells (UTC) - Bending and buckling of plates and shells and non-linear analysis of cables and cable roof structures. Computer Skills: STAADPro 2004 AutoCAD 2000, 2004 MicroStation Frameworks MathCAD Microsoft Office AWARDS Nominee for Eastern Operations People Development Award 2010 Eastern Operations Civil/Structural Engineer of the Year, 2008 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 4 Rev 6 (03-Feb-09) EcoNomics Page 45 of 451
WorleyParsons Michael Gordon, P.E. resources &energy Senior Supervising Engineer
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Senior Supervising Engineer with over nineteen years of industry experience including stress analysis using Caesar II per AMSE B31 codes including both static and dynamic analysis, pipe support design, pipe material, and valve specifications for carbon steel, alloy steel, and fiber reinforced plastics (FRP); and FRP pipe and tank design per NBS PS15-69, AMSE B31, and RTP-1. Experienced using Cameron Hydraulic and Crane 410 for pump calculations. Worked as project engineer with projects ranging in size from $14 Million to $120 Million. Department manager responsible for both designers and engineers ranging from 25-33 staff members. Experienced in Pulp and Paper, Chemical, and Power Industries. EXPERIENCE 2010 - Present Senior Supervising Engineer, WorleyParsons, Chattanooga, Tennessee Arizona Public Service Co. (APS) - Cholla Unit 2 Air Quality Control (AQC) Systems Project. Perform duties of the Owners Engineering Project Engineer on $120 MM baghouse and scrubber upgrade project including managing owners engineering resources to complete project procurement specifications for the installation of a new baghouse and retrofitting the existing Research-Cotrell scrubber to an open spray tower design. APS - Capital Budget Items. Lead a twelve-member multidiscipline team of engineers to develop Capital Budget Item packages for 40 projects to support the development of APS' 2012 capital spending plan. Tennessee Valley Authority (TVA) - Sequoyah Fire Protection Pipe Support Project. Duties as Responsible Engineer include verification of quality-related pipe support calculations and coordination of calculation packages to be issued to the client. TVA - Watts Bar Unit 2 Project. Duties include Verification of Class I safety related pipe support calculations and coordination of calculation packages to be issued to the client. 2010 Pipe Stress Engineer, Parsons Infrastructure, Aiken, South Carolina Department of Energy- Savannah River Salt Waste Processing Facility (SWPF). Duties included performing pipe stress analysis using Caesar II on both PC-1 and PC-3 systems per B31.3. Analysis included seismic analysis, both static and dynamic. Also designed pipe supports using SmartPlant. 2009 Senior Supervising Engineer, WorleyParsons, Chattanooga, Tennessee Florida Power and Light Projects. Duties as Pipe Stress Engineer included performing pipe stress analysis using AutoPIPE XM on boiler drain, attemperator spray, extraction steam, and condensate piping. Designed pipe supports for water circulation project using high density polyethylene (HDPE) piping above ground. Performed engineering calculations for span and thermal expansion. Developed proposals for projects including both stress analysis and support design. Helped to refine WorleyParsons of Chattanooga's method for performing man-hour estimates for both stress analysis and pipe support design. 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 1 Rev 6 (03-Feb-09) EcoNomica Page 46 of 451
WorleyParsons Michael Gordon, P.E. resources &energy Senior Supervising Engineer 2008 Senior Pipe Stress Engineer, Parsons Infrastructure, Aiken, South Carolina Duties as Pipe Stress Engineer included performing pipe stress analysis using Caesar II on both PC-1 and PC-3 systems per B31.3. Analysis included seismic analysis, both static and dynamic. Also designed pipe supports using SmartPlant. 2007 - 2008 Department Manager, Mechanical Engineering, ALSTOM Power, Inc., Knoxville, Tennessee Duties as Department Manager (33 engineers) included maintaining manpower database and work assignments, and insuring that mechanical activities are completed on time and to budget. Also responsible for proposal development efforts on large projects including man-hour estimates, and front-end engineering (FEE) to support development of the project estimate. Coordinated the development of a Piping Group within the Mechanical Engineering Department. The group consisted of a Principal Piping Engineer and six support engineers. Developed training plan to bring new engineers up-to-speed on piping engineering including stress analysis, pipe supports, and pump calculations. PSEG - Mercer and Hudson Back-end Technology (BET) Projects. Project engineer for projects estimated at $70 million each in Alstom scope. Oversaw all aspects of work, which included managing the schedule and deliverables, interfacing with the Client's project team, and coordinating multi-discipline activities such as weekly meetings and design reviews. Also facilitated all vendor meetings and responded to both field and vendor requests for information. 2005 - 2007 Department Manager, Mechanical Engineering, Mesa Associates, Inc. Knoxville, Tennessee Duties as Department Manager (25 designers and engineers) included maintaining manpower database, work assignments, and insuring thatmulti-discipline oversight is maintained on all projects. Responsible for training new engineers in the use of Caesar I1. Also responsible for proposal development efforts on large projects including man-hour estimates, and FEE to support development of the project estimate. Performed stress analysis with Caesar II of package boiler steam and condensate piping per ASME B31.3 and boiler feed water piping per ASME B31.1. Included determining support location and selection. Huber Industries Waste Water Treatment Project. Project engineer on multiple projects including a wastewater treatment facility project estimated at $14 Million installed cost. Responsible for equipment selection and evaluation, development of process and instrumentation diagrams (P&ID), management of schedule and deliverables, interfacing with the Client's project team, and coordination of multi-discipline activities such as weekly meetings and design reviews. 2001 - 2005 Senior Mechanical Engineer - ALSTOM Power, Inc. Knoxville, Tennessee Design lead for environmental control system projects on the following fossil power plants:
- TVA - Cumberland, Kingston, Widows Creek, and Bull Run Plants Duke Power - Marshall, Cliffside, and Belews Creek Plant =, Edison Power- Homer City Plant 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 2 Rev6 (03-Feb.09) EcoNomics Page 47 of 451
- WorleyParsons Michael Gordon, P.E.
resources &energy Senior Supervising Engineer
* -.- Res ume Duties included:
- Supporting the development of the project schedule, man-hour estimates, requesting staff as needed, writing equipment specifications, preparing bid evaluations, performing reviews of vendor engineering, and helping resolve questions from the erector.
- Performing stress analysis of hot air systems (700 OF) per SMACNA Round Duct Specification, FRP piping per ASME B31.1 and NBS PS 15-69 for limestone slurry systems, and steam piping per ASME B31.1 using both Caesar II and hand calculations. Included the development of support arrangements and movements for the purchase of expansion joints.
0- Developing standard piping and valve specifications. Established method for performing stress analysis for fiberglass reinforced piping, and facilitated in-house training for piping designers. Also developed standard pipe support details to be used in piping design. 2000-2001 Design Engineer IV, Washington Group International, Birmingham, Alabama Corning Fiber Optic Plant. Designed various piping systems for industrial process facility using Microstation PDS 3D software. 1992-2000 Design Engineer II, BE & K Engineering, Birmingham, Alabama Piping design using PDMS, MicroStation, and AutoCAD. Duties included piping design, P&ID development, and 3D design of various types of process equipment and piping. Also experienced with Digital Photogrammetry. Most projects included pulp and paper and chemical process. o Piping engineering included stress analysis of both FRP and carbon/alloy steel piping systems using Caesar II. Included the analysis of steam piping, stock piping, and various other services. Duties also included determining pipe support location and types. Pump calculations performed using Cameron Hydraulics, Crane 410, and in-house developed program. Other duties included line sizing and PDMS catalog and specification development. EDUCATION B.S., Mechanical Engineering, University of Alabama at Birmingham, Birmingham, Alabama Completed a Transfer Program in Pre-engineering, East Tennessee State University, Johnson City, Tennessee REGISTRATIONS/AFFI LIATIONS Professional Registered Engineer, Tennessee SPECIFIC TECHNICAL EXPERTISE/SPECIALIST COURSES Piping Design using PDMS, PDS, Microstation, and AutoCAD Bullet Proof Management by Crestcom, 2006 Nuclear Training for Un-escorted Badge, TVA, 1995 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 3 Rev 6 (03-Feb-09) EcoNomics Page 48 of 451
William E Sprinkle, Jr. Manager Nuclear Plant Shift Operations Watts Bar Nuclear S Licensed Senior Reactor Operator at WBN in 2008 (License No 22066) 0 Qualified Shift Manager at WBN in 2010 S Currently filling position of Operations Support Superintendent. Previous experience:
" Licensed Reactor Operator at Arkansas Nuclear One from 1995 - 2001
- Licensed Senior Reactor Operator at Arkansas Nuclear One from 2001 - 2005
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WorleyParsons Travis J. Hockenberry, PE resources &energy Structural Engineer
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SUMMARY
Structural Engineer with five years of experience with WorleyParsons. Experience includes engineering and design of ductwork, duct support structures, foundations and retrofit, modification, and re-design of existing structures. Experienced in managing multiple responsibilities in engineering delivery including the completion of calculation packages, design sketches, drawing mark-ups, final drawing reviews, budget proposals, and project meetings. Familiar with current code provisions, including but not limited to, AISC Steel Construction Manual, ACI 318 Building Code and Commentary, ASCE 7 Minimum Design Loads for Buildings and Other Structures, and IBC (International Building Code). Familiar with current analysis and design software, which includes STAAD Pro, PCA Column, L-Pile, AutoCAD, SmartPlant Review, and other tools such as Microsoft Excel and MathCAD. EXPERIENCE 2007 - Present Structural Engineer II, WorleyParsons, Chattanooga, Tennessee Tennessee Valley Authority (TVA) - Sequoyah Nuclear Power Plant, Soddy-Daisy, Tennessee. Qualification of new and existing nuclear fire protection pipe supports for new loading conditions, following appropriate design criteria, code provisions, and NRC requirements. Qualification and specification of both existing and new pipe support components, such as struts, clamps, and anchors. Qualification and design of non-standard welded connections. Pipe supports qualified using computer modeling, utilizing TVA supplied software. Software includes FAPPS (ME150), BASEPLATE II (ME035), MAPPS (ME153), CONAN, and lAP. Creation of supporting calculation packages utilizing MathCAD, Microsoft Excel and Word. Responsible for design input and verification of DCA (Drawing Change Authorization), which serves as the working document for required pipe support configurations and final support drawings to be issued into the TVA database. Tennessee Valley Authority (TVA) - Watts Bar Nuclear Power Plant Unit 2, 1200 MW Unit, Spring City, Tennessee. Qualification of existing nuclear pipe supports for new loading conditions, following appropriate design criteria, code provisions, and NRC requirements. Design of modifications to existing pipe supports as required in order to meet specifications. Qualification and specification of both existing and new pipe supports components, such as snubbers, struts, clamps, and anchors. Qualification and design of non-standard welded connections. Pipe supports qualified using computer modeling, utilizing TVA supplied software. Software includes FAPPS (ME150), BASEPLATE II (ME035), MAPPS (ME153), CONAN, and lAP. Creation of supporting calculation packages utilizing MathCAD; Microsoft Excel and Word. Responsible for design input dnd verification of DRA (Drawing Revision Authorization), which serves as the working document for required pipe support modifications and final support drawings to be issued into the TVA database. Other responsibilities include checking and verification of pipe support calculation packages prior to issuance and coordination between multiple offices to ensure quality, completeness, and consistency. Pacific Gas and Electric Company (PG&E) - Diablo Canyon Nuclear Power Plant, Avila Beach, California. Qualification of existing transformer foundations for seismic loading, following appropriate design criteria, code provisions, and NRC requirements. Design and qualification of transformer anchorage. Creation of supporting design calculation packages and sketches. Georgia Power Company - Plant Scherer Units I and 2 (Booster Fan Outlet Ducts). Computer modeling, analysis, and design of pile cap foundations. Creation of supporting calculation packages and design sketches. Review of final foundation drawings. 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 1 Rev 6 (03-Feb-09) EcoNomict Page 50 of 451
rii WorleyParsons Travis J. Hockenberry, PE resources &energy Structural Engineer CPS Energy - Braunig Peaking Turbines Project. Computer modeling, analysis, and design of both soil and pile supported mat foundations. Analysis and design of small equipment foundations. Analysis and design of transformer containments and firewalls. Analysis and design of tank ring-wall foundations. Computer modeling, analysis, and design of steel pipe bridge and supporting foundations. Creation of supporting calculation packages and design sketches. Interfacing with client at design review meetings, updating project schedule, attending weekly meetings, review of final design drawings, and field support. Alstom, Pacificorp - Ductwork Pressure Upgrade Study. Computer modeling and analysis of existing ductwork for increased pressure loads. Design of necessary modifications to existing ductwork and supports. Creation of calculation package, design sketches, and final study report issued to client. Alstom - Salt River Project, SOFA Upgrade for the Navajo Generating Station. Computer modeling of SOFA ductwork and new support steel. Analysis and design of ductwork and verification of results. Analysis of existing structural steel for additional load, which included modeling the existing structural steel. Design of necessary modifications to existing structural steel. Analysis of existing furnace buckstays for new load configuration and design of necessary modifications for inadequate members. Re-design of existing furnace guide for new location and loading. Creation of calculation package and design sketches. Georgia Power Company - Plant Scherer Unit 4. Design steel support structure and pile cap foundations for ductwork. Responsibilities include computer modeling of support structure and ductwork. Analysis and design of support structure and verification of modeling results. Determination of pile loads. Analysis and design of pile cap foundations. Preparation of design sketches. Tennessee Valley Authority (TVA) - Bull Run Fossil Plant. Retrofit of existing handling facility weather enclosure. Responsibilities include computer modeling of existing weather enclosure. Verify need for modification to existing structure and propose and design modification to meet code requirements. Prepare design calculations and drawings. TVA - Cumberland Fossil Plant. LPA screen assembly and hopper addition. Responsibilities include verification of existing structural steel for additional load due to ash hopper and large particle ash (LPA) screen assembly. Design necessary modifications and prepare calculation package. TVA - Allen, Colbert, Cumberland, Widows Creek, and Paradise Fossil Plants. Foundation design and analysis. Responsibilities include analysis and design of concrete foundations for ammonia handling weather enclosures. Preparation of design calculations and design sketches. TVA - Cherokee Hydroelectric. Switchyard transformer replacement, bus support upgrade, and foundation modifications. Responsibilities include analysis and design of steel bus support structure, including modeling of structure and determination of loading. Verification and analysis of existing concrete foundations for new loading. Design of replacement foundations and modifications to existing foundations. Preparation of design calculations and design sketches. 2005 - 2007 Graduate Research Assistant, The Pennsylvania State University, State College, Pennsylvania Conducted research on the shear behavior of fiber reinforced concrete beams. Design and fabrication of 42 reinforced concrete beams with variations in geometry and reinforcement detail. Research aimed at determining the effects of combining steel fiber reinforcement with conventional transverse reinforcement. 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 2 Rev 6 (03-Feb-09) EcoNomics Page 51 of 451
*WorleyParsons Travis J. Hockenberry, PE resources &energy Structural Engineer Resume Teaching Assistant, The Pennsylvania State University, State College, Pennsylvania Prepared and presented lectures and tutorials for Steel and Concrete Member Design. Assisted students with course work as well as exam preparation. Prepared lab exercises for civil engineering surveying. Responsible for four sections of approximately 25 students.
2004-2005 Undergraduate Research Assistant, The Pennsylvania State University, State College, Pennsylvania Conducted research on the flexural behavior of fiber reinforced concrete. Designed and machined custom loading setup for specialized four-point bending tests. Fabricated and tested 120 concrete specimens, which included four-point bending, compression, and split tensile tests. Analyzed data obtained from testing. Co-authored publication, resulting from the research. EDUCATION M.S., Civil Engineering, The Pennsylvania State University, University Park, Pennsylvania, 2007 B.S., Civil Engineering, The Pennsylvania State University, University Park, Pennsylvania, 2005 REGISTRATIONSIAFFILIATIONS Member of AISC, American Institute of Steel Construction Professional Engineer, State of Pennsylvania (PE078696) PUBLICATIONS/PRESENTATIONS "Evaluation of Shear Capacity of Hooked Steel Fiber Reinforced Concrete Beams with Stirrups," Master's Thesis in Civil Engineering, The Pennsylvania State University, University Park, , 2007. Co-author, "Enhanced Performance of Fiber Reinforced Concrete with Low Volume Fractions," Indo-U.S. Conference Proceedings, Chennai, India, 2005. 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 3 Rev 6 (03-Feb-09) EcoNomic Page 52 of 451
Phillip W. York, E.I.T.
*WorleyParsons Structural Engineering Associate resources &energy Resume
SUMMARY
Structural Engineering Associate with over three years of experience in the structural and civil engineering fields including pipe support systems analysis and structural design. EXPERIENCEI 2010 - Present Structural Engineering Associate, WorleyParsons, Chattanooga, Tennessee Tennessee Valley Authority (TVA) - Brown's Ferry Nuclear Power Plant, Athens, Alabama. Assisted in identifying and locating electrical panels and components for cable identification in all fire safety related systems. TVA - Watts Bar Nuclear Power Plant, Spring City, Tennessee. Conducted field walkdowns of piping layout and supports. TVA- Bellefonte Nuclear Power Plant, Hollywood, Alabama. Originated engineering analysis of pipe support systems including baseplates, structural steel, anchor bolts, welds, vendor components, and integral attachments. 2011 Civil Engineer, Atwell Group, Charleston, Tennessee Verified field accuracy and installation of storm sewers and sewer structures compared with designed drawings. 2008-2009 Structural Engineer, March Adams & Associates, Chattanooga, Tennessee Assisted on structural design and site planning of engineering projects including a precast concrete bridge, apartment complexes, and various industrial sites. 2007-2008 Dam SafetylRiver Operations Intern, TVA, Chattanooga, Tennessee Programmed proprietary database to accept decades of instrumentation data from hydroelectric plants and to calculate along predetermined parameters. EDUCATION B.S., Engineering (Civil Concentration), University of Tennessee, Chattanooga, Tennessee, 2008 REGISTRATIONSIAFFI LIATIONS Engineer-in-Training, State of Tennessee, License #26776 SPECIFIC TECHNICAL EXPERTISE AutoCAD, 2D and 3D Drafting SolidWorks, 2D and 3D Drafting STAAD.Pro, Structural Analysis and Design RISA, 2D and 3D Structural Analysis 002-000-CPF-016 (007848) HRF-0033 Corporate Base Page 1 Rev 6 (03-Feb-09) EcoNomics Page 53 of 451
Appendix B: Base List 1 This Appendix includes the Watts Bar Unit 1 Base List 1. Page 54 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description Safety _______ __________________________Function 1 0-ACUM-032-0060A-A AUX CNT AIR COMP ACC TNK 0 2 0-ACUM-032-0086B-B AUX CNT AIR COMP ACC TNK 0 3 O-AHU-031-0012 MAIN CONTROL ROOM AHU A-A 5 4 O-AHU-031-011 MAIN CONTROL ROOM AHU B-B 5 5 O-AHU-031-030B EL 692.0 ELEC BOARD ROOM AHU A-A 5 6 O-AHU-031-030D EL 692.0 ELEC BOARD ROOM AHU B-A 5 7 O-AHU-031-0497 COMPUTER RM SUPPLEMENTAL AHU 1 5 8 0-AHU-031-0498 COMPUTER RM SUPPLEMENTAL AHU 2 5 9 O-AHU-031-31B EL 692.0 ELEC BD RM AHU C-B 5 10 0-AHU-031-31D EL 692.0 ELEC BD RM AHU D-B 5 11 O-AHU-031-45 SHUTDOWN BD ROOM A AHU A-A 5 12 O-AHU-031-55 SHUTDOWN BD ROOM A AHU C-B 5 13 0-AHU-031-61 SHUTDOWN BD RM B AHU D-B 5 14 O-BAT-236-0001-D 125V VITAL BATTERY I 0 15 O-BAT-236-0002-E 125V VITAL BATTERY II 0 16 O-BAT-236-0003-F 125V VITAL BATTERY III 0 17 O-BAT-236-0004-G 125V VITAL BATTERY IV 0 18 0-BD-236-0001-D 125V VITAL BATTERY BD I 0 19 O-BD-236-0002-E 125V VITAL BATTERY BD II 0 20 O-BD-236-0003-F 125V VITAL BATTERY BD III 0 21 O-BD-236-0004-G 125V VITAL BATTERY BD IV 0 22 O-CHGR-236-0001-D 125V VITAL BTRY CHARGER I 0 23 0-CHGR-236-0002-E 125V VITAL BTRY CHARGER II 0 24 O-CHGR-236-0003-F 125V VITAL BTRY CHARGER III 0 25 O-CHGR-236-0004-G 125V VITAL BTRY CHARGER IV 0 26 O-CHGR-236-0006-S 125V VITAL BTRY CHARGER 6-S 0 27 0-CHGR-236-0007-S 125V VITAL BTRY CHARGER 7-S 0 28 0-CHR-031-0080 MAIN CONTROL ROOM CHILLER PKG A-A 5 29 0-CHR-031-0096 MAIN CONTROL ROOM CHILLER PKG B-B 5 30 0-CHR-031-0128 EL 692.0 ELEC BOARD ROOM CHILLER PKG A-A 5 31 0-CHR-031-0129 EL 692.0 ELEC BOARD ROOM CHILLER PKG B-B 5 32 0-CHR-031-36/2 SHUTDOWN BD ROOMS A&B CHILLER PKG A-A 5 33 0-CHR-031-49/2 SHUTDOWN BD ROOMS A&B CHILLER PKG B-B 5 Page 55 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID _______ ___ ___ __ ___ ___ ___ ___ _____ _ ____ ___ ___ ___ ___ ___ ____ ___ ___ ___ ___ ___ Function 34 0-COMP-032-0060 AUX CNTL AIR COMPRES A-A 0 35 0-COMP-032-0086 AUX CNTL AIR COMPRES B-B 0 36 O-CRV-271-A1 REFUEL FLOOR CRANE 0 37 0-DPL-236-0001-D 125V VITAL BTRY BD I DISTRIBUTION PANEL 0 38 0-DPL-236-0002-E 125V VITAL BTRY BD II DISTRIBUTION PANEL 0 39 0-DPL-236-0003-F 125V VITAL BTRY BD III DISTRIBUTION PANE 0 40 0-DPL-236-0004-G 125V VITAL BTRY BD IVDISTRIBUTION PANEL 0 41 0-DRYR-032-0074 ESSNT CON AIR TRAN A DRYR 2 0 42 0-DRYR-032-0075 ESSNT CON AIR TRAN A DRYR 1 0 43 0-DRYR-032-0099 ESSNT CON AIR TRAN B DRYR 2 0 44 0-DRYR-032-0100 ESSNT CON AIR TRAN B DRYR 1 0 45 0-FAN-031-27 CONTROL BLDG BTRY RM EXHAUST FAN C-B 5 46 0-FAN-031-28 CONTROL BLDG BTRY RM EXHAUST FAN A-A 5 47 0-FAN-031-29 CONTROL BLDG BTRY RM EXHAUST FAN B-B 5 48 0-FCO-031-002 PRESS AIR ISOLATION DAMPER 5 49 0-FCO-031-002A PRESS AIR ISOLATION DAMPER 5 50 0-FCO-031-003 PRESS AIR ISOLATION DAMPER 5 51 0-FCO-031-004 PRESS AIR ISOLATION DAMPER 5 52 0-FCO-031-1 PRESS AIR ISOLATION DAMPER 5 53 0-FCO-031-11 MCR AHU B-B ISOLATION DAMPER 5 54 0-FCO-031-12 MCR AHU A-A ISOLATION DAMPER 5 55 0-FCO-031-13 BTRY RM EXH FAN TORNADO DAMPER 5 56 0-FCO-031-14 BTRY RM EXH FAN TORNADO DAMPER 5 57 0-FCO-031-1A PRESS AIR ISOLATION DAMPER 5 58 0-FCO-031-23 BTRY RM EXH FAN C-B TORNADO DAMPER 5 59 0-FCO-031-24 BTRY RM EXH FAN C-B TORNADO DAMPER 5 60 0-FCO-031-27 BTRY RM EXH FAN C-B ISOLATION DAMPER 5 61 0-FCO-031-28 BTRY RM EXH FAN A-A ISOLATION DAMPER 5 62 0-FCO-031-29 BTRY RM EXH FAN B-B ISOLATION DAMPER 5 63 0-FCO-031-30 EL 692.0 ELEC BD RM AHU ISOLATION DAMPER 5 64 0-FCO-031-31 EL 692.0 ELEC BD RM AHU ISOLATION DAMPER 5 65 0-FCO-031-32 PRESS AIR TORNADO DAMPER 5 66 0-FCO-031-33 PRESS AIR TORNADO DAMPER 5 Page 56 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID _______ _________________________________________ Function 67 0-FCO-031-335 EBR AHU A-A MODULATING DAMPER 5 68 0-FCO-031-336 EBR AHU B-A MODULATING DAMPER 5 69 10-FCO-031-337 EBR AHU C-B MODULATING DAMPER 5 70 0-FCO-031-34 PRESS AIR TORNADO DAMPER 5 71 0-FCO-031-35 PRESS AIR TORNADO DAMPER 5 72 0-FCO-031-82 MCR AHU A-A MODULATING DAMPER 5 73 0-FCO-031-91 MCR AHU B-B MODULATING DAMPER 5 74 0-FCV-032-82-A ACAS COMPRESSOR A-A, ACAS ISOLATION 0 75 0-FCV-032-85-B ACAS COMPRESSOR B-B, ACAS ISOLATION 0 76 0-FCV-067-0144 CCS HTX OUTLET 0 77 0-FCV-067-0151 CCS HTX OUTLET 0 78 0-FCV-067-0152 CCS HTX C DISCH CONTROL VLV 0 79 0-FCV-070-0140 RC PUMP OIL CLR HDR CONT ISOL VALVE 0,5 80 0-FLTR-032-0060A-A AUX CNTL AIR COMP INTK FLTR 0 81 0-FLTR-032-0076 ESSNT CON AIR TRN A AFT-FLTR 0 82 0-FLTR-032-0086B-B AUX CNTL AIR COMP INTK FLTR 0 83 0-FLTR-032-0101 ESSNT CON AIR TRN B AFT-FLTR 0 84 0-FS-031-117A ELEC BD RM AHU A-A AIR FLOW 5 85 0-FS-031-123-A ELEC BD RM AHU B-A AIR FLOW 5 86 0-FS-031-126-B ELEC BD RM AHU C-B AIR FLOW 5 87 0-FS-031-154-B ELEC BD RM AHU D-B AIR FLOW 5 88 0-FS-031-38-A SHUTDOWN BD RM AHU A-A AIR FLOW 5 89 0-FS-031-401-A BATTERY ROOM EL 692 EXH FAN B-B FLOW 5 90 0-FS-031-402-B BATTERY ROOM EL 692 EXH FAN A-A FLOW 5 91 0-FS-031-43-A SHUTDOWN BD RM AHU B-A AIR FLOW 5 92 0-FS-031-51-B SHUTDOWN BD RM AHU C-B AIR FLOW 5 93 0-FS-031-57-B SHUTDOWN BD RM AHU D-B AIR FLOW 5 94 0-FS-031-84-A MAIN CONTROL RM AHU A-A AIR FLOW 5 95 0-FS-031-94-B MAIN CONTROL RM AHU B-B AIR FLOW 5 96 0-FSV-032-82-A ACAS COMPRESSOR A-A, ACAS ISOLATION 0 97 0-FSV-032-85-B ACAS COMPRESSOR B-B, ACAS ISOLATION 0 98 0-HTX-032-0060A-A AUX CNTL AIR COMP AFTRCOOL 0 99 0-HTX-032-0086B-B. AUX CNTL AIR COMP AFTRCOOL 0 Page 57 of 451
Watts Bar Unit 1 Base List I Description Safety No. UNID _______ ___ ___ __ ___ ___ ___ ___ _____ _ ____ ___ ___ ___ ___ ___ ____ ___ ___ ___ ___ ___ Function 100 0-HTX-070-0186 COMPONENT COOLING HX C 0 101 0-HTX-077-0096 W.GAS COMP. HTX 0 102 0-HTX-077-0111 W.GAS COMP. HTX 0 103 0-HTX-078-0031 SPENT FUEL PIT HEAT EXCHANGER B 0 104 0-HTX-078-0032 SPENT FUEL PIT HEAT EXCHANGER B 0 105 0-PDIS-031-101-A SHUTDOWN BD RM CW PUMP A-A DIFF PRESS 5 106 0-PDIS-031-131-B SHUTDOWN BD RM CW PUMP B-B DIFF PRESS 5 107 0-PDIS-031-161-A MAIN CONTROL ROOM CW PUMP A-A DIFF PRE 5 108 0-PDIS-031-186-B MAIN CONTROL ROOM CW PUMP B-B DIFF PRE 5 109 O-PDIS-031-211-A ELEC BD ROOM CW PUMP A-A DIFF PRESS 5 110 O-PDIS-031-241-B ELEC BD ROOM CW PUMP B-B DIFF PRESS 5 111 O-PMCL-030-192 CCS TB BSTR & SFP PUMP COOLER A-A 5 112 O-PMCL-030-193 CCS TB BSTR & SFP PUMP COOLER B-B 5 113 0-PMP-031-128/1 ELEC BD RM CHILLER PKG A-A CIR PMP A-A 5 114 O-PMP-031-129/1 ELEC BD RM CHILLER PKG B-B CIR PMP B-B 5 115 0-PMP-031-36/1 SDBR CHLR PKG A-A CW CIRC PUMP A-A 5 116 0-PMP-031-49/1 SDBR CHLR PKG B-B CW CIRC PUMP B-B 5 117 0-PMP-031-80/1 CW CIRC PMP A-A (MCR) 5 118 O-PMP-031-96/1 CW CIRC PMP B-B (MCR) 5 119 O-PMP-067-0028 ERCW PUMP A-A 0 120 O-PMP-067-0032 ERCW PUMP B-A 0 121 O-PMP-067-0036 ERCW PUMP C-A 0 122 0-PMP-067-0040 ERCW PUMP D-A 0 123 0-PMP-067-0047 ERCW PUMP E-B 0 124 O-PMP-067-0051 ERCW PUMP F-B 0 125 0-PMP-067-0055 ERCW PUMP G-B 0 126 O-PMP-067-0059 ERCW PUMP H-B 0 127 0-PMP-070-0051 CCS PUMP C-S 0 128 0-PMP-078-0012 SPENT FUEL PMP 0 129 0-PMP-087-0009 SPENT FUEL PMP 0 130 O-PNL-278-M012 RADIATION MONITORING MCR PNL 0 131 O-PNL-278-M26A D.G. 1A-A MCR PNL 0 132 0-PNL-278-M26B D.G. 1B-B MCR PNL 0 Page 58 of 451
Watts Bar Unit 1 Base List 1 UNID Description Safety No. Function 133 0-PNL-278-M26C D.G. 2A-A MCR PNL 0 134 0-PNL-278-M26D D.G. 2B-B MCR PNL 0 135 0-PNL-278-M27A ERCW MCR PNL 0 136 0-PNL-278-M27B CCW MCR PNL 0 137 0-PS-032-62-A AUXILIARY CONTROL AIR RECEIVER A LPS 0 138 O-PS-032-62A-A AUXILIARY AIR COMPRESSOR A-A UNLOAD SW 0 139 0-PS-032-62B-A AUXILIARY AIR COMPRESSOR A-A LOAD CTL SW 0 140 0-PS-032-82-A CAS LOW PRESSURE ACAS ISOLATION 0 141 O-PS-032-85-B CAS LOW PRESSURE ACAS ISOLATION 0 142 O-PS-032-88A AUXILIARY AIR COMPRESOR B-B UNLOAD SWIT 0 143 0-PS-032-88B AUXILIARY AIR COMPRESSOR B-B 0 144 0-PS-032-88-B AUXILIARY CONTROL AIR RECEIVER B LPS 0 145 0-PT-070-0221 CCS HTX C INLET PRESSURE 0 146 O-RCVR-032-0062 ESSNT CON AIR TR A AIR RECVR 0 147 0-RCVR-032-0088 ESSNT CON AIR TR B AIR RECVR 0 148 0-SEP-031-128 AIR SEPARATOR A-(EBR) 5 149 0-SEP-031-129 AIR SEPARATOR B-(EBR) 5 150 0-SEP-031-36 SDBR CHLR PKG A-A CW AIR SEPARATOR A 5 151 0-SEP-031-49 SDBR CHLR PKG B-B CW AIR SEPARATOR B 5 152 0-SEP-031-80 AIR SEPARATOR-A-(MCR) 5 153 0-SEP-031-96 AIR SEPARATOR-B-(MCR) 5 154 0-SGEN-031-0156 ELECT BD RM AHU A-A STEAM GENERATOR 5 155 0-SGEN-031-0158 MAIN CONT RM AHU A-A STEAM GENERATOR 5 156 0-STN-031-128 STRAINER (EBR CHR A-A) 5 157 0-STN-031-129 STRAINER (EBR CHR B-B) 5 158 O-STN-031-36 STRAINER (SDBR CHR A-A) 5 159 0-STN-031-49 STRAINER (SDBR CHR B-B) 5 160 0-STN-031-80 STRAINER (MCR CHR A-A) S 161 0-STN-031-96 STRAINER (MCR CHR B-B) 5 162 0-TANK-031-128 CHEM TREATMENT TANK A-(EBR) 5 163 0-TANK-031-129 CHEM TREATMENT TANK B-(EBR) 5 164 0-TANK-031-149 SDBR CHLR PKG B-B CW COMPRESSION TK B 5 165 0-TANK-031-175 COMPRESSION TANK A-(MCR) 5 Page 59 of 451
Watts Bar Unit 1 Base List 1 UNID Description Safety No. _______ _________________________________________ Function 166 0-TANK-031-200 COMPRESSION TANK B-(MCR) 5 167 0-TANK-031-225 COMPRESSION TANK A-(EBR) 5 168 0-TANK-031-255 COMPRESSION TANK B-(EBR) 5 169 0-TANK-031-36 SDBR CHLR PKG A-A CW CHEM TREATMENT TK 5 170 0-TANK-031-49 SDBR CHLR PKG B-B CW CHEM TREATMENT TK 5 171 0-TANK-031-73 SDBR CHLR PKG A-A CW COMPRESSION TK A 5 172 0-TANK-031-80 CHEM TREATMENT TANK A-(MCR) 5 173 0-TANK-031-96 CHEM TREATMENT TANK B-(MCR) 5 174 0-TC-31-82 MCR AHU A-A MODULATING DAMPER - CONTRO 5 175 0-TC-31-91 MCR AHU B-B MODULATING DAMPER - CONTRO 5 176 0-TCV-031-499 SUPPLEMENTAL AHU 1 CW TCV 5 177 0-TCV-031-500 SUPPLEMENTAL AHU 2 CW TCV 5 178 0-TCV-067-1050 REGULATING VLV EBR CHILLER A-A 0 179 0-TCV-067-1051 REGULATING VLV MCR CHILLER A-A 0 180 0-TCV-067-1052 REGULATING VLV EBR CHILLER B-B 0 181 0-TCV-067-1053 REGULATING VLV MCR CHILLER B-B 0 182 0-TE-070-0162-B CCS HEAT EXCHANGER C OUTLET TEMP 0 183 0-TS-030-192A-A SFP PUMP/TBBP SPARE CLR A-A TEMP 5 184 0-TS-030-192B-A SFT PUMP/TBBP SPARE CLR A-A TEMP 5 185 0-TS-030-193A-B SFP PUMP/TBBP SPARE CLR B-B TEMP 5 186 0-TS-030-193B-B SFP PUMP/TBBP SPARE CLR B-B TEMP 5 187 0-TS-031-15OB-A ELEC BD RM AHU AA/BA SUPPLY TEMP 5 188 0-TS-031-157B-B ELEC BD RM AHU CB/DB SUPPLY TEMP 5 189 0-TS-031-40B-A SD BD ROOM AHU A-A INLET TEMP 5 190 0-TS-031-48B-A SD BD ROOM AHU B-A INLET TEMP 5 191 0-TS-031-52B-B SD BD ROOM AHU C-B INLET TEMP 5 192 0-TS-031-60B-B SB BD ROOM AHU D-B INLET TEMP 5 193 0-TS-031-88B-A MAIN CONTROL RM AHU A-A SUPPLY TEMP 5 194 0-TS-031-89B-B MAIN CONTROL RM AHU B-B SUPPLY TEMP 5 195 0-TT-031-82 MCR AHU A-A MODULATING DAMPER - THERMO 5 196 0-TT-031-91 MCR AHU B-B MODULATING DAMPER - THERMO 5 197 1-ACUM-063-0001 SIS ACCUMULATOR TANK NO 1 1,3 198 1-ACUM-063-0002 SIS ACCUMULATOR TANK NO 2 1,3 Page 60 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description Safety Function 199 1-ACUM-063-0003 SIS ACCUMULATOR TANK NO 3 1,3 200 1-ACUM-063-0004 SIS ACCUMULATOR TANK NO 4 1,3 201 1-AHU-031-461 480V BD ROOM IA SUPPLY AHU 1A-A 5 202 1-AHU-031-475 480V BOARD ROOM lB SUPPLY AHU 1 B-B 5 203 1-ARB-082-A-A DG 1A-A PROT. RELAY BRD 0 204 1-ARB-082-B-B DG 1B-B PROT. RELAY PNL 0 205 1-BAT-215-A-A DG lA-A 125V BATTERY 0 206 1-BAT-215-B-B DG 1B-B 125V BATTERY 0 207 1-BD-211-A-A 6.9KV SHUTDOWN BOARD 1A-A 0 208 1-BD-211-B-B 6.9KV SHUTDOWN BOARD 1B-B 0 209 1-BD-212-A1-A 480V SHUTDOWN BD 1A1-A 0 210 1-BD-212-A2-A 480V SHUTDOWN BD 1A2-A 0 211 1-BD-212-B1-B 480V SHUTDOWN BD 1B1-B 0 212 1-BD-212-B2-1B 480V SHUTDOWN BD 162-B 0 213 1-BD-235-0001-D 120V AC VITAL INST POWER BOARD 1-1 0 214 1-BD-235-0002-E 120V AC VITAL INST POWER BOARD 1-11 0 215 1-BD-235-0003-F 120V AC VITAL INST POWER BOARD 1-111 0 216 1-BD-235-0004-G 120V AC VITAL INST POWER BOARD I-IV 0 217 1-BD-237-A 120V AC INSTRU POWER DISTR PNL 1A 0 218 1-BD-237-B 120V AC INSTRU POWER DISTR PNL 1B 0 219 1-BD-278-M7A 120V AC INSTRUMENT POWER RACK 0 220 1-BD-278-M7B 120V AC INSTRUMENT POWER RACK 0 221 1-CDPL-082-A-A DG 1A-A CNTL.DIST PNL 0 222 1-CDPL-082-B-B DG 1B-B CONT. DIST PNL 0 223 1-CHGR-215-A-A DG 1A-A BATTERY CHARGER 0 224 1-CHGR-215-B-B DG 1B-B BATTERY CHARGER 0 225 1-CLR-030-186 EL 692 PENETRATION ROOM CLLER 1A-A 5 226 1-CLR-030-187 EL 692 PENETRATION ROOM COOLER lB-B 5 227 1-CLR-030-194 EL 737 PENETRATION ROOM COOLER 1A-A 5 228 1-CLR-030-195 EL 737 PENETRATION ROOM COOLER 1B-B 5 229 1-CLR-030-196 EL 713 PENETRATION ROOM COOLER 1A-A 5 230 1-CLR-030-197 EL 713 PENETRATION ROOM COOLER 1B-B 5 231 1-CLR-030-201 PIPE CHASE COOLER lA-A 5 Page 61 of 451
Watts Bar Unit 1 Base List 1 No. UNID Descri ption Safety Function 232 1-CLR-030-202 PIPE CHASE COOLER 1B-B 5 233 1-CMP-031-447 480V BD RM 1B RECIP COMP 1B-B 5 234 1-CMP-031-465 480V BD RM 1A RECIP COMP lA-A 5 235 1-COND-031-289 480V BD RM 1B AIR COOLED COND 5 236 1-COND-031-290 480V BD RM 1A AIR COOLED COND 5 237 1-CRN-271-R1 175 TON POLAR CRANE 0 238 1-DEMN-062-1/1B DEMIN 3 239 1-DIEG-082-Al DIESEL ENGINE lAl 0 240 l-DIEG-082-A2 DIESEL GENERATOR ENGINE 1A2 0 241 1-DIEG-082-BI DIESEL GENERATOR ENGINE 181 0 242 1-DIEG-082-B2 DIESEL GENERATOR ENGINE 1B2 0 243 l-DOOR-061-LXXX LWR INLET DOORS (-101 THRU L124) 4 244 1-DPL-082-A-A DG 1A-A 125VDC DIST PNL 0 245 1-DPL-082-B-B DG 1B-B 125VDC DIST PNL 0 246 1-DXF-237-A INSTRUMENT POWER TRANSFORMER 1A 0 247 1-DXF-237-B INSTRUMENT POWER TRANSFORMER 1B 0 248 1-FAN-030-0038-A CNTMT AIR RETURN FAN A-A 5 249 1-FAN-030-0039-B CNTMT AIR RETURN FAN B-B 5 250 1-FAN-030-0244F 480V TRANSFORMER ROOM 1A EXH FAN 1A1-A 5 251 1-FAN-030-0244G 480V TRANSFORMER ROOM 1A EXH FAN 1A2-A 5 252 1-FAN-030-0244H 480V TRANSFORMER ROOM 1A EXH FAN 1A3-A 5 253 1-FAN-030-0248E 480V TRANSFORMER ROOM 1B EXH FAN 1B1-B 5 254 1-FAN-030-0248F 480V TRANSFORMER ROOM 1B EXH FAN 1B2-B 5 255 1-FAN-030-0248G 480V TRANSFORMER ROOM 1B EXH FAN 1B3-B 5 256 1-FAN-030-0447-A D-G RM 1A-A EXHAUST FAN 1 5 257 1-FAN-030-0449-B D-G RM 1B-B EXHAUST FAN 1 5 258 1-FAN-030-0451-A D-G RM 1A-A EXHAUST FAN 2 5 259 1-FAN-030-0453-B D-G RM 1B-B EXHAUST FAN 2 5 260 1-FAN-030-0459-A DIESEL GEN 1A-A ELECT BD ROOM EXHAUST 5 261 1-FAN-030-0461-B DIESEL GEN 1B-B ELECT BD ROOM EXHAUST 5 262 1-FAN-030-491 DIESEL PANEL lA-A VENT FAN 5 263 1-FAN-030-493 DIESEL PANEL 1B-B VENT FAN 5 264 1-FAN-031-0285 BATTERY ROOM II EXHAUST FAN 1B1-A 5 Page 62 of 451
Watts Bar Unit 1 Base List I Description Safety No. UNID Function 265 1-FAN-031-0286 BATTERY ROOM II EXHAUST FAN 1B2-B 5 266 1-FAN-031-0287 BATTERY ROOM I EXHAUST FAN 1A1-A 5 267 1-FAN-031-0288 BATTERY ROOM I EXHAUST FAN 1A2-B 5 268 1-FCO-030-0244A TRANSFORMER ROOM 1A DAMPER 5 269 1-FCO-030-0244B TRANSFORMER ROOM IA DAMPER 5 270 1-FCO-030-0248A TRANSFORMER ROOM 1B DAMPER 5 271 1-FCO-030-0248B TRANSFORMER ROOM 1B DAMPER 5 272 1-FCO-030-443 DG RM lA-A AIR INTAKE DAMPER 5 273 1-FCO-030-445 DG RM 1B-B AIR INTAKE DAMPER 5 274 1-FCO-030-447 DG RM 1A-A EXH FAN DAMPER 5 275 1-FCO-030-449 DG RM 1B-B EXH FAN DAMPER 5 276 1-FCO-030-451 DG RM 1A-A EXH FAN DAMPER 5 277 1-FCO-030-453 DG RM 1B-B EXH FAN DAMPER 5 278 1-FCO-030-455 DG RM 1A-A EXH FAN DAMPER 5 279 1-FCO-030-457 DG RM 1B-B EXH FAN DAMPER 5 280 1-FCO-030-459 DG 1A-A ELEC BD RM EXH FAN DAMPER 5 281 1-FCO-030-461 DG 1B-B ELEC BD RM EXH FAN DAMPER 5 282 1-FCO-031-0286 BATTERY ROOM II DAMPER FOR FAN 1B2-B 5 283 1-FCO-031-0287 BATTERY ROOM I DAMPER FOR FAN Al-A 5 284 1-FCO-031-0288 BATTERY ROOM I DAMPER FOR FAN 1A2-B 5 285 1-FCO-031-0289 BOARD ROOM CONDENSER 1B-B DAMPER 5 286 1-FCO-031-285 BATTERY ROOM II DAMPER FOR FAN 1B1-A 5 287 1-FCO-031-290 BOARD ROOM CONDENSER 1A-A DAMPER 5 288 1-FCO-031-291 480V BD RM IA COND lA-A DAMPER 5 289 1-FCV-001-0004-T SG 1 MAIN STM HDR ISOLATION VALVE 5 290 1-FCV-001-0007-B BLOWDOWN ISOLATION VALVE SG-1 5 291 1-FCV-001-0011-T SG 2 MAIN STM HDR ISOLATION VALVE 5 292 1-FCV-001-0014-A BLOWDOWN HDR FLOW CONTROL VALVE, SG-2 5 293 l-FCV-001-0015-A TD AUX FW PMP STM SUPPLY FROM SG NO 1 4,5 294 1-FCV-001-0016-A AUX FW PMP TURB STM SUPPLY FROM SG NO 4 4,5 295 l-FCV-001-0022-T SG 3 MAIN STM HDR ISOLATION VALVE 5 296 1-FCV-001-0025-B BLOWDOWN HDR ISOLATION VALVE, SG-3 5 297 1-FCV-001-0029-T SG 4 MAIN STM HDR ISOLATION VALVE 5 Page 63 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID __________________________Function 298 1-FCV-001-0032-A BLOWDOWN HDR FLOW CONTROL VALVE, SG-4 5 299 1-FCV-001-0051 AUX FW PMP TV 4,5 300 1-FCV-001-0052 AUX FW PMP GVB 4,5 301 1-FCV-001-0147 MSIV BYPASS 5 302 1-FCV-001-0148 MSIV BYPASS 5 303 1-FCV-001-0149 MSIV BYPASS 5 304 1-FCV-001-0150 MSIV BYPASS 5 305 1-FCV-001-0181-A BLOWDOWN ISOL VLV INSIDE CNTMT, SG-1 5 306 1-FCV-001-0182-B BLOWDOWN ISOL VLV INSIDE CNTMT, SG-2 5 307 1-FCV-001-0183-A BLOWDOWN ISOL VLV INSIDE CNTMT, SG-3 5 308 1-FCV-001-0184-B BLOWDOWN ISOL VLV INSIDE CNTMT, SG-4 5 309 1-FCV-003-0033 SG#1 FW ISOLATION VALVE 5 310 1-FCV-003-0047 STM GEN #2 ISOLATION VALVE 5 311 1-FCV-003-0087 STM GEN #3 ISOLATION VALVE 5 312 1-FCV-003-0100 STM GEN #4 FW ISOLATION VALVE 5 313 1-FCV-003-0179A ERCW HEADER B ISOLATION VALVE 4,5 314 1-FCV-003-0236 CONT ISO 5 315 1-FCV-003-0239 CONT ISO 5 316 1-FCV-003-0242 CONT ISO 5 317 1-FCV-003-0245 CONT ISO 5 318 1-FCV-003-116A AUX FEED ISOLATION VALVE 4 319 1-FCV-003-116B AUX FEED ISOLATION VALVE 4 320 1-FCV-003-126A AUX FEED ISOLATION VALVE 4 321 1-FCV-003-126B AUX FEED ISOLATION VALVE 4 322 1-FCV-003-136A ERCW HEADER A ISOLATION VALVE 4,5 323 1-FCV-003-355-A AFW PMP MINI FLOW 4 324 1-FCV-003-359-B AFW PMP MINI FLOW 4 325 1-FCV-003-563-A AFW PMP MINI FLOW 4 326 1-FCV-003-564-A AFW PMP MINI FLOW 4 327 1-FCV-003-565-A AFW PMP MINI FLOW 4 328 1-FCV-026-0240 RB STANDPIPE ISOLATION VLV 5 329 1-FCV-026-0243 REACTOR COOLANT PUMP SPRAY ISOL VALVE 5 330 1-FCV-030-0007-A UPPPER COMPT PURGE ISOLATION VALVE 5 Page 64 of 451
Watts Bar Unit 1 Base List 1 UNID Description Safety No. Function 331 1-FCV-030-0008-B UPPER COMPT PURGE ISOLATION VALVE 5 332 1-FCV-030-0009-B UPPER COMPT PURGE ISOLATION VALVE 5 333 1-FCV-030-0010-A UPPER COMPT PURGE ISOLATION VALVE 5 334 1-FCV-030-0014A LOWER COMPT PURGE ISOLATION VALVE 5 335 1-FCV-030-0015-B LOWER COMPT PURGE ISOLATION VALVE 5 336 1-FCV-030-0016-B LOWER COMPT PURGE ISOLATION VALVE 5 337 1-FCV-030-0017-A LOWER COMPT PURGE ISOLATION VALVE 5 338 1-FCV-030-0019-B INCORE INSTR ROOM PURGE ISOLATION VALV 5 339 1-FCV-030-0020-A INCORE INSTR ROOM PURGE ISOLATION VALV 5 340 1-FCV-030-0037-B LOWER COMPT PURGE PRESS RELIEF 5 341 1-FCV-030-0040-A LOWER COMPT PURGE PRESS RELIEF 5 342 1-FCV-030-0050 UPPER CNTMT EXH ISOLATION VALVE 5 343 1-FCV-030-0051 UPPER CNTMT EXH ISOLATION VALVE 5 344 1-FCV-030-0052 UPPER CNTMT EXH ISOLATION VALVE 5 345 1-FCV-030-0053 UPPER CNTMT EXH ISOLATION VALVE 5 346 1-FCV-030-0056 LOWER CNTMT EXH ISOLATION VALVE 5 347 1-FCV-030-0057 LOWER CNTMT EXH ISOLATION VALVE 5 348 1-FCV-030-0058 INCORE INSTR ROOM EXH ISOLATION VALVE 5 349 1-FCV-030-0059 INCORE INSTR ROOM EXH ISOLATION VALVE 5 350 1-FCV-031-0305 CONT ISOLATION VALVE 5 351 1-FCV-031-0306 CONT ISOLATION VALVE 5 352 1-FCV-031-0308 CONT ISOLATION VALVE 5 353 1-FCV-031-0309 CONT ISOLATION VALVE 5 354 1-FCV-031-0326 CONT ISOLATION VALVE 5 355 1-FCV-031-0327 CONT ISOLATION VALVE 5 356 1-FCV-031-0329 CONT ISOLATION VALVE 5 357 1-FCV-031-0330 CONT ISOLATION VALVE 5 358 11-FCV-032-0080A ESSNT CONTR AIR CONTA ISO 5 359 1-FCV-032-0102B ESSNT CONTR AIR CONTA ISO 5 360 1-FCV-032-O110A CONTR AIR CONTA ISO 5 361 1-FCV-043-0002B PRSZR GAS SAMPL ISOL 5 362 1-FCV-043-0003A PRSZR GAS SAMPL ISOL 5 363 1-FCV-043-0011B PRSZR LIQUID SAMPL ISO 5 Page 65 of 451
Watts Bar Unit 1 Base List 1 Safety No. UNID Description Fety _______ _____________________________________FunctFuntio ___________________________ 364 1-FCV-043-0012A PRSZR LIQUID SAMPL ISO 5 365 1-FCV-043-0022B HOT LEGS 1/3 SPL ISO 5 366 1-FCV-043-0023A HOT LEGS 1/3 SPL ISO 5 367 1-FCV-043-0034B ACCUM TANK SMPL HDR ISOL 5 368 1-FCV-043-0035A ACCUM TANK SMPL HDR ISOL 5 369 1-FCV-043-0055A STEAM GEN 1 DRM SPL ISO 5 370 1-FCV-043-0058A STEAM GEN 2 DRM SPL ISO 5 371 1-FCV-043-0061A STEAM GEN 3 DRM SPL ISO 5 372 1-FCV-043-0064A STEAM GEN 4 DRM SPL ISO 5 373 1-FCV-043-0201A LOCA H2 CNTMT MN IS 5 374 1-FCV-043-0202A LOCA H2 CNTMT MN OT 5 375 1-FCV-043-0207B LOCA H2 CNTMT MN IS 5 376 1-FCV-043-0208B LOCA H2 CNTMT MN OT 5 377 1-FCV-043-0433A LOCA H2 CNTMT MN IS 5 378 1-FCV-043-0434A LOCA H2 CNTMT MN IS 5 379 1-FCV-043-0435B LOCA H2 CNTMT MN IS 5 380 1-FCV-043-0436B LOCA H2 CNTMT MN IS 5 381 1-FCV-043-054D STGR 1 DRM SPL ISO 5 382 1-FCV-043-056D STGR 2 DRM SPL ISO 5 383 1-FCV-043-059D STGR 3 DRM SPL ISO 5 384 1-FCV-043-063D STGR 4 DRM SPL ISO 5 385 1-FCV-061-0096-A GLYCOL SUPPLY HEADER ISO VALVE 5 386 1-FCV-061-0097-B GLYCOL SUPPLY HEADER ISO VALVE 5 387 1-FCV-061-0110-A GLYCOL RETURN HEADER ISO VALVE 5 388 1-FCV-061-0122-B GLYCOL RETURN HEADER VALVE 5 389 1-FCV-061-0191-A GLYCOL SUPPLY C.I. 5 390 1-FCV-061-0192-B GLYCOL SUPPLY C.I. 5 391 1-FCV-061-0193-A GLYCOL FLOOR RETURN ISOLATION VALVE 5 392 1-FCV-061-0194-A GLYCOL FLOOR RETURN ISOLATION VALVE 5 393 1-FCV-062-0009 RCP 1 SEAL INJECTION ISOLATION VALVE 3 394 1-FCV-062-0022 RCP 2 SEAL INJECTION ISOLATION VALVE 3 395 1-FCV-062-0035 RCP 3 SEAL INJECTION ISOLATION VALVE 3 396 1-FCV-062-0048 RCP 4 SEAL INJECTION ISOLATION VALVE 3 Page 66 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description - Safety Function 397 1-FCV-062-0061-B SEAL WATER ISOLATION VALVE 3,5 398 1-FCV-062-0063-A RCP SEAL INJECTION ISOLATION VALVE 3,5 399 1-FCV-062-0069-A RC LOOP 3 LETDOWN ISOLATION FLOW 5,3 400 1-FCV-062-0070-A RC LOOP 3 LETDOWN ISOLATION FLOW 5,3 401 1-FCV-062-0072-A REGEN HT EXCH LETDOWN ORIFICE A ISOL V 5 402 1-FCV-062-0073 REGEN HT EXCH LETDOWN ORIFICE B ISOL V 5,3 403 1-FCV-062-0074 REGEN HT EXCH LETDOWN ORIFICE C ISOL V 5,3 404 1-FCV-062-0076 LETDOWN ORIFICE ISOLATION VALVE 5,3 405 1-FCV-062-0077 LETDOWN LINE ISOL VLV FLOW CONTROL 5,3 406 1-FCV-062-0084 AUX PRESSURIZER SPRAY 2 407 1-FCV-062-0085-B NORMAL CHARGING ISOL VALVE 3 408 1-FCV-062-0089 SEAL REG VALVE 3,5 409 1-FCV-062-0090-A CHARGING HEADER ISOL VALVE 3 410 1-FCV-062-0090-A CHARGING HEADER ISOL VALVE 5 411 1-FCV-062-0091-B CHARGING FLOW ISOLATION VALVE 5 412 1-FCV-062-0091-B CHARGING FLOW ISOLATION VALVE 3 413 1-FCV-062-0093 PRZR LEVEL CONT 3 414 1-FCV-062-0138-B EMERGENCY BORATION FLOW CONT VLV 3 415 1-FCV-062-1228-B BORIC ACID ISOLATION VLV 3 416 1-FCV-062-1229-A BORIC ACID ISOLATION VLV 3 417 1-FCV-063-0001-A RWST TO RHR PMP FLOW CNTL VLV 1,3,4 418 1-FCV-063-0003-A SIS PUMP DISCHARGE TO RWST SHUTOFF VALV 3,4 419 1-FCV-063-0004-B SIS PUMP A-A DISCH TO RWST SHUTOFF VALVE 3,4 420 1-FCV-063-0005-B RWST TO SIS PUMP FLOW CONTROL VALVE 1,3,4 421 1-FCV-063-0006-B SIS PUMP INLET TO CVCS CHARGING PUMP 3,4 422 1-FCV-063-0007-A SIS PUMP INLET TO CVCS CHARGING PUMP 3,4 423 1-FCV-063-0008-A RHR HTX A TO CVCS CHARGING PUMPS 3,4 424 1-FCV-063-0011-B RHR HTX B TO SIS PUMPS 3,4 425 1-FCV-063-0021 SIS PUMP OUTLET TO SIS TEST LINE 5 426 1-FCV-063-0022-B SIS PUMPS COLD LEG INJECTION CONTROL VLV 3,4 427 1-FCV-063-0023-B SIS ACCUM FILL LINE ISOLATION VALVE 5 428 1-FCV-063-0025-B SIS CCP INJ TANK SHUTOFF VALVE 1,3,4 429 1-FCV-063-0026-A SIS BORON INJ TANK SHUTOFF VALVE 1,3,4 Page 67 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID _______ __________________________Function 430 1-FCV-063-0047-A SIS PUMP A-A INLET VLV 1,3,4 431 1-FCV-063-0048-B SIS PUMP B-B INLET VLV 1,3,4 432 1-FCV-063-0064-A SIS ACCUM TANK N2 HDR INLET VALVE 5 433 1-FCV-063-0067-B SIS ACCUMULATOR TNK 4 FLOW ISOL VALVE 3 434 1-FCV-063-0071-A SIS CHECK VALVE FLOW ISOLATION VALVE 5 435 1-FCV-063-0072-A RHR CONTAINMENT SUMP FLOW ISOL VLV 4,3,5 436 1-FCV-063-0073-B RHR CONTAINMENT SUMP FLOW ISOL VLV 4,3,5 437 1-FCV-063-0080-A SIS ACCUMULATOR TNK 3 FLOW ISOL VALVE 3 438 1-FCV-063-0084-B SIS CHK VLV ISOL HDR FLOW ISOLATION VLV 5 439 1-FCV-063-0093-A RHR PUMP A-A DISCHARGE TO CL 2&3 1,3,4 440 1-FCV-063-0094-B RHR PUMP B-B DISCHARGE TO CL 1&4 1,3,4 441 1-FCV-063-0098-B SIS ACCUMULATOR TNK 2 FLOW ISOL VALVE 3 442 1-FCV-063-0111 SIS CHECK VLV LEAK TEST ISOLATION VALVE 5 443 1-FCV-063-0112 SIS CHECK VLV LEAK TEST ISOLATION VALVE 5 444 1-FCV-063-0118-A SIS ACCUMULATOR TNK 1 FLOW ISOL VALVE 3 445 1-FCV-063-0121 SIS FLOW TO CL CHECK VALVE TEST 5 446 1-FCV-063-0152-A SIS PUMP A-A OUTLET FLOW CONTROL VALVE 1,3,4 447 1-FCV-063-0153-B SIS PUMP B-B OUTLET FLOW CONTROL VALVE 1,3,4 448 1-FCV-063-0156-A SIS PUMP OUTLET TO RCS LP 1&3 HL 1,3,4 449 1-FCV-063-0157-B SIS PUMP OUTLET TO RCS LP 2&4 HL 1,3,4 450 1-FCV-063-0158 CONT ISO 5 451 1-FCV-063-0167 SIS PUMP OUTLET TEST LINE 5 452 1-FCV-063-0172-B RHR INJECTION OR RECIRC AFTER LOCA 3,4 453 1-FCV-063-0174 SIS TEST LINE CHECK VALVE TEST 5 454 1-FCV-063-0175-B SIS PUMP B-B DISCH TO RWST SHUTOFF VLV 3,4 455 1-FCV-063-0177 SUMP RECIRC FROM RHR TO SIP 3,4 456 1-FCV-063-0185 CONT ISO 5 457 1-FCV-067-0009A ERCW HEADER A STRAINER BACKWASH VALV 0 458 1-FCV-067-0009B ERCW HEADER A STRAINER FLUSHOUT VALVE 0 459 1-FCV-067-OO1OA ERCW HEADER B STRAINER BACKWASH VALV 0 460 1-FCV-067-OO10B ERCW HEADER B STRAINER FLUSHOUT VALVE 0 461 1-FCV-067-0065 EMERG DSL HTXS BI&B2 SUP VLV FROM HDR 0 462 1-FCV-067-0068 EMERG DSL HTXS Al &A2 SUP VLV FROM HDR 0 Page 68 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID _______ _______________________________________ Function 463 1-FCV-067-0083 LOWER CNTMT A COOLERS SUPPLY ISOL VAL 0,5 464 1-FCV-067-0087 LWR CNTMT A CLRS DISCH ISOL VLV 0,5 465 1-FCV-067-0088 LOWER CNTMT A COOLERS DISCH ISOL VALVE 0,5 466 1-FCV-067-0089 LWR CNTMT A COOLERS SUPPLY ISOL VLV 0,5 467 1-FCV-067-0091 LOWER CNTMT C COOLERS SUPPLY ISOL VAL 0,5 468 1-FCV-067-0095 LWR CNTMT C CLRS DISCH ISOL VLV 0,5 469 1-FCV-067-0096 LOWER CNTMT C COOLERS DISCH ISOL VALV 0,5 470 1-FCV-067-0097 LWR CNTMT C COOLERS SUPPLY ISOL VLV 0,5 471 1-FCV-067-0099 LOWER CNTMT B COOLERS SUPPLY ISOL VAL 0,5 472 1-FCV-067-0103 LWR CNTMT B CLRS DISCH ISOL VLV 0,5 473 1-FCV-067-0104 LOWER CNTMT B COOLERS DISCH ISOL VALVE 0,5 474 1-FCV-067-0105 LWR CNTMT B COOLERS SUPPLY ISOL VLV 0,5 475 1-FCV-067-0107 LOWER CNTMT D COOLERS SUPPLY ISOL VAL 0,5 476 1-FCV-067-0111 LWR CNTMT D CLRS DISCH ISOL VLV 0,5 477 1-FCV-067-0112 LOWER CNTMT D COOLERS DISCH ISOL VALV 0,5 478 1-FCV-067-0113 LWR CNTMT D CLRS SUPPLY ISOL VLV 0,5 479 1-FCV-067-0123 CNTMT SPRAY HTX B SUPPLY CONTROL VALV 0,5 480 1-FCV-067-0124 CONTAINMENT SPRAY HTX B DISCHARGE VAL 0,5 481 1-FCV-067-0125 CNTMT SPRAY HTX A SUPPLY CONTROL VALV 0,5 482 1-FCV-067-0126 CONTAINMENT SPRAY HTX A DISCHARGE VAL 0,5 483 1-FCV-067-0130 UPPER CNTMT VENT CLR A SUPPLY ISOL VLV 0,5 484 1-FCV-067-0131 UPPER CNTMT VENT CLR A DISCH ISOL VLV 0,5 485 1-FCV-067-0133 UPPER CNTMT VENT CLR C Supply ISOL VLV 0,5 486 1-FCV-067-0134 UPPER CNTMT VENT CLR C DISCH ISOL VLV 0,5 487 1-FCV-067-0138 UPPER CNTMT VENT CLR B SUPPLY ISOL VLV 0,5 488 1-FCV-067-0139 UPPER CNTMT VENT CLR B DISCH ISOL VLV 0,5 489 1-FCV-067-0141 UPPER CNTMT VENT CLR D SUPPLY ISOL VLV 0,5 490 1-FCV-067-0142 UPPER CNTMT VENT CLR D DISCH ISOL VLV 0,5 491 1-FCV-067-0143 CCS HTX OUTLET 0 492 1-FCV-067-0176 SIS PUMP RM CLR SUPPLY CNTL VLV 0 493 1-FCV-067-0182 SIS PUMP RM CLR SUPPLY CNTL VLV 0 494 1-FCV-067-0184 CS PUMP RM CLR SUPPLY CNTL VLV 0 495 1-FCV-067-0186 CS PUMP RM CLR SUPPLY CNTL VLV 0 Page 69 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID __________________________Function 496 1-FCV-067-0295 UPPER CNTMT VENT CLR A DISCH ISOL VLV 0,5 497 1-FCV-067-0296 UPPER CNTMT VENT CLR C DISCH ISOL VLV 0,5 498 1-FCV-067-0297 UPPER CNTMT VENT CLR B DISCH ISOL VLV 0,5 499 1-FCV-067-0298 UPPER CNTMT VENT CLR D DISCH ISOL VLV 0,5 500 1-FCV-067-162 CCS PMP & AUX FW PMP AREA CLR A-A 0,5 501 1-FCV-067-164 CCS PMP & AUX FW PMP AREA CLR B-B 0,5 502 1-FCV-067-213 SFP PIT PMP &TB BOOSTER PMP AREA CLR A- 0,5 503 1-FCV-067-215 SFP PIT PMP &TB BOOSTER PMP AREA CLR B- 0,5 504 1-FCV-067-342 PIPE CHASE CLR 1A-A 0,5 505 1-FCV-067-344 PIPE CHASE CLR 1B-B 0,5 506 1-FCV-067-346 EL 692 PEN RM CLR 1A-A 0,5 507 1-FCV-067-348 EL 692 PEN RM CLR 1B-B 0,5 508 1-FCV-067-350 EL 713 PEN RM CLR 1A-A 0,5 509 1-FCV-067-352 EL 713 PEN RM CLR 1B-B 0,5 510 1-FCV-067-354 EL 737 PEN RM CLR 1A-A 0,5 511 1-FCV-067-356 EL 737 PEN RM CLR 1B-B 0,5 512 1-FCV-068-0305-A RCS FLOW CNTL VLV WDS N2 MAN TO PRT 5 513 1-FCV-068-0307-A RCS FLOW CNTL VLV WDS GA TO PRT 5 514 1-FCV-068-0308-B RCS FLOW CNTL VLV WDS GA TO PRT 5 515 1-FCV-068-0332 PORV BLOCK VALVE 2,4 516 1-FCV-068-0332-B RCS PRESSURIZER RELIEF FLOW CTRL VALVE 2 517 1-FCV-068-0333 PORV BLOCK VALVE 2,4 518 1-FCV-068-0333-A RCS PRESSURIZER RELIEF FLOW CTRL VALVE 2 519 1-FCV-070-0066 CCS SURGE TANK VENT VALVE 0 520 1-FCV-070-0085 EXCESS LETDOWN HTX OUTLET VALVE 5 521 1-FCV-070-0087 RC PUMP THERM BARRIER RET CNTNMT ISOL 0,5 522 1-FCV-070-0089 RC PUMP OIL CLR RET CNTNMT ISOL VALVE 0,5 523 1-FCV-070-0090 RC PUMP THERM BARRIER RET CNTNMT ISOL 0,5 524 1-FCV-070-0092 RC PUMP OIL CLR RET CNTNMT ISOL VALVE 0,5 525 l-FCV-070-0100 RC PUMP OIL CLR HDR CONT ISOL VALVE 0,5 526 1-FCV-070-0133 RC PUMP THERM BARRIER CONT ISOL VALVE 0 527 1-FCV-070-0134 RC PUMP THERM BARRIER CONT ISOL VALVE 0,5 528 1-FCV-070-0143 EXCESS LETDOWN HTX CONT INLET ISOL VLV 5 Page 70 of 451
Watts Bar Unit 1 Base List 1 UNID Description Safety No. _______ ___ ___ __ ___ ___ ___ ___ _____ _ ____ ___ ___ ___ ___ ___ ____ ___ ___ ___ ___ ___ Function 529 1-FCV-070-0153 RHR HTX B OUTLET VALVE 0,4 530 1-FCV-070-0156 RHR HTX A OUTLET VALVE 0,4 531 1-FCV-070-0183 SAMPLE HTX HDR OUTLET VALVE 0 532 1-FCV-070-0215 SAMP HTX INLET 0 533 1-FCV-072-0002 CONTAINMENT SPRAY HDR B ISOLATION VALVE 5 534 1-FCV-072-0021 RWST TO SPRAY HDR B FLOW CONTROL VALVE 5 535 1-FCV-072-0022 RWSTTO SPRAY HDR A FLOW CONTROL VALVE 5 536 1-FCV-072-0039 CONTAINMENT SPRAY HDR A ISOLATION VALVE 5 537 1-FCV-072-0040 RHR SPRAY HEADER A ISOLATION VALVE 5 538 1-FCV-072-0041 RHR SPRAY HEADER B ISOLATION VALVE 5 539 1-FCV-072-0044 CNTMT SUMP SPRAY HDR A FLOW CONTROL VLV 5 540 1-FCV-072-0045 CNTMT SUMP SPRAY HDR B FLOW CONTROL VLV 5 541 1-FCV-074-0001-A RHR SYSTEM ISOLATION VALVE 4 542 1-FCV-074-0002-B RHR SYSTEM ISOLATION VALVE 4,5 543 1-FCV-074-0003-A RHR PUMP 1A-A INLET FLOW CONTROL VALVE 1,3,4 544 1-FCV-074-0008 RHR SYSTEM ISOLATION VALVE 4,5 545 1-FCV-074-0009 RHR SYSTEM ISOLATION VALVE 4,5 546 1-FCV-074-0012-A RHR PUMP 1A-A MINIMUM FLOW VALVE 1,3,4 547 1-FCV-074-0016 RHR HT EX A OUTLET FLOW CONTROL VALVE 1,3,4 548 1-FCV-074-0021-B RHR PUMP lB-B INLET FLOW CONTROL VALVE 1,3,4 549 1-FCV-074-0024-B RHR PUMP 1 B-B MINIMUM FLOW VALVE 1,3,4 550 1-FCV-074-0028 RHR HT EX B OUT FLOW CONTROL VALVE 1,3,4 551 1-FCV-074-0032 RHR HT EX NB BYPASS FCV 3,4 552 1-FCV-074-0033-A RHR HT EX A BYPASS 3,4 553 1-FCV-074-0035-B RHR HT EX BY BYPASS 3,4 554 1-FCV-077-0009-B R C DRAIN TANK FLOW CNTL VALVE 5 555 1-FCV-077-0010-A R C DRAIN TANK FLOW CNTL VALVE 5 556 1-FCV-077-0016-B R C DRN TNK GAS ANALY FLW CON 5 557 1-FCV-077-0017 R C DRN TNK GAS ANALY FLW CON 5 558 1-FCV-077-0018-B R C DRN TNK TO VENT HDR ISOL 5 559 1-FCV-077-0019-A R C DRN TNK TO VENT HDR ISOL 5 560 1-FCV-077-0020 R C DRAIN TANK N2 SUPPLY FLOW 5 561 1-FCV-077-0127-B REACT BLDG SUMP DISCH FLOW CONTROL VA 5 Page 71 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description 562 1-FCV-077-0128-A REACT BLDG SUMP DISCH FLOW CONTROL VA 563 1-FCV-081-0012 PW RCS PRESS RELF TNK & RCP STANDPIPES 564 1-FCV-090-0107 CNTNMT BLDG LWR COMPT MON ISOL VALVE 565 1-FCV-090-0108 CNTNMT BLDG LWR COMPT MON ISOL VALVE 566 1-FCV-090-0109 CNTNMT BLDG LWR COMPT MON ISOL VALVE 567 1-FCV-090-0110 CNTNMT BLDG LWR COMPT MON ISOL VALVE 568 1-FCV-090-0111 CNTNMT BLDG LWR COMPT MON ISOL VALVE 569 1-FCV-090-0113 CNTNMT BLDG UPR COMPT MON ISOL VALVE 570 1-FCV-090-0114 CNTNMT BLDG UPR COMPT MON ISOL VALVE 571 1-FCV-090-0115 CNTNMT BLDG UPR COMPT MON ISOL VALVE 572 1-FCV-090-0116 CNTNMT BLDG UPR COMPT MON ISOL VALVE 573 1-FCV-090-0117 CNTNMT BLDG UPR COMPT MON ISOL VALVE 574 1-FE-074-0012 RHR FLOW INDICATOR, TRAIN A 575 1-FE-074-0024 RHR FLOW INDICATOR, TRAIN B 576 1-FIS-070-0081 THERMAL BARRIER CCS HDR FLOW 577 1-FIS-074-12-A RHR PMP 1A-A MIN FLOW VALV SW 578 1-FIS-074-24-B RHR PMP 1B-B MIN FLOW VALV SW 579 1-FLTR-031-447 480V BD RM 1B FILTER DRIER 580 1-FLTR-031-465 480V BD RM 1A FILTER DRIER 581 1-FLTR-062-0065 SEAL WATER RETURN FILTER 582 1-FLTR-062-0096 SEAL WATER INJECTION FILTER B 583 1-FLTR-062-0097 SEAL WATER INJECTION FILTER A 584 1-FLTR-062-0117 REACTOR COOLANT FILTER 585 1-FS-030-447-A DG 1A-A RM EXH LOW FLOW 586 1-FS-030-449-B DG 1B-B RM EXH LOW FLOW 587 1-FS-030-451-A DG 1A-A RM EXH LOW FLOW 588 1-FS-030-453-B DG 1A-A RM EXH LOW FLOW 589 1-FSV-001-0004A SG1 MAIN STM HDR ISO VLV 590 1-FSV-001-0004B SG1 MAIN STM HDR ISO VLV 591 1-FSV-001-0004D SG1 MAIN STM HDR ISO VLV 592 1-FSV-001-0004E SG1 MAIN STM HDR ISO VLV 593 1-FSV-001-0004G SG1 MAIN STM HDR ISO VLV 594 1-FSV-001-0004H SG1 MAIN STM HDR ISO VLV Page 72 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description Safety _______ _________________________________________ Function 595 1-FSV-001-0011A SG2 MAIN STM HDR ISO VLV 5 596 1-FSV-001-0011B SG2 MAIN STM HDR ISO VLV 5 597 1-FSV-001-0011D SG2 MAIN STM HDR ISO VLV 5 598 1-FSV-001-0011E SG2 MAIN STM HDR ISO VLV 5 599 1-FSV-001-0011G SG2 MAIN STM HDR ISO VLV 5 600 1-FSV-001-0011H SG2 MAIN STM HDR ISO VLV 5 601 1-FSV-001-0022A SG3 MAIN STM HDR ISO VLV 5 602 1-FSV-001-0022B SG3 MAIN STM HDR ISO VLV 5 603 1-FSV-001-0022D SG3 MAIN STM HDR ISO VLV 5 604 1-FSV-001-0022E SG3 MAIN STM HDR ISO VLV 5 605 1-FSV-001-0022G SG3 MAIN STM HDR ISO VLV 5 606 1-FSV-001-0022H SG3 MAIN STM HDR ISO VLV 5 607 1-FSV-001-0029A SG4 MAIN STM HDR ISO VLV 5 608 1-FSV-001-0029B SG4 MAIN STM HDR ISO VLV 5 609 1-FSV-001-0029D SG4 MAIN STM HDR ISO VLV 5 610 1-FSV-001-0029E SG4 MAIN STM HDR ISO VLV 5 611 1-FSV-001-0029G SG4 MAIN STM HDR ISO VLV 5 612 1-FSV-001-0029H SG4 MAIN STM HDR ISO VLV 5 613 1-FSV-030-0134 CONT ANNULUS DP ISOLATION VALVE 5 614 1-FSV-030-0135 CONT ANNULUS DP ISOLATION VALVE 5 615 1-FSV-031-441 480V BD RM 1A REFRIGERANT LINE FSV 5 616 1-FSV-031-447 480V BD RM 1B REFRIGERANT LINE FSV 5 617 1-FSV-043-0075B DNSTR EXCSW ITDN HT EXC ISO 5 618 1-FSV-043-0077A EXCESS ITDN HX SMPL ISOL 5 619 1-FSV-043-0250A PAS HOT LEG 1 SAMPLE ISOL 5 620 1-FSV-043-0251A PAS HOT LEG 1 SAMPLE ISOL 5 621 1-FSV-043-0287A PAS CONT AIR SUPPLY ISOL 5 622 1-FSV-043-0288A PAS CONT AIR SUPPLY ISOL 5 623 1-FSV-043-0307A PAS CONT AIR RETURN ISOL 5 624 1-FSV-043-0309B PAS HOT LEG 3 SAMPLE ISOL 5 625 1-FSV-043-0310B PAS HOT LEG 3 SAMPLE ISOL 5 626 1-FSV-043-0318B PAS CONT AIR SPL ISO 5 627 1-FSV-043-0319B PAS CONT AIR SPL ISO 5 Page 73 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description Safety Function 628 1-FSV-043-0325B PAS CNTMT AIR RETRN ISOL 5 629 1-FSV-043-0341B PAS WASTE TO CONT SUMP ISO 5 630 1-FSV-043-0342A PAS WASTE TO CONT SMP ISOL 5 631 1-FSV-061-0096-A GLYCOL SUPPLY HDR ISO VLV 5 632 1-FSV-061-0097-B GLYCOL SUPPLY HDR ISO VLV 5 633 1-FSV-061-0110-A GLYCOL RETURN HDR ISO VLV 5 634 1-FSV-061-01220B GLYCOL RETURN HDR ISO VLV 5 635 1-FSV-061-0191-A GLYCOL CUPPLY CONT ISO VLV 5 636 1-FSV-061-0192-B GLYCOL CUPPLY CONT ISO VLV 5 637 1-FSV-061-0193-A GLYCOL FLOOR RETURN ISO VLV 5 638 1-FSV-061-0194-BA GLYCOL CLOOR RETURN ISO VLV 5 639 1-FSV-062-0009 RCP 1 SEAL INJECT ISO VLV SOLENOID 3 640 1-FSV-062-0022 RCP 2 SEAL INJECT ISO VLV SOLENOID 3 641 1-FSV-062-0035 RCP 3 SEAL INJECT ISO VLV SOLENOID 3 642 1-FSV-062-0048 RCP 4 SEAL INJECT ISO VLV SOLENOID 3 643 1-FSV-062-0069-A RC LOOP 3 LETDOWN ISOLATION VALVE 5,3 644 1-FSV-062-0070-A RC LOOP 3 LETDOWN ISOLATION VALVE 5,3 645 1-FSV-062-0072-A REGEN HT EXCH LETDOWN ORIFICE A ISO VL 5 646 1-FSV-062-0073 REGEN HT EXCH LETDOWN ORIFICE B ISO VL 5,3 647 1-FSV-062-0074 REGEN HT EXCH LETDOWN ORIFICE C ISO VL 5,3 648 1-FSV-062-0076 LETDOWN ORIFICE ISOLATION' 5,3 649 1-FSV-062-0077 LETDOWN ORIFICE ISOLATION 5,3 650 1-FSV-062-0084 AUX PRZR SPRAY 2 651 1-FSV-062-0085-B NORMAL CHARGING ISOLATION VALVE 3 652 1-FSV-063-0021 SIS PUMP OUTLET TO SIS TEST LINE 3,4,5 653 1-FSV-063-0023-B SIS ACUM FILL LINE ISO VLV 3,4,5 654 1-FSV-063-0064-A SIS ACUM TANK N2 HDR INLET VLV 5 655 1-FSV-063-0071-A SIS CHECK VLV FLOW ISO VLV 5 656 1-FSV-063-0084-B SIS CHECK VLV HDR FLOW ISO VLV 5 657 1-FSV-063-0185 RHR SUPPLY TEST LINE VLV 5 658 1-FSV-068-0305-A RCS FLOW CNTL VLV WDS N2 TO PRT 5 659 1-FSV-068-0307-A RCS FLOW CNTL VLV WDS GA TO PRT 5 660 1-FSV-068-0308-A RCS FLOW CNTL VLV WDS GA TO PRT 5 Page 74 of 451
Watts Bar Unit 1 Base List 1 UNID Description Safety No. _______ _______________________________________ Function 661 1-FSV-068-0394-A REACTOR HEAD VENT ISOLATION VALVE 4 662 1-FSV-068-0395-B REACTOR HEAD VENT ISOLATION VALVE 4 663 1-FSV-068-0396-B REACTOR HEAD VENT ISOLATION VALVE 4 664 1-FSV-068-0397-A REACTOR HEAD VENT ISOLATION VALVE 4 665 1-FSV-077-0009-B R C DRAIN TANK FLOW CNTL VALVE 5 666 1-FSV-077-0010-A R C DRAIN TANK FLOW CNTL VALVE 5 667 1-FSV-077-0016-A R C DRAIN TK GAS ANALYZ FLOW 5 668 1-FSV-077-0017-A R C DRAIN TK GAS ANALYZ FLOW 5 669 1-FSV-077-0019-A R C DRAIN TK TO VENT HDR 5 670 1-FSV-077-0020 R C DRAIN TK TO VENT HDR 5 671 1-FSV-081-0012 PW RCS PRESS RELF TNK & RCP STANDPIPES 5 672 1-FT-062-0001 RCP NO.1 SEAL INJECTION FLOW 3 673 1-FT-062-0014 RCP NO.2 SEAL INJECTION FLOW 3 674 1-FT-062-0027 RCP NO.3 SEAL INJECTION FLOW 3 675 1-FT-062-0040 RCP NO.4 SEAL WATER FLOW 3 676 1-FT-062-93A CHARGING HEADER FLOW CONTROL 3 677 1-FT-067-0061-A ERCW HDR IA SUPPLY 0 678 1-FT-067-0062-B ERCW HDR 1B SUPPLY 0 679 1-FT-067-0122 CNTMT SPRAY HX 1B-B ERCW INLET FLOW 0 680 1-FT-067-0136 CNTMT SPRAY HX lA-A ERCW INLET FLOW 0 681 1-FT-070-0159-A 1A ESF EQUIP - CCS SUPPLY HDR 0 682 1-FT-070-0165-B 1B ESF EQUIP - CCS SUPPLY HDR 0 683 1-FT-070-0215A-A SAMPLE HTX HDR INLET FLOW 0 684 1-FT-070-0215B-A SAMPLE HTX HDR OUTLET FLOW 0 685 1-FT-072-0013-G CONTAINMENT SPRAY HEADER B MINI FLOW CTL 5 686 1-FT-072-0034-F CONTAINMENT SPRAY HEADER A MINI FLOW CTL 5 687 1-GEN-082-OOO1A DIESEL GENERATOR 1A-A 0 688 1-GEN-082-OOO1B DIESEL GENERATOR 1B-B 0 689 1-HIC-062-89A RCP SEAL INJECTION FLOW 3 690 1-HIC-062-93A CHARGING HEADER FLOW CONTROL-PER LE 3 691 1-HS-067-0431B-A SCRN WASH PUMP 1A-A HAND SWITCH 0 692 1-HS-067-0440B-B SCRN WASH PUMP 1B-B HAND SWITCH 0 693 1-HTX-062-0066 SEAL WATER HEAT EXCHANGER 3 Page 75 of 451
Watts Bar Unit 1 Base List I Description Safety No. UNID ____ ___ ___ ___ ___ ___ __ ___ ___ ___ ____ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ Function 694 1-HTX-062-0120 REGENERATIVE HEAT EXCHANGER 3 695 1-HTX-062-0121 EXCESS LETDOWN HTX 0 696 1-HTX-062-0124 LETDOWN HEAT EXCHANGER 3 697 1-HTX-070-0185 COMPONENT COOLING HX A 0 698 1-HTX-072-0001A CONTAINMENT SPRAY HEAT EXCHANGER 1A 5 699 1-HTX-072-0001B CONTAINMENT SPREAY HEAT EXCHANGER 1B 5 700 1-HTX-074-0010-A RHR PUMP 1A-A SEAL HEAT EXCHANGER 1,3,4 701 1-HTX-074-0020-B RHR PUMP 1B-B INLET SEAL HEAT EXCHANGER 1,3,4 702 1-HTX-074-0030-A RHR HEAT EXCHANGER 1A 1,3,4 703 1-HTX-074-0031-B RHR HEAT EXCHANGER 1B 1,3,4 704 1-IACL-082-0101 DG EN lAl INTAKE AIR CLEANER 0 705 1-IACL-082-0102 DG EN 1A2 INTAKE AIR CLEANER 0 706 1-IACL-082-0103 DG EN 1B1 INTAKE AIR CLEANER 0 707 1-IACL-082-0104 DG EN 1B2 INTAKE AIR CLEANER 0 708 1-INV-235-0001-D 120VAC VITAL INVERTER 1-1 0 709 1-INV-235-0002-E 120VAC VITAL INVERTER 1-11 0 710 1-INV-235-0003-F 120VAC VITAL INVERTER 1-111 0 711 1-INV-235-0004-G 120VAC VITAL INVERTER 1-IV 0 712 1-JB-290-5235 SG 1,2,3,4 BLOWDOWN CNTL & ISO VLV RELAY 5 713 1-JB-290-5250 SG 1,2,3,4 BLOWDOWN CNTL & ISO VLV RELAY 5 714 1-JB-292-3351 O-XFMR-31-33B & 0-XFMR-31-35-B 0 715 1-JB-292-3352 0-XFMR-31-32-A & 0-XFMR-31-34-A 0 716 1-JB-293-6294 1-RLY-043-207-B & 208-B, H2 MONITOR 5 717 1-JB-293-6295 1-RLY-043-201-A & 202-A, H2 MONITOR 5 718 1-LCV-003-0148 STM GEN #3 LEVEL CONTROL VALVE 4,5 719 1-LCV-003-0148A CONT ISO 4,5 720 1-LCV-003-0156 STM GEN #2 LEVEL CONTROL VALVE 4,5 721 1-LCV-003-0156A CONT ISO 4,5 722 1-LCV-003-0164 STM GEN #1 LEVEL CONTROL VALVE 4,5 723 1-LCV-003-0164A CON ISO 4,5 724 l-LCV-003-0171 STM GEN #4 LEVEL CONTROL VALVE 4,5 725 1-LCV-003-0171A CONT ISO 4,5 726 1-LCV-003-0172 STM GEN #3 LEVEL CONTROL VALVE 5 Page 76 of 451
Watts Bar Unit 1 Base List I UNID Description Safety No. _______ ___ ___ __ ___ ___ ___ ___ _____ _ ____ ___ ___ ___ ___ ___ ____ ___ ___ ___ ___ ___ Function 727 1-LCV-003-0173 STM GEN #2 LEVEL CONTROL VALVE 5 728 1-LCV-003-0174 STM GEN #1 LEVEL CONTROL VALVE 5 729 1-LCV-003-0175 STM GEN #4 LEVEL CONTROL VALVE 5 730 1-LCV-062-0118-A HOLDUP TANK VALVE 3 731 1-LCV-062-0132-A VCT OUTLET ISOLATION VALVE LEVEL CONTR 3 732 1-LCV-062-0133-B VCT OUTLET ISOLATION VALVE LEVEL CONTR 3 733 1-LCV-062-0135-A RWST CVCS SUPPLY HDR ISOLATION 3 734 1-LCV-062-0136-B RWST CVCS SUPPLY HDR ISOLATION 3 735 1-LCV-070-0063 CCS SURGE TANK DEMIN WATER INLET VALVE 0 736 1-LSV-062-0118A HOLDUP TANK - DIVERSION VALVE 3 737 1-LSV-062-0118B HOLDUP TANK - DIVERSION VALVE 3 738 1-LT-003-0038 STM GEN 1 LEVEL XMTR (NR) 4 739 1-LT-003-0039 STM GEN 1 LEVEL XMTR (NR) 4 740 1-LT-003-0042 STM GEN 1 LEVEL XMTR (NR) 4 741 1-LT-003-0043 STM GEN 1 LEVEL XMTR (NR) 4 742 1-LT-003-0051 STM GEN 2 LEVEL XMTR (NR) 4 743 1-LT-003-0052 STM GEN 2 LEVEL XMTR (NR) 4 744 1-LT-003-0055 STM GEN 2 LEVEL XMTR (NR) 4 745 1-LT-003-0056 STM GEN 2 LEVEL XMTR (WR) 4 746 1-LT-003-0093 STM GEN 3 LEVEL XMTR (NR) 4 747 1-LT-003-0094 STM GEN 3 LEVEL XMTR (NR) 4 748 1-LT-003-0097 STM GEN 3 LEVEL XMTR (NR) 4 749 1-LT-003-0098 STM GEN 3 LEVEL XMTR (WR) 4 750 1-LT-003-0106 STM GEN 4 LEVEL XMTR (NR) 4 751 1-LT-003-0107 STM GEN 4 LEVEL XMTR (NR) 4 752 1-LT-003-0110 STM GEN 4 LEVEL XMTR (NR) 4 753 1-LT-003-0111 STM GEN 4 LEVEL XMTR (WR) 4 754 1-LT-003-148 AFW PMP 1B-B, SG 3 LVL 4 755 1-LT-003-156 AFW PMP 1A-A, SG 2 LVL 4 756 1-LT-003-164 AFW PMP 1A-A, SG 1 LVL 4 757 1-LT-003-171 AFW PMP 1B-B, SG 4 LVL 4 758 1-LT-062-0129A VOLUME CONTROL TANK LEVEL XMITTER 3 759 1-LT-062-0129C VOLUME CONTROL TANK LEVEL XMITTER 3 Page 77 of 451
Watts Bar Unit 1 Base List 1 UNID Description Safety No. ____ ___ ____ ___ ___ ___ ___ ___ ____ ___ ___ ___ Function 760 1-LT-062-0130A VOLUME CONTROL TANK LEVEL XMITTER 3 761 1-LT-062-0130C VOLUME CONTROL TANK LEVEL XMITTER 3 762 1-LT-063-0050D RWST LEVEL 0 763 1-LT-063-0051-E RWST LEVEL 0 764 1-LT-063-0052-F RWST LEVEL 0 765 1-LT-063-0053-G RWST LEVEL 0 766 1-LT-063-0180-D CNTMT SUMP LEVEL 0 767 1-LT-063-0181-E CNTMT SUMP LEVEL 0 768 1-LT-063-0182-F CNTMT SUMP LEVEL 0 769 1-LT-063-0183-G CNTMT SUMP LEVEL 0 770 1-LT-068-0320-F RCS PRESSURIZER LEVEL TRANSMITTER 3 771 1-LT-068-0335-E RCS PRESSURIZER LEVEL TRANSMITTER 3 772 1-LT-068-0339-D RCS PRESSURIZER LEVEL TRANSMITTER 3 773 1-LT-068-367-D REACTOR VESSEL WIDE RANGE LEVEL 0 774 1-LT-068-368-D REACTOR VESSEL NARROW RANGE LEVEL 0 775 1-LT-068-369-D REACTOR VESSEL UPPER PLENUM LEVEL 0 776 1-LT-068-370-E REACTOR VESSEL WIDE RANGE LEVEL 0 777 1-LT-068-371-E REACTOR VESSEL NARROW RANGE LEVEL 0 778 1-LT-068-372-E REACTOR VESSEL UPPER PLENUM LEVEL 0 779 1-LT-070-0063A CCS SURGE TANK 1A SIDE LEVEL 0 780 1-LT-070-0099A CCS SURGE TANK 1B SIDE LEVEL 0 781 1-MCC-213-A1-A REACTOR MOV BOARD 1A1-A 0 782 1-MCC-213-A2-A REACTOR MOV BOARD 1A2-A 0
*783 1-MCC-213-B1-B REACTOR MOV BOARD 1B1-B 0 784 1-MCC-213-B2-B REACTOR MOV BOARD 1B2-B 0 785 1-MCC-214-A1-A 480V CONT & AUX BLDG VENT BD 1A1-A 0 786 1-MCC-214-A2-A 480V CONT & AUX BLDG VENT BD 1A2-A 0 787 1-MCC-214-B1:B 480V CONT & AUX BLDG VENT BD 1B1-B 0 788 1-MCC-214-B2-B 480V CONT &AUX BLDG VENT BD 1B2-B 0 789 1-MCC-215-A1-A DIESEL AUX POWER BOARD 1A1-A 0 790 1-MCC-215-A2-A DIESEL AUX POWER BOARD 1A2-A 0 791 1-MCC-215-B1-B DIESEL AUX POWER BOARD 1B1-B 0 792 1-MCC-215-B2-B DIESEL AUX POWER BOARD 1B2-B 0 Page 78 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description Safety _______ ___________________________ _____________________________________FunctFintio 793 1-MCC-232-A-A REACTOR VENT BOARD lA-A 0 794 1-MCC-232-B-B REACTOR VENT BOARD 1B-B 0 795 1-NM-092-131-D CH 1 NEUT MON SOURCE/INTER RNG AMP 0 796 1-NM-092-132-E CH 2 NEUT MON SOURCE/INTER RNG AMP 0 797 1-NM-092-138-D CHI NEUT MON APP R ISOLATOR 0 798 1-OFX-212-B2-B 480V SHUTDOWN XFMR 2B2-B 0 799 1-OXF-068-341 D-B PZR BACKUP HTR TRANSFORMER 0 800 1-OXF-068-341A-A PZR BACKUP HTR TRANSFORMER 0 801 1-OXF-212-A1-A 480V SHUTDOWN XFMR 1A1-A 0 802 1-OXF-212-A2-A 480V SHUTDOWN XFMR 1B2-A 0 803 1-OXF-212-A-A 480V SHUTDOWN BD EMERG XFMR lA-A 0 804 1-OXF-212-B1-B 480V SHUTDOWN XFMR 1B1-B 0 805 1-OXF-212-B-B 480V SHUTDOWN BD EMERG XFMR 1B-B 0 806 1-PCV-00-0005-T SG 1 MAIN STM HDR PWR RELIEF CONTROL VLV 4,5 807 1-PCV-001-0012-T SG 2 MAIN STM HDR PWR RELIEF CONTROL VLV 4,5 808 1-PCV-001-0023-T SG 3 MAIN STM HDR PWR REFLIEF CONTROL VLV 4,5 809 1-PCV-001-0030-T SG 4 MAIN STM HDR PWR RELIEF CONTROL VLV 4,5 810 1-PCV-003-0122 MDP THROTTLE VLV 4 811 1-PCV-003-0132 MDP THROTTLE VLV 4 812 1-PCV-062-0081 LETDOWN HEAT EXCH PRESS CONT 3 813 1-PCV-068-0334-E RCS PRESSURIZER POWER RELIEF VALVE 2,4 814 1-PCV-068-0340A-A RCS PRESSURIZER POWER RELIEF VALVE 2,4 815 1-PDT-030-0042 CNTMT/ANNULUS DIFFERENTIAL PRESS 5 816 1-PDT-030-0043 CNTMT/ANNULUS DIFFERENTIAL PRESS 5 817 1-PDT-030-0044 CNTMT/ANNULUS DIFFERENTIAL PRESS 5 818 1-PDT-030-0045 CNTMT/ANNULUS DIFFERENTIAL PRESS 5 819 1-PMCL-030-175 RHR PUMP lA-A ROOM COOLER 5 820 1-PMCL-030-176 RHR PUMP 1B-B ROOM COOLER 5 821 1-PMCL-030-177 CONT SPRAY PUMP 1A-A ROOM COOLER 5 822 1-PMCL-030-178 CONT SPRAY PUMP 1B-B ROOM COOLER 5 823 1-PMCL-030-179 SIS PUMP 1B-B ROOM COOLER 5 824 1-PMCL-030-180 SIS PUMP 1A-A ROOM COOLER 5 825 l-PMCL-030-182 CENT CHARGING PUMP 1B-B COOLER 5 Page 79 of 451
Watts Bar Unit 1 Base List I No. UNID Description Safety Function 826 1-PMCL-030-183 CENT CHARGING PUMP 1A-A COOLER 5 827 1-PMCL-030-190 CCS & AUX FEEDWATER PUMP AREA COOLER 5 828 1-PMCL-030-191 CCS & AUX FEEDWATER PUMP AREA COOLER 5 829 1-PMP-003-0118 MOTOR DRIVEN AUX FEEDWATER PUMP 1A-A 4 830 1-PMP-003-0128 MOTOR DRIVEN AUX FEEDWATER PUMP 1B-B 4 831 1-PMP-018-0054/1 DAY TNK XFER PMP 0,4 832 1-PMP-018-0054/2 DAY TNK XFER PMP 0,4 833 1-PMP-018-0055/1 DAY TNK XFER PMP 0,4 834 1-PMP-018-055/2 DAY TNK XFER PMP 0,4 835 1-PMP-062-0104-B CENTRIFUGAL CHARGING PUMP 1B-B 3 836 1-PMP-062-0108-A CENTRIFUGAL CHARGING PUMP lA-A 3 837 1-PMP-063-0010-A SIS PUMP lA-A 1,3,4 838 1-PMP-063-0015-B SIS PUMP 1B-B 1,3,4 839 1-PMP-067-0431 ERCW SCREEN WASH PUMP 1A-A 0 840 1-PMP-067-0440 ERCW SCREEN WASH PUMP lB-B 0 841 1-PMP-068-0008 REACTOR COOLANT PUMP 1 2 842 1-PMP-068-0031 REACTOR COOLANT PUMP 2 2 843 1-PMP-068-0050 REACTOR COOLANT PUMP 3 2 844 1-PMP-068-0073 REACTOR COOLANT PUMP 4 2 845 1-PMP-070-0038 CCS PUMP 1B-B 0 846 1-PMP-070-0046 CCS PUMP lA-A 0 847 1-PMP-070-0130 CCS THERMAL BARRIER BOOSTER PUMP 1B-B 0 848 1-PMP-070-0131 CCS THERMAL BARRIER BOOSTER PUMP 1A-A 0 849 1-PMP-072-0010 CONTAINMENT SPRAY PUMP 1B-B 5 850 1-PMP-072-0027 CONTAINMENT SPRAY PUMP lA-A 5 851 1-PMP-074-0010-A RHR PUMP 1A-A 1,3,4 852 1-PMP-074-0020-B RHR PUMP 1B-B 1,3,4 853 1-PNL-082-A-A DG 1A-A CONT. BRD 0 854 1-PNL-082-B-B DG 1B-B CONT. BRD 0 855 1-PNL-099-L116 REACT TRIP SG 1 856 1-PNL-099-ROO1-D REACTOR PROTECTION SET 1 0 857 1-PNL-099-R002-D REACTOR PROTECTION SET 1 0 858 1-PNL-099-R003-D REACTOR PROTECTION SET 1 0 Page 80 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID _______ _________________________________________ Function 859 1-PNL-099-RO04-D REACTOR PROTECTION SET 1 0 860 1-PNL-099-RO05-E REACTOR PROTECTION SET 2 0 861 1-PNL-099-RO06-E REACTOR PROTECTION SET 2 0 862 1-PNL-099-RO07-E REACTOR PROTECTION SET 2 0 863 1-PNL-099-RO08-E REACTOR PROTECTION SET 2 0 864 1-PNL-099-RO09-F REACTOR PROTECTION SET 3 0 865 1-PNL-099-RO1O-F REACTOR PROTECTION SET 3 0 866 1-PNL-099-ROll-F REACTOR PROTECTION SET 3 0 867 1-PNL-099-RO12-G REACTOR PROTECTION SET 4 0 868 1-PNL-099-RO13-G REACTOR PROTECTION SET 4 0 869 1-PNL-099-RO46-A SOLID STATE PROTECTION TRAIN A 0 870 1-PNL-099-RO47-A SOLID STATE PROTECTION TRAIN A 0 871 1-PNL-099-RO48-A SOLID STATE PROTECTION TRAIN A 0 872 1-PNL-099-RO49-B SOLID STATE PROTECTION TRAIN B 0 873 1-PNL-099-RO50-B SOLID STATE PROTECTION TRAIN B 0 874 1-PNL-099-RO51-B SOLID STATE PROTECTION TRAIN B 0 875 1-PNL-099-RO52-A TEST PANEL A 0 876 1-PNL-099-RO53-B TEST PANEL B 0 877 1-PNL-099-RO54-A NSSS AUXILIARY RELAY PANEL A 0 878 1-PNL-099-RO55-B NSSS AUXILIARY RELAY PANEL B 0 879 1-PNL-099-R058 NSSS AUXILIARY RELAY PANEL COMMON 0 880 1-PNL-099-R28-G REACTOR PROTECTION SET 4 0 881 1-PNL-211-A-A 6.9KV LOGIC RELAY PANEL 1A-A 0 882 1-PNL-211-B-B 6.9KV LOGIC RELAY PANEL 1B-B 0 883 1-PNL-275-R127-A TRAIN A BOP INSTRUMENT RACK 0 884 1-PNL-275-R131-B TRAIN B BOP INSTRUMENT RACK 0 885 1-PNL-275-R140-B TRAIN B BOP INSTRUMENT RACK 0 886 1-PNL-275-R143-A TRAIN A BOP INSTRUMENT RACK 0 887 1-PNL-275-R148 REACTOR VESSEL LEVEL IND. SYS 0 888 1-PNL-275-R71 TURBO-GEN AUX RELAY PANEL 0 889 1-PNL-275-R72 FEEDWATER AUX RELAY PANEL 0 890 1-PNL-275-R73-A SEPARATIONS AUX RELAY PANEL A 0 891 1-PNL-275-R74-A SEPARATIONS AUX RELAY PANEL A 0 Page 81 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description Safety Function 892 1-PNL-275-R75 SEPARATIONS AUX RELAY PANEL A COMM 0 893 1-PNL-275-R77-B SEPARATIONS AUX RELAY PANEL B 0 894 1-PNL-275-R78-B SEPARATIONS AUX RELAY PANEL B 0 895 1-PNL-276-L010 AUX CONT RM PNL 0 896 1-PNL-276-LO11A AUX CONT RM PNL 0 897 1-PNL-276-LO11B AUX CONT RM PNL 0 898 1-PNL-278-M(ALL) ALL Ul MCR PANELS 0 899 1-PRES-068-PR PRESSURIZER 2,3 900 1-PS-003-139A AFW PMP 1A-A, SUCTION PRESS 2 901 1-PS-003-139B AFW PMP 1A-A, SUCTION PRESS 2 902 1-PS-003-139D AFW PMP 1A-A, SUCTION PRESS C 2 903 1-PS-003-144A AFW PMP 1B-B, SUCTION PRESS 2 904 1-PS-003-144B AFW PMP 1B-B, SUCTION PRESS 2 905 1-PS-003-144D AFW PMP lB-B, SUCTION PRESS 2 906 1-PS-031-447A-B 480V BD RM 1B R-22 GAS PRESS 5 907 1-PS-031-465-A 480V BD RM 1A R-22 GAS PRESS 5 908 1-PS-067-0434 TRAVEL SCRN 1A-A INLET PRESS 0 909 1-PS-067-0445 TRAVEL SCRN 1B-B INLET PRESS 0 910 1-PSV-001-006A SG 1 MAIN PWR RELIEF CONT VLV 4,5 911 1-PSV-001-006B SG 1 MAIN PWR RELIEF CONT VLV 4,5 912 1-PSV-001-006C SG 1 MAIN PWR RELIEF CONT VLV 4,5 913 1-PSV-001-013A SG 1 MAIN PWR RELIEF CONT VLV 4,5 914 1-PSV-001-013B SG 2 MAIN PWR RELIEF CONT VLV 4,5 915 1-PSV-001-013C SG 2 MAIN PWR RELIEF CONT VLV 4,5 916 I-PSV-001-024A SG 3 MAIN PWR RELIEF CONT VLV 4,5 917 1-PSV-001-024B SG 3 MAIN PWR RELIEF CONT VLV 4,5 918 I-PSV-001-024C SG 3 MAIN PWR RELIEF CONT VLV 4,5 919 1-PSV-001-031A SG 4 MAIN PWR RELIEF CONT VLV 4,5 920 1-PSV-001-031B SG 4 MAIN PWR RELIEF CONT VLV 4,5 921 1-PSV-001-031C SG 4 MAIN PWR RELIEF CONT VLV 4,5 922 1-PT-001-0002A MAIN STEAM LOOP 1 PRESS 0,4 923 1-PT-001-0002B MAIN STEAM LOOP 1 PRESS 0,4 924 1-PT-001-0009A MAIN STEAM LOOP 2 PRESSURE 0,4 Page 82 of 451
Watts Bar Unit 1 Base List 1 UNID Description Safety No. _______ _______________________________________ Function 925 1-PT-001-0009B MAIN STEAM LOOP 2 PRESSURE 0,4 926 1-PT-001-0020A MAIN STEAM LOOP 3 PRESSURE 0,4 927 1-PT-001-0020B MAIN STEAM LOOP 3 PRESSURE 0,4 928 1-PT-001-0027A MAIN STEAM LOOP 4 PRESSURE 0,4 929 1-PT-001-0027B MAIN STEAM LOOP 4 PRESSURE 0,4 930 1-PT-030-0310 CONTAINMENT PRESS TRANSMITTER 5 931 1-PT-030-0311 CONTAINMENT PRESS TRANSMITTER 5 932 11-PT-068-0070-G RCS WIDE RANGE PRESSURE LOOP 4 HOT LEG 2,4 933 1-PT-068-0322-G RCS PRESSURIZER PRESSURE TRANSMITTER 2 934 1-PT-068-0323-F RCS PRESSURIZER PRESSURE TRANSMITTER 2 935 1-PT-068-0334-E RCS PRESSURIZER PRESSURE TRANSMITTER 2 936 1-PT-068-0340-D RCS PRESSURIZER PRESSURE TRANSMITTER 2 937 1-PT-070-0024A-A CCS HTX A INLET PRESSURE 0 938 1-RE-090-0271 CNTNMT RAD MONITOR 0 939 1-RE-090-0272 CNTNMT RAD MONITOR 0 940 1-RE-090-0273 CNTNMT RAD MONITOR 0 941 1-RE-090-0274 CNTNMT RAD MONITOR 0 942 1-RFV-062-0636 SEAL LINE RELIEF 3 943 1-RFV-068-0563 PRESS. SAFETY VALVE 2,4 944 1-RFV-068-0564 PRESS. SAFETY VALVE 2,4 945 1-RFV-068-0565 PRESS. SAFETY VALVE 2,4 946 1-RPV-068-U1 REACTOR VESSEL 2 947 1-SEP-031-447 480V BD RM 1B OIL SEPARATOR 5 948 1-SEP-031-465 480V BD RM 1A OIL SEPARATOR 5 949 1-SFV-001-0512 MAIN STEAM SAFETY VALVES, SG-3 4 950 1-SFV-001-0513 MAIN STEAM SAFETY VALVES, SG-3 4 951 1-SFV-001-0514 MAIN STEAM SAFETY VALVES, SG-3 4 952 1-SFV-001-0515 MAIN STEAM SAFETY VALVES, SG-3 4 953 1-SFV-001-0516 MAIN STEAM SAFETY VALVES, SG-3 4 954 1-SFV-001-0517 MAIN STEAM SAFETY VALVES, SG-2 4 955 1-SFV-001-0518 MAIN STEAM SAFETY VALVES, SG-2 4 956 1-SFV-001-0519 MAIN STEAM SAFETY VALVES, SG-2 4 957 1-SFV-001-0520 MAIN STEAM SAFETY VALVES, SG-2 4 Page 83 of 451
Watts Bar Unit 1 Base List I UNID Description Safety No. _______ ___________________________ _____________________________________FunctFuntio 958 1-SFV-001-0521 MAIN STEAM SAFETY VALVES, SG-2 4 959 1-SFV-001-0522 MAIN STEAM SAFETY VALVES, SG-1 4 960 1-SFV-001-0523 MAIN STEAM SAFETY VALVES, SG-1 4 961 1-SFV-001-0524 MAIN STEAM SAFETY VALVES, SG-1 4 962 1-SFV-001-0525 MAIN STEAM SAFETY VALVES, SG-1 4 963 1-SFV-001-0526 MAIN STEAM SAFETY VALVES, SG-1 4 964 1-SFV-001-0527 MAIN STEAM SAFETY VALVES, SG-4 4 965 1-SFV-001-0528 MAIN STEAM SAFETY VALVES, SG-4 4 966 1-SFV-001-0529 MAIN STEAM SAFETY VALVES, SG-4 4 967 1-SFV-001-0530 MAIN STEAM SAFETY VALVES, SG-4 4 968 1-SFV-001-0531 MAIN STEAM SAFETY VALVES, SG-4 4 969 1-SGEN-068-SG1 STEAM GENERATOR 1 2 970 1-SGEN-068-SG2 STEAM GENERATOR 2 2 971 1-SGEN-068-SG3 STEAM GENERATOR 3 2 972 1-SGEN-068-SG4 STEAM GENERATOR 4 2 973 1-SILN-082-0101-A DG ENG lAl INTAKE SILENCER 0 974 1-SILN-082-0102-A DG ENG 1A2 INTAKE SILENCER 0 975 1-SILN-082-0103-B DG ENG 1B1 INTAKE SILENCER 0 976 1-SILN-082-0104-B DG ENG 1B2 INTAKE SILENCER 0 977 1-SILN-082-0105-A DG ENG lAl EXHST SILENCER 0 978 1-SILN-082-0106-A DG ENG 1A2 EXHST SILENCER 0 979 1-SILN-082-0107-B DG ENG 1B EXHST SILENCER 0 980 1-SILN-082-0108-B DG ENG 1B EXHST SILENCER 0 981 1-STN-067-0009 ERCW STRAINER AlA-A 0 982 1-STN-067-0010 ERCW STRAINER B1B-B 0 983 1-TAN K-062-0129 VOLUME CONTROL TANK 3 984 1-TANK-062-1A HOLD UP TANK 3 985 1-TANK-063-0036 BORON INJECTION TANK 1A (CCP INJ TNK) 1,3,4 986 1-TANK-063-0046 REFUELING WATER STORAGE TANK 1,3,4 987 1-TANK-068-PRT PRESSURIZER RELIEF TANK 2,4 988 1-TCV-062-0079 LETDOWN FLOW TEMP DIVERSION CONT VLV 3 989 1-TE-068-0001-D RCS LOOP 1 HOT LEG TEMP 2,4 990 1-TE-068-0018-D RCS LOOP 1 COLD LEG TEMP 2,4 Page 84 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description Safety ___________________________ ________________________________________ Function 991 1-TE-068-0024-D RCS LOOP 2 HOT LEG TEMP 2,4 992 1-TE-068-0041-D RCS LOOP 2 COLD LEG TEMP 2,4 993 1-TE-068-0043-E RCS LOOP 3 HOT LEG TEMP 2,4 994 1-TE-068-0060-E RCS LOOP 3 COLD LEG TEMP 2,4 995 1-TE-068-0065-E RCS LOOP 4 HOT LEG TEMP 2,4 996 1-TE-068-0083-E RCS LOOP 4 COLD LEG TEMP 2,4 997 1-TE-068-373-D REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 998 1-TE-068-376-D REACTOR LEVEL TEMP COMP GUIDE TUBE 0 999 1-TE-068-377-D REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 1000 1-TE-068-378-D REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 1001 1-TE-068-379-D REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 1002 1-TE-068-380-E REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 1003 1-TE-068-383-E REACTOR LEVEL TEMP COMP GUIDE TUBE 0 1004 1-TE-068-384-E REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 1005 1-TE-068-385-E REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 1006 1-TE-068-386 REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 1007 1-TE-068-393-E REACTOR LEVEL CAPILLARY TUBE TEMP COMP 0 1008 1-TE-070-0161-A CCS HEAT EXCHANGER A OUTLET TEMP 0 1009 1-TIS-062-79 LETDOWN FLOW TEMP SWITCH 3 1010 1-TNK-018-0061/1 DG DAY TANK lAl 0,4 1011 1-TNK-018-0061/2 DG DAY TANK 1B1 0,4 1012 1-TNK-018-0076/1 DG DAY TANK 1A2 0,4 1013 1-TNK-018-0076/2 DG DAY TANK 1B2 0,4 1014 1-TNK-070-0001 COMPONENT COOLING WATER SURGE TANK 0 1015 1-TS-030-175-A RHR PUMP 1A-A ROOM CLR TEMP 5 1016 1-TS-030-176-B RHR PUMP 1B-B ROOM CLR TEMP 5 1017 1-TS-030-177-A CS PUMP lA-A ROOM CLR TEMP 5 1018 1-TS-030-178-B CS PUMP 1B-B ROOM CLR TEMP 5 1019 1-TS-030-179-B SIS PUMP 1B-B ROOM CLR TEMP 5 1020 1-TS-030-180-A SIS PUMP 1A-A ROOM CLR TEMP 5 1021 1-TS-030-182-B CENT CHARG PUMP 1B-B RM CLR TEMP 5 1022 1-TS-030-183-A CENT CHARG PUMP 1A-A RM CLR TEMP 5 1023 1-TS-030-186A-A PENETRATION RM EL 692 CLR 1A-A TEMP 5 Page 85 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID ____ ___ ___ ___ ___ ___ __ ___ ___ ___ ____ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ Function 1024 1-TS-030-186B-A PENETRATION RM EL 692 CLR lA-A TEMP 5 1025 1-TS-030-187A-B PENETRATION RM EL 692 CLR 1B-B TEMP 5 1026 1-TS-030-187B-B PENETRATION RM EL 692 CLR 1B-B TEMP 5 1027 1-TS-030-190A-A CCS & AFW PUMP SPACE CLR 1A-A TEMP 5 1028 1-TS-030-190B-A CCS & AFW PUMP SPACE CLR 1A-A TEMP 5 1029 1-TS-030-191A-B CCS & AFW PUMP SPACE CLR 1B-B TEMP 5 1030 1-TS-030-191B-B CCw & AFW PUMP SPACE CLR 1B-B TEMP 5 1031 1-TS-030-194A-A PENETRATION RM EL 737 CLR 1A-A TEMP 5 1032 1-TS-030-194B-A PENETRATION RM EL 737 CLR 1A-A TEMP 5 1033 1-TS-030-195A-B PENETRATION RM EL 737 CLR 1B-B TEMP 5 1034 1-TS-030-195B-B PENETRATION RM EL 737 CLR 1B-B TEMP 5 1035 1-TS-030-196A-A PENETRATION RM EL 713 CLR 1A-A TEMP 5 1036 1-TS-O30-196B-A PENETRATION RM EL 713 CLR 1A-A TEMP 5 1037 1-TS-030-197A-B PENETRATION RM EL 713 CLR 1B-B TEMP 5 1038 1-TS-030-197B-B PENETRATION RM EL 713 CLR 1B-B TEMP 5 1039 1-TS-030-201A-A AB EL 692 PIPE CHASE CLR 1A-A TEMP 5 1040 1-TS-030-201B-A AB EL 692 PIPE CHASE CLR 1A-A TEMP 5 1041 1-TS-030-202A-B AB EL 692 PIPE CHASE CLR 1B-B TEMP 5 1042 1-TS-030-202B-B AB EL 692 PIPE CHASE CLR 1B-B TEMP 5 1043 1-TS-030-244A-A TRANSFORMER RM IA EXH FAN 1A1-A TEMP 5 1044 1-TS-030-244B-A TRANSFORMER RM 1A EXH FAN 1A2-ATEMP 5 1045 1-TS-030-244D-A TRANSFORMER RM IA EXH FAN 1A3-A TEMP 5 1046 1-TS-030-244E TRANSFORMER RM 1A EXH FAN 1A4-A TEMP 5 1047 1-TS-030-248A-B TRANSFORMER RM 1B EXH FAN 1B1-B TEMP 5 1048 1-TS-030-248B-B TRANSFORMER RM 1B EXH FAN 1B1-B TEMP 5 1049 1-TS-030-248D-B TRANSFORMER RM 1B EXH FAN 1B1-B TEMP 5 1050 1-TS-030-447A-A DG 1A-A RM EXH FAN 1A HI TEMP 5 1051 1-TS-030-447B-A DG lA-A RM EXH FAN IA LO TEMP 5 1052 1-TS-030-449A-B DG 1B-B RM EXH FAN 1B HI TEMP 5 1053 1-TS-030-449B-B DG 1B-B RM EXH FAN 1B LO TEMP 5 1054 1-TS-030-451A-A DG 1A-A RM EXH FAN 2A HI TEMP 5 1055 1-TS-030-451A-A DG lA-A RM EXH FAN 2A LO TEMP 5 1056 1-TS-030-453A-B DG 1B-B RM EXH FAN 2B HI TEMP 5 Page 86 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID __________________________Function 1057 1-TS-030-453B-B DG 1B-B RM EXH FAN 2B LO TEMP 5 1058 1-TS-031-441A-A 480V BD RM 1A AHU 1A-A TEMP 5 1059 1-TS-031-441C-A 480V BD RM 1A AHU 1A-A TEMP 5 1060 1-TS-031-447A-B 480V BD RM 1B AHU 1B-B TEMP 5 1061 1-TSV-062-79 LETDOWN FLOW TEMP DIVERSION CONTROL 3 1062 1-TWS-067-0434-A TRAVELING SCREEN 1A-A 0 1063 1-TWS-067-0445-B TRAVELING SCREEN 1B-B 0 1064 1-XSW-278-M7 PANEL 1-M-7 TRANSFER RACK 0 1065 2-AHU-031-461 480V BD RM 2A AHU 2A-A 5 1066 2-AHU-031-475 480V BD RM 2B AHU 2B-B 5 1067 2-ARB-082-A-A DG 2A-A PROT RELAY PNL 0 1068 2-ARB-082-B-B DG 2B-B PROT RELAY PNL 0 1069 2-BAT-215-A-A DG 2A-A 125V BATTERY 0 1070 2-BAT-215-B-B DG 2B-B 125V BATTERY 0 1071 2-BD-211-A-A 6.9KV SHUTDOWN BOARD 2A-A 0 1072 2-BD-211-B-B 6.9KV SHUTDOWN BOARD 2B-B 0 1073 2-BD-212-A1-A 480V SHUTDOWN BD 2A1-A 0 1074 2-BD-212-A2-A 480V SHUTDOWN BD 2A2-A 0 1075 2-BD-212-B1-B 480V SHUTDOWN BD 2B1-B 0 1076 2-BD-212-B2-B 480V SHUTDOWN BD 2B2-B 0 1077 2-BD-235-0001-D 120VAC VITAL INST POWER BOARD 2-1 0 1078 2-BD-235-0002-E 120V AC VITAL INST POWER BOARD 2-11 0 1079 2-BD-235-0003-F 120V AC VITAL INST POWER BOARD 2-111 0 1080 2-BD-235-0004-G 120V VITAL INST POWER BOARD 2-IV 0 1081 2-BD-237-A 120V AC INSTRU POWER DISTR PNL 2A 0 1082 2-BD-237-B 120C AC INSTRU POWER DISTR PNL 2B 0 1083 2-CDPL-082-A-A DG 2A-A CONT.DIST PNL 0 1084 2-CDPL-082-B-B DG 2B-B CONT DIST PNL 0 1085 2-CHGR-215-A-A DG 2A-A BATTERY CHARGER 0 1086 2-CHGR-215-B-B DG 2B-B BATTERY CHARGER 0 1087 2-CLR-030-194 EL 737 PENETRATION ROOM COOLER 2A-A 5 1088 2-CLR-030-195 EL 737 PENETRATION ROOM COOLER 2B-B 5 1089 2-CLR-030-207 EMERGENCY GAS TREATMENT RM COOLER B- 5 Page 87 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID No._ _ UNIDFunction 1090 2-COMP-031-447 480V BD RM 2B RECIP COMP 2B-B 5 1091 2-COMP-031-465 480V BD RM 2A RECIP COMP 2A-A 5 1092 2-COND-031-289 480V BD RM 2B AIR COOLED COND 5 1093 2-COND-031-290 480V BD RM 2A AIR COOLED COND 5 1094 2-DIEG-082-A1 DIESEL GENERATOR ENGINE 2A1 0 1095 2-DIEG-082-A2 DIESEL GENERATOR ENGINE 2A2 0 1096 2-DIEG-082-B1 DIESEL GENERATOR ENGINE 2B1 0 1097 2-DIEG-082-B2 DIESEL GENERATOR ENGINE 2B2 0 1098 2-DPL-082-A-A DG 2B-B 125 VDC DIST PNL 0 1099 2-DPL-082-B-B DG 2B-B125 VDC DIST PNL 0 1100 2-DXF-237-A INSTRUMENT POWER TRANSFORMER 2A 0 1101 2-DXF-237-B INSTRUMENT POWER TRANSFORMER 2B 0 1102 2-FAN-030-246F 480V TRANSFORMER RM 2B EXH FAN 2B1-B 5 1103 2-FAN-030-246G 480V TRANSFORMER RM 2B EXH FAN 2B2-B 5 1104 2-FAN-030-246H 480V TRANSFORMER RM 2B EXH FAN 2B3-B 5 1105 2-FAN-030-250E 480V TRANSFORMER RM 2A EXH FAN 2A1-A 5 1106 2-FAN-030-250F 480V TRANSFORMER RM 2A EXH FAN 2A2-A 5 1107 2-FAN-030-250G 480V TRANSFORMER RM 2A EXH FAN 2A3-A 5 1108 2-FAN-030-448 DG RM 2A-A EXH FAN 1 5 1109 2-FAN-030-450 DG RM 2B-B EXH FAN 1 5 1110 2-FAN-030-452 DG RM 2A-A EXH FAN 2 5 1111 2-FAN-030-454 DG RM 2B-B EXH FAN 2 5 1112 2-FAN-030-460 DG 2A-A ELEC BD RM EXHAUST 5 1113 2-FAN-030-462 DG 2B-B ELEC BD RM EXHAUST 5 1114 2-FAN-030-492 DIESEL PANEL 2A-A VENT FAN 5 1115 2-FAN-030-494 DIESEL PANEL 2B-B VENT FAN 5 1116 2-FAN-031-285 BTRY RM III EXHAUST FAN 2B1-A 5 1117 2-FAN-031-286 BTRY RM III EXHAUST FAN 281-B 5 1118 2-FAN-031-287 BTRY RM IV EXHAUST FAN 2A1-A 5 1119 2-FAN-031-288 BTRY RM IV EXHAUST FAN 2A2-B 5 1120 2-FCO-030-246A 480V TRANSFORMER RM 2B DAMPER 5 1121 2-FCO-030-246B 480V TRANSFORMER RM 2B DAMPER 5 1122 2-FCO-030-250A 480V TRANSFORMER RM 2A DAMPER 5 Page 88 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description 1123 2-FCO-030-250B 480V TRANSFORMER RM 2A DAMPER 1124 2-FCO-030-444 DG RM 2A-A AIR INTAKE DAMPER 1125 2-FCO-030-446 DG RM 2B-B AIR INTAKE DAMPER 1126 2-FCO-030-448 DG RM 2A-A EXH FAN DAMPER 1127 2-FCO-030-450 DG RM 2B-B EXH FAN DAMPER 1128 2-FCO-030-452 DG RM 2A-A EXH FAN DAMPER 1129 2-FCO-030-454 DG RM 2B-B EXH FAN DAMPER 1130 2-FCO-030-456 DG RM 2A-A EXH FAN DAMPER 1131 2-FCO-030-458 DG RM 2B-B EXH FAN DAMPER 1132 2-FCO-030-460 DG 2A-A ELEC BD RM EXH FAN DAMPER 1133 2-FCO-030-462 DG 2B-B ELEC BD RM EXH FAN DAMPER 1134 2-FCO-031-285 BTRY RM III DAMPER FOR FAN 2B1-A 1135 2-FCO-031-286 BTRY RM III DAMPER FOR FAN 2B1-B 1136 2-FCO-031-287 BTRY RM IV DAMPER FOR FAN 2A1-A 1137 2-FCO-031-288 BTRY RM IV DAMPER FOR FAN 2A2-B 1138 2-FCO-031-289 480V BD RM COND UNIT 2B-B DAMPER 1139 2-FCO-031-290 480V BD RM 2A COND 2A-A DAMPER 1140 2-FCO-031-291 480V BD RM 2A COND 2A-A DAMPER 1141 2-FCV-067-0009A ERCW STRAINER 2A-A BACKWASH VLV 1142 2-FCV-067-0009B ERCW STRAINER 2A-A FLUSH VLV 1143 2-FCV-067-OO1OA ERCW STRAINER 2B-B BACKWASH VLV 1144 2-FCV-067-0010B ERCW STRAINER 2B-B FLUSH VLV 1145 2-FCV-067-0065 EMERG DSL HTXS Bi & B2 SUP VLV HDR A 1146 2-FCV-067-0068 EMERG DSL HTXS Al & A2 SUP VLV HDR B 1147 2-FCV-067-217 EL 713 AFW & BA TRANS PMP CLR A-A 1148 2-FCV-067-219 EL 713 AFW & BA TRANS PMP CLR B-B 1149 2-FCV-067-336 EGTS RM CLR A-A 1150 2-FCV-067-338 EGTS RM CLR B-B 1151 2-FCV-067-354 EL 737 PEN RM CLR 2A-A 1152 2-FCV-067-356 EL 737 PEN RM CLR 2B-B 1153 2-FLTR-031-447 480V BD RM 2B FILTER DRIER 1154 2-FLTR-031-465 480V BD RM 2A FILTER DRIER 1155 2-FS-030-448-A DG 2A-A RM EXH LO FLOW Page 89 of 451
Watts Bar Unit 1 Base List 1 No. UNID Description Safety Function 1156 2-FS-030-450-B DG 2B-B RM EXH LOW FLOW 5 1157 2-FS-030-452-A DG 2A-A RM EXH FAN 2A LOW FLOW 5 1158 2-FS-030-454-B DG 2B-B RM EXH LOW FLOW 5 1159 2-FSV-031-441 480V BD RM 2A REFRIGERANT LINE FSV 5 1160 2-FSV-031-447 480V BD RM 2B REFRIGERANT LINE FSV 5 1161 2-FT-067-0061-A ERCW HDR 2A SUPPLY 0 1162 2-FT-067-0062-B ERCW HDR 2B SUPPLY 0 1163 2-GEN-082-0002A DIESEL GENERATOR 2A-A 0 1164 2-GEN-082-0o02B DIESEL GENERATOR 2B-B 0 1165 2-HS-067-0437B-A SCRN WASH PUMP 2A-A HAND SWITCH 0 1166 2-HS-067-0447A-B SCRN WASH PUMP 2B-B HAND SWITCH 0 1167 2-IACL-082-0201-A DG EN 2A1 INTAKE AIR CLEANER 0 1168 2-IACL-082-0202-A DG EN 2A2 INTAKE AIR CLEANER 0 1169 2-IACL-082-0203-B DG EN 2B1 INTAKE AIR CLEANER 0 1170 2-IACL-082-0204-B DG EN 2B2 INTAKE AIR CLEANER 0 1171 2-INV-235-0001-D 120V AC VITAL INVERTER 2-1 0 1172 2-INV-235-0002-E 120V AC VITAL INVERTER 2-11 0 1173 2-INV-235-0003-F 120V AC VITAL INVERTER 2-111 0 1174 2-INV-235-0004-G 120V AC VITAL INVERTER 2-IV 0 1175 2-MCC-213-A1-A REACTOR MOV BOARD 2A1-A 0 1176 2-MCC-213-A2-A REACTOR MOV BOARD 2A2-A 0 1177 2-MCC-213-B1-B REACTOR MOV BOARD 2B1-B 0 1178 2-MCC-213-B2-B REACTOR MOV BOARD 2B2-B 0 1179 2-MCC-214-A1-A 480V CONT & AUX BLDG VENT BD 2A1-A 0 1180 2-MCC-214-A2-A 480V CONT & AUX BLDG VENT BD 2A2-A 0 1181 2-MCC-214-B1-B 480V CONT & AUX BLDG VENT BD 2B1-B 0 1182 2-MCC-214-B2-B 480V CONT & AUX BLDG VENT BD 2B2-B 0 1183 2-MCC-215-A1-A DIESEL AUX POWER BOARD 2A1-A 0 1184 2-MCC-215-A2-A DIESEL AUX POWER BOARD 2A2-A 0 1185 2-MCC-215-B1-B DIESEL AUX POWER BOARD 2B1-B 0 1186 2-MCC-215-B2-B DIESEL AUX POWER BOARD 2B2-B 0 1187 2-MCC-232-A-A REACTOR VENT BOARD 2A-A 0 1188 2-MCC-232-B-B REACTOR VENT BOARD 2B-B 0 Page 90 of 451
Watts Bar Unit 1 Base List 1 UNID Description Safety No. _______ _________________________________________ Function 1189 2-OXF-212-A1-A 480V SHUTDOWN XFMR 2A1-A 0 1190 2-OXF-212-A2-A 480V SHUTDOWN XFMR 2A2-A 0 1191 2-OXF-212-A-A 480V SHUTDOWN BD EMERG XFMR 2A-A 0 1192 2-OXF-212-B1-B 480V SHUTDOWN XFMR 2B1-B 0 1193 2-OXF-212-B2-B 480V SHUTDOWN XFMR 182-B 0 1194 2-OXF-212-B-B 480V SHUTDOWN BD EMERG XFMR 2B-B 0 1195 2-PMCL-030-184 AUX FW & BORIC ACID TRANSFER PMP CLR A-A 5 1196 2-PMCL-030-185 AUX FW & BORIC ACID TRANSFER PMP CLR B-B 5 1197 2-PMP-018-0054/3 DAY TNK XFER PMP 0 1198 2-PMP-018-0054/4 DAY TNK XFER PMP 0 1199 2-PMP-018-0055/3 DAY TNK XFER PMP 0 1200 2-PMP-018-0055/4 DAY TNK XFER PMP 0 1201 2-PMP-067-0437 ERCW SCREEN WASH PUMP 2A-A 0 1202 2-PMP-067-0447 ERCW SCREEN WASH PUMP 2B-B 0 1203 2-PNL-082-A-A DG 2A-A CONT.BRD 0 1204 2-PNL-082-B-B DG 2B-B CONT BRD. 0 1205 2-PNL-099-R48-A SSPS I/O PANEL TR-A 0 1206 2-PNL-099-R51-B SSPS I/O PANEL TR-B 0 1207 2-PNL-211-A-A 6.9KV LOGIC RELAY PANEL 2A-A 0 1208 2-PNL-211-B-B 6.9KV LOGIC RELAY PANEL 2B-B 0 1209 2-PNL-275-R140-B TRAIN B BOP INSTRUMENT RACK 0 1210 2-PNL-275-R143-A TRAIN A BOP INSTRUMENT RACK 0 1211 2-PNL-278-MOOl U2 MCR PANEL 0 1212 2-PNL-278-M009 U2 MCR PANEL 0 1213 2-PS-031-447A-B 480V BD RM 2B R-22 GAS PRESS 5 1214 2-PS-031-465-A 480V BD RM 2A R-22 GAS PRESS 5 1215 2-PS-067-0439 TRAVEL SCRN 2A-A INLET PRESS 0 1216 2-PS-067-0451 TRAVEL SCRN 2B-B INLET PRESS 0 1217- 2-S1LN-082-0202-A DG ENG 2A2 INTK SILENCER 0 1218 2-S1LN-082-0206-A DG ENG 2A2 EXHST SILENCER 0 1219 2-SEP-031-447 480V BD RM 2B OIL SEPARATOR 5 1220 2-SEP-031-465 480V BD RM 2A OIL SEPARATOR 5 1221 2-SILN -082-0208-B DG ENG 282 EXHST SILENCER 0 Page 91 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID ________________________________________ Function 1222 2-SILN-082-0201-A DG ENG 2A1 INTK SILENCER 0 1223 2-SILN-082-0203-B DG ENG 2B1 INTK SILENCER 0 1224 2-SILN-082-0204-B DG ENG 2B2 INTK SILENCER 0 1225 2-SILN-082-0205-A DG ENG 2A1 EXHST SILENCER 0 1226 2-SILN-082-0207-B DG ENG 2B1 EXHST SILENCER 0 1227 2-STN-067-0009 ERCW STRAINER 2A-A 0 1228 2-STN-067-0010 ERCW STRAINER 2B-B 0 1229 2-TANK-018-0061/3 DG DAY TANK 2A1 0 1230 2-TANK-018-0061/4 DG DAY TANK 2B1 0 1231 2-TANK-018-0076/3 DG DAY TANK 2A2 0 1232 2-TANK-018-0076/4 DG DAY TANK 2B2 0 1233 2-TANK-062-1B HOLD UP TANK 3 1234 2-TS-030-184A-A AFW & BA TRANSFER PUMP CLR 2A-A 5 1235 2-TS-030-184B-A AFW & BA TRANSFER PUMP CLR 2A-A 5 1236 2-TS-030-185A-B AFW & BA TRANSFER PUMP CLR 2B-B 5 1237 2-TS-030-185B-B AFW & BA TRANSFER PUMP CLR 2B-B 5 1238 2-TS-030-194A-A PENETRATION RM EL 737 CLR 2A-A TEMP 5 1239 12-TS-030-194B-A PENETRATION RM EL 737 CLR 2A-A TEMP 5 1240 2-TS-030-195A-B PENETRATION RM EL 737 CLR 2B-B TEMP 5 1241 2-TS-030-195B-B PENETRATION RM EL 737 CLR 2B-B TEMP 5 1242 2-TS-030-200A-A EGTS ROOM COOLER 2A-A TEMP 5 1243 2-TS-030-207A-B EGTS ROOM COOLER 2B-B TEMP 5 1244 2-TS-030-246A-B TRANSFORMER RM 2B EXH FAN 2B1-B 5 1245 2-TS-030-246B-B TRANSFORMER RM 2B EXH FAN 2B2-B 5 1246 2-TS-030-246D-B TRANSFORMER RM 2B EXH FAN 2B3-B 5 1247 2-TS-030-250A-A TRANSFORMER RM 2A EXH FAN 2A1-ATEMP 5 1248 2-TS-030-250B-A TRANSFORMER RM 2A EXH FAN 2A2-A 5 1249 2-TS-030-250D-A TRANSFORMER RM 2A EXH FAN 2A3-A 5 1250 2-TS-030-448A-A DG 2A-A RM EXH FAN 1A HI TEMP 5 1251 2-TS-030-448B EG 2A-A RM EXH FAN 1A LOW TEMP 5 1252 2-TS-030-450A DG 2B-B RM EXH FAN 1B HI TEMP 5 1253 2-TS-030-450B DG 2B-B RM EXH FAN 1B LOW TEMP 5 1254 2-TS-030-452A-A DG 2A-A RM EXH FAN 2A HI TEMP 5 Page 92 of 451
Watts Bar Unit 1 Base List 1 Description Safety No. UNID _______________________________________ Function 1255 2-TS-030-452B-A DG 2A-A RM EXH FAN 2A LOW TEMP 5 1256 2-TS-030-454A-B DG 2B-B RM EXH FAN 2B HI TEMP 5 1257 2-TS-030-454B-B DG 2B-B RM EXH FAN 2B LOW TEMP 5 1258 2-TS-031-441A-A 480V BD RM 2A AHU 2A-A TEMP 5 1259 2-TS-031-441C-A 480V BD RM 2A AHU 2A-A TEMP 5 1260 2-TS-031-447A-B 480V ELEC BD RM 2B AHU 2B-B TEMP 5 1261 2-TWS-067-0439-A TRAVELING SCREEN 2A-A 0 1262 2-TWS-067-0451-B TRAVELING SCREEN 2B-B 0 1263 O-AHU-031-44 SHUTDOWN BD RM B AHU B-A 5 1264 O-FCO-031-338 EBR AHU D-B MODULATING DAMPER 5 Page 93 of 451
Appendix C: Base List 2 This Appendix includes the Watts Bar Unit 1 Base List 2. Page 94 of 451
Watts Bar Unit 1 Base List 2 No. UNID Description 1 WBN-0-HTX-078-0031 SPENT FUEL PIT HEAT EXCHANGER A 2 WBN-0-HTX-078-0032 SPENT FUEL PIT HEAT EXCHANGER B 3 WBN-0-ISIV-078-0201C ISOL VLV TO PI-78-2 4 WBN-0-ISIV-078-0202C ISOL VLV TO PI-78-7 5 WBN-0-ISIV-078-0203C ISOL VLV TO PI-78-8 6 WBN-0-ISIV-078-0204C ISOL VLV TO PI-78-10 7 WBN-0-ISIV-078-0205C ISOL VLV TO PI-78-11 8 WBN-0-ISIV-078-0206C ISOL VLV TO PI-78-13 9 WBN-0-ISIV-078-0207B ISOL VLV TO 0-PI-78-14 10 WBN-0-ISIV-078-0208B ISOL VLV TO 0-PI-78-15 11 WBN-0-ISIV-078-0209B ISOL VLV TO FI-78-16 12 WBN-0-ISIV-078-0209C/H ISOL VLV TO FI-78-16 13 WBN-0-ISIV-078-0210B ISOL VLV TO FI-78-16 14 WBN-0-ISIV-078-0210C/L ISOL VLV TO FI-78-16 15 WBN-0-ISIV-078-0211C ISOL VLV TO PI-78-21 16 WBN-0-ISIV-078-0212C ISOL VLV TO PI-78-22 17 WBN-0-ISIV-078-0213C ISOL VLV TO PI-78-23 18 WBN-0-ISIV-078-0214C ISOL VLV TO PI-78-24 19 WBN-0-ISIV-078-0215C ISOL VLV TO PI-78-25 20 WBN-0-ISIV-078-0216C ISOL VLV TO PI-78-26 21 WBN-0-ISIV-078-0217C ISOL VLV TO PI-78-27 22 WBN-0-ISIV-078-0218C ISOL VLV TO PI-78-29 23 WBN-0-ISIV-078-0219C ISOL VLV TO PDI-78-30 24 WBN-0-ISIV-078-0219D/H ISOL VLV TO PDI-78-30 25 WBN-0-ISIV-078-0220C ISOL VLV TO PDI-78-30 26 WBN-0-ISIV-078-0220D/L ISOL VLV TO PDI-78-30 27 WBN-0-ISIV-078-0223C ISOL VLV TO PI-78-37 28 WBN-0-ISIV-078-0224C ISOL VLV TO PI-78-38 29 WBN-0-ISV-078-0501-A SFP CIRC PUMP A-A SUCT ISOL 30 WBN-0-ISV-078-0502-B SFP CIRC PUMP B-B SUCT ISOL 31 WBN-0-ISV-078-0513 COOL LOOP ISOLATION VLV 32 WBN-0-ISV-078-0514-S SFP DEMIN WATER MAKE-UPISOL 33 WBN-0-ISV-078-0516-S SFP CASK LOAD AREA SUP ISOL 34 WBN-0-ISV-078-0517-A SFP COOLING HDR A SUP TO SFP DEMIN/FILTER 35 WBN-0-ISV-078-0518-B SFP COOLING HDR B SUP TO SFP DEMIN/FILTER 36 WBN-0-ISV-078-0519 SFP PUMP SUP TO CVCS HOLD-UP TANK 37 WBN-0-ISV-078-0521 SFP PUMP SUP TO SFP FILTER 38 WBN-0-ISV-078-0522 SFP PRIMARY WATER SUP ISOL 39 WBN-0-ISV-078-0523 SFP DEMIN SUP TO SFP FILTER 40 WBN-0-ISV-078-0524 SFP FILTER INLET ISOL 41 WBN-0-ISV-078-0525 SFP FILTER OUTLET ISOL 42 WBN-0-ISV-078-0526 SFP DEMINERALIZER INLET ISOL 43 WBN-0-ISV-078-0528 SFP DEMINERALIZER RESIN FILL CONN ISOL Page 95 of 451
Watts Bar Unit 1 Base List 2 No. UNID Description 44 WBN-0-ISV-078-0530 SFP DEMINERALIZER RESIN DISCH ISOL 45 WBN-0-ISV-078-0532 SFP DEMIN SUP FROM REFLG WTR PURIF PUMPS 46 WBN-0-ISV-078-0533 SFP DEMINERALIZER OUTLET ISOL 47 WBN-0-ISV-078-0535 REFLG WATER PURIF FLTR SUP ISOL 48 WBN-0-ISV-078-0536 SFP REFLG WATER PURIF FILTER B INLET ISOL 49 WBN-0-ISV-078-0537 SFP REFLG WATER PURIF FILTER A INLET ISOL 50 WBN-0-ISV-078-0542 SFP REFLG WATER PURIF FILTER B OUTLET ISOL 51 WBN-0-ISV-078-0543 SFP REFLG WATER PURIF FILTER A OUTLET ISOL 52 WBN-0-ISV-078-0544 REFLG WATER PUMP FLTR SUP TO CVCS HUT 53 WBN-0-ISV-078-0547 FUEL TRANSFER CANAL SUP ISOL 54 WBN-0-ISV-078-0549-B REFLG WATER PURIF PUMP B-B DISCH ISOL 55 WBN-O-ISV-078-0550-A REFLG WATER PURIF PUMP A-A DISCH ISOL 56 WBN-0-ISV-078-0555-B REFLG WATER PURIF PUMP B-B SUCT ISOL 57 WBN-0-ISV-078-0556-A REFLG WATER PURIF PUMP A-A SUCT ISOL 58 WBN-O-ISV-078-0564 REFLG WTR PURIF PMP SUCT HDR ISOL 59 WBN-0-ISV-078-0568 FUEL TRANSFER CANAL CVCS SUP ISOL 60 WBN-0-ISV-078-0569 SFP SKIMMER PUMP SUCT ISOL 61 WBN-0-ISV-078-0570 SFP SKIMMER PUMP SUCT CLEANING CONN 62 WBN-0-ISV-078-0574 SFP SKIMMER FILTER INLET ISOL 63 WBN-0-ISV-078-0577 SFP SKIMMER FILTER OUTLET ISOL 64 WBN-0-ISV-078-0581-S SFP CIRC PUMP C-S TR A SUCT ISOL 65 WBN-0-ISV-078-0582-S SFP CIRC PUMP C-S TR B SUCT ISOL 66 WBN-0-ISV-078-0587-S SFP CIRC PUMP C-S TR B DISCH ISOL 67 WBN-O-ISV-078-0588-S SFP CIRC PUMP C-S TR A DISCH ISOL 68 WBN-0-ISV-078-0589 REFLG WATER PURIF PUMP DISCH HDR ISOL 69 WBN-0-ISV-078-0590-S REFLG WATER PURIF PUMP TO SPENT FUEL PIT ISOL 70 WBN-0-MTR-078-0001 SPENT FUEL PIT SKIMMER PMP 71 WBN-0-MTR-078-0009-B SPENT FUEL PIT PUMP B-B 72 WBN-0-MTR-078-0012-A SPENT FUEL PIT PUMP A-A 73 WBN-0-MTR-078-0019-A REFULING WATER PURIFICATION PMP A 74 WBN-0-MTR-078-0020-B REFUEL WTR PURl PMP BB 75 WBN-0-MTR-078-0035-S SPENT FUEL PIT PUMP C-S 76 WBN-0-MTR-078-0155 SPENT FUEL PIT SKIMMERS (2) 77 WBN-0-PMP-078-0001 SPENT FUEL PIT SKIMMER PUMP 78 WBN-0-PMP-078-0009-B SPENT FUEL PIT CIRC PUMP B-B 79 WBN-0-PMP-078-0012-A SPENT FUEL PIT CIRC PUMP A-A 80 WBN-0-PMP-078-0019 REFUELING WATER PURIFICATION PUMP A 81 WBN-0-PMP-078-0020 REFUELING WATER PURIFICATION PUMP B 82 WBN-O-PMP-078-0035-S SPENT FUEL PIT CIRC PUMP C-S 83 WBN-0-PNL-078-L208 SPENT FUEL PIT PMP C PNL 84 WBN-0-PNL-078-L370 SPENT FUEL PIT PNL 85 WBN-0-TE-078-0004 SPENT FUEL PIT WATER TEMP 86 WBN-0-TI-078-0017 SFP HEAT EXCHANGER B OUTLET TEMP Page 96 of 451
Watts Bar Unit 1 Base List 2 No. UNID Description 87 WBN-O-TI-078-0018 SFP HEAT EXCHANGER A OUTLET TEMP 88 WBN-O-TIS-078-0004 SPENT FUEL PIT WATER TEMP 89 WBN-O-TUBE-078-B RECORD ID 90 WBN-O-XS-078-0036A-A SFP CIRC PUMP C-S NORM PWR XFER SW 91 WBN-O-XS-078-0036B-B SFP CIRC PUMP C-S ALT PWR XFER SW 92 WBN-O-XSW-078-0036-S SFP CIRC PUMP C-S XFER SW Page 97 of 451
Appendix D: SWELs and Area List This Appendix includes the Watts Bar Unit 1 SWELs and Area List. Page 98 of 451
Watts Bar Seismic Walkdown Equipment List 1 Created By: "#I-'
&r V"t 'not Risk Significant n-New or Approved By Safety ý11 ,tnhanced Area Date Item 4 Class ID Desarpipn ,.Sae BLDG a, EILEV I (TNo/.", Replaced Functions foriPj1E Walfby Completed Note.
1 0 WN-0-RE-0900205-A MCREMERGAIRINTAKERADIATIONMONITOR 090 CNTL SLDG 755 5 046 08/10/12 2 2 0 WSN-1-AC0M-0630003 SISCOMLEGACCUMULATOR 3 063 RB 716 i.Z3 -049 09117/12 2 3 0 W'N-1-COND-O31-0290-A ASM,04 EQ ROOM CONDCENSER UNITIAA- 031 AUXBLDG 772 5 047 08/13112 2 4 0 WSN-1-PIAM.-31-Os7?-a RHaPUMP 118, ROOMCOOLER 030 AUXSLOG 676 5 004 07118/12 2 5 0 WSN,-1-STN-067.009-A ESSENTIALRAWCOOUNG WATERSTRAINERIA-A 067 PS BLOG 722 5 011 07/24/12 2&3 6 0 WVN-1-TANK082.0160-A DISEL 0EtHENGINE lAI START AIRRECEIVER A 082 0 DG L08 742 0 C01 07/17/12 2 &3 MOVBOARD WA-A 213 AUIBLD 7'72 _ o_ 030 o8o0 2 2 7 1 WBN-1.MCC-213,A01-A REACTOR 8 1 WBNd-2-MCC-214-AO0I-A 48.VC&A BULDWINGVENTBOARDIAI-A 214 AUXSLOG 757 Y 0 003 07/26/12 2 9 1 WEN-1-MCC-214-A.*2-A 4M0V CONT &AUXBLDGVENT So IA2-A 214 AUXELOG757 0 0 080"/12 2 to 1 WSN-1-M0C-21S-A00j-A DIESt.SAUKPOWER SOARO tAtVA 215 D,* SLO 760 ,0 G31 09106/17 2
.1 I WBN-1-,MC232,B-B REACTOR VENT BOAROD-S 23 AUXULOG 772 0 014 08/03/12 2 12 2 WSN-1-0O-212-AO0I-A 480VS4UTDOWN BOARDWAS-A 212 AUX8LOG 757 Y 0 003 07/,,1,8/12 2 13 2 WSM-1-'0-212-A002-A 480V SHUTDOWN BOARO LA-A 212 AUXSBLOG 757 V 0 cis o0/0/12 2 14 2 WBM-1-BDO212-8001-0 480V SHUTDOWN BOARD 181-a 212 AUX BLDG 757 Y 0 040 08/09/22 2 15 2 WBN-1-SO-212-B002-S 490V SHUTDOWN BOARD 1B2-B 212 AUXBLDG 757 Y 0 040 08~/09/2 2 1.6 3 W3N-1-90-211-AA 6.3KV SHU*DOWN BOARDIA-A 1.12 AUX B1G08 757 Y 0 013 07/26/12 2 &3 17 3 6.9Kv 68--2.L-s*-8-5.e SHUTDOWN BOARD16- zlU AUXSLOG 75? V 0 _038 "8/08/12 2 &3 18 3 WSN-2-BD-211-A-A 6.9KV SHUTDOWN BOARD 2A-A 211 AUX BOG 757 0 015 08/O0/12 2&3 19 3 WON-2-.0-2114-8B 6-.KVSHUTDOWN BOARD28- il AUXBLDG 757 o0 038 o08/0/12 2&3 20 4 WSN-1-OXF-237-A INSTRUMENTPOWER TRANSFORMER 1A 237 AUX 8LDG 757 1 0 016 0803/12 2 21 4 WON-1-0XF-237-8 INSTRUMENTPOWER TRANSFORMER 18 237 AUXL 8120 757 1 0 039 03/08/l2 2 22 4 W8N-.-OXF-242-0001 RAD MONITORING AND SAMPUNG POWER XFMR 242 AUX SLDG 757 0 003 07/18/1i 2 23 4 WON-1-OX-06"-0841A.A PZ.5 BACKUPHTR GRP IA TRANSFORMER 068 AUX SLOG 782 2 043 09/10/12 2 24 4 WON-1-OXF-046-O341F PZR CONTROLHTR GRP 10 TRANSFORMER 068 AUX8OG 782 I , , 2 043 09/17/12 2 t5 4 W8N-1-OXF -212-A002-A 480V SHUTDOWN BOARDTRANSFORMER ,A,.A 212. AUX 8LG 772 Y 0 018 07/26/12 2&3 28 4 ,WBN-1-OXF-212.B002, 400V SHUTDOWN BOARDTRANSFORMER 292-5 212 AUX BLDG 772 Y 0 019 07/26/12 2&3 27 5 WRN-0.PMP-070.OOSI-S CCS PUMP C-S 070 AUX 810G 713 Y 4 008 0723/=12 2 &3 ,8 S"*eeWt 2?-f Item 28.
29 See SWEL 25*.r Iem 29. 30 S WBN-1-PMP-003-00OIA-S TO AUX FEEDWATERPUMP 1A-S . 003 AUX SLOG 692 Y 4 1 042 08/09/12 2&3 31 5 WBN-1-PMP-003-0128-8 AUX FE.DWATER PMP 18-B 003 AUX SLOG 713 y 4 008 07/23/12 2& 3 32 S WEN-1-PMP-062-0108-A CENTRFUGAL CHARGINGPUMP IA-A 062 AUXSlaG 692 Y 13A, 006 07123/12 2 &3 33 5 W14-1-PMP-063-0015-8 sAeETVINJECTION PUMP18.8 063 AUX 8LOG 692 1,3,4 007 07/23/12 2&3 34 6 W8N.I.PMP-067.04.31 ERCW REEN WASH PUMPIA-A 067 IP5 8LOG 741 ,..... S 012 07/24/12 2&j 35 f W"-1-FMP-067-0440 ERCW SCREENWASH PUMP 1B-" 067 IPSBL60 741 5 012 07/24122 2&3 36, 1 WB,2I-PMP-07D.0131-A CQZTHERNAlBARMIERBOOSTER PUMP IA-A 070 AUXSBOG 737 4.5 024 08/1l./12 21&3 37 6B WaN-o-PMP-o67.0028-A ERCW PUMP A-A 061 IPS LDG 741 Y S 010 07/24/12. 2& 3 38 6 WBC-WMP-067-03.A ERCWPUMPC-A 067 IPSw.OG 741 Y 5 010 07/24/12 28&3 39 6 WBN-O-PM P-W,0B0047-. ERCWPUMP r-8 067 1IPSSLOG 741 Y 5 009 07/24/12 2&3 40 6 WAN- -PMP.87402- RHR PUMP.B-B 074 AUX BLDG 676 1.3.4 004 07/18/12 2 41 7 WEIN-0-FCV-032-0082-A EENT CONTRIOLAIR TRANORM FLWWISOL 032 AUXSLOG, 757 ______S _ __ 026 08/06/12 42 7 W VAN-14.CV-82-o0, *CHA0GING HEA*W.R P SEALINj FLOWCNTL 042 AUX BDG 692 35 00G 08/07112 43 7 WaN.-FCV-0%2-00M3 CVCSCHARGINGHEADER FLOW/PZRLEVELCON'AO. 082 AUX 51O0 692 ..3 033 08/07/12
- 44. 7 W8N-1FCV-063,G048-8 SAFETYIWJPUMP -S SUCON ISOBATION 08 AU BLDG 692 31,.4 007 08/08/32 Page 99 of 451
Risk Significant New or Safety Enhanced Area Date Item # Class ID Description System BLDG ELEV (Yes/No/NA) Replaced Functions forIPEEE Walkby Completed Notes 45 7 WBN-1-FCV-067-0213-A SFP/TBBP SPACECLR1A ERCWSUP FLOWCNTL 067 AUXBLDG 737 5 024 08/01/12 46 7 WBN-1-FCV-067-0215-B SFP/TBBP SPACECLR1B ERCWSUP FLOWCNTL 067 AUXBLDG 737 5 024 08/01/12 47 8 WBN-1-FCV-063-0175-B SI PUMP 1B-B MINI FLOW RECIRC TO RWST 063 AUXBLDG 692 3,4 007 07/23/12 48 8 WBN-1-FCV-074-0021-B RHRPUMP 1B-B SUCTION 074 AUXBLDG 676 1,3,4 004 07/18/12 49 8 WBN-1-FSV-031-0447-B 480V BD RM 1B REFRIGERANT LINEFSV 031 AUXBLDG 786 5 032 08/06/12 50 8 WBN-1-LCV-062-0135-A RWST CVCSSUPPLYHDRISOLATION 062 AUXBLDG 692 1,3 034 08/06/12 51 8 WBN-1-LCV-062-0136-B RWST CVCSSUPPLYHDRISOLATION 062 AUXBLDG 692 1,3 034 08/06/12 52 9 WBN-1-FAN-030-0038-A CNTMT AIRRETURNFAN1A-A 030 RB 716 2 049 09/17/12 2 53 9 WBN-1-FAN-030-0447-A DG lA-A ROOM EXHAUSTFAN1A 030 DGBLDG 760 Y 5 020 07/31/12 2 &3 54 9 WBN-1-FAN-030-0449-B DG1B-B ROOM EXHAUSTFAN1B 030 DGBLDG 760 Y 5 002 07/17/12 2 &3 55 9 WBN-1-FAN-030-0459-A DIESELGEN 1A-A ELECTBDROOM EXHAUSTFAN 030 DOGBLDG 760 Y 5 020 07/31/12 2&3 56 10 WBN-0-AHU-031-0012-A MAIN CONTROL ROOM AHUA-A 031 CNTLBLDG 755 5 046 08/10/12 2& 3 57 10 WBN-O-AHU-031-0045 SHUTDOWN BOARDROOM AIRHANDLINGUNIT A-A 031 AUXBLDG 757 5 041 08/09/12 2 58 10 WBN-1-AHU-031-0461-A 480V BD ROOM 1A SUPPLYAHUlA-A 031 AUXBLDG 772 5 047 08/10/12 2 59 11 WBN-0-CHR-031-0036/2-A SHUTDOWN BOARDROOM CHILLER A-A 031 AUXBLDG 737 5 013 07/25/12 2&3 60 11 WBN-O-CHR-031-0049/2-B SHUTDOWN BOARDROOM CHILLER B-1 031 AUXBLDG 737 5 036 08/07/12 2& 3 61 11 WBN-0-CHR-031-0080-A MAIN CONTROL ROOM CHILLER A-A 031 AUXBLDG 737 5 013 07/25/12 2 62 11 WBN-0-CHR-031-0128 ELECTRICAL BOARDROOM CHILLER A-A 031 CNTLBLDG 692 5 037 08/07/12 2 63 11 WBN-O-CHR-031-0129 ELECTRICAL BOARDROOM CHILLER B-B 031 CNTLBLDG 692 5 037 08/07/12 2 64 12 WBN-O-COMP-032-0026 STATION AIRCOMPRESSOR B 032 TURB BLDG 708 Y 5 035 08/13/12 2 &3 65 12 WBN-0-COMP-032-0060 AUXCONTROL AIR COMPRESSOR A-A 032 AUXBLDG 757 Y 5 026 08/02/12 2 &3 66 12 WBN-0-COMP-032-0086 AUXCONTROL AIRCOMPRESSOR B-B 032 AUXBLDG 757 Y 5 026 08/02/12 2 &3 67 12 WBN-1-COMP-082-0180 DG 1A-A AIRSTARTCOMPRESSOR 1 082 DGBLDG 742 0 001 07/17/12 2 &3 68 12 WBN-1-COMP-082-0210 DG1B-B AIRSTARTCOMPRESSOR 1 082 DGBLDG 742 0 021 07/31/12 2 &3 69 13 WBN-1-GEN-085-A CONTROL ROD DRIVEM-G SET1A 085 AUXBLDG 782 1 025 08/02/12 2 &3 70 13 WBN-1-GEN-085-B CONTROL ROD DRIVEM-GSET1B 085 AUXBLDG 782 1 025 08/02/12 2 &3 71 14 WBN-0-BD-236-0001/1-D 125V VITALBATTERY BOARDI PANELI 236 AUXBLDG 757 Y 0 016 07/26/12 2 72 14 WBN-0-DBD-238-0003 DISTRIBUTION BD PNL3 120 VACPREFERRED 238 CNTLBLDG 755 0 005 08/10/12 2 73 14 WBN-0-DPL-236-0001-D 125V VITALBTRYBDI DISTRIBUTION PANEL0 236 AUXBLDG 757 0 016 07/26/12 2 74 14 WBN-O-XSW-236-68DC2-S 125V DCTRANSFER SWITCH, SELECT BATTERY BOARDS 1/11 236 AUXBLDG 772 Y 0 014 07/25/12 2 &3 75 14 WBN-0-XSW-236-79DC1-S 125V DCTRANSFER SWITCH, SELECT CHARGERS 7S/9S 236 AUXBLDG 772 Y 0 017 07/26/12 2 &3 76 14 WBN-1-BD-235-0001-D 120V ACVITALINSTRPOWER BOARD1-1 235 AUXBLDG 757 Y 0 016 07/26/12 2 77 14 WBN-1-BD-278-MO07B 120V AC INSTRUMENT POWER RACK 278 CNTLBLDG 755 0 005 07/19/12 2 78 15 WBN-0-BAT-236-O001-D 125V VITALBATTERY I 236 AUXBLDG 772 Y 0 027 08/02/12 2 79 15 WBN-0-BAT-236-0002-E 125V VITALBATTERY II 236 AUXBLDG 772 Y 0 028 08/02/12 2 80 15 WBN-0-BAT-236-0003-F 125V VITALBATTERY III 236 AUXBLDG 772 0 029 08/02/12 2 81 is WBN-1-BAT-215-A-A 125V DIESELGENERATOR BATTERY lA-A 215 DG BLDG 742 0 001 07/18/12 2 82 15 WBN-1-BAT-215-B-B 125V DIESELGENERATOR BATTERY 1B-8 215 DGBLDG 742 0 021 07/31/12 2 83 16 WBN-0-CHGR-236-0001-D 125V VITALBATTERY CHARGERI 236 AUXBLDG 772 Y Y 0 014 07/25/12 2 &3 84 16 WBN-0-CHGR-236-0003-F 125V VITALBATTERY CHARGERIII 236 AUXBLDG 772 Y Y 0 017 07/26/12 2& 3 85 16 WBN-0-INV-235-0001-D 120V ACVITALINSTRINVERTER 0-I 235 AUXBLDG 772 Y 0 014 07/25/12 2&3 86 16 WBN-1-CHGR-215-A-A DGlA-A BATTERY CHARGER 215 DGBLDG 742 0 001 08/06/12 2 87 16 WBN-1-INV-235-0001-D 120V ACVITALINVERTER 1S- 235 AUXBLDG 772 Y Y 0 014 07/25/12 2& 3 88 16 WBN-1-INV-235-0002-E 120VAC VITALINVERTER 1-11 235 AUXBLDG 772 Y Y 0 014 08/08/12 2 &3 89 16 WBN-1-INV-235-0003-F 120V AC VITALINVERTER 1-111 235 AUXBLDG 772 Y Y 0 017 07/26/12 2&3 90 17 WBN-1-DIEG-082-A1-A DIESELGENERATOR ENGINE1Al 082 DG BLDG 742 0 001 07/17/12 2 &3 Page 100 of 451
Risk Significant New or Safety Enhanced Area Date Item # Class ID Description System BLDG ELEV (Yes/No/NA) Replaced Functions for IPEEE Walkby Completed Notes 91 17 WBN-1-DIEG-082-A2-A DIESELGENERATOR ENGINE1A2 082 DG BLDG 742 0 001 07/17/12 2&3 92 17 WBN-1-DIEG-082-B1-B DIESELGENERATOR ENGINE1B1 082 DG BLDG 742 0 021 07/31/12 2& 3 93 17 WBN-1-DIEG-082-B2-B DIESELGENERATOR ENGINE1B2 082 DGBLDG 742 0 021 07/31/12 2& 3 94 17 WBN-1-GEN-082-0001A-A DIESELGENERATOR 1A-A 082 DG BLDG 742 Y 0 001 07/17/12 2& 3 95 17 WBN-1-GEN-082-O001B-B DIESELGENERATOR 11-B 082 DGBLDG 742 Y 0 021 07/31/12 2& 3 96 17 WBN-2-GEN-082-0002A-A DIESELGENERATOR 2A-A 082 DG BLDG 742 0 022 07/31/12 2 &3 97 17 WBN-2-GEN-082-0002B-B DIESELGENERATOR 2B-B 082 DG BLDG 742 0 023 07/31/12 2&3 98 18 WBN-0-L-147/C INSTRUMENT RACK(1-PI-67-434) 067 IPSBLDG 722 5 01 07/24/12 2 99 18 WBN-0-L-1SS INSTRUMENT RACKI0-PI-70-49 & 0-PT-70-222C) 070 AUX BLDG 713 4,5 008 07/23/12 2 100 18 WBN-1-PNL-275-R127-A TRAINA BOP INSTRUMENT RACK 275 CNTLBLDG 708 0 048 08/13/12 2 101 18 WBN-1-PNL-275-R143-A TRAINA BOP INSTRUMENT RACK 275 CNTLBLDG 708 0 048 08/13/12 2 102 18 WBN-1-PNL-278-M7 TRANSFER, PFDPWR, AND INSTRUMENT PWR RACKS(1-M-7) 278 CNTLBLDG 755 0 005 07/19/12 2 103 19 WBN-0-TS-030-0192B-A SFPPUMP/TBBP SPACECOOLERA-A TEMP 030 AUXBLDG 737 5 024 08/01/12 2 104 19 WBN-1-TS-O01-0017A-A TDAUXFEEDWATER PMP ROOM TEMP 001 AUXBLDG 692 4,5 042 08/09/12 2 105 19 WBN-1-TS-030-0179-B SIS PUMP 18-B ROOM COOLERTEMP 030 AUXBLDG 692 5 007 07/23/12 2 106 19 WBN-1-TS-030-0183-A CENT CHARGINGPUMP lA-A RM COOLERTEMP 030 AUXBLDG 692 5 006 08/09/12 2 107 19 WBN-1-TS-030-0453A-8 DG1B-BROOM EXHAUST HIGHTEMP 030 DGBLDG 760 5 002 07/17/12 2 108 19 WBN-1-TS-030-5237A-A RHRPUMP RM B HITEMP SW 030 AUXBLDG 676 5 004 07/18/12 2 109 20 WBN-0-PNL-278-M012 RADIATION MONITORING MCRPNL 278 CNTLBLDG 755 0 005 07/19/12 2 110 20 WBN-0-PNL-278-M026A-A D.G.1A-A MCR PNL 278 CNTLBLDG 755 0 005 07/19/12 2 111 20 WBN-O-PNL-278-MO26D-B D.G.28-B MCR PNL 278 CNTLBLDG 755 0 005 07/19/12 2 112 20 WBN-0-PNL-278-M027A ERCW MCRPNL 278 CNTLBLDG 755 0 005 07/19/12 2 113 20 WBN-0-PNL-278-M027B CCSMCRPNL 278 CNTLBLDG 755 0 005 07/19/12 2 114 21 WBN-0-HTX-070-0186 CCSHEATEXCHANGER C 070 AUXBLDG 737 Y 4,5 013 07/25/12 2 115 See SWEL2for Item 115. 116 See SWEL2for Item 116. 117 21 WBN-1-HTX-070-0185 CCSHEATEXCHANGER A 070 AUXBLDG 737 Y 4,5 013 07/25/12 2 118 21 WBN-1-TANK-063-0046 REFUELING WATERSTORAGETANK 063 1 YARD 729 Y 1 044 08/10/12 2 &3 119 21 WBN-1-TANK-068-PRT PRESSURIZER RELIEFTANK 068 RB 708 2,4 045 09/17/12 2 &3 120 21 WBN-1-TANK-070-0001 CCSSURGETANKA 070 AUXBLDG 757 4,5 026 08/02/12 2=&3 Notes:
- 2. Has anchorage
- 3. Detailed anchorage inspection to be performed Safety Function(s):
0 - Support Function 1 - Reactivity Control 2 - RCS Pressure Control 3 - RCS Inventory Control 4- Decay Heat Removal 5 - Containment Isolation Page 101 of 451
Watts Bar Seismic Walkdown Equipment List 2 Created By: Approved By: Risk Significant New or Safety Enhanced Area Date Item # Class ID Description System BLDG ELEV (Ves/No/NA) Replaced Functions for IPEEE Walkby Completed Notes 28 5 WBN-0-PMP-078-0009-B SPENT FUELPITCIRCPUMP B-8 078 AUXBLDG 737 0 024 08/01/12 2 &3 29 5 WBN-0-PMP-078-0035-S SPENT FUELPITCIRCPUMP C-S 078 AUXBLDG 737 0 024 08/01/12 2&3 115 21 WBN-0-HTX-078-0031 SPENT FUELPITHEATEXCHANGER A 078 AUXBLDG 737 0 024 08/01/12 2 &3 116 21 WBN-0-HTX-078-0032 SPENT FUELPIT HEATEXCHANGER B 078 AUXBLDG 737 0 024 08/01/12 2 &3 Notes:
- 2. Has anchorage
- 3. Detailed anchorage inspection to be performed Safety Function(s):
0 - Support Function 1 - Reactivity Control 2 - RCS Pressure Control 3 - RCS Inventory Control 4 - Decay Heat Removal 5 - Containment Isolation Page 102 of 451
Area Walkby ID Building Elevation Additional Descriptor WBN-WB-001 DG BLDG 742 DIESEL GENERATOR lA-A, ROOM D104 WBN-WB-002 DG BLDG 760 AIR EXHAUST ROOM, ROOM D209 WBN-WB-003 AUX BLDG 757 SHUTDOWN BOARD A, ROOM A802 WBN-WB-004 AUX BLDG 676 RHR PUMP 1B-B, ROOM A210 WBN-WB-0O05 CNTL BLDG 755 MAIN CONTROL ROOM, ROOM C412 WBN-WB-006 AUX BLDG 692 CENTRIFIGUAL CHARGING PUMP lA-A, ROOM A309 WBN-WB-007 AUX BLDG 692 SAFETY INJECTION PUMP 1B-B, ROOM A312 WBN-WB-008 AUX BLDG 713 AREA BOUNDED BY A1-T/A5-R WBN-WB-009 IPS BLDG 741 ERCW PUMP ROOM B, ROOM 1109 WBN-WB-010 IPS BLDG 741 ERCW PUMP ROOM A, ROOM 1105 WBN-WB-011 IPS BLDG 722 ERCW STRAINER, ROOM 1110 WBN-WB-012 IPS BLDG 741 ERCW TRAVELING SCREEN, ROOM 1107 WBN-WB-013 AUX BLDG 737 AREA BOUNDED BY A2-Q/A13-U WBN-WB-014 AUX BLDG 772 480V BOARD ROOM 1B, ROOM A852 WBN-WB-015 AUX BLDG 757 6.9KV SHUTDOWN BOARD ROOM A, ROOM A802 WBN-WB-016 AUX BLDG 757 125V VITAL BATTERY BOARD ROOM I, ROOM A804 WBN-WB-017 AUX BLDG 772 480V BOARD ROOM 2B, ROOM A864 WBN-WB-018 AUX BLDG 772 480V TRANSFORMER ROOM 1A, ROOM A856 WBN-WB-019 AUX BLDG 772 480V TRANSFORMER ROOM 1B, ROOM A855 WBN-WB-020 DG BLDG 760 AIR EXHAUST ROOM, ROOM D203 WBN-WB-021 DG BLDG 742 DIESEL GENERATOR 1B-B, ROOM D106 WBN-WB-022 DG BLDG 742 DIESEL GENERATOR 2A-A, ROOM D105 WBN-WB-023 DG BLDG 742 DIESEL GENERATOR 2B-B, ROOM D107 WBN-WB-024 AUX BLDG 737 SPENT FUEL PIT HTX AND PUMPS WBN-WB-025 AUX BLDG 782 CONTROL ROD DRIVE ROOM, ROOM A901 WBN-WB-026 AUX BLDG 757 REFUELING ROOM, ROOM A813 WBN-WB-027 AUX BLDG 772 125V VITAL BATTERY ROOM I, ROOM A854 WBN-WB-028 AUX BLDG 772 125V VITAL BATTERY ROOM I1,ROOM A853 WBN-WB-029 AUX BLDG 772 125V VITAL BATTERY ROOM III, ROOM A864 WBN-WB-030 AUX BLDG 772 480V BOARD ROOM 1A, ROOM A851 WBN-WB-031 DG BLDG 760 480V BOARD ROOM 1A, ROOM D204 WBN-WB-032 AUX BLDG 786 MECHANICAL EQUIPMENT ROOM 1B, ROOM A924 WBN-WB-033 AUX BLDG 692 CENTRIFIGUAL CHARGING PUMP 1B-B, ROOM A310 WBN-WB-034 AUX BLDG 692 UNIT 1 PENETRATION ROOM, ROOM A307 WBN-WB-035 TURB BLDG 708 RADIUS AROUND COLUMN T7-K WBN-WB-036 AUX BLDG 737 RADIUS AROUND COLUMN A13-R WBN-WB-037 CNTL BLDG 692 MECHANICAL EQUIPMENT ROOM, ROOM Cl10 WBN-WB-038 AUX BLDG 757 6.9KV SHUTDOWN BOARD ROOM B, ROOM A824 WBN-WB-039 AUX BLDG 757 125V VITAL BATTERY BOARD ROOM II, ROOM A803 WBN-WB-040 AUX BLDG 757 480V BOARD ROOM 1B WBN-WB-041 AUX BLDG 757 UNIT 1 PERSONNEL AND EQUIPMENT ACCESS AREA, ROOM A809 WBN-WB-042 AUX BLDG 692 TURBINE DRIVEN AUX FEED PUMP 1A-S, ROOM A306 WBN-WB-043 AUX BLDG 782 TRAIN A PRESSURIZER HEATER TRANSFORMER RM, ROOM A902 WBN-WB-044 YARD 729 REFUELING WATER STORAGE TANK WBN-WB-045 RB 708 LOWER CONTAINMENT, PRT WBN-WB-046 CNTL BLDG 755 MECHANICAL EQUIPMENT ROOM, C401 WBN-WB-047 AUX BLDG 772 MECHANICAL EQUIPMENT ROOM 1A, ROOM A857 WBN-WB-048 CNTL BLDG 708 UNIT 1 AUXILIARY INSTRUMENT ROOM, ROOM C201 WBN-WB-049 RB 716 LOWER CONTAINMENT, ACCUMULATOR 3 Page 103 of 451
Appendix E: SWCs The following signatures are provided for the engineers responsible for the Seismic Walkdown Checklists in Watts Bar Unit 1. Name Signature Date Travis Hockenberry ( o./ I1 - Mike Gordon i Phillip York ,0/30//z. Page 104 of 451
Status: YN N[-] U[-- Seismic Walkdown Checklist (SWC) Equipment ID No. O-RE-090-0205-A Equip. Class 3 0, Other Equipment Description MCR Emergencv Air Intake Radiation Monitor Location: Bldg. CNTL Floor El. 755 Room, Area C401, WBN-WB-046 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE-1 N/ADI All items are present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UE- N/AD1 oxidation?
All items are painted and in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UD' N/AD No significant cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NE UE] N/A[D (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 105 of 451
Equipment IDe No. -RE-090-0205-A Equip. Class3 0, Other Equipment Description MCR Emergency Air Intake Radiation Monitor Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NOi UL- N/AE All items have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YM NE U' N/Afl and masonry block walls not likely to collapse onto the equipment?
No masonry black walls. No ceiling tiles present. Lights have safety cables. All items overhead are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YN NEI UC N/AE All electrical connections are flex type conduit. Top tube connection does not appear to be flexible enough. After further review, deemed to not be an adverse seismic condition.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI UM of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI Url adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is very good in this area. Evaluated by: Travis Hockenberry Date: 8-10-2012 Mike Gordon 8-10-2012 Page 106 of 451
S t.. ,..: Y9 NEI UD Seismic Walkdown Checklist (SWC) Equipment ID No. 1-ACUM-063-0003 Equip. Class3 0, Other Equipment Description SIS Cold Leg Accumulator 3 Location: Bldg. RB Floor El. 716 Room, Area Lower Containment, WBN-WB-049 Manufacturer., Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraae
- 1. Is the anchorage configuration verification required (i.e., is the item one YE] NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U[-E N/AEI Observed (1) missing anchorbolt near pipe. This configurationis allowed per Note A of DWG 48N949.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE N/AE3 oxidation?
All surfaces painted and in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE Ur] N/AE
- 5. Is the anchorage configuration consistent with plant documentation? YEI NE uE N/A0W (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE--.
potentially adverse seismic conditions? Enter the equipment class name from Appendix B: Classes of Equipment. Page 107 of 451
Equipment ID No. I-ACUM-063-0003 Equip. Class 3 Other Equipment Description SIS Cold Leg Accumulator 3 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI U[D N/AEI
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UEr N/AE and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? YN NE UEI- N/AE
- 10. Based on the above seismic interaction evaluations, is equipment free YE NEI UI-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y0 NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Congested area with some work in-progress. No areas for concern. Evaluated by: Travis Hockenberry Date: 9-17-2012 Mike Gordon 9-17-2012 Page 108 of 451
Stat.,s: YE N[-] uE-Seismic Walkdown Checklist (SWC) Equipment ID No. I-COND-031-0290-A Equip. Class 3 Equipment Description AB Mech. Eq. Room Condenser Unit IA-A Location: Bldg. AUX Floor El. 772 Room, Area A857, WBN-WB-047 Manufacturer, Model, Etc. (optional but recommended) Ellis and Watts Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO' N of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NO"UE" N/A-No observed bent, broken, missing, or loose hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U'- N/A-oxidation?
Only mild surface oxidation was observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0 NEI U-" N/A-No visible cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO- N! UI- N/A0 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 109 of 451
Equipment ID No. 1-COND-031-0290-A Equip. Class 3 0, Other Equipment Description AB Mech. Eq. Room Condenser Unit IA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YM NEI Ur1 N/AEI Adequate clearance maintainedaround equipment.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YIN NEI UED N/AEl and masonry block walls not likely to collapse onto the equipment?
Cable trays rigidly mounted. No masonry block walls in the area. Conduit is rigidlymounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE! UD- N/AD Small metal pipe attachedto bottom of condenser unit does not appear to have any flexibility. Pipe is condensate drain pan drain and does not affect operability of equipment.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI UD of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NI- U-adversely affect the safety functions of the equipment?
Duct sections located next to condenser appearsto have adequate clearances and utilizes expansionjoints. Comments (Additional pages may be added as necessary) Generalhousekeeping is good in this area. Evaluated by: Travis Hockenberry Date: 8-13-2012 Mike Gordon 8-13-2012 Page 110 of 451
Stt: YE NEI UFIZ Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMCL-030-O176-B Equip. Classý Equipment Description RHR Pumo 1B-B Room Cooler Location: Bldg. AUX Floor El. 676 Room, Area A210, WBN-WB-004 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE N[D of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NE UEr1 N/AE[-
All hardware/anchorsin place and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface Y0 NEI UE N/AO oxidation?
Mild surface corrosion present,but not significant.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YN NE UE N/AE
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI UE N/AS (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 111 of 451
Equipment ID No. 1-PMCL-030-0176-B Equip. Class' Equipment Description RHR Pump 1s-B Room Cooler Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y0 NEI UEI N/AD Pipe nearby with I" clearance and minimum 2" insulation(credible but not significant).
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NDI UD N/AEI and masonry block walls not likely to collapse onto the equipment?
Overhead pipe and conduit rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YM ND UEI N/ADl Attached piping has flexible hose/fittings. Conduit has flexible connections.
- 10. Based on the above seismic interaction evaluations, is equipment free YN [NDUD of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ ND UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberrv Date: 7-18-2012 Mike Gordon 7-18-2012 Page 112 of 451
St..,;.: YN N[- UM Seismic Walkdown Checklist (SWC) Equipment ID No. 1-STN-067-0009-A Equip. Class& Equipment Description ERCW Strainer IA-A Location: Bldg. IPS Floor El. 722 Room, Area /110, WBN-WB-011 Manufacturer, Model, Etc. (optional but recommended) P.X. Engineering Co. Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one Y[ NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO N[E U[] N/AEl Nothing is missing or bent, broken, etc.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UEr N/AEl oxidation?
Significant surface corrosion,however base material is intact.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[D NEI UEr N/AEl No observed cracks
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UE] N/A (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG 38N219.
- 6. Based on the above anchorage evaluations, is the anchorage free of YM NO Ur-potentially adverse seismic conditions?
Poorhousekeeping, extremely wet environment, and neglected paint. Significant surface corrosion. Still should meet seismic requirements. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 113 of 451
Equipment ID No. 1-STN-067-0009-A Equip. Class 3 0, Other Equipment DescriptionsA-A ERCW Strainer Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UEI N/Afl Scaffolding on pressure boundarybolts. There are several areasof concern. They are credible, but not significant. (1) Drain pipe to scaffolding, (2) Pipe valve water operatorto scaffolding, (3) top cover plate bolts to scaffolding, (4) pipe valve in the vertical to the scaffolding.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UED N/AE]
and masonry block walls not likely to collapse onto the equipment? Significant Appendix R scaffolding is in place and has ample restraintto the building. No masonry walls present. Conduit is rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NEI UrI N/AE]
All electrical connections are flexible. Tubing has adequate flexibility. Piping is rigidly supported.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[R NEI UrI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE- UrI adversely affect the safety functions of the equipment?
All components are rigidly supported and guided. Comments (Additional pages may be added as necessary) Housekeeping is poor in this area. Significant degradationof protective coatings has occurred. Significant surface corrosion is present. Scaffolding is in direct contact with the equipment. Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 114 of 451
Status: YOI NZ UOI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TANK-082-0160-A Equip. Class 3 0, Other Equipment Description Diesel Gen Engine 1A I Start Air Receiver A Location: Bldg. DG BLDG Floor El. 742 Room, Area D104, WBN-WB-001 Manufacturer, Model, Etc. (optional but recommended) McDaniel Tank Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the.item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YCI NZ U-] N/AC Loose nut on bottom south anchor strap. Missing washer on bottom north anchorstrap.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UC] N/ACl oxidation?
Corrosion observed on south bottom anchorwasher, surface corrosion only.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[D NEI UC] N/AC Bolted to steel frame attachedto diesel engine skid.
- 5. Is the anchorage configuration consistent with plant documentation? YZ NEI UC- N/AC (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs C80-0277-1 and 6036C07004.
- 6. Based on the above anchorage evaluations, is the anchorage free of YI- NZ UC-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 115 of 451
Equipment ID No. 1-TANK-082-0160-A Equip. Class 3 0, Other Equipment Description Diesel Gen Engine IA 1 StartAir Receiver A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UEI N/AEl
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE Ni: UL N/AL!
and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? YS N[- UD N/AQ
- 10. Based on the above seismic interaction evaluations, is equipment free YE NE-] Url of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Receiver factory steel name plate is loose on the sides. Could be a personnel hazard. Evaluated by: Travis Hockenberry Date: 7-17-2012 Mike Gordon 7-17-2012 Page 116 of 451
St at s: YZ NOI UI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-MCC-213-AOO1-A Equip. Class 3 1, MCC and Wall Mounted Contactors Equipment Description Reactor MOV Board 1A1-1 Location: Bldg. AUX Floor El. 772 Room, Area A851, WBN-WB-030 Manufacturer, Model, Etc. (optional but recommended) ITE Imperial Corporation Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NE UE N/AE All anchorageis in good condition. No bent, broken, missing, or loose hardware. Welded to embed. Full length weld on outside of cabinet, appears to be 1/4"- 5/16" Kick panels removed on 50-75% of the panels to visually observe bolts in base of MCC. Frontpanels could not be opened due to sensitive equipment that is utilized in all modes of operation.Back panels requiredextensive disassembly to open.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NE U-] N/AE oxidation?
All surfaces are painted. There is minor surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI U] N/AD There are no credible cracks. All appearto be legacy typical cracking for a floor.
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI UE N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 117 of 451
Equipment ID No. 1-MCC-213-AOO1-A Equip. Class 3 1, MCC and Wall Mounted Contactors Equipment Description ReactorMOVBoardIA1-1 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UE N/AD Several support structuresare in close proximity to flexible conduit connections. However, they have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NDI UD N/AEI and masonry block walls not likely to collapse onto the equipment?
Lights are safety chained. No masonry walls present. All overhead items are rigidly supported.No ceiling tiles in the area. No Masonry block walls.
- 9. Do attached lines have adequate flexibility to avoid damage? YED NrD UE N/AD All conduit connections are flexible type.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ Nr] UEr of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN ND UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping barricadesin the area for work in progress. No adverse seismic conditions. Evaluated by: Travis Hockenberry Date: 8-3-2012 Mike Gordon 8-3-2012 Page 118 of 451
Status: YE* NEI- U[-= Seismic Walkdown Checklist (SWC) Equipment ID No. 1-MCC-214-AOO1-A Equip. Class 3 1, MCCs and Wall-Mounted Contactors Equipment Description 480V C&A Building Vent Board 1A 1-A Location: Bldg. AUX Floor El. 757 Room, Area A802, WBN-WB-003 Manufacturer, Model, Etc. (optional but recommended) ITE Imperial Corporation Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorae
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NM of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YED NE UE N/AE Welded to embed plate in floor. All welds in good condition. No observed damage. Kick panels at base of MCC were removed on approximately 50-75% of the panels to verify the bolting details inside the enclosure. Front panels could not be opened due to sensitive equipment that is utilized in all modes of operation.Back panels required extensive disassembly to open.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE U[D] N/AE oxidation?
Clean and painted (minor chipping).
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NE UE N/AE[
No visible cracks in concrete or damage.
- 5. Is the anchorage configuration consistent with plant documentation? YE[ NEi UE[ N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEi UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 119 of 451
Equipment ID No. 1-MCC-214-AOO1-A Equip. Class 3 1, MCCs and Wall-Mounted Contactors Equipment Description 480V C&A Building Vent Board 1A1-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NE UE N/AE Overhead lighting restrainedwith safety chain/wire. Local emergency light restrainedadequately.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Yl NEI UEr N/AE and masonry block walls not likely to collapse onto the equipment?
Cable tray and piping rigidly supported. All in good working condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NEi UE N/AE All electrical connections through top of cabinetare flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NEI UEI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UEI adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) General housekeeping is clean and orderly. Temporary rolling scaffolding noted previously in area walk-by still in same condition tied-off in I spot instead of 2. Evaluated by: Travis Hockenbe~rr Date: 7-26-2012 Mike Gordon 7-26-2012 Page 120 of 451
Status: Y[D NEI U[-- Seismic Walkdown Checklist (SWC) Equipment ID No. 1-MCC-214-AO02-A Equip. Class3 1, MCCs and Wall-Mounted Contactors Equipment Description 480V C&A Building Vent Board 1A2-A Location: Bldg. AUX Floor El. 757 Room, Area A802, WBN-WB-003 Manufacturer, Model, Etc. (optional but recommended) ITE ImperialCorporation Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE N/AE Welded to embed plate in floor. All welds in good condition. No observed damage. Kick panels at base of MCC were removed on approximately50-75% of the panels to verify the bolting details inside the enclosure. Frontpanels could not be opened due to sensitive equipment that is utilized in all modes of operation. Back panels requiredextensive disassembly to open.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE UE N/AD oxidation?
Some chipped paint. Mild surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE N/AEl Normal floor cracking around the embed plates is present. Nothing significantobserved.
- 5. Is the anchorage configuration consistent with plant documentation? YE] NEI U[D N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEi UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 121 of 451
Equipment ID No. 1-MCC-214-AO02-A Equip. Class 3 1. MCCs and Wall-Mounted Contactors Equipment Description 480V C&A Building Vent Board 1A2-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y[ NEI UD! N/AQl All items appearto have adequate clearance. All items above are rigidly mounted.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI Ur- N/AE!
and masonry block walls not likely to collapse onto the equipment? No masonry block wall present. No ceiling tiles. All lights are safety chained.All items above are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YS. NEI UE! N/AQ All electricalconnections are flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI UEF of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UO adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is good. Evaluated by: Travis Hockenberry Date: 8-8-2012 Mike Gordon 8-8-2012 Page 122 of 451
St.a.u: YZ N[-] UI-- Seismic Walkdown Checklist (SWC) Equipment ID No. 1-MCC-215-AOO1-A Equip. Class 3 1. MCCs and Wall-Mounted Contactors Equipment Description 480V DieselAuxiliary Power Board 1A 1-A Location: Bldg. DG BLDG Floor El. 760 Room, Area D204, WBN-WB-031 Manufacturer, Model, Etc. (optional but recommended) ITE Imperial Corporation Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NE U[-I N/AE MCC is welded to embed plates (visually observed on outside of MCC only). No observed issues. Frontpanels could not be opened due to sensitive equipment that is utilized in all modes of operation.Back panels requiredextensive disassembly to open.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UE: N/AE oxidation?
Mild chipping of paint is present with mild surface corrosion. No adverse seismic conditions.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI U[-1 N/AD No significantcracking observed. Floor cracking at the embeds is presentbut typical for this arrangement.
- 5. Is the anchorage configuration consistent with plant documentation? YE- NEI UE N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NE UE-]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 123 of 451
Equipment ID No. 1-MCC-215-AOO1-A Equip. Class 3 1, MCCs and Wall-Mounted Contactors Equipment Description 480V Diesel Auxiliary Power Board IA I-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI UED N/AE All connections and switches on the front of the MCC are clearof impact.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI Ur- N/AEI and masonry block walls not likely to collapse onto the equipment?
Reinforced masonry block wall is present and in good condition. Overhead temperature sensor TS-13-132B does not have a safety cable (housekeeping).All else looks good.
- 9. Do attached lines have adequate flexibility to avoid damage? YN N[ UE- N/AEI Electricalconnections are all flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI UE-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI Ur-adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping in the area is good. Evaluated by: Travis Hockenberry Date: 8-6-2012 Mike Gordon 8-6-2012 Page 124 of 451
St.t.,: YEI NO U[- Seismic Walkdown Checklist (SWC) Equipment ID No. 1-MCC-232-B-B Equip. Class 3 1, MCC and Wall Mounted Contactors Equipment Description Reactor Vent Board 1B-B Location: Bldg. AUX Floor El. 772 Room, Area A852, WBN-WB-014 Manufacturer, Model, Etc. (optional but recommended) ITE Imperial Corporation Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO N[D of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NE UE-] N/AE All anchorage is in good condition. No bent, broken, missing, or loose hardware. Welded to embed. Full length weld on outside of cabinet, appears to be 1/4" - 5/16". Kick panels removed on 50-75% of the panels to visually observe bolts in base of MCC. Front panels could not be opened due to sensitive equipment that is utilized in all modes of operation.Back panels requiredextensive disassemblyto open.
- 3. Is the anchorage free of corrosion that is more than mild surface Y9 NEI UE N/AE3 oxidation?
Paintedwith some minor chipping. No observed corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[D NE UD- N/AE No observed cracking >0.5mm near embed plate. Crackingpresent typical of concrete floor, nothing of significance or concern.
- 5. Is the anchorage configuration consistent with plant documentation? YE NE-] UE N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of Y[D NE UE-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 125 of 451
Equipment ID No. 1-MCC-232-B-B Equip. Class 3 1, MCC and Wall Mounted Contactors Equipment Description Reactor Vent Board 1B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YEI NO UE N/AE Cap plate of cable tray support in contact with conduit collaron top of cabinet (Panel8).
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEI UE- N/AE and masonry block walls not likely to collapse onto the equipment?
Overhead cable tray and conduit rigidly supportedand in good condition. Lighting has safety chain/wire. (One light previously noted in walk-by does not have safety chain.)
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UC'- N/AE Conduit connections on top of MCC cabinet are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YEI NO UEI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE UEI adversely affect the safety functions of the equipment?
No temporary equipment or scaffolding in immediate vicinity (within 5 ft) Comments (Additional pages may be added as necessary) General housekeeping is good. Evaluated by: Travis Hockenberry Date: 8-3-2012 Mike Gordon 8-3-2012 Page 126 of 451
S,,.,..: YZ NEI UEJ Seismic Walkdown Checklist (SWC) Equipment ID No. I-BD-212-AOO1-A Equip. Class 3 3, Medium Voltage Switchgear Equipment Description 480V Shutdown Board 1A1-A Location: Bldg. AUX Floor El. 757 Room, Area A802, WBN-WB-003 Manufacturer, Model, Etc. (optional but recommended) Westinghouse Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U.= Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y9 NE:l U[:] N/AE Outside of cabinet is welded to embed plate. Observed bolting to channel on inside of cabinet as well as panel to panel connections.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[D NEI UE N/AE oxidation?
Welds painted and observed bolts in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI UE- N/AE No visible cracks in weld.
- 5. Is the anchorage configuration consistent with plant documentation? YEr NEI UEr N/AN (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of Y0 NEI UEr potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 127 of 451
Equipment ID No. 1-BD-212-AOOI-A Equip. Class 3 3, Medium Voltage Switch gear Equipment Description 480V Shutdown Board IA 1-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y0 NEI UD N/AEI Clearance of -5' maintainedaround cabinet.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UE- N/A[
and masonry block walls not likely to collapse onto the equipment? Piping and cable tray rigidly supported and in good working condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UE N/AE Attached conduit is rigidly supported,cables free to move inside. All other have flexible connections.
- 10. Based on the above seismic interaction evaluations, is equipment free YEJ NEI UE-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y0 NEI UO adversely affect the safety functions of the equipment?
Doors closed, no missing bolts orpanels. Scaffolding located near south end of cabinet. Appears to be supported properly/adequately. Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberrv Date: 7-18-2012 Mike Gordon 7-18-2012 Phillio York 9-28-2012 Page 128 of 451
&.t.tu: Y[Z NEI UR-Seismic Walkdown Checklist (SWC)
Equipment ID No. 1-BD-212-AO02-A Equip. Class 3 2, Low Voltage Switchgear and Breaker Panels Equipment Description 480V Shutdown Board 1A2-A Location: Bldg. AUX Floor El. 757 Room, Area A802, WBN-WB-015 Manufacturer, Model, Etc. (optional but recommended) Westinghouse Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO N9 of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y[ NEI UE- N/A[!
No bent, broken, missing, or loose hardware.Outside of cabinet is welded to embed plate. Observed bolting to channel on inside of cabinet as well as panel to panel connections.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[ NEi UE- N/AE3 oxidation?
All surface painted and in good condition. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YN N[-] U[] N/A[]
No cracks observed of significance. Cracks typical for a concrete floor.
- 5. Is the anchorage configuration consistent with plant documentation? YD! NE! UE! N/A2 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of Y0 NEI U[E-potentially adverse seismic conditions?
No areas of concern. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 129 of 451
Equipment ID No. 1-BD-212-AO02-A Equip. Class 3 2, Low Voltage Switch-gear and Breaker Panels Equipment Description 480V Shutdown Board IA2-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO Nr UI- N/AU Good clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YM Nr UE N/AU and masonry block walls not likely to collapse onto the equipment?
Lights are safely chained. No masonry walls present. No ceiling tiles. Cable tray and conduit is rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YE NUI UU N/AU Conduit connectionsare flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NI U--
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YE ND UU adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) New scaffolding in the area added since WBN-WB-003 was completed. The scaffolding is adequately restrained.Also observed a sprinklerhead touching HVAC Duct Insulation. Duct and pipes are both rigidly supported and of no concern. Evaluated by: Travis Hockenberrv Date: 8-3-2012 Mike Gordon 8-3-2012 Phillio York 9-28-2012 Page 130 of 451
Seismic Walkdown Checklist (SWC) Equipment ID No. 1-BD-212-BOOI-B Equip. Class3 2, Low Voltage Switchgear and Breaker Panels Equipment Description 480V Shutdown Board 1B1-B Location: Bldg. AUX Floor El. 757 Room, Area WBN-WB-040 Manufacturer, Model, Etc. (optional but recommended) Westinghouse Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE N/AE Outside.of cabinet is welded to embed plate. Observed bolting to channelon inside of cabinet as well as panel to panel connections.
- 3. Is the anchorage free of corrosion that is more than mild surface YN NE U[-' N/AE oxidation?
Observed chipped paint and mild surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UE-] N/AE Normal cracks observed in the floor near the embed plate. No significant cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI UE N/A (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NO U-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 131 of 451
Equipment ID No. 1-BD-212-BOOI-B Equip. Class 3 2, Low Voltage Switchgear and Breaker Panels Equipment Description 480V Shutdown Board 181-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI U-- N/AE]
Soft targetsare all clear of objects. All items in the area are well restrained.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YID NEI UEI N/AE]
and masonry block walls not likely to collapse onto the equipment? No masonryblock wall present. No ceiling tiles. All lights are safety chained. All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UEr N/AE]
All electricalconnections are flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YER NEi url of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YE NEI Ur-]
adversely affect the safety functions of the equipment? There is significantscaffolding in the area. It looks to have adequate clearance and is well restrained. Comments (Additional pages may be added as necessary) Housekeeping is good. Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Phillip York 9-28-2012 Page 132 of 451 C
Stat.s: YE NEI UI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-BD-212-BO02-B Equip. Class 3 2. Low Voltage Switchgear and BreakerPanels Equipment Description 480V Shutdown Board 1B2-B Location: Bldg. AUX Floor El. 757 Room, Area WBN-WB-040 Manufacturer, Model, Etc. (optional but recommended) Westinghouse Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE" NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NE UE- N/AE Outside of cabinet is welded to embed plate. Observed bolting to channel on inside of cabinet as well as panel to panel connections.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NE U[3 N/AE3 oxidation?
Observed chipped paint and mild surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YN NEI UE-- N/AE Normal floor cracking observed at the embed plate. No significant cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI UE N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations; is the anchorage free of Y0 NEi UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 133 of 451
Equipment ID No. 1-BD-212-BO02-B Equip. Class3 2, Low Voltage Switch-gear and Breaker Panels Equipment Description 480V Shutdown Board 1B2-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI Ur1 N/AU All items in the area are well restrainedand soft targets have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEI U-- N/AU and masonry block walls not likely to collapse onto the equipment?
No masonry block wall present. No ceiling tiles. All lights are safety chained.All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? Y0 NE uI N/AU All electrical connections are flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YI*NDur--
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YI NE UD adversely affect the safety functions of the equipment?
There is significantscaffolding in the area, but it all has acceptable clearance and restraint. Comments (Additional pages may be added as necessary) Housekeeping is good. Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Phillip York 9-28-2012 Page 134 of 451
Stat.,s: YZ N[:] Ulil Seismic Walkdown Checklist (SWC) Equipment ID No. I-BD-21 1-A-A Equip. Class 3 3. Medium VoltaQe Switchciear Equipment Description 6.9KV Shutdown Board 1A-A Location: Bldg. AUX Floor El. 757 Room, Area A802, WBN-WB-015 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YN NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U- N/AE All panels/cabinetsopened to verify all (6) bolts per bay as well as panel to panel connections. All bolts present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[D NEI U- N/AO oxidation?
No observed corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YN NEI Ur N/AE No visible cracks in concrete.
- 5. Is the anchorage configuration consistent with plant documentation? Y0 NEI UE N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG 45N247-1 and Calculation WCG 11846.
- 6. Based on the above anchorage evaluations, is the anchorage free of YN NErI U potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 135 of 451
Equipment ID No. 1-BD-21 1-A-A Equip. Class 3 3, Medium Voltage Switchgear Equipment Description 6.9KV Shutdown Board IA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YIUI NEI UE- N/AE]
In close proximity to Reactor Coolant Pump Pot XFMR and Relay Panel.Appears to have adequate clearanceto allow for differential displacement. Credible but not significant. Light near 1-BKR-68-341A does not have safety chain/wire, but associatedconduit/wire would prevent it from falling.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YI NE-I Ur N/AO and masonry block walls not likely to collapse onto the equipment?
Overhead conduit, piping, and cable tray is rigidly supportedand in good condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NO] UIE] N/AE Attached electrical lines are made with flexible connections.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI U[-1 of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NE] UE]
adversely affect the safety functions of the equipment? Temporary scaffolding nearcabinet appearsto be adequately restrainedto prevent seismic interaction. Comments (Additional pages may be added as necessary) Generalhousekeeping is clean and orderly. Rolling scaffolding in front of cabinet is tied-off appropriatelywith 2 chains and wheel stops are engaged. Evaluated by: Travis Hockenbe~rr Date: 7-26-2012 Mike Gordon 7-26-2012 Phillip York 9-28-2012 Page 136 of 451
Status: Y[ NEI Ur-Seismic Walkdown Checklist (SWC) Equipment ID No. 1-BD-21 1-B-B Equip. Class3 3, Medium Voltage Switchgear Equipment Description 6.9KV Shutdown Board 1B-B Location: Bldg. AUX Floor El. 757 Room, Area A824. WBN-WB-038 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorane
- 1. Is the anchorage configuration verification required (i.e., is the item one YN NE1 of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y[D NEI UE N/AE All panels/cabinetsopened to verify all (6) bolts per bay as well as panel to panel connections. All bolts present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YN NEI UE' N/AE oxidation?
No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[ NE] UEI N/AEr Normal floor cracking. No significant cracking observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI Ur- N/A[
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified per DWG 45N247-2 and Calculation WCG 11846.
- 6. Based on the above anchorage evaluations, is the anchorage free of YN NEI UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 137 of 451
Equipment ID No. 1-BD-21 1-B-B Equip. Class 3 3. Medium Voltage Switch-gear Equipment Description 6.9KV Shutdown Board 1-B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEr U[-J N/AE All items have adequateclearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UEr N/AE and masonry block walls not likely to collapse onto the equipment?
No masonry block walls present. No ceiling tiles. All lights are safety chained. All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE Ur-E N/AE All electrical connections are flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ Nr- ur]
of potentially adverse seismic interaction effects? There is significant scaffolding in the area, but it appears to be well restrained. Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE-adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is reasonable. Evaluated by: Travis Hockenberry Date: 8-8-2012 Mike Gordon 8-8-2012 Phillio York 9-28-2012 Page 138 of 451
Star,.s: YN NEI UOZ Seismic Walkdown Checklist (SWC) Equipment ID No. 2-BD-21 1-A-A Equip. Class 3 3, Medium Voltage Switchqear Equipment Description 6.9KV Shutdown Board 2A-A Location: Bldg. AUX Floor El. 757 Room, Area A802, WBN-WB-015 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UD] N/AD All panels/cabinetsopened to verify all (6) bolts per bay as well as panel to panel connections. All bolts present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YID NDI UD N/AD oxidation?
No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[D NEI UD] N/AD Normal floor cracking around the embed plates is present. Nothing significantobserved.
- 5. Is the anchorage configuration consistent with plant documentation? YIO N[D UD] N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG 45N247- I and Calculation WCG 11846.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UEI potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment.. Page 139 of 451
Equipment ID No. 2-BD-21 1-A-A Equip. Class 3 3. Medium Voltage Switchczear Equipment Description 6.9KV Shutdown Board 2A-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y[ NE UE- N/AE All items appearto have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI Ur-] N/AE and masonry block walls not likely to collapse onto the equipment?
No masonry block walls present. No ceiling tiles. All lights are safety chained. All overhead electricalis rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YE NEI UE- N/AD All electrical connections are flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NEI UD of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE adversely affect the safety functions of the equipment?
Observed scaffolding in the immediate area-wellrestrained.Also work-in-progress-cablesentering the back of the cabinet. Panels are bolted lower than normal. Comments (Additional pages may be added as necessary) Housekeeping is reasonable. Evaluated by: Travis Hockenberrv Date: 8-8-2012 Mike Gordon 8-8-2012 Phillio York 9-28-2012 Page 140 of 451
St~as.: YE NEI UL] Seismic Walkdown Checklist (SWC) Equipment ID No. 2-BD-21 1-B-B Equip. Class 3 3, Medium Voltage Switchczear Equipment Description 6.9KV Shutdown Board 2B-B Location: Bldg. AUX Floor El. 757 Room, Area A824. WBN-WB-038 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE- N/AE All panels/cabinetsopened to verify all (6) bolts per bay as well as panel to panel connections. All bolts present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO N[E U["D N/AE oxidation?
No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UE- N/AE Normal floor cracking is present.No significant cracking observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UE N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG 45N247-2 and Calculation WCG1 1846.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 141 of 451
Equipment ID No. 2-BD-21 1-B-B Equip. Class 3 3, Medium Voltage Switchcqear Equipment Description 6.9KV Shutdown Board 2B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UE- N/AEl All items have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y[l NE U-- N/AE and masonry block walls not likely to collapse onto the equipment?
No masonry walls present. No ceiling tiles. All lights are safety chained. All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UE" N/AEl All electrical connections are flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NEI UM of potentially adverse seismic interaction effects?
There is significantscaffolding in the area, but it appearsto be well restrained. Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YIZ NEI UE adversely affect the safety functions of the equipment?
Also work-in-progress-cablesare inserted into the back of several cabinets with the cover panels bolted in a lower position. Comments (Additional pages may be added as necessary) Housekeeping is reasonable. Evaluated by: Travis Hockenberry Date: 8-8-2012 Mike Gordon 8-8-2012 Phillio York 9-28-2012 Page 142 of 451
S,;.t..: YO NEI ULI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-DXF-237-A Equip. Class 3 4, Transformers Equipment Description Instrument Power Transformer 1A Location: Bldg. AUX Floor El. 757 Room, Area A804, WBN-WB-016 Manufacturer, Model, Etc. (optional but recommended) Federal Pacific Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U Unknown, N/A = Not Applicable Anchorap-e I. Is the anchorage configuration verification required (i.e., is the item one YEI N1 of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YED NEI UEI N/AC No bent, broken, missing, or loose hardware.All hardwarepresent.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UC- N/AC oxidation?
All surfaces painted or galvanized. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NCI UC N/AC No visible cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YD NC UC] N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YM NE UF-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 143 of 451
Equipment ID No. 1-DXF-23 7-A - Equip. Class 3 4, Transformers Equipment Description Instrument Power Transformer IA Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UE- N/AE The only soft targets are the connections and they have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YI NEI UEr N/AE and masonry block walls not likely to collapse onto the equipment?
Lights are safely chained.All conduit is rigidly supported. No masonry walls present.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI UE N/AE Flexible conduit is in place.
- 10. Based on the above seismic interaction evaluations, is equipment free YI NEI UEr of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is very good. There is a lot of scaffolding in the room, but it all has good clearance and well restrained. Evaluated by: Travis Hockenberry Date: 8-3-2012 Mike Gordon 8-3-2012 Page 144 of 451
St .t ,.: YE NEI uEI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-DXF-237-B Equip. Class3 4, Transformers Equipment Description Instrument Power Transformer 1B Location: Bldg. AUX Floor El. 757 Room, Area A803, WBN-WB-039 Manufacturer, Model, Etc. (optional but recommended) Federal Pacific Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI Ul N/AE All items are present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE N/AE oxidation?
All items are painted and in good condition. No corrosion observed. Minor corrosion observed at the grounding connection.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE N/AD No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NE UE N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NEI UD potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment.. Page 145 of 451
Equipment ID No. 1-DXF-237-B - Equip. Class 3 4. Transformers Equipment Description Instrument Power Transformer lB interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UEr N/AE" Scaffolding is in close proximity to 4" connection. Scaffold is well restrainedand should not be a problem. (1" clearance)
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI U[] N/AE and masonry block walls not likely to collapse onto the equipment?
No masonry block wall present. No ceiling tiles. All lights are safety chained. All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YN NE U[I N/AE Electrical connections are flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NE] UE]
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YE9 NEI UEF adversely affect the safety functions of the equipment?
There is scaffolding nearby, but has adequate restraint. Comments (Additional pages may be added as necessary) Housekeeping is good. Evaluated by: Travis Hockenberry Date: 8-8-2012 Mike Gordon 8-8-2012 Page 146 of 451
Stat.s: YZ N[-] UE1 Seismic Walkdown Checklist (SWC) Equipment ID No. 1-DXF-242-O001 Equip. Class 3 4, Transformers Equipment Description Rad Monitoringand Sampling PowerXFMR Location: Bldg. AUX Floor El. 757 Room, Area A802, WBN-WB-003 Manufacturer, Model, Etc. (optional but recommended) FederalPacific Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YD1 NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U-I N/AD
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UEI N/AD oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ ND UD- N/AD
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI U-] N/A[
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UD-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 147 of 451
Equipment ID No. 1-DXF-242-O001 Equip. Class 3 4. Transformers Equipment Description Rad Monitoring and Samplingi Power XFMR Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YED N"3 UE1 N/AE1 Nearby conduit rigidly connected.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI Ur- N/All and masonry block walls not likely to collapse onto the equipment?
Overhead pipe and conduit rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UE! N/AE!
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI UE!
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NE! UE!
adversely affect the safety functions of the equipment? No adverse seismic conditions observed. Comments (Additional pages may be added as necessary) Good housekeeping, no temporary equipment nearby. Evaluated by: Travis Hockenberry Date: 7-18-2012 Mike Gordon 7-18-2012 Page 148 of 451
S t a t us: Y[9 N[ UE Seismic Walkdown Checklist (SWC) Equipment ID No. 1-OXF-068-0341A-A Equip. Class 3 4, Transformers Equipment Description PZR Backup HTR GRP 1A-A Transformer Location: Bldg. AUX Floor El. 782 Room, Area A902, WBN-WB-043 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NE UE N/AE Wide flange frame welded full-length to embed plates in floor.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U- N/Al oxidation?
All surfaces painted and in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UE N/AO
- 5. Is the anchorage configuration consistent with plant documentation? YE NE U[ N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NE UO potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 149 of 451
Equipment ID No. 1-OXF-068-034 IA-A Equip. Class 3 4, Transformers Equipment Description PZR Backup HTR GRP IA-A Transformer Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI ULI N/Afl
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YS NEI UE N/AE and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEi UE N/AEI
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NE UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 9-17-2012 Mike Gordon 9-17-2012 Page 150 of 451
St.tus: YEE NEI UI-- Seismic Walkdown Checklist (SWC) Equipment ID No. 1-OXF-068-0341F Equip. Class 3 4, Transformers Equipment Description PZR Control HTR GRP ID Transformer Location: Bldg. AUX Floor El. 782 Room, Area A902, WBN-WB-043 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one Y'I NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y0 N- UI- N/AD Wide flange frame welded full-length to embed plates in floor.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[@ NO UL- N/AD oxidation?
All surfaces painted and in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI U" N/AD
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UD N/A0 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YI NEI U-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 151 of 451
Equipment ID No. 1-OXF-068-0341F Equip. Class3 4. Transformers Equipment Description PZR Control HTR GRP 1D Transformer Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI Ur] N/AC
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NE U] N/AC and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UC N/AC
- 10. Based on the above seismic interaction evaluations, is equipment free YS NE UE-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NO Ur adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 9-17-2012 Mike Gordon 9-17-2012 Page 152 of 451
Stt,:YO NO ULI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-OXF-212-AO02-A Equip. Class 3 4, Transformers Equipment Description 480V Shutdown board Transformer 1A2-A Location: Bldg. AUX Floor El. 772 Room, Area A856, WBN-WB-018 Manufacturer, Model, Etc. (optional.but recommended) Westinghouse Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraize
- 1. Is the anchorage configuration verification required (i.e., is the item one YN NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UE- N/AC1 All viewable hardware is in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NCI UC N/AC1 oxidation?
All surfaces are painted and in reasonablygood condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UC] N/AC1 No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NE UC3 N/AC (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 48W1227-3 and 48W1227-4.
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NEI UC potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment.. Page 153 of 451
Equipment ID No. 1-OXF-212-A002-A Equip. Class 3 4. Transformers Equipment Description 480V Shutdown board Transformer 1A2-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI UF3 N/AC]
No objects in close proximity of soft targets.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI Ur] N/Al and masonry block walls not likely to collapse onto the equipment?
No masonry block walls present. Overhead lights have safety chains. All other items are rigidly supported or very robust structuralsteel.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE] U-1 N/AL]
Exposed conduits are flexible type.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[R NEI UF of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI U"]
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberrv Date: 7-26-2012 Mike Gordon 7-26-2012 Page 154 of 451
Sta...: Y[ NEI UF-- Seismic Walkdown Checklist (SWC) Equipment ID No. 1-OXF-212-BO02-B Equip. Class3 4. Transformers Equipment Description 480V Shutdown Board Transformer IB2-B Location: Bldg. AUX Floor El. 772 Room, Area A855, WBN-WB-019 Manufacturer, Model, Etc. (optional but recommended) Westinghouse Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO ND of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YE] NDI U-- N/AD All anchorage is in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO ND U-- N/AD oxidation?
Mild surface corrosion is present but is in good working condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y9 ND-' UD N/AD No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO ND-- UD N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 48W1227-3 and 48W1227-4.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U[-I potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 155 of 451
Equipment ID No. 1-OXF-212-B002-B Equip. Class3 4. Transformers Equipment Description 480V Shutdown Board Transformer 1B2-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UEI N/Al]
Soft targets are free of any possible interaction.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEl Urn N/AEl and masonry block walls not likely to collapse onto the equipment?
Overhead lights have safety chains. All other overhead objects are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NLD Urn N/ALD Conduit connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free Y NE-I UFI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NEI Urn adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Upper railing of temporary scaffold No. 113600645 is held together with wire instead of pins. Top railingis not very stable, but not a seismic concern. Evaluated by: Travis HockenberrD Date: 7-26-2012 Mike Gordon 7-26-2012 Page 156 of 451
Sau:YZ NEI Ur-1 Seismic Walkdown Checklist (SWC) Equipment ID No. O-PMP-070-0051-S Equip. Class 3 5, Horizontal Pumps Equipment Description CCS Pump C-S Location: Bldg. AUX Floor El. 713 Room, Area A1-T/A5-R. WBN-WB-008 Manufacturer, Model, Etc. (optional but recommended) DeLaval Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE- N/AEI All bolting was present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE1 N/AEI oxidation?
No corrosion was observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE U-- N/AE Minor visible cracks. None > 0.5mm.
- 5. Is the anchorage configuration consistent with plant documentation? YN NEI UE N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 41N353-5, 48N1221-2, and 48N1221-6.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U[
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 157 of 451
Equipment ID No. O-PMP-070-0051-S Equip. Class 3 5. Horizontal Pumps Equipment Description CCS Pump C-S Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ ND UD- N/AD The pump and motor are not soft targets. But all other components have adequate clearance to prevent spatialinteraction.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE N[D] UD N/AEl and masonry block walls not likely to collapse onto the equipment?
No block walls or ceiling tiles present. All lights are complete with safety cables.
- 9. Do attached lines have adequate flexibility to avoid damage? YS ND UD] N/AD All piping is rigidly mounted and power connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NEI U"-
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ ND-] UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Area is clean and all equipment is painted. Good housekeeping is being maintained. Evaluated by: Travis Hockenberry Date: 7-23-2012 Mike Gordon 7-23-2012 Page 158 of 451
S t a tus: YZ NEI Uni Seismic Walkdown Checklist (SWC) Equipment ID No. O-PMP-078-0009-B Equip. Class3 5. Horizontal Pumps Equipment Description Spent Fuel Pit Circ. Pump B-B Location: Bldg. AUX Floor El. 737 Room, Area WBN-WB-024 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraee
- 1. Is the anchorage configuration verification required (i.e., is the item one Y0 NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NO UO N/AO No loose, missing, or broken.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NO UO N/AO oxidation?
All surfaces are painted with minor chipping. No visible surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NOI U[-O N/AO No visible cracking in concrete near anchors.
- 5. Is the anchorage configuration consistent with plant documentation? YN NOI UO N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 48N1223-2 and 48N1223-8.
- 6. Based on the above anchorage evaluations, is the anchorage free of YN NO UO potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 159 of 451
Equipment ID No. O-PMP-078-0009-B Equip. Class 3 5. Horizontal Pumps Equipment Description Spent Fuel Pit Circ. Pump B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI UE- N/AE Temporary scaffolding present, but adequate clearanceand appears to be properly restrained.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y[D NE U[I N/Afl and masonry block walls not likely to collapse onto the equipment?
Overhead conduit, piping, and duct rigidly supported and in good condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI UE N/AE Electrical connections are flexible and attachedlines are properly supported.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI UI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UI-adversely affect the safety functions of the equipment?
No observed adverse conditions. Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 8-1-2012 Mike Gordon 8-1-2012 Page 160 of 451
St.r,.: YN NEI ULI Seismic Walkdown Checklist (SWC) Equipment ID No. O-PMP-078-0035-S Equip. Class 3 5. Horizontal Pumps Equipment Description Spent Fuel Pit Circ. Pump C-S Location: Bldg. AUX Floor El. 737 Room, Area WBN-WB-024 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one Y9 NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UD- N/AD1 All anchorageis in place with no broken, bent, or loose parts.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UED N/AD oxidation?
All surfaces are painted and well maintained.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO Nr- UEI N/AD No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UDI N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 48N1223-2 and 48N1223-8.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UD-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 161 of 451
Equipment ID No. 0-PMP-078-0035-S Equip. Class3 5, Horizontal Pumps Equipment Description Spent Fuel Pit Circ. Pump C-S Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI U[] N/AE]
Everything has adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UE- N/AE]
and masonry block walls not likely to collapse onto the equipment? All items are rigidly mounted overhead. No masonry black walls are present. No ceiling tiles are present.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UEJ N/AE]
Piping is rigidly mounted and qualified. Conduit connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NJ-] UEr of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE]
adversely affect the safety functions of the equipment? Scaffolding in the area is not secured properlyper "TI-276'" Scaffold
#27076 with only (1) horizontal restraint.
Comments (Additional pages may be added as necessary) Housekeeping in the area is acceptable. Lots of scaffolding in place. Evaluated by: Travis Hockenberry Date: 8-1-2012 Mike Gordon 8-1-2012 Page 162 of 451
Srt~ts.: YZ NEI uEI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMP-003-OOOIA-S Equip. Class 3 5, Horizontal Pumps Equipment Description TD Aux Feedwater Pump 1A-S Location: Bldg. AUX Floor El. 692 Room, Area A306, WBN-WB-042 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraue
- 1. Is the anchorage configuration verification required (i.e., is the item one YN NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NEI UE N/AE Anchorage is in place and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YS NEI U- N/AO oxidation?
Some minor corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[D NEI UE N/AE No significantcracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? Y0 NO U- N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 41N353-3, 48N1219-2, and 48N1219-4.
- 6. Based on the above anchorage evaluations, is the anchorage free of YJ0 NO Ur potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment.. Page 163 of 451
Equipment ID No. 1-PMP-003-ecpiA-S Equip. Class 3 5. Horizontal Pumps Equipment Description TD Aux Feedwater Pump IA-S Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UE' N/AD All soft targets have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y[D NEI UD- N/ADl and masonry block walls not likely to collapse onto the equipment?
All items overhead are adequatelysupported. No masonry walls present. No ceiling tiles. Lights are safety wired.
- 9. Do attached lines have adequate flexibility to avoid damage? YED NE UI- N/Al Electricalconnections are flexible type. Piping is flexible and rod/hung piping is analyzed ASME pipe.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[D NEI UED of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI U-1 adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is reasonablein the area. Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Page 164 of 451
St at us: YE NEI UOZ Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMP-003-0128-B Equip. Class 3 5, Horizontal Pumps Equipment Description Aux FeedwaterPump 1B-B Location: Bldg. AUX Floor El. 713 Room, Area AI-T/A5-R. WBN-WB-008 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL, The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YER N[:
of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE- N/AD Everything was in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE] N/AD1 oxidation?
No corrosion was observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UF] N/ADl There were cracks observed, but they were smaller than 0.5mm.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UD- N/AFD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 41N353-6, 48N1221-2, and 48N1221-6.
- 6. Based on the above anchorage evaluations, is the anchorage free of YE NEI UD-potentially adverse seismic conditions?
3 Enter the equipment class name from Error! Reference source not found. Error! Reference source not found.. Page 165 of 451
Equipment ID No. 1-PMP-003-0128-B Equip. Class 3 5, Horizontal Pumps Equipment Description Aux Feedwater Pump 1B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YM NIJ U[-I N/AD The pumps and motor assembly are not soft targets. However, all other items in the area were acceptable.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UE- N/AD and masonry block walls not likely to collapse onto the equipment?
No block walls or ceiling tile were present.Lights have safety cables.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ ND UD'- N/AD Main piping connections were rigid. Power connections were flexible conduit.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI UD of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) The area was well maintainedand painted. Good housekeeping was being maintained. Evaluated by: Travis Hockenberry Date: 7-23-2012 Mike Gordon 7-23-2012 Page 166 of 451
Stat..s: YE NEI UrZJ Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMP-062-0108-A Equip. Class 3 5, Horizontal Pumps Equipment Description CentrifugalCharging Pump IA-A Location: Bldg. AUX Floor El. 692 Room, Area A309, WBN-WB-006 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YS NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NEI U- N/AE All bolts in place. No apparentproblems with bolting.
- 3. Is the anchorage free of corrosion that is more than mild surface Y0 NEI UE N/AE oxidation?
No corrosion was observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0 NEI UE N/AE No cracks were observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NE UE N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 41N353-4, 48N1219-2, and 48N1219-4.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NO UO potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 167 of 451
Equipment ID No. 1-PMP-062-0 108-A Equip. Class3 5. Horizontal Pumps Equipment Description Centrifu~gal Charging Pump IA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UE1 N/A[
The pump and motor assembly is not a soft target. However, there were no potential threats in the area.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEI UI N/AE and masonry block walls not likely to collapse onto the equipment?
Everything was well supported and the lights had safety cables.
- 9. Do attached lines have adequate flexibility to avoid damage? YS N[E U"I N/A[
10."ý Based on the above seismic interaction evaluations, is equipment free YZ NEI UE1 of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NE UDl adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Area was very well maintained. Good housekeeping was being maintained.Everything was painted and clean. Evaluated by: Travis Hockenberrv Date: 7-23-2012 Mike Gordon 7-23-2012 Page 168 of 451
status: YN NEI UF-1 Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMP-063-OO15-B Equip. Class 3 5, Horizontal Pumps Equipment Description Safety Iniection Pump lB-B Location: Bldg. AUX Floor El. 692 Room, Area A312, WBN-WB-007 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one Y[D NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U[-I N/AD All anchorageis present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO N[l U[-1 N/AD oxidation?
No corrosion was observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE- N/AD
- 5. Is the anchorage configuration consistent with plant documentation? YO NE: UEI N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 41N353-2, 48N1219-2, and 48N1219-4.
- 6. Based on the above anchorage evaluations, is the anchorage free of YE NEI UEI potentially adverse seismic conditions?
' 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 169 of 451
Equipment ID No. 1-PMP-063-0015-B Equip. Class 3 5. Horizontal Pumps Equipment Description Safety Iniection Pump lB-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UE1 N/AEl The pump and motor assembly are not soft targets.No adverse conditions were observed.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UEI N/ADl and masonry block walls not likely to collapse onto the equipment?
All lights were safety cabled and all piping was well supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NE UE- N/ADl Piping and conduit connections have adequate flexibility.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NE] U-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Area was very well maintained. Good housekeeping was being maintained.Everything was painted and clean. Evaluated by: Travis Hockenberry Date: 7-23-2012 Mike Gordon 7-23-2012 Page 170 of 451
S,;.,:..: YZ NEI UMn Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMP-067-0431 Equip. Class 3 6, Vertical Pumps Equipment Description ERCW Screen wash Pump IA-A Location: Bldg. IPS Floor El. 741 Room, Area 1107. WBN-WB-012 Manufacturer, Model, Etc. (optional but recommended) Johnston Pump Co. Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NCI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NCI UC] N/AC-No bent, broken, missing, or loose hardware
- 3. Is the anchorage free of corrosion that is more than mild surface YO NCI UC] N/AC1 oxidation?
Mild surface corrosion, paint is degradedand chipped away
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NC UC] N/AC-I No cracks observed
- 5. Is the anchorage configuration consistent with plant documentation? YO NCI UC] N/AC1 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG PCS434485-01
- 6. Based on the above anchorage evaluations, is the anchorage free of YI N171 UM potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 171 of 451
Equipment ID No. I-PMP-067-0431 Equip. Class 3 6. Vertical Pumps Equipment Description ERCW Screen wash Pumpj IA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEI U-I N/AE No potentialinteractions
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UE- N/AEI and masonry block walls not likely to collapse onto the equipment?
No masonry walls or lights overhead.No ceiling tiles. All overhead structures are anchoredin place.
- 9. Do attached lines have adequate flexibility to avoid damage? YN NEI UE] N/AEl Pipes are rigidly supported and electrical connections are flexible
- 10. Based on the above seismic interaction evaluations, is equipment free YN NE Un of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is reasonable-butcould be better Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 172 of 451
Stat.,s: YN N[-] UE-Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMP-067-0440 Equip. Class 3 6. Vertical Pumps Equipment Description ERCW Screen Wash Pump 1B-B Location: Bldg. IPS Floor El. 741 Room, Area 1107, WBN-WB-012 Manufacturer, Model, Etc. (optional but recommended) Johnston Pump Co. Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UEI N/AD No bent, broken, or loose hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YO N[-] U[D] N/AD oxidation?
Free of corrosion-allpainted,good housekeeping
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0O NEI U[-] N/AD No cracks observed
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UD] N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG PCS434485-01
- 6. Based on the above anchorage evaluations, is the anchorage free of YN NEI U-]
potentially adverse seismic conditions? No concerns 3 Enter the equipment class name from Appendix B: Classes of Equipment.. Page 173 of 451
Equipment ID No. 1-PMP-067-0440 Equip. ClaSS3 6, Vertical Pumps Equipment Description ERCW Screen Wash Pump lB-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UF- N/AEI No potentialinteractions
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UEI N/AE!
and masonry block walls not likely to collapse onto the equipment? No masonry block walls or lights overhead. No ceiling tiles, all overhead structuresare anchoredin place.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ N[-- UD N/A[I Yes, all piping is rigidly mounted and all electricalhas flex connections
- 10. Based on the above seismic interaction evaluations, is equipment free YO NEI UI-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NEI Ur!
adversely affect the safety functions of the equipment? No other seismic concerns Comments (Additional pages may be added as necessary) Good housekeeping-areaclean and painted. Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 174 of 451
status: YZ NEI UI-Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMP-070-0131-A Equip. Class 3 5, Horizontal Pumps Equipment Description CCS Thermal BarrierBooster Pump 1A-A Location: Bldg. AUX Floor El. 737 Room, Area WBN-WB-024 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YI NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE- N/AEl No loose, missing, or broken. Bolted through channel on pedestal.
- 3. Is the anchorage free of corrosion that is more than mild surface Y0D NEI UE- N/AEl oxidation?
Painted with minor chipping, no observed corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE- N/AE3 No observed cracking or degradation.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UE- N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 41N353-12, 41N353-16, and N757039 #1 (contract 8324301).
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NE- U-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 175 of 451
Equipment ID No. i-PMP-070-013 1-A Equip. Class 3 5 Horizontal Pumps Equipment Description CCS Thermal Barrier Booster Pump lA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEI U-1 N/AU Adequate clearance aroundpedestal. Temporary flood barrierand scaffolding present with adequate clearanceand appearsto be restrainedproperly.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEI U- N/AU and masonry block walls not likely to collapse onto the equipment?
Conduit, piping, and duct rigidly supportedand in good condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YN NE UE N/AD Electrical connection is flexible and attachedlines are supported with adequate flexibility.
- 10. Based on the above seismic interaction evaluations, is equipment free YO NE UEI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YE N[:- UE adversely affect the safety functions of the equipment?
No observed adverse seismic conditions. Comments (Additional pages may be added as necessary) Generalhousekeeping is good. Evaluated by: Travis Hockenberry Date: 8-1-2012 Mike Gordon 8-1-2012 Page 176 of 451
tt. YN NEI UD Seismic Walkdown Checklist (SWC) Equipment ID No. O-PMP-067-0028-A Equip. Class3 6, Vertical Pumps Equipment Description ERCW Pump A-A Location: Bldg. IPS Floor El. 741 Room, Area 1105, WBJN-WB-010 Manufacturer, Model, Etc. (optional but recommended) Sulzer Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEl of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U[] N/AE No missing, damaged, or loose.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UEI N/AED oxidation?
Mild surface corrosion where paint has chipped away.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ N[-] UEI N/AEI No visible cracks > 0.5mm.
- 5. Is the anchorage configuration consistent with plant documentation? YN NE U"] N/AEl (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified there are (8) 1-1/2"anchors equally spaced on sole plate, per DWG 2E-2373.
- 6. Based on the above anchorage evaluations, is the anchorage free of Y NEI] UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 177 of 451
Equipment ID No. O-PMP-067-0028-A Equip. Class 3 6, Vertical Pumps Equipment Description ERCW Pump A-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN N[-E UEI N/AE Over head scaffolding close to level indicator,but scaffolding is adequately restrained.Close proximity of electrical conduit and prelube throttle (0-THU-67-506A). Deemed credible, but not significant.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UrI N/AQl and masonry block walls not likely to collapse onto the equipment?
Cable tray and conduit rigidly supported and in good working condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YED NEI UE- N/A[
All electrical connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free Y0 NEI UEI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YE NEI U[-]
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Housekeeping reasonable,area is dirty and wet as expected. Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 178 of 451
Status: YM NEI UFJ Seismic Walkdown Checklist (SWC) Equipment ID No. O-PMP-067-0036-A Equip. Class 3 6, Vertical Pumps Equipment Description ERCW Pump C-A Location: Bldg. IPS Floor El. 741 Room, Area 1105, WBN-WB-010 Manufacturer, Model, Etc. (optional but recommended) Sulzer Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraize
- 1. Is the anchorage configuration verification required (i.e., is the item one YZ NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UC N/AC--
No missing, damaged, or loose.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UI- N/AC oxidation?
Mild surface corrosion where paint is chipped away.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[O NEI UD N/AC-(1) Minor crack between anchors.Not a significantseismic concern.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UC] N/ACl (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified there are (8) 1-1/2" anchors equally spaced on sole plate, per DWG 2E-2373.
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NEI UC potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 179 of 451
Equipment ID No. O-PMP-067-0036-A Equip. Class 3 6, Vertical Pumps Equipment Description ERCW Pump C-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NE UEI N/AE1 Piping in close proximity to motor enclosure, but verticaldisplacement is negligible.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UEI N/AED and masonry block walls not likely to collapse onto the equipment?
Cable tray rigidly and in good working condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YN NEI UE N/A[
All electrical connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NE UD of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE adversely affect the safety functions of the equipment?
Observed oil containerin area not restrainedadequately to resist tipping. See area walk-by WBN-WB-010. Comments (Additional pages may be added as necessary) Housekeeping reasonable,area is dirty and wet as expected. Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 180 of 451
Statu.: YZ NEI U-Seismic Walkdown Checklist (SWC) Equipment ID No. O-PMP-067-0047-B Equip. Class 3 6, Vertical Pumps Equipment Description ERCW Pump E-B Location: Bldg. IPS Floor El. 741 Room, Area 1109, WBN-WB-009 Manufacturer, Model, Etc. (optional but recommended) Sulzer Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YED NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y0 NEI U-] N/A-]
No missing, damaged, or loose.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UI- N/A-]
oxidation? Anchorage is mostly painted with some paint chipping away with mild surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI UE- N/Al]
No visible cracks > 0.5mm near anchorage.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UE] N/AE!
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified there are (8) 1-1/2" anchors equally spaced on sole plate, per DWG 2E-2373.
- 6. Based on the above anchorage evaluations, is the anchorage free of YN NEI U-I potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 181 of 451
Equipment ID No. O-PMP-067-0047-B Equip. Class 3 6, Vertical Pumps Equipment Description ERCW Pump E-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI U' N/AEI No nearby equipment. Overhead scaffolding present and properly restrained.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE NEI UEI N/ADI and masonry block walls not likely to collapse onto the equipment?
Cable tray rigidly supportedand not overloaded. No masonry block walls.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI UED N/AQ All electrical connections are flexible and piping is rigidly supported.
- 10. Based on the above seismic interaction evaluations, is equipment free YO NEI UEI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NE U[i adversely affect the safety functions of the equipment?
Reasonably good housekeeping/maintained. Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 182 of 451
Status: Y[ NEI U[] Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PMP-074-0020-B Equip. Class 3 6, Vertical Pumps Equipment Description RHR Pump 1B-B Location: Bldg. AUX Floor El. 676 Room, Area A210, WBN-WB-004 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YM NEI UEr N/AD Welded frame to embed plate, painted and in good working condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UE] N/AD1 oxidation?
Painted and clean.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YM N[-E UFD N/AD
- 5. Is the anchorage configuration consistent with plant documentation? YEr NE UE" N/A[
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UI-1 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 183 of 451
Equipment ID No. 1-PMP-074-0020-B Equip. Class3 6. Vertical Pumps Equipment Description RHR Pump 1B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UE N/AEl Nearby chain hoist (crediblebut not significant). All other equipment and structureshave adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ N["] U['] N/A]
and masonry block walls not likely to collapse onto the equipment? Overhead conduit and piping rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI U- N/AE Seismic piping supports in place to minimize load to nozzles.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NEI UO of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NEI UEl adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-18-2012 Mike Gordon 7-18-2012 Page 184 of 451
St.tus: YN Ni-] UE] Seismic Walkdown Checklist (SWC) Equipment ID No. O-FCV-032-0082-A Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description Essent. Control Air TR A Norm Flow Isol. Location: Bldg. AUX Floor El. 757 Room, Area A813, WBN-WB-026 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE- N/AE Mounted in ASME piping.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE UE N/AEl oxidation?
No corrosion identified.All surfaces were painted, galvanized, or stainless steel.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE NE UD N/AO Inline mounted in ASME piping.
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI U- N/AS (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UEI potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 185 of 451
Equipment ID No. 0-FCV-032-0082-A Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description Essent. Control Air TR A Norm Flow Isol Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y[R NEI UE- N/AE All items have adequateclearance. No objects overhead to be an issue.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y10 NEI UEi N/AEl and masonry block walls not likely to collapse onto the equipment?
None present-thisis on the refueling floor.
- 9. Do attached lines have adequate flexibility to avoid damage? YED NE UQI N/A-1 All connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[D NE UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE UE]
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Housekeeping is very good in this area. Evaluated by: Travis Hockenberry Date: 8-6-2012 Mike Gordon 8-6-2012 Page 186 of 451
Stat.,s: YE NEI UE-Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FCV-062-0089 Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description CVCS Charging Header/RCP Seal Ini. Flow Cntl Location: Bldg. AUX Floor El. 692 Room, Area A309 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one Y[- NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U" N/AE
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U["E N/A"I oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[-] NE] UE" N/AE
- 5. Is the anchorage configuration consistent with plant documentation? YE NE UE N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UiE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 187 of 451
Equipment ID No. 1-FCV-062-0089 Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description CVCS ChargingHeader/RCPSeal Ini. Flow CnU Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEIl UEn NIAEI Tubing to scaffolding clearance is greaterthan 1'. Is not a concern.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE NEI UE. N/AE]
and masonry block walls not likely to collapse onto the equipment? No masonry block walls present.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UE) NIAE!
- 10. Based on the above seismic interaction evaluations, is equipment free YE NEI UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NEI U--
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 8-7-2012 Mike Gordon 8-7-2012 Page 188 of 451
S t at us: YN N[] UE-Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FCV-062-0093 Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description CVCS Charging HeaderFlow/PZR Level Control Location: Bldg. AUX Floor El. 692 Room, Area A310, WBN-WB-033 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraze
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NZ of the 50% of SWEL items requiring such verification)?
Valve, in-line mounted in ASME piping.
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U- N/AE Welded in-line in ASME piping, everything appears to be in place.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE U- N/AE oxidation?
All items are painted,galvanized, or stainless steel. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE NEI UE] N/AZ
- 5. Is the anchorage configuration consistent with plant documentation? YE NE UE N/A0 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of Y0 N- U-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 189 of 451
Equipment ID No. 1-FCV-062-0093 Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description CVCS Charging HeaderFlow/PZR Level Control Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YI NEI UE1 N/AD Observed clearanceof Y4"- I" between the AOD operatorand civil!
structural feature.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NE U[I- N/AE and masonry block walls not likely to collapse onto the equipment?
A non-reinforced masonry block wall is in the room, but is in good condition and properly restrained.Not in the area of the valve. All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? Y[D NEI UE-] N/AE Tubing connections have good flexibility.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NE UMI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UDI adversely affect the safety functions of the equipment?
There is scaffolding present in the room and it appears to be well restrained. Comments (Additional pages may be added as necessary) Housekeeping in this area is good. Evaluated by: Travis Hockenberry Date: 8-7-2012 Mike Gordon 8-7-2012 Page 190 of 451
Status: YZ ND UEII Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FCV-063-0048-B Equip. Class 3 7. Pneumatic-OperatedValves Equipment Description Safety Iniection Pump 1B-B Suction Isolation Location: Bldg. AUX Floor El. 692 Room, Area A312, WBN-WB-007 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE- NO of the 50% of SWEL items requiring such verification)?
- Valve is in-line mounted in ASME piping.
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE- N/AE All components are in place and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO N[E U[-1 N/AE oxidation?
In-line mounted in ASME piping.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YEr NEI UE] N/AZ
- 5. Is the anchorage configuration consistent with plant documentation? YE NE UE N/A0 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NE UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 191 of 451
Equipment ID No. 1-FCV-063-0048-B Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description Safety Iniection Pump IB-B Suction Isolation Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO ND] UE N/AD All soft targets are free of spatialinteractions.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NDI UD N/ADl and masonry block walls not likely to collapse onto the equipment?
Conduits, pipe, and duct are all rigidly mounted. No masonry walls in the area.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NEI UD3 N/AD All conduit connections are flexible. Pipingis rigidly supportedASME.
- 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y0D ND UD" adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Scaffolding was present in the area, but was adequately restrained. Evaluated by: Travis Hockenbern, Date: 8-6-2012 Mike Gordon 8-6-2012 Page 192 of 451
Status: YW N[! Ur] Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FCV-067-0213-A Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description SFP/TBBP Space Cooler 1A ERCW Sup Flow CNTL Location: Bldg. AUX Floor El. 737 Room, Area WBN-WB-024 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YEI NEI UE] N/A In-line piping component.
- 3. Is the anchorage free of corrosion that is more than mild surface YEI NEI UE- N/AZ oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE NEI UE- N/AO
- 5. Is the anchorage configuration consistent with plant documentation? YEI NE UE] N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE-potentially adverse seismic conditions?
In-line component in ASME piping. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 193 of 451
Equipment ID No. 1-FCV-067-0213-A Equip. Class 3 7. Pneumatic-OperatedValves Equipment Description SFP/TBBP Space Cooler 1A ERCW Sup Flow CNTL Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YM ND UD- N/AD More than 2" clearance to all items.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ ND-] UD N/AD and masonry block walls not likely to collapse onto the equipment?
No masonry walls present. All overhead items are rigidly mounted. Scaffolding is in close proximity but well restrained.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ ND- UDI N/ADI All tubing connections have adequate spans and changes in direction to provide adequate flexibility. All electricalconnections are flexible conduit.
- 10. Based on the above seismic interaction evaluations, is equipment free Y] N-U-1u of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO ND UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Congested area-buthas requiredclearances. Evaluated by: Travis Hockenberrv Date: 8-1-2012 Mike Gordon 8-1-2012 Page 194 of 451
St a t us: YZ N[-] UO Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FCV-067-0215-B Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description SFP/ITBBP Space Cooler 1B ERCW Sup Flow CNTL Location: Bldg. AUX Floor El. 737 Room, Area WBN-WB-024 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE-1 NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YrI NEI U-- N/AN Line mounted.
- 3. Is the anchorage free of corrosion that is more than mild surface YEI NEI UE- N/AN oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors?* YEI NEI U[-] N/AZ
- 5. Is the anchorage configuration consistent with plant documentation? YE! NEI UE! N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NE-! U[!]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 195 of 451
Equipment ID No. 1-FCV-067-0215-B Equip. Class 3 7, Pneumatic-OperatedValves Equipment Description SFP/TBBP Space Cooler lB ERCW Sup Flow CNTL Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UEr N/AEl Temporary scaffolding in the area with adequate clearance and appears to be properly restrained.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UE1 N/AEI and masonry block walls not likely to collapse onto the equipment?
Overheadpiping and conduit is rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NE UE N/AE Tubing connectionshave adequate spans and bends to provide flexibility. Electricalconnections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI Ur]
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UEr adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Congested area with scaffolding. Evaluated by: Travis Hockenberrv Date: 8-1-2012 Mike Gordon 8-1-2012 Page 196 of 451
Sa,,:.: YE NE] ULI] Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FCV-063-O175-B Equip. Class 3 8, Motor-Operatedand Solenoid-OperatedValves Equipment Description S1 Pump 1B-B Min Flow Recirc. to RWST Location: Bldg. AUX Floor El. 692 Room, Area A312, WBN-WB-007 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UE- N/AE!
This MOV is inline mounted. All flange bolts were in place.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UEI] N/A[!
oxidation? No corrosion was observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE] NE] UE] N/AZ
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI UE-! N/A0 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of Y[D NEI UE-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 197 of 451
Equipment ID No. 1-FCV-063-0175-B Equip. Class 3 8. Motor-Operated and Solenoid-OperatedValves Equipment Description S1 Pump lB-B Mi Flow Recirc. to RWST Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NE- UI- N/AE-There was adequate clearancebetween the valve and operatorto prevent spatialinteractions.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UEI N/AI' and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UEI N/AE Conduit was a flexible connection.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI UM of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE--
adversely affect the safety functions of the equipment? The pipe that the valve is installed in is rigidly mounted. Comments (Additional pages may be added as necessary) All surfaces were clean and painted. Good housekeeping was being maintained. Evaluated by: Travis Hockenberry Date: 7-23-2012 Mike Gordon 7-23-2012 Page 198 of 451
Status: YZ N[-] UE-Seismic Walkdown Checklist (SWC) Equipment ID No. I-FCV-074-0021-B Equip. Class 3 8, Motor-Operatedand Solenoid-OperatedValves Equipment Description RHR Pump 1B-B Suction Location: Bldg. AUX Floor El. 676 ' Room, Area A210, WBN-WB-004 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE! NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE] N/AE!
Line mounted to piping, no additionalanchorageprovided for MOV. All hardwareis present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UE- N/AE oxidation?
See Question 2.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE] N[] U[I N/AS
- 5. Is the anchorage configuration consistent with plant documentation? YE! NE! UE! N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U0!
potentially adverse seismic conditions? Adequately mounted/supportedby piping. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 199 of 451
Equipment ID No. 1-FCV-074-0021-B Equip. Class 3 8, Motor-Operatedand Solenoid-OperatedValves Equipment Description RHR Pump IB-B Suction Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN N[-] UD N/AEl No nearby equipment, adequate clearancearound MOV.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEI U[- N/AD and masonry block walls not likely to collapse onto the equipment?
All overhead piping/conduitrigidly mounted and in good working condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI U[- N/AD Attached lines are made with flexible connections.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ N[l UM of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI U[r-adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-18-2012 7-18-2012 Page 200 of 451
Status: YE Nil UI-- Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FSV-031-0447-B Equip. Class 3 8, Motor-Operated and Solenoid-OperatedValves Equipment Description 480V Bd Rm 1B Refrigerant Line FSV Location: Bldg. AUX Floor El. 786 Room, Area A924, WBN-WB-032 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YOI N of the 50% of SWEL items requiring such verification)?
Inline to ASME piping.
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y*0 NE] UEr N/AE Inline to ASME piping.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UEr N/AE oxidation?
Mild surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YEr NEI UE] N/AZ Inline to ASME piping.
- 5. Is the anchorage configuration consistent with plant documentation? YE NE UE] N/A[
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YE NEI UE-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 201 of 451
Equipment ID No. 1-FSV-031-0447-B Equip. Class 3 8, Motor-Operatedand Solenoid-OperatedValves Equipment Description 480V Bd Rm 1B Refrigerant Line FSV Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NE] UE- N/AEI No soft impact issues.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YM NEI UE1 N/AEI and masonry block walls not likely to collapse onto the equipment?
All overhead duct and electrical are rigidly mounted. No masonry walls present. No ceiling tiles.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UE- N/AE Conduit is flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NEI U-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NE UE-adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is very bad in this area. Very wet environment. Anchor bolts on associatedpipe support are corroded. Not a significant concern. Evaluated by: Travis Hockenberrv Date: 8-6-2012 Mike Gordon 8-6-2012 Page 202 of 451
Status: YE NE] UL-Seismic Walkdown Checklist (SWC) Equipment ID No. 1-LCV-062-0135-A Equip. Class 3 8, Motor-Operatedand Solenoid-OperatedValves Equipment Description RWST CVCS Supply HDR Isolation Location: Bldg. AUX Floor El. 692 Room, Area A 307, WBN-WB-034 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UEFN/AE Line mounted in ASME piping.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE U[-] N/A[
oxidation? All surfaces are painted, galvanized,or stainless steel. No corrosion was observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE NEI UE NWAS
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI UE- N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NE UEr potentially adverse seismic conditions?
Inline mounted in ASME piping. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 203 of 451
Equipment ID No. 1-LCV-062-0135-A Equip. Class 3 8. Motor-Operatedand Solenoid-OperatedValves Equipment Description RWST CVCS Supply HDR Isolation Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y[D NEI UE1 N/AEI1 All soft targets are clear of spatialinteractions.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YI Nr] UrI N/AE and masonry block walls not likely to collapse onto the equipment?
No masonry walls present.No lights or ceiling tiles overhead. All other items are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI UE N/AE-All connections are flexible. Rigidly mounted in piping.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI U-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE-adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping in the area is reasonable. Evaluated by: Travis Hockenberrv Date: 8-6-2012 Mike Gordon 8-6-2012 Page 204 of 451
Status: Y[ NEI ULZ Seismic Walkdown Checklist (SWC) Equipment ID No. 1-LCV-062-O136-B Equip. Class 3 8. Motor-Operatedand Solenoid-OperatedValves Equipment Description RWST CVCS Supply HDR Isolation Location: Bldg. AUX Floor El. 692 Room, Area A307, WBN-WB-034 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI No of the 50% of SWEL items requiring such verification)?
Inline mounted in ASME piping.
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE] N/AD Line mounted in piping.All hardware is in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE! U[3 N/AD:]
oxidation? Line mounted in ASME piping.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE! NEI Ur] N/AS
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI U!] N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U'-
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 205 of 451
Equipment ID No. 1-LCV-062-0136-B Equip. Class 3 8, Motor-Operatedand Solenoid-OperatedValves Equipment Description RWST CVCS Supply HDR Isolation Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YED NEI UC- N/AC All soft targets have sufficient clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YS NC UC N/AC and masonry block walls not likely to collapse onto the equipment?
No masonry walls present. No lights or ceiling tiles overhead. All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NCI UC- N/AC All connections are flexible. The valve is rigidly mounted in ASME piping.
- 10. Based on the above seismic interaction evaluations, is equipment free YO NEI U-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NCI UC3 adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping in the area is reasonable. Evaluated by: Travis Hockenberry Date: 8-6-2012 Mike Gordon 8-6-2012 Page 206 of 451
S t a t us: YW NEI U'- Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FAN-030-0038-A Equip. Class" Equipment Description CNTMT Air Return Fan 1A-A Location: Bldg. RB Floor El. 716 Room, Area Lower Containment, WBN-WB-049 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE] NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NEI UD3 N/AD Observed from floor of Accumulator 3. Supported by rigid structural steel frame that is bolted to the wall.
- 3. Is the anchorage free of corrosion that is more than mild surface Y0 NEI UD] N/AD oxidation?
All surfaces are painted an in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0 NEI U[- N/AD
- 5. Is the anchorage configuration consistent with plant documentation? YQI NEI U- N/AS (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NEI U[
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 207 of 451
Equipment ID No. 1-FAN-030-0038-A Equip. Class 3 9, Fans Equipment Description CNTMTAir Return Fan lA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI U-1 N/AEI
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEI UE- N/AE and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? Y0 NEI UE N/AE
- 10. Based on the above seismic interaction evaluations, is equipment free Y(R NEI UM of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE" adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 9-17-2012 Mike Gordon 9-17-2012 Page 208 of 451
St..,..: YZ NEI UK!1 Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FAN-030-0447-A Equip. Class3 9, Fans Equipment Description DG 1A-A Room Exhaust Fan 1A Location: Bldg. DG BLDG Floor El. 760 Room, Area Q203, WBN-WB-020 Manufacturer, Model, Etc. (optional but recommended) PORTER Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UE- N/AE No loose, missing, or broken hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[D NEI UE- N/AE oxidation?
No visible surface corrosion. Fan bolts are painted and in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UC- N/AE-Some observed hairline cracking. No observed structural cracks near anchorage > 0.5mm.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI U-- N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-3, 18N304, and 18N305.
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NEI U[]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 209 of 451
Equipment IDE No. -FAN-030-0447-A Equip. Class3 Fans Equipment Description DG IA-A Room Exhaust Fan 1A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEI UrI N/AEI Adequate clearance aroundfan
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y0 NE-I U- N/AI-and masonry block walls not likely to collapse onto the equipment?
Overhead conduit, pipe, and airduct rigidly supported and in good condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UE] N/AE]
Attached lines are flexible conduit/wire.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NEI U-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NE] UE]
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Good housekeeping. No observed temporary equipment or scaffolding. Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 210 of 451
S t atus: YZ NEI UOZ Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FAN-030-0449-B Equip. Class3 9, Fans Equipment Description DG lB-B Room Exhaust Fan 1B Location: Bldg. DG BLDG Floor El. 760 Room, Area D209, WBN-WB-002 Manufacturer, Model, Etc. (optional but recommended) Peerless Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI U-] N/AE!
All hardwarepresent and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U!] N/A!]
oxidation? Hardware is all paintedand free of corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UEI N/A!]
Hair-line cracking near anchoragein grout - No cracks apparentin foundation.
- 5. Is the anchorage configuration consistent with plant documentation? Y0 NEI U!] N/A!]
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified per DWGs 10N320-3, 18N304, and 18N305.
- 6. Based on the above anchorage evaluations,.is the anchorage free of YZ NEI U-potentially adverse seismic conditions?
In good working condition 3 Enter the equipment class name from Appendix B: Classes of Equipment.. Page 211 of 451
Equipment ID No. i-FAN-030-0449-B Equip. Class 3 Fans Equipment Description DG lB-B Room Exhaust Fan lB Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UE] N/A!]
All adjacentequipment is adequatelyanchored and supported.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YS NEI U!] N/A]
and masonry block walls not likely to collapse onto the equipment? Lights are safety cable restrained.No other fall concerns.
- 9. Do attached lines have adequate flexibility to avoid damage? YS N[] U!] N/A!]
Duct has expansion joint for isolation and there are flexible conduit connections.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[R NE] U!]
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y(D N!] UMI adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Equipment is clear for the intended service. All components are present and in good working condition. Evaluated by: Travis Hockenberry Date: 7-17-2012 Mike Gordon 7-17-2012 Page 212 of 451
St ~t u.: YO NEI UZI1 Seismic Walkdown Checklist (SWC) Equipment ID No. 1-FAN-030-0459-A Equip. Class 3 9, Fans Equipment Description Diesel Gen 1A-A Elect Board Room Exhaust Fan Location: Bldg. DG BLDG Floor El. 760 Room, Area D203, WBN-WB-020 Manufacturer, Model, Etc. (optional but recommended) PORTER Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorape
- 1. Is the anchorage configuration verification required (i.e., is the item one YZ NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NDI UD- N/ADl No loose, missing, or broken hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[D ND UD] N/AD1 oxidation?
No visible surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NDI UD] N/ADý No observed structural cracks near anchorage>0.5mm
- 5. Is the anchorage configuration consistent with plant documentation? Y[D ND UD3 N/ADl (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-3 and 18N305.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 213 of 451
Equipment ID No. i-FAN-030-0459-A Equip. Class 3 9, Fans Equipment Description Diesel Gen IA-A Elect Board Room Exhaust Fan Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI U[-- N/AE Adequate clearancearound fan
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UED N/AI' and masonry block walls not likely to collapse onto the equipment?
Overhead conduit, pipe, and air duct rigidly supportedand in good condition. Masonry wall present and in good condition..
- 9. Do attached lines have adequate flexibility to avoid damage? YE NEI UE N/AE Electricalconnection made with flexible conduit/wire.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI U of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UM adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Good housekeeping. No observed temporary equipment or scaffolding. Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 214 of 451
Status: YN NO UEI Seismic Walkdown Checklist (SWC) Equipment ID No. O-AHU-031-0012-A Equip. Class 3 10, Air Handlers Equipment Description Main Control Room AHU A-A Location: Bldg. CNTL Floor El. 755 Room, Area C401, WBN-WB-046 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U-] N/AD-All hardware is in place and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI U-- N/A[
oxidation? Moderate surface corrosion was observed on the anchorbolts.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0 N[-] UD- N/AD No significantcracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? Y9 NDI UD- N/AD-(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG 48N1305.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U--
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 215 of 451
Equipment ID No. O-AHU-031-0012-A Equip. Class 3 10, Air Handlers Equipment Description Main Control Room AHU A-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEI UE1 N/A0 All items have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NE UE1 N/AE.
and masonry block walls not likely to collapse onto the equipment? No masonry black walls, no ceiling tiles or lights overhead. All items overhead are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YU NEI UI N/A[I All piping and tubing have adequate changes in direction.All electrical connections are cable or flex type conduit. Some pipe also has flex hose connections.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NRl U-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UEr adversely affect the safety functions of the equipment?
Observed electrical connection that appearsto be cable, not conduit. After furtherreview was determined to be flex conduit as required. Comments (Additional pages may be added as necessary) Housekeeping is reasonablein this area. Evaluated by: Travis Hockenberry Date: 8-10-2012 Mike Gordon 8-10-2012 Page 216 of 451
S..: Y[ NI- UFZ Seismic Walkdown Checklist (SWC) Equipment ID No. O-AHU-031-0045 Equip. Class 3 10, Air Handlers Equipment Description Shutdown Board Room Air Handlino Unit A-A Location: Bldg. AUX Floor El. 757 Room, Area A809, WBN-WB-041 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraie
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI1 N of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NI U"I N/AD All anchoragepresent and painted. Good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UEI.N/ADl oxidation?
All surfaces are painted. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI UD3 N/AD No significant cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YD ND- UD N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YI NE UD-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 217 of 451
Equipment ID No. O-AHU-031-0045 Equip. Class 3 10, Air Handlers Equipment Description Shutdown Board Room Air Handling Unit A-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NE UI- N/Afl Electricalconnection is clear of all possible impact items. Expansion joint at duct connection has good clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN N[i UEr N/AD and masonry block walls not likely to collapse onto the equipment?
No masonry block walls present. No ceiling tiles. All lights are safety chained. All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NEI UrD N/AD Electricalconnections are flexible conduit type. Piping is rigidly supported with changes in direction.
- 10. Based on the above seismic interaction evaluations, is equipment free YO Nil Ur-D of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y[ ND Ull adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is good in the area. Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Page 218 of 451
s t ai.s: YN NEI Ufi Seismic Walkdown Checklist (SWC) Equipment ID No. 1-AHU-031-0461-A Equip. Class 3 10, Air Handlers Equipment Description 480V BD Room 1A Supplv AHU IA-A Location: Bldg. AUX Floor El. 772 . Room, Area A857, WBN-WB-047 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YE] NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UD" N/AD All items are in place-no bent broken missing or loose hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UD1 N/AD1 oxidation?
The anchorbolts have significant corrosion. After further review and comparison with other examples of corrosion,this was deemed to be only moderate corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NDI U[I N/AD No significant cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YD- NDI UDl N/A0 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO N[-- U[-1 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 219 of 451
Equipment ID No. 1-AHU-031-0461-A Equip. Class 3 10, AirHandlers Equipment Description 480V BD Room 1A Supply AHU IA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN ND-- UEI N/AL Cable tray supports in the area are close-the frame has been notched to allow for a 1/4" clearance.All other items are good.
- 8. Are overhead equipment, distribution s'stems, ceiling tiles and lighting, YS NEI UDI N/AD and masonry block walls not likely to collapse onto the equipment?
No masonry black walls, no ceiling tiles or lights overhead. All items overhead are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UD- N/A[l All piping has flexible connections. Electricalconnections are flex type.
- 10. Based on the above seismic interaction evaluations, is equipment free YS N[ U--
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y0 NI UEI]
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Housekeeping is reasonablein this area. Evaluated by: Travis Hockenberry Date: 8-10-2012 Mike Gordon 8-10-2012 Page 220 of 451
Status: YEI NZ UF-1 Seismic Walkdown Checklist (SWC) Equipment ID No. O-CHR-031-0036/2-A Equip. Class 3 11, Chillers Equipment Description Shutdown Board Room ChillerA-A Location: Bldg. AUX Floor El. 737 Room, Area A2-Q/A13-U, WBN-WB-013 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorate
- 1. Is the anchorage configuration verification required (i.e., is the item one Y1 NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U-] N/AD1 Covered with insulation, but intact and no visible maintenance.
Insulation was removed to verify anchorage.All anchorage was present.
- 3. Is the anchorage free of corrosion that is more than mild surface YE NO UE N/AD oxidation?
Significant corrosion was observed following removal of insulation aroundbase.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE- N/AE No visible cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YO N[E U[- N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 41N353-13 and 366-79594 (Sht. 1-3).
- 6. Based on the above anchorage evaluations, is the anchorage free of YE N[ UE3 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 221 of 451
Equipment ID No. O-CHR-031-0036/2-A Equip. Class 3 11, Chillers Equipment Description Shutdown Board Room ChillerA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NI: Url N/AD Covered by structuralsteel frame and sheet metal. Pipe penetrating sheet metal. Potentialfor impact, but not significant.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NE" UD- N/AD and masonry block walls not likely to collapse onto the equipment?
Cable tray and conduit rigidly supported. No block walls in vicinity
- 9. Do attached lines have adequate flexibility to avoid damage? YS ND- UrD N/AD Electrical connections are flexible and attachedpiping is rigidly supported with flexible connections.
- 10. Based on the above seismic interaction evaluations, is equipment free Y Nr-I U--
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NEI U-I adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) General housekeeping is good. Moderately wet environment. Evaluated by: Travis Hockenberrv Date: 7-25-2012 Mike Gordon 7-25-2012 Page 222 of 451
Status: YE] NE UEI1 Seismic Walkdown Checklist (SWC) Equipment ID No. O-CHR-031-0049/2-B Equip. Class 3 11, Chillers Equipment Description Shutdown Board Room ChillerB-B Location: Bldg.;AUX Floor El. 737 Room, Area AIK3-R, WBN-WB-036 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
Anchor points are covered with insulation. Will return with AUO to remove insulation.
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y0 NEI UE! N/AC All hardwareis presentand not loose, bent, or broken. (Observed after removal of insulation)
- 3. Is the anchorage free of corrosion that is more than mild surface YEI NO UE" N/AE!
oxidation? The south and north pedestals have significant corrosion. The south base plate has bubbled. Bolts on south side of pedestalhave significant corrosion as well.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE! N/AE!
Observed spider web type cracking mainly in the paint. No significant cracks (greaterthan 0.5 mm).
- 5. Is the anchorage configuration consistent with plant documentation? YO NE! UED N/AE!
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified per DWGs 41N353-13 and 366-79594 (Sht. 1-3).
- 6. Based on the above anchorage evaluations, is the anchorage free of YEI NO UE!
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 223 of 451
Equipment IDe No. -CHR-03r1-00492-B Equip. Class 3 Chillers Equipment Description Shutdown Board Room Chiller B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO Ni] UEI N/AL]
Adequate clearanceis provided to all soft targets. All overheaditems are rigidly mounted.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NE UE- N/A[]
and masonry block walls not likely to collapse onto the equipment? No masonry walls present. No ceiling tiles. All systems overhead are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NL1 U[- N/AC Tubing is guided when leaving skid, but has change in direction to allow for flexibility. All electricalconnections are flexible type.
- 10. Based on the above seismic interaction evaluations, is equipment free YM Nl U-]
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO Nr-I Ur adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is not bad-butthere is significant condensationunder the insulation leading to the corrosion. Evaluated by: Travis Hockenberry Date: 8-7-2012 Mike Gordon 8-7-2012 Page 224 of 451
S,.a..: YZ NO Ul] Seismic Walkdown Checklist (SWC) Equipment ID No. O-CHR-031-0080-A Equip. Class 3 11, Chillers Equipment Description Main Control Room ChillerA-A Location: Bldg. AUX Floor El. 737 Room, Area A2-Q IA13-U. WBN-WB-013 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UE- N/A[
No loose, missing, or broken.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE- N/AE oxidation?
Mild surface corrosion and chipped paint.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[D NE UE N/AE No visible cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI UE- N/A[E (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 225 of 451
Equipment ID No. O-CHR-031-0080-A Equip. Class 3 11, Chillers Equipment Description Main ControlRoom Chiller A-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UEI N/AU Covered with structuralsteel frame and sheet metal.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NE] U-] N/AUI and masonry block walls not likely to collapse onto the equipment?
HVAC and cable tray rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? Y9 NEI UFl N/AUI Electricaland piping have flexible connections.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NI UE1 of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y0 NEI Ur-adversely affect the safety functions of the equipment?
Temporary scaffolding in area, but appears to be adequately restrained/supported. Comments (Additional pages may be added as necessary) Protectedequipment stanchions left in area. Should be removed. Evaluated by: Travis Hockenberry Date: 7-25-2012 Mike Gordon 7-25-2012 Page 226 of 451
S t a t us: Y[ NEI U-- Seismic Walkdown Checklist (SWC) Equipment ID No. O-CHR-031-0128 Equip. Class 3 11. Chillers Equipment Description ElectricalBoard Room ChillerA-A Location: Bldg. CNTL Floor El. 692 Room, Area C110, WBN-WB-037 Manufacturer, Model, Etc. (optional but recommended) PCX Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U[] N/AE No missing, loose, or damaged. Insulation was removed for inspection.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UrD N/AE oxidation?
No observed corrosion. Insulation was removed for inspection.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UE N/AE No significant cracking observed.
- 5. Is the anchorage configuration consistent with plant documentation? Y[-] NEI U-] N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UEr potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 227 of 451
Equipment ID No. O-CHR-031-0128 Equip. Class 3 11, Chillers Equipment Description Electrical Board Room ChillerA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEl U[ N/AE-Everything is rigidly supported and/orhas sufficient clearance. Note small bore connection at the end of the chiller does not have a guide.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YS NE UEr N/AE and masonry block walls not likely to collapse onto the equipment?
Equipment is protected by a permanent hood. All items in the area are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NEI U-- N/AE One large 4" conduit passes through the permanent hood. After review of WB-DC-20-32, deemed to not be an adverse seismic condition.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NE-I uE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y10 NE UEr adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is good in the area. Evaluated by: Travis Hockenberrv Date: 8-7-2012 Mike Gordon 8-7-2012 Page 228 of 451
St .,...: YZ NEI UO Seismic Walkdown Checklist (SWC) Equipment ID No. O-CHR-031-0129 Equip. Class 3 11, Chillers Equipment Description Electrical Board Room Chiller B-B Location: Bldg. CNTL Floor El. 692 Room, Area C 10, WBN-WB-037 Manufacturer, Model, Etc. (optional but recommended) PCX Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL, The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraee
- 1. Is the anchorage configuration verification required (i.e., is the item one Y-I NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U- N/AD-Insulation was not on this Unit. All items present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YJZ ND UDI N/AD-oxidation?
Surfaces are greasy and dirty-no corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YID NDI UD- N/AD1 No cracking observed.
- 5. Is the anchorage configuration consistent with plant documentation? YI- ND UD N/AS (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO ND UD-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 229 of 451
Equipment ID No. O-CHR-031-0129 Equip. Class 3 11, Chillers Equipment Description Electrical Board Room Chiller B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y[D NEI ULI N/AD Small bore connection at the end of the chiller does not appearto have adequate protection/guide.Needs further review.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEi UD- N/AD and masonry block walls not likely to collapse onto the equipment?
Equipment is protected by a permanent hood.
- 9. Do attached lines have adequate flexibility to avoid damage? YN NDl U-1 N/AD Potentialadverse condition-(2) 2" pipes penetrate the permanent hood. One of them continues on to 1" screwed connections. A 4" conduit penetratingthe permanenthood-has a guide and continues on with flexible type conduit. Not an adverse seismic condition (after review of WB-DC-20-32).
- 10. Based on the above seismic interaction evaluations, is equipment free YN NE] UE' of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y0 ND UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is reasonable. Evaluated by: Travis Hockenberrv Date: 8-7-2012 Mike Gordon 8-7-2012 Page 230 of 451
Status: YE NEI UF1 Seismic Walkdown Checklist (SWC) Equipment ID No. 0-COMP-032-0026 Equip. Class 3 12, Air Compressors Equipment Description Station Air CompressorB Location: Bldg. TURB Floor El. 708 Room, Area T7-K, WBN-l WB-035 Manufacturer, Model, Etc. (optional but recommended) Ingersoll-Rand Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NCi of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ ND UD] N/AD No observed bent, broken or missing hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ N[-] U-- N/AD oxidation?
All hardwarepainted with minor chipping.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI U-1 N/AD No observed cracking.
- 5. Is the anchorage configuration consistent with plant documentation? YO ND UD N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG L-9257.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UI-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 231 of 451
Equipment ID No. O-COMP-032-0026 Equip. Class 3 12, Air Compressors Equipment Description Station Air CompressorB Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEI urI N/AEl Adequate clearancemaintained around equipment. Portableexhaust fan located near compressor,wheels are locked to avoid rolling.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEr ur-] N/ACl and masonry block walls not likely to collapse onto the equipment?
All cable tray is rigidly supported. Piping is rod hung and in good condition. No masonry block walls in the area.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UEr N/AQ Electricalline has flexible connection. Attached piping is rod hung and properly supported.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEi u--
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YI NEI U[-
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) No staged or housekeeping items in the area. Evaluated by: Travis Hockenberry Date: 8-13-2012 Mike Gordon 8-13-2012 Page 232 of 451
Statu: YN NFI U-I Seismic Walkdown Checklist (SWC) Equipment ID No. 0-COMP-032-0060 Equip. Class 3 12, Air Compressors Equipment Description Aux ControlAir CompressorA-A Location: Bldg. AUX Floor El. 757 Room, Area A813, WBN-WB-026 Manufacturer, Model, Etc. (optional but recommended) Ingersol-Rand Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YM N[-I UF] N/AD No loose, missing, or broken.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U-] N/AD oxidation?
All hardware is painted. No observed corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO N[D U[] N/AD]
No visible cracks in concrete. Minor cracking in paint on grout. Does not appearto be structuralcracking.
- 5. Is the anchorage configuration consistent with plant documentation? YO NDI UD] N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Bolts appearedto be incorrectsize per DWG 13220-D-1K (contract 821044). Verified per DWGs 41N353-8 and 41N353-18 (the as-built bolt size was qualified by CalculationWCG-1-1853).
- 6. Based on the above anchorage evaluations, is the anchorage free of YO ND U[]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 233 of 451
Equipment ID No. 0-COMP-032-0060 Equip. Class 3 12, Air Compressors Equipment Description Aux Control Air Compressor A-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI UE N/AEI Adequate clearance around compressor.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UF N/AE and masonry block walls not likely to collapse onto the equipment?
Overhead building steel and crane in good condition.
- 9. Do attached lines have adequate flexibility to avoid damage? Y0 NEil UrI N/All Piping has adequatesupport with flex connections. Electrical connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NEI U[[]
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Good housekeeping practice. Evaluated by: Travis Hockenberrv Date: 8-2-2012 Mike Gordon 8-2-2012 Page 234 of 451
Stat..: YZ N[I UL-- Seismic Walkdown Checklist (SWC) Equipment ID No. O-COMP-032-0086 Equip.!Class 3 12, Air Compressors Equipment Description Aux Control Air Compressor B-B Location: Bldg. AUX Floor El. 757 Room, Area A813. WBN-WB-026 Manufacturer, Model, Etc. (optional but recommended) Ingersol-Rand Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YM NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y[D NEI U!- N/AO No loose, missing, or broken.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[D NEI U[ N/AE oxidation?
Paintedand in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[D NIO U!- N/A!]
No visible cracks in concrete. Minor cracking in paint on grout. Does not appearto be structuralcracking.
- 5. Is the anchorage configuration consistent with plant documentation? YED NEI U!] N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Bolts appearedto be incorrectsize per DWG 13220-D-IK (contract 821044). Verified per DWGs 41N353-8 and 41N353-18 (the as-built bolt size was qualified by Calculation WCG-1-1853).
- 6. Based on the above anchorage evaluations, is the anchorage free of Y0 NO U!
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 235 of 451
Equipment ID No. 0-COMP-032-0086 Equip. Class 3 12, Air Compressors Equipment Description Aux Control Air Compressor B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI UE1 N/A[I Adequate clearance around compressor. Temporary scaffolding in area and appears to be adequatelyrestrained.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UrI N/AEI and masonry block walls not likely to collapse onto the equipment?
Overhead building steel and crane in good condition.
- 9. Do attached lines have adequate flexibility to avoid damage?
Piping has adequate support with flex connections. Electrical connections are flexible. YZ N[_1UEI NA
- 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI U-I adversely affect the safety functions of the equipment?
No observed adverse conditions. Comments (Additional pages may be added as necessary) Good housekeeping items observed, see area walk-by WBN-WB-026. Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 236 of 451
stat ~s: YN NEI ULI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-COMP-082-0180 Equip. Class 3 12, Air Compressors Equipment Description DG IA-A Air Start Compressor 1 Location: Bldg. DG BLDG Floor El. 742 Room, Area D104, WBN-WB-001 Manufacturer, Model, Etc. (optional but recommended) Quincy Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NEI UL- N/AL
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE- UL N/A[L oxidation?
No rust/corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0 N[I U["1 N/All No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI U[:] N/AL (Note: This question only applies if the iteni is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-2, 18N302, and 18N303.
- 6. Based on the above anchorage evaluations, is the anchorage free of Y[ NE UD potentially adverse seismic conditions?
All items in good working condition painted and free of defects. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 237 of 451
Equipment ID No. 1-COMP-082-0 180 Equip. Class 3 12. Air Compressors Equipment Description DG lA-A Air Start Compressor I Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UDI N/AD Observed plasticposts and chain for protection of nearby batteries.
Determinedto not be a significant risk.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y0 ND] U0 N/AD and masonry block walls not likely to collapse onto the equipment?
Overhead lights have safety cables.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NDI UDI N/AD Flex hose included for airdischarge pipe.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NE] UE-of potentially adverse seismic interaction effects?
Equipment is properly supportedand anchored with no proximity interaction risks of significance. Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NDI UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-17-2012 Mike Gordon 7-17-2012 Page 238 of 451
St atus: Y[ NE U[ Seismic Walkdown Checklist (SWC) Equipment ID No. I-COMP-082-0210 Equip. Class 3 12, Air Compressors Equipment Description DG 10-B Air Start Compressor I Location: Bldg. DG BLDG Floor El. 742 Room, Area D106, WBN-WB-021 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- i. Is the anchorage configuration verification required (i.e., is the item one YO NEI.
of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UED N/AD All hardware is in place and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface Y0 NEI U[3 N/A[
oxidation? All surfaces are painted or galvanized. No corrosionobserved.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NOl UEi N/AEl No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YZ NEI UE! N/AE!
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified per DWGs 10N320-2, 18N302, and 18N303.
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ N[-] UEi potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 239 of 451
Equipment ID No. I-COMP-082-0210 Equip. Class 3 12. Air Compressors Equipment Description DG 18-B Air Start Compressor I Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UEr N/AE3 All piping is rigidly mounted. Nothing in close proximity. Plastic barricadein the area, but not a significantissue.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YI NIl UEI N/AEI and masonry block walls not likely to collapse onto the equipment?
No masonry walls present. No overhead lights or tiles. All items above are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YE NE UD N/ADl Pipe has a flex hose and conduit is flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NE-I UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y[ NEI UDI adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) No housekeeping issues, very clean area. Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 240 of 451
St.:YZ NEIl UD-Seismic Walkdown Checklist (SWC) 3 Equipment ID No. 1-GEN-085-A Equip. Class 13, Motor Generators Equipment Description Control Rod Drive M-G Set IA Location: Bldg. AUX Floor El. 782 Room, Area A901, WBN-WB-025 Manufacturer, Model, Etc. (optional but recommended) Electric Machinery Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YZ N-of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y0 NEI UD N/AD Wide flange frame welded to embed plate. Weld is full-length both sides and across embed plate.
- 3. Is the anchorage free of corrosion that is more than mild surface YS ND UD N/AD oxidation?
Welds are paintedand in good condition. No visible deterioration.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YN NEI U- N/AD Minor cracking observed around embed plate. Does not appearto be adverse seismic condition.
- 5. Is the anchorage configuration consistent with plant documentation? Y[D ND UD N/A-(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 45N226-2 and 48W1228-1.
- 6. Based on the above anchorage evaluations, is the anchorage free of YN ND Ur-1 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 241 of 451
Equipment ID No. 1-GEN-085-A Equip. Class 3 13, Motor Generators Equipment Description Control Rod Drive M-G Set IA Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YM NEI UE N/AE Adequate clearancearound equipment
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y10 N- Ur N/AE and masonry block walls not likely to collapse onto the equipment?
Cable tray, piping, and conduit properly supported and in good condition. Cable tray does not appearto be overloaded. Overheadhoist frame present and in good condition (see WBN-WB-025). Safety chains/wire on all lights.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NO UE N/AE Electrical connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEIUn of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) General housekeeping is good. (2) light bulbs overhead are out. Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 242 of 451
Statu~s: Y[K NEI uZI1 Seismic Walkdown Checklist (SWC) Equipment ID No. 1-GEN-085-B Equip. Class 3 13, Motor Generators Equipment Description Control Rod Drive M-G Set 1B Location: Bldg. AUX Floor El. 782 Room, Area A901, WBN-WB-025 Manufacturer, Model, Etc. (optional but recommended) Electric Machinery Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ ND UE- N/AD Wide flange frame welded to embed plate. Weld is full-length both sides and across embed plate.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[D NEI Ur- N/AD oxidation?
Welds are paintedand in good condition. No visible deterioration
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UEI N/AD Minor cracking observed aroundembed plate. Does not appearto be adverse seismic condition.
- 5. Is the anchorage configuration consistent with plant documentation? YO ND UEr N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 45N226-2 and 48W1228-1.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO END UD potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 243 of 451
Equipment ID No. 1-GEN-085-B Equip. Class 3 13, Motor Generators Equipment Description Control Rod Drive M-G Set lB Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ Nl] UI-] N/Al]
Adequate clearance aroundequipment.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE NEI Ur- N/AEI and masonry block walls not likely to collapse onto the equipment?
Cable tray, piping, and conduit properly supportedand in good condition. Cable tray does not appearto be overloaded. Overhead hoist frame presentand in good condition (see WBN-WB-025). Safety chains/wire on all lights.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ Ni] U[] N/AE]
Electricalconnections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI UEr of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ N[l U-]
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) General housekeeping is good. Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 244 of 451
s t a t us: YZ NEI UE-Seismic Walkdown Checklist (SWC) Equipment ID No. O-BD-236-OOO1I1-D Equip. Class 3 14, DistributionPanels and TransferSwitches Equipment Description 125V Vital Battery Board I Panel 1 Location: Bldg. AUX Floor El. 757 Room, Area A804, WBN-WB-016 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEi NN of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UEI N/AE Welded to embed plate in floor; appearsto be free of damage (observed on outside of cabinet). Back panels were opened and anchorage to structure was verified as well as the panel-to-panel connections. Front panels required extensive disassembly to open.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UEr N/AEI oxidation?
No visible corrosion.All surfaces painted and in good condition
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI Ur- N/AE1 No visible cracks in concrete.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI U-- N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YN NEI U[-]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 245 of 451
Equipment ID No. O-BD-236-0001/1-D Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description 125V Vital Battery Board I Panel I Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UE- N/AE Scaffolding in close proximity to panel on west end (-3/4"clearance).
After further review, the clearance was deemed satisfactory.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y9 NEI UrI N/AE3 and masonry block walls not likely to collapse onto the equipment?
Overhead cable tray, conduit, and piping is rigidly supported and in good condition. No masonry block walls present.
- 9. Do attached lines have adequate flexibility to avoid damage? Y[D NE- UE N/AE Flexible electrical connections at top of panel/cabinet.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI Ur of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UEr" adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Light burnt out in south-east corner and center of room. Scaffolding in close proximity to emergency light battery. Could impact seat angle/support,but not significantseismic impact. Evaluated by: Travis Hockenberrv Date: 7-26-2012 Mike Gordon 7-26-2012 Phillip York 9-28-2012 Page 246 of 451
status: YEI NZ UIZ Seismic Walkdown Checklist (SWC) Equipment ID No. O-DBD-238-0003 Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description Distribution BD PNL 3 120V AC Preferred Location: Bldg. CNTL Floor El. 755 Room, Area C412, WBN-WB-005 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraie
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE] N/AE All hardware appearsto be in place and in good condition (observed from inside cabinet/panel). Cabinet base is bolted to channel that is welded to embed plate.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE] N/AE oxidation?
All items are painted. No corrosionobserved.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI U" N/AE No significant cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YE NFE UE] N/A9 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NEI UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 247 of 451
Equipment ID No. O-DBD-238-0003 Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description Distribution BD PNL 3 120V AC Preferred Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE N[D UE N/AE]
Observed printerand drawing table in the aisle way adjacent to the equipment that is not properly restrained.Could potentially impact breakerswitches on front of panel.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YS NE UE N/AE and masonry block walls not likely to collapse onto the equipment?
No masonry walls present. Ceiling tiles and lights are properly restrained.All other items are well restrained.
- 9. Do attached lines have adequate flexibility to avoid damage? Y0 NE UE N/AE
- 10. Based on the above seismic interaction evaluations, is equipment free YE NZ UE[
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y[ NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 8-10-2012 Mike Gordon 8-10-2012 Page 248 of 451
St at us: YZ NEI UD1 Seismic Walkdown Checklist (SWC) Equipment ID No. O-DPL-236-OOO1-D Equip. Class 3 14, DistributionPanels and TransferSwitches Equipment Description 125V Vital Battery Board I Distribution Panel 0 Location: Bldg. AUX Floor El. 757 Room, Area A804, WBN-WB-016 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEr NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE] N/AE No loose, missing, or damaged.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE N/AD oxidation?
Clean and painted.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UEl N/AD Wall mounted, no visible cracks in concrete or damage.
- 5. Is the anchorage configuration consistent with plant documentation? YE NE UE-I N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO N[l UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 249 of 451
Equipment ID No. O-DPL-236-O001-D Equip. Class 3 14, Distribution Panels and TransferSwitches Equipment Description 125V Vital Battery Board I Distribution Panel 0 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NE- UE- N/AE Scaffolding pick board in close proximity to flex connection on top of panel (-2'), credible but not significant.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEI UE- N/AEl and masonry block walls not likely to collapse onto the equipment?
Cable tray, conduit, and piping is rigidly supported and in good condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NE U[E N/AE Flexible electrical connectionson top of cabinet.
- 10. Based on the above seismic interaction evaluations, is equipment free YO ND UD of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YIE NE UE adversely affect the safety functions of the equipment?
Door is missing bolts but appearsto be closed securely. Missing bolts are for shipping and transport; they are not required for operation. Comments (Additional pages may be added as necessary) General housekeeping is good.. Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Phillip York 9-28-2012 Page 250 of 451
S t~t .8 : YZ NEI UEF Seismic Walkdown Checklist (SWC) Equipment ID No. O-XSW-236-68DC2-S Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description 125V DC Transfer Switch Select Battery Board 1/1l Location: Bldg. AUX Floor El. 772 Room, Area A852, WBN-WB-014 Manufacturer, Model, Etc. (optional but recommended) AMETEK Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorase
- 1. Is the anchorage configuration verification required (i.e., is the item one Y*0 NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NE U-- N/AE Mounted to a steel frame. Box is bolted to the frame and the bolts are in good condition. Frame is welded to embed, welds in good condition as well.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[D NE] UE N/AE oxidation?
All surfaces painted or galvanized. No corrosionpresent.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UEI N/AE Steel frame is welded to embed and no cracks are visible.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UE- N/AEl (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DCA 53437-400 and Calculation WCG-ACQ-0443.
- 6. Based on the above anchorage evaluations, is the anchorage free of YED NEI UF potentially adverse seismic conditions?
All is in very good condition with good housekeeping observed. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 251 of 451
Equipment ID No. O-XSW-236-68DC2-S Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description 125V DC Transfer Switch Select Battery Board 1/1l Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE N[] UD1 N/AE]
No nearby equipment. Hood in place overhead.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UED N/AED and masonry block walls not likely to collapse onto the equipment?
No masonry walls. Cable tray is rigidly supported.Fire protection piping is rigidly supported as well.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI U[- N/A[I Yes, conduits are flexible type.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[R NEI Ur-.
of potentially adverse seismic interaction effects? Other Adverse Conditions II. Have you looked for and found no other seismic conditions that could YZ NE! UE! adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-25-2012 Mike Gordon 7-25-2012 Page 252 of 451
Status: YE N[J UI-Seismic Walkdown Checklist (SWC) Equipment ID No. O-XSW-236-79DC1-S Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description 125V DC Transfer Switch Select Chargers 7S/9S Location: Bldg. AUX Floor El. 772 Room, Area A864, WBN-WB-017 Manufacturer, Model, Etc. (optional but recommended) AMETEK Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UF' N/AD All hardware appearsto be in place and in new condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE" N/AD"]
oxidation? All surfaces are clean and painted or galvanized.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0 NEI UI" N/ADl No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI U"] N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DCA 53437-400 and Calculation WCG-ACQ-0443.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE" potentially adverse seismic conditions?
Rigid frame welded to embeds in the floor. Cabinet is bolted to the frame. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 253 of 451
Equipment ID No. O-XSW-236-79DC1-S Equip. Class 3 14, DistributionPanelsand Transfer Switches Equipment Description 125V DC Transfer Switch Select Chargers 7S/9S Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NI] UFI N/AEI Has a protective hood over it and no other items are in close proximity.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NI" UEI N/A[3 and masonry block walls not likely to collapse onto the equipment?
No masonry walls present.All items above are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YE NII U[I N/A[]
Two conduit connections are hard tube conduit. After further considerationand review with FRC, deemed to not be an adverse seismic condition.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEUI-I of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN N[-] Ur-adversely affect the safety functions of the equipment?
Wood form work correctly in place for new cabling. Work in-progress. Comments (Additional pages may be added as necessary) Some housekeeping issues related to in progress work. Nothing of significance. Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 254 of 451
S t atus: YW NEI Ur== Seismic Walkdown Checklist (SWC) Equipment ID No. 1-BD-235-OOO1-D Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description 120VAC Vital Instrument Power Board 1-I Location: Bldg. AUX Floor El. 757 Room, Area A804, WBN-WB-016 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEr NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NDI UD- N/AD1 Welded to embed plate in floor; appearsto be free of damage (observed on outside of cabinet). Back panels were opened and anchorageto structure was verified. The power boards exist in one continuous cabinet and no panel-to-panelanchorage was observed.
Front panels requiredextensive disassembly to open.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NI UI- N/AlU oxidation?
No visible corrosion.All surfaces painted and in good condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UD] N/All No visible cracks in concrete.
- 5. Is the anchorage configuration consistent with plant documentation? YE- NDI UD] N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UEl potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 255 of 451
Equipment ID No. 1-BD-235-0001-D Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description 120VAC Vital Instrument Power Board 1-4 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y0E NEI UED N/AEJ Scaffolding pole nearconduit/flex connection on top of cabinet. After further consideration,deemed not to be a significantspatial interaction.
However, it does not meet the requirements of MMTP-102.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YIZ NEI UEI N/AE!
and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? Y0 NE-! UE N/AE!
Flexible electrical connections.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NEI UF of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UEI adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) General housekeeping is good. Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 256 of 451
Status: Y[ N[-1 UI-- Seismic Walkdown Checklist (SWC) Equipment ID No. 1-BD-278-MOO7B Equip. Class 3 14, DistributionPanels and Transfer Switches Equipment Description 120V AC Instrument Power Rack Location: Bldg. CNTL Floor El. 755 Room, Area C412, WBN-WB-005 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEK of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NE UE N/AE
- 3. Is the anchorage free of corrosion that is more than mild'surface YO NEI UE- N/AO oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE NEI UE N/AZ Concrete was not observable due to carpet.
- 5. Is the anchorage configuration consistent with plant documentation? YE NE UE N/A9 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of Y0 NE UI potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 257 of 451
Equipment ID No. 1-BD-278-MOO7B Equip. Class 3 14, DistributionPanels and TransferSwitches Equipment Description 120V AC Instrument Power Rack Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI U[-] N/AD
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NO UD N/AD and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? Yl NE UD] N/AD
- 10. Based on the above seismic interaction evaluations, is equipment free Y[ NEI U[1 of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YE NE U-adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-19-2012 Mike Gordon 7-19-2012 Page 258 of 451
Sta.t.: YN Nil] U[- Seismic Walkdown Checklist (SWC) Equipment ID No. O-BAT-236-0001-D Equip. Class 3 15, Battery Racks Equipment Description 125V Vital Battery I Location: Bldg. AUX Floor El. 772 Room, Area A854, WBN-WB-027 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. is the anchorage configuration verification required (i.e., is the item one YEI NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UD- N/AD The anchorageis in very good condition. No bent, broken, missing, or loose hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI Ur- N/AD oxidation?
All surfaces arepainted and in good condition. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UD N/AD No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YE NE! U-- N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI Ur-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 259 of 451
Equipment ID No. O-BAT-236-0001-D Equip. Class3 15, Battery Racks Equipment Description 125V Vital Battery / Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UD N/AE All items have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UE- N/AE and masonry block walls not likely to collapse onto the equipment?
Lights are safety cabled and there are no ceiling tiles. All overhead items are rigidly mounted. No masonry walls present.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UE-1 N/AD All cables have additionallength to allow for flexibility.
- 10. Based on the above seismic interaction evaluations, is equipment free YN N[-- UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE U[
adversely affect the safety functions of the equipment? The room is clear of temporary equipment. Wood scaffolding is present but adequately restrained. Comments (Additional pages may be added as necessary) Housekeeping is excellent. Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 260 of 451
S&atu: YO NEI U'] Seismic Walkdown Checklist (SWC) Equipment ID No. O-BA T-236-0002-E Equip. Class 3 15, Battery Racks Equipment Description 125V Vital Battery II Location: Bldg. AUX Floor El. 772 Room, Area A854, WBN-WB-028 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEU NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YM NEI U[[ N/AD The anchorageis in very good condition. No bent, broken, missing, or loose hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YN NEI UD" N/AD oxidation?
All surfaces are painted and in good condition. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YN NEI U-] N/AD No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YE ND U-- N/A0 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE potentially adverse seismic conditions?
3 Enter the equipment class name from AppendixB: Classes of Equipment. Page 261 of 451
Equipment ID No. 0-BA T-236-0002-E Equip. Class 3 15. Battery Racks Equipment Description 125V Vital Battery // Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UEr N/AE-All items have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YS NEI Ur N/AEI and masonry block walls not likely to collapse onto the equipment?
Lights are safety cabled and there are no ceiling tiles. All overhead items are rigidly mounted. No masonry walls present.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NE U[-- N/AE All cables have additionallength to allow for flexibility.
- 10. Based on the above seismic interaction evaluations, is equipment free YO NEI Ur--
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE UE adversely affect the safety functions of the equipment?
The room is clear of temporary equipment. Comments (Additional pages may be added as necessary) Housekeeping is excellent. Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 262 of 451
St~t .. : YN NEIl UM Seismic Walkdown Checklist (SWC) Equipment ID No. O-BA T-236-0003-F Equip. Class 3 15, Battery Racks Equipment Description 125V Vital Battery Ill Location: Bldg. AUX Floor El. 772 Room, Area A854, WBN-WB-029 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NE U[-1 N/AE']
The anchorageis in very good condition. No bent, broken, missing, or loose hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U[-- N/AEI oxidation?
All surfaces are painted and in good condition. No corrosionobserved.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI U[-- N/AI-No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YEI N[1 UEr N/AN (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U[-]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 263 of 451
Equipment ID No. 0-BAT-236-0003-F Equip. Class 3 15. Batter' Racks Equipment Description 125V Vital Batter' 1ll Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UEr N/AEl All items have adequateclearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NE] UE1 N/AEI and masonry block walls not likely to collapse onto the equipment?
Lights are safety cabled and there are no ceiling tiles. All overhead items are rigidly mounted. No masonry walls present.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UEr N/AE All cables have additionallength to allow for flexibility.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NEI- Ur of potentially adverse seismic interaction effects?
Other Adverse Conditions
!1. Have you looked for and found no other seismic conditions that could YO NEI U-adversely affect the safety functions of the equipment?
The room is clear of temporary equipment. Comments (Additional pages may be added as necessary) Housekeeping is excellent. (2) light fixtures contain burnt out light bulbs. Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 264 of 451
Status: YN NEI UEJ Seismic Walkdown Checklist (SWC) Equipment ID No. 1-BAT-215-A-A Equip. Class 3 15, Battery Racks Equipment Description 125V Diesel GeneratorBattery IA-A Location: Bldg. DG BLDG Floor El. 742 Room, Area D104, WBN-WB-O01 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE- NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NE UE: N/AE All hardwarein good condition, appearsto be set properly and tight.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEi UE] N/AE oxidation?
No visible corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE= N/AD No visible cracking (majority of concrete covered by rack base plate).
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI UE N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UEl potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment.. Page 265 of 451
Equipment ID No. 1-BA T-215-A-A - Equip. Class 3 15, Batter' Racks Equipment Description 125V Diesel Generator Batter' IA-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UE1 N/AlD Closest equipment is panel mounted on wall (greaterthan 1" clearance)
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YM N[-l UD- N/ADl and masonry block walls not likely to collapse onto the equipment?
Hood/structure mounted above rack.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NDI UD N/AD Flexible battery connections.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[D N[:] UD]
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS ND UDI adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) General good housekeeping Evaluated by: Travis Hockenberry Date: 7-18-2012 Mike Gordon 7-18-2012 Page 266 of 451
s tatus: YO NEI UL Seismic Walkdown Checklist (SWC) Equipment ID No. 1-BAT-215-B-B Equip. Class 3 15, Battery Racks Equipment Description 125V Diesel GeneratorBattery 1B-B Location: Bldg. DG BLDG Floor El. 742 Room, Area D106, WBN-WB-021 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraae
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y[D NE UE- N/AE No loose, missing, or broken hardware. Could not touch equipment-trip hazard-nothinglooked loose.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE N/AE3 oxidation?
There is mild surface corrosion, not significant.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YM NE] UEr N/AE Some observed hairline cracking at south groundinglug connection. No observed structural cracks near anchorage> 0.5mm
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI UE N/A0 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI uE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 267 of 451
Equipment ID No. 1-BA T-215-B-B Equip. Class 3 15, Battery Racks Equipment Description 125V Diesel Generator Batters lB-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI U[:] N/AE-Plastic barricadepoles observed in the area-butnot significant.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NE UEI N/ArI and masonry block walls not likely to collapse onto the equipment?
Batteriesand the rack are protected by an overheadplate steel ventilation hood. No masonry walls present.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NE UO N/AE All cabling has loops allowing flexibility.
- 10. Based on the above seismic interaction evaluations, is equipment free YO NEI U-I of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y[ NE UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Good housekeeping, no concerns. All components in the area are rigidly mounted. Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 268 of 451
St.ý..: YZ NEI UF1 Seismic Walkdown Checklist (SWC) Equipment ID No. O-CHGR-236-OOO1-D Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 125V Vital Battery ChargerI Location: Bldg. AUX Floor El. 772 Room, Area A852, WBN-WB-014 Manufacturer, Model, Etc. (optional but recommended) AMETEK Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI Ur- N/AEl Everything is in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NOI U-1 N/AO oxidation?
All surfaces are painted or galvanized. No corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NOI UO- N/AO1 No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NOI U[-1 N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DCA 53437-427 and 53437-428.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UI-1 potentially adverse seismic conditions?
Very good housekeeping conditions. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 269 of 451
Equipment ID No. O-CHGR-236-0001-D Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 125V Vital Battery ChargerI Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UDI N/AE Scaffolding horizontalpole in close proximity with flexible conduit on south face of charger.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UE-I N/AE]
and masonry block walls not likely to collapse onto the equipment? Covered by a structuralsteel frame and hood.
- 9. Do attached lines have adequate flexibility to avoid damage? YE NE UiD N/AEI Flex conduit is utilized.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI UEI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-25-2012 Mike Gordon 7-25-2012 Page 270 of 451
Sa..,;.: YIN NEI UL Seismic Walkdown Checklist (SWC) Equipment ID No. O-CHGR-236-0003-F Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 125V Vital Battery Charger//l Location: Bldg. AUX Floor El. 772 Room, Area A864, WBN-WB-017 Manufacturer, Model, Etc. (optional but recommended) AMETEK Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO N[: UE N/AEI All anchorage appearsto be in place and in new condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ N[: UEI N/AEI oxidation?
All surfaces are clean and painted or galvanized. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE N/AEl No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? Y13 NEI UE) N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DCAs 53437-427 and 5N437-428.
- 6. Based on the above anchorage evaluations, is the anchorage free of YN NEI UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 271 of 451
Equipment ID No. O-CHGR-236-0003-F Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 125V Vital Battery ChargqerIll Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ Nn~ UE3 NIAEI Nothing in proximity of soft areasof equipment. No proximity interactionsexpected.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEI UI- N/AE]
and masonry block walls not likely to collapse onto the equipment? Lights are safely chained. Area heaterabove equipment is rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE] UE] N/AE]
Connections are flex conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NEI UE]
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE] UE]
adversely affect the safety functions of the equipment? None observed. Comments (Additional pages may be added as necessary) Housekeeping is good. Light directly over the equipment is burnt out. Another fixture 10' north of the equipment is burnt out as well. Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 272 of 451
Si.r..: YEI NZ UD1 Seismic Walkdown Checklist (SWC) Equipment ID No. 0-IN V-235-0001-D Equip. Class 3 16, Battery Chargers and Inverters Equipment Description 120V AC Vital Instrument Inverter 0-1 Location: Bldg. AUX Floor El. 772 Room, Area A852, WBN-WB-014 Manufacturer, Model, Etc. (optional but recommended) AMETEK Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YS NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NE UE N/AE No missing, damaged,or loose (like new condition).
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE] N/AD oxidation?
All surfaces painted or galvanized.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NE UE- N/A[]
No visible cracks in concrete.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NO UE N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Bolt spacing on front of inverter does not meet the tolerance requirementindicated on DCA 51370-517.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U-]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 273 of 451
Equipment ID No. 0-INV-23510001-D Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 120V AC Vital Instrument Inverter 0-1 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ N[-1 "UE] N/AEl Covered by structuralsteel and sheet metal. Adequate clearance around equipment all around.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y0R NEI UEr N/ArI and masonry block walls not likely to collapse onto the equipment?
HVA C and cable tray rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NE! UDl N/ADl Electrical connections rigidly mounted near floor.
- 10. Based on the above seismic interaction evaluations, is equipment free YED NEI UE-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UEI adversely affect the safety functions of the equipment?
No adverse seismic conditions observed. Comments (Additional pages may be added as necessary) Housekeeping is good and orderly. Evaluated by: Travis Hockenberry Date: 7-25-2012 Mike Gordon 7-25-2012 Page 274 of 451
sta.t.s: YO NFl UF Seismic Walkdown Checklist (SWC) Equipment ID No. 1-CHGR-215-A-A Equip. Class 3 16, Battery Chargersand Inverters Equipment Description DG IA-A Battery Charoer Location: Bldg. DG BLDG Floor El. 742 Room, Area D104. WBN-WB-O01 Manufacturer, Model, Etc. (optional but recommended) AMETEK Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE"I N of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UEI N/AE!
All hardware/anchorageis free of bent, broken, missing, or loose hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U"3 N/AE1 oxidation?
All surface are paintedor galvanized. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NE! UF- N/A[]
No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI UE-] N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of Y0 NEI UE-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 275 of 451
Equipment ID No. 1-CHGR-215-A-A Equip. Class 3 16, Battery Chargersand Inverters Equipment Description DG lA-A Battery Charger Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UEI N/AE The only soft targets are the electricalconnections and switches on the front panel. All have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YIR NE UE N/AD and masonry block walls not likely to collapse onto the equipment?
All items above are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? Y[R NE UDE N/AE Electricalconnections are flexible conduit type.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NEI Ur--
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NE UDI adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeepingis very good in this area. Plastic barricadeis present but not a significantissue. Evaluated by: Travis Hockenberry Date: 8-6-2012 Mike Gordon 8-6-2012 Page 276 of 451
Sta t us: YE NEI UZI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-INV-235-0001-D Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 120V AC vital Inverter 1-I Location: Bldg. AUX Floor El. 772 Room, Area A852, WBN-WB-014 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space. is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YN NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y[ NEI UE N/AD]
No missing or damagedparts. All surfaces are painted or galvanized.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[ NEI U[I N/AE]
oxidation? No corrosion. Excellent housekeeping. All surface paintedor galvanized.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YEI NEI U[] N/AE3 No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UE] N/AE]
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified per DCAs 51370-114 and 51370-135.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U[:
potentially adverse seismic conditions? No adverse conditionsobserved. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 277 of 451
Equipment ID No. 1-INV-235-0001-D Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 120V AC vital Inverter 1-4 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI UE- N/A[]
Covered by a hood. No items are close enough for spatial interactions.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO* NE] UEI N/AEr and masonry block walls not likely to collapse onto the equipment?
No masonry walls. Lights have safety chains. All items above are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI UEr N/AED Electricalconnection utilizes flex conduit.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NEI U-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE]
adversely affect the safety functions of the equipment? Scaffolding in the immediate area, but properly restrained. Comments (Additional pages may be added as necessary) Very good housekeeping, no adverse conditions observed. Evaluated by: Travis Hockenberry Date: 7-25-2012 Mike Gordon 7-25-2012 Page 278 of 451
St a t us: YZ NEI UEI Seismic Walkdown Checklist (SWC) Equipment ID No. f-INV-235-0002-E Equip. Class 3 16, Battery Chargers and Inverters Equipment Description 120V AC Vital Inverter 1-/l Location: Bldg. AUX Floor El. 772 Room, Area A852, WBN-WB-014 Manufacturer, Model, Etc. (optional but recommended) AMETEK Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO Nr]
of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YS NEI UD- N/AEI All items present and in new condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE] N/A[
oxidation? No corrosionobserved.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI U-] N/ADl Normal floor cracking is present. Nothing significant observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UEF N/A[]
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified per DCA 51370-214.
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NEI U[-1 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 279 of 451
Equipment ID No. 1-INV-235-0002-E Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 120V AC Vital Inverter 1-/l Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO N["1 UE N/AE All items have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NE UE! N/ADl and masonry block walls not likely to collapse onto the equipment?
No masonry block wall present. No ceiling tiles. All lights are safety chained.All other items are rigidly supported. Smoke detector with missing cable.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NEI UE- N/AE3 Connections are low at anchoragepoint. No differentialmotion expected.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI UE]
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YE NEI Ur adversely affect the safety functions of the equipment?
There is scaffolding nearby, but has adequate restraint. Comments (Additional pages may be added as necessary) Housekeeping is reasonable. Evaluated by: Travis Hockenberry Date: 8-8-2012 Mike Gordon 8-8-2012 Page 280 of 451
St ~t..: YLJ NO ULI Seismic Walkdown Checklist (SWC) Equipment ID No. f-INV-235-0003-F Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 120VAC Vital Inverter 1-41l Location: Bldg. AUX Floor El. 772 Room, Area A864, WBN-WB-017 Manufacturer, Model, Etc. (optional but recommended) AMETEK Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YM NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NE UE- N/AE All hardware is in new condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U[-- N/AE oxidation?
All surfaces are painted or galvanized. No corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UI- N/AD--
No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YE NO U-- N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Anchor spacing shown on DCA 51370-314 does not match as-built condition.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE-potentially adverse seismic conditions?
The cabinet is welded to angles that are anchor bolted to the floor. All are in new condition. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 281 of 451
Equipment ID No. 1-INV-235-0003-F Equip. Class 3 16, Battery Chargersand Inverters Equipment Description 120V AC Vital Inverter 1-Ill Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI U[- N/A[-]
No equipment or structure within close proximity.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UE- N/A-I and masonry block walls not likely to collapse onto the equipment?
No masonry walls. Lights are safety cabled. HVAC is rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEl UEI N/Afl Yes, conduit is flex type and other connections are low at the floor where the movement would be the same.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NEq UEF of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y0 NEI UEI adversely affect the safety functions of the equipment?
Scaffolding in the general area, however it is adequately restrained. Comments (Additional pages may be added as necessary) Housekeeping is excellent. Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 282 of 451
Status: YN NEI UD1 Seismic Walkdown Checklist (SWC) Equipment ID No. 1-DIEG-082-A1-A Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorEngine 1A I Location: Bldg. DG BLDG Floor El. 742 Room, Area D104, WBN WB-O01 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UE1 N/ADl Clean/paintedin very good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U-- N/AD-I oxidation?
Clean and painted, no observable rust.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UD- N/AD-No observable cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YN NEI U-] N/AD1 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-1 and 18N302.
- 6. Based on the above anchorage evaluations, is the anchorage free of Y[D NEI U--
potentially adverse seismic conditions? There were no observed adverse seismic conditions. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 283 of 451
Equipment ID No. 1-DIEG-082-A1-A Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorEngine IA 1 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y0 NEI UEI N/AE3 There are no nearby items for seismic interaction.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y[ N[ U[I N/AEI and masonry block walls not likely to collapse onto the equipment?
Piping is rigidly mounted, lights have safety cables, no masonry block walls, and duct is rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YS N[-] UFI N/AEI All conduit, exhaust, airintake, and piping have flex joints for isolation.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI U[I of potentially adverse seismic interaction effects?
No items are close enough for impact, and all adjacent items are rigidly mounted. Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y[ NEI UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Equipment is in very good condition and well maintained. Good housekeeping practiceshave been implemented. Evaluated by: Travis Hockenberry Date: 7-17-2012 Mike Gordon 7-17-2012 Page 284 of 451
Stat.s: YN NEI UZI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-DIEG-082-A2-A Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorEngine 1A2 Location: Bldg. DG BLDG Floor El. 742 Room, Area D104, WBN WB-O01 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NEI U-] N/AC Clean/paintedin very good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE UE- N/ACl oxidation?
Clean and painted, no observable rust.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI U-] N/AC No observable cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YO N["C U['- N/AC (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-1 and 18N302.
- 6. Based on the above anchorage evaluations, is the anchorage free of Y[ NEI U-'
potentially adverse seismic conditions? There were no observed adverse seismic conditions. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 285 of 451
Equipment ID No. 1-DIEG-082-A2-A Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorEngine IA2 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UE1 N/AE There are no nearby items for seismic interaction.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UEr N/AE and masonry block walls not likely to collapse onto the equipment?
Piping is rigidly mounted, lights have safety cables, no masonry block walls, and duct is rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NEI Ur- N/AE All conduit, exhaust, air intake, andpiping have flex joints for isolation.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI UEr of potentially adverse seismic interaction effects?
No items are close enough for impact, and all adjacentitems are rigidly mounted. Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NE UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Equipment is in very good condition and well maintained. Good housekeeping practiceshave been implemented. Evaluated by: Travis Hockenberrv Date: 7-17-2012 Mike Gordon 7-17-2012 Page 286 of 451
S,.ý..: YZ N[E] ULI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-DIEG-082-B1-B Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorEngine 1BI Location: Bldg. DG BLDG Floor El. 742 Room, Area D106, WBN-WB-021 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one Y0 NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NEI U- N/A-All anchorage is present and painted. Nothing damaged.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI U- N/A-oxidation?
All surfaces are painted. There is no visible corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0 NEI U' N/AD No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YN NEI U- N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-1 and 18N302.
- 6. Based on the above anchorage evaluations, is the anchorage free of Y0 NO U' potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 287 of 451
Equipment ID No. 1-DIEG-082-B1-B Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorEngine IBI Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI U[] N/AE All items are adequateand or rigidly supported. There is sufficient clearance between all soft targets and items in close proximity.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YR NEI UEr N/AE and masonry block walls not likely to collapse onto the equipment?
No masonry walls present. All lights are equipped with safety cables.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI UE3 N/AEI All connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YO N[-] UM of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YSJ NEI UM adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Good housekeeping observed, very clean area. Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 288 of 451
Sta t u~s: YE NEI UE1 Seismic Walkdown Checklist (SWC) Equipment ID No. 1-DIEG-082-B2-B Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorEngine 1B2 Location: Bldg. DG BLDG Floor El. 742 Room, Area D106, WBN-WB-021 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UI] N/AEI All anchorage is present and painted. Nothing damaged.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UE N/AE oxidation?
All surfaces are painted. There is no visible corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UE] N/AE No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UE N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-1 and 18N302.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 289 of 451
Equipment ID No. 1-DIEG-082-B2-B Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorEngine 1B2 Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NI: UEI N/AE All items are.adequate and or rigidly supported. There is sufficient clearance between all soft targets and items in close proximity.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE NEI UEI N/AI:
and masonry block walls not likely to collapse onto the equipment? No masonry walls present. All lights are equipped with safety cables.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NI: U[I N/AEI All connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NI: U[-
of potentially adverse seismic interaction effects? Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NI: UI-adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Good housekeeping observed, very clean area. Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 290 of 451
S,.,...: YO NEI uF-1 Seismic Walkdown Checklist (SWC) Equipment ID No. 1-GEN-082-OOOIA-A Equip. Class 3 17, Engine Generators Equipment Description Diesel GeneratorIA-A Location: Bldg. OG BLDG Floor El. 742 Room, Area D104, WBN WB-O01 Manufacturer, Model, Etc. (optional but recommended) GM/Porter(Electric Product Division) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YM NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y[ NEI UE- N/AEl Clean/paintedin very good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE1 N/AE3 oxidation?
Clean and painted, no observable rust.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI UD- N/AD No observable cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YO N['] UD- N/AD1 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-1 and 18N302.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO N['D UE-potentially adverse seismic conditions?
There were no observed adverse seismic conditions. Enter the equipment class name from Appendix B: Classes of Equipment. Page 291 of 451
Equipment ID No. 1-GEN-082-000IA-A Equip. Class 3 17, Engine Generators Equipment Description Diesel Generator 1A-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEI UE- N/AU There are no nearby items for seismic interaction.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NE] UE1 N/AE and masonry block walls not likely to collapse onto the equipment?
Piping is rigidly mounted, lights have safety cables, no masonry block walls, and duct is rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE] UEI N/AU All conduit, exhaust, air intake, and piping have flex joints for isolation.
- 10. Based on the above seismic interaction evaluations, is equipment free Y(D NE UM of potentially adverse seismic interaction effects?
No items are close enough for impact, and all adjacent items are rigidly mounted. Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Equipment is in very good condition and well maintained. Good housekeeping practices have been implemented. Evaluated by: Travis Hockenberry Date: 7-17-2012 Mike Gordon 7-17-2012 Page 292 of 451
St a t us: YN NO UDI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-GEN-082-OOOIB-B Equip. Class 3 17, Engine Generators Equipment Description Diesel Generator 1B-B Location: Bldg. DG BLDG Floor El. 742 Room, Area D106. WBN-WB-021 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YN NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UC N/AC:
All anchorage is presentand painted. Nothing damaged.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UC] N/AC oxidation?
All surfaces are painted. There is no visible corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YS NE! Ur- N/AO No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? Y0 NO UC- N/AC (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-1 and 18N302.
- 6. Based on the above anchorage evaluations, is the anchorage free of Y0 NEI U-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 293 of 451
3 Equipment ID No. i-GEN-082-OOODlB-B Blass Equip. 17 Engine Generators Equipment Description Diesel Generator 18-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NErI U1 N/AL All items are adequate and or rigidly supported. There is sufficient clearance between all soft targets and items in close proximity.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YS NEI UI- N/AL and masonry block walls not likely to collapse onto the equipment?
No masonry walls present. All lights are equipped with safety cables. Temperature sensoroverhead is not safety cabled as noted in area walk-by (WBN-WB-021).
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NCI UDI N/AL All connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEi UM of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE U-'
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Good housekeeping observed, very clean area. Evaluated by: Travis Hockenberrv Date: 7-31-2012 Mike Gordon 7-31-2012 Page 294 of 451
Status: YZ NE] U-- Seismic Walkdown Checklist (SWC) Equipment ID No. 2-GEN-082-0002A-A Equip. Class 3 17, Engine Generators Equipment Description Diesel Generator2A-A Location: Bldg. DG BLDG Floor El. 742 Room, Area D105, WBN-WB-022 Manufacturer, Model, Etc. (optional but recommended) ParsonsPeebles Electric Product Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UD- N/AD All anchorage is present and painted. Nothing damaged.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UD- N/AD oxidation?
All surfaces are painted. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE- N/AD No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UD" N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 10N320-1 and 18N302.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI DUD potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 295 of 451
Equipment ID No. 2-GEN-082-0002A-A Equip. Class 3 17, Engine Generators Equipment Description Diesel Generator2A-A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YED NEI U- N/AO All items have adequateclearance for proximity interactions.All items are rigidly mounted.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y0 Nr UI- N/AE and masonry block walls not likely to collapse onto the equipment?
Temperature sensor at north end of the A2 engine does not have a safety cable. Everything else is rigidly supported,no masonry walls, lights have cables.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UD N/AQ All pipe and conduit connections are flexible
- 10. Based on the above seismic interaction evaluations, is equipment free Y0 NO- U of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NE UO adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is very good. Scaffolding installed over the south end of the A 1 engine. No spatial interactions observed. Observed 2" clearance to fuel pipe, not a concern. Evaluated by: Travis Hockenberrv Date: 7-31-2012 Mike Gordon 7-31-2012 Page 296 of 451
S t a t us: YER NEI UEJ Seismic Walkdown Checklist (SWC) Equipment ID No. 2-GEN-082-0002B-B Equip. Class 3 17, Engine Generators Equipment Description Diesel Generator2B-B Location: Bldg. DG BLDG Floor El. 742 Room, Area D107, WBN-WB-023 Manufacturer, Model, Etc. (optional but recommended) The Electric ProductsDivision Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YZ NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO N[E] UE] N/AE All anchorageis present and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YI NEI UE N/AE oxidation?
All surfaces are painted. No corrosionobserved.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI Ur- N/AO No observed cracks.
- 5. Is the anchorage configuration consistent with plant documentation? YID Nr- Ur-1 N/A[]
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified per DWGs 10N320-1 and 18N302.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI Ur3 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 297 of 451
Equipment ID No. 2-GEN-082-0002B-B .Equip. Class 3 17, Engine Generators Equipment Description Diesel Generator2B-B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NI UErI N/AD Relief valve on south-west accumulatoris within 5/8" of rigidpipe support. Tank axial stop will allow 3/8" travel in that direction. After further review, clearancedeemed to be adequate.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YIR ND UD- N/AD and masonry block walls not likely to collapse onto the equipment?
No masonry walls, light fixture directly over generatoris missing (broken) a safety cable. This is not significant.
- 9. Do attached lines have adequate flexibility to avoid damage? YS ND] UD' N/AD All pipe and conduit connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NDE UrI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ ND UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Housekeeping is very good. Light with missing safety chain. Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 298 of 451
S,.,...: YZ NEI ulli Seismic Walkdown Checklist (SWC) Equipment ID No. 0-L-147/C Equip. Class 3 18, Instrument Racks Equipment Description Instrument Rack That Contains:I-P1-067-0434 (Traveling Screen Inlet Pressure) Location: Bldg. IPS Floor El. 722 Room, Area 1110, WBN-WB-011 Manufacturer, Model, Etc. (optional but recommended) N/A Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI N[K of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UE! N/AD Anchorage is free of broken, missing, and loose.
- 3. Is the anchorage free of corrosion that is more than mild surface YJD NEI U[] N/A[3 oxidation?
Bolts are painted and no corrosion was present. Mounting plates have some minor surface corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y[D NEI UE] N/AE3 No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YE! NE! UE! N/A9 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UD potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 299 of 451
Equipment ID No. 0-L-147/C Equip. Class 3 18, Instrument Racks Equipment Description Instrument Rack That Contains: I-P1-067-0434 (Traveling Screen Inlet Pressure) Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NEI UE N/AD See comments from area walk-by WBN-WB-01 1. Stored scaffolding in immediate area.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ ND UD- N/AD and masonry block walls not likely to collapse onto the equipment?
Overhead smoke detector does not appear to have a safety chain. All conduits are well supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YN NEI U-] N/AD All conduit has adequate flexibility.
- 10. Based on the above seismic interaction evaluations, is equipment free YN Nil UD-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NDI UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberrv Date: 7-24-2012 Mike Gordon 7-24-2012 Page 300 of 451
St.atu: Y[ NEI UI Seismic Walkdown Checklist (SWC) Equipment ID No. 0-L-155 Equip. Class 3 18, Instrument Racks Equipment Description Instrument Rack that Contains: O-PI-70-49 and 0-P T-70-222C Location: Bldg. AUX Floor El. 713 Room, Area A1-T/A5-R, WBN-WB-008 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UEI N/AE No missing or loose hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U[D N/A[
oxidation? No corrosion, bolts are painted.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE- N/AEl No visible cracking.
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI UE N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 301 of 451
Equipment ID No. 0-L-155 Equip. Class 3 18, Instrument Racks Equipment Description Instrument Rack that Contains:0-PI-70-49 and 0-PT-70-222C Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y0 NEI UDI N/A[J Adequate clearance between rack and rigidpipe support. See question 11.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UED N/A[]
and masonry block walls not likely to collapse onto the equipment? Overhead piping and conduit rigidly supportedand in good working condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YN NE] UE1 N/AE]
Connections to panel/rack are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YN NEI UE-1 of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE"I Ur adversely affect the safety functions of the equipment?
There is a temporary lifting device restrainedwith rope to an adjacent pipe support. The planned removal date has expired. Device is adequately restrainedto prevent interaction,but it is not restrained properlyper TI-276. Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-23-2012 Mike Gordon 7-23-2012 Page 302 of 451
Status: YZ NEI UEI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PNL-275-R127-A Equip. Class 3 18, Instrument Racks Equipment Description Train A BOP Instrument Rack Location: Bldg. CNTL Floor El. 708 Room, Area C201, WBN-WB-048 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI U[-] N/AE[
Visible anchorage is free bent, missing or loose hardware. Rack is welded to embed plates at bottom and bolted to adjoiningracks at the top inside of the cabinets.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI Ur] N/AE oxidation?
Welds and bolting is painted.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NE UE N/AE No visible cracks surroundingembed plates.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NE UE N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 303 of 451
Equipment ID No. 1-PNL-275-R127-A Equip. Class3 18. Instrument Racks Equipment Description Train A BOP Instrument Rack Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y[D NE Ul- N/AE Racks are bolted together.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YM NE U- N/AO and masonry block walls not likely to collapse onto the equipment?
Cable trays, conduit, andpiping all rigidly supported. Nearby lighting has propertie-offs and properly attached.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ Nr U- N/A[E Attached conduit is flexibly attached.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[D NEI UD of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE UO adversely affect the safety functions of the equipment?
Scaffolding is properly supported and secured. Comments (Additional pages may be added as necessary) General housekeeping is good in this area. Evaluated by: Travis Hockenberry Date: 8-13-2012 Mike Gordon 8-13-2012 Page 304 of 451
Status: YZ N[- UIZI Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PNL-275-R143-A Equip. Class 3 18, Instrument Racks Equipment Description Train A BOP Instrument Rack Location: Bldg. CNTL Floor El. 708 Room, Area C201. WBN-WB-048 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NED of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y0 NED UE] N/AD Rack is welded to embed plates at bottom and bolted to adjacent racks on outside at the top of the cabinets. No visible anchorage deficiencies.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UD N/A-'
oxidation? Welds and bolting is painted with no signs of oxidation.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO N[-] UED N/AD No visible cracks surroundingembed plates.
- 5. Is the anchorage configuration consistent with plant documentation? Y[-1 NDI UD- N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U["I potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 305 of 451
Equipment ID No. 1-PNL-275-R143-A Equip. Class 3 18. Instrument Racks Equipment Description Train A BOP Instrument Rack Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y[ NEI UEr N/AO Racks are bolted together.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI U0 N/AO and masonry block walls not likely to collapse onto the equipment?
Cable trays, conduit, and piping all rigidly supported. Nearby lighting has proper tie-offs and properly attached.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI Ur N/AO Conduit connections are flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YE NO UM of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NE UEI adversely affect the safety functions of the equipment?
Scaffolding is properly supported and secured. Comments (Additional pages may be added as necessary) General housekeeping is good in this area. Evaluated by: Travis Hockenberry Date: 8-13-2012 Mike Gordon 8-13-2012 Page 306 of 451
St.tus: YN N[-] UD Seismic Walkdown Checklist (SWC) Equipment ID No. 1-PNL-278-M7 Equip. Class 3 18, Instrument Racks Equipment Description Transfer, PFD PWR, and Instrument Power Racks (1-M-7) Location: Bldg. CNTL Floor El. 755 Room, Area C412, WBN-WB-005 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorane
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI U' N/AD
- 3. Is the anchorage free of corrosion that is more than mild surface YO NO Ui N/AO oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE NO UO N/AO Concrete was not observable due to carpet.
- 5. Is the anchorage configuration consistent with plant documentation? YO NE UD N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UO potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 307 of 451
Equipment ID No. 1-PNL-278-M7 - Equip. Class 3 18, Instrument Racks Equipment Description Transfer. PFD PWR. and Instrument Power Racks (I-M-7) Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO N[: U-- N/AEl
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE NEI UEr N/AE and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE] UCI N/AEl
- 10. Based on the above seismic interaction evaluations, is equipment free YO NE[ UFI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UE--
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberrv Date: 7-19-2012 Mike Gordon 7-19-2012 Page 308 of 451
Stat.s: Y NE] U[I-Seismic Walkdown Checklist (SWC) Equipment ID No. O-TS-030-0192B-A Equip. Class 3 19, Temperature Sensors Equipment Description SFP Pump/TBBP Space CoolerA-A Temp Location: Bldg. AUX Floor El. 737 Room, Area WBN-WB-024 Manufacturer, Model, Etc. (optional but recommended) NOR Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE- NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UD- N/AD]
No bent, broken, missing, or loose parts.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UE- N/AD oxidation?
All surfaces are painted or stainless steel. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UE' N/AD-No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI U1 N/AS (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO Nil UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 309 of 451
Equipment ID No. 0-TS-030-0192B-A Equip. Class 3 19, Temperature Sensors Equipment Description SFP Pump/TBBP Space CoolerA-A Temp Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI U-1 N/AE1 Scaffolding in the area,but it is clearof proximity interaction and well restrained.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI U'I N/AQ and masonry block walls not likely to collapse onto the equipment?
No masonry block walls present. All overhead items are rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UE] N/AEI Conduit connection is flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YO NEI UFI of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NE UEI adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) General housekeeping is good. Evaluated by: Travis Hockenberry Date: 8-1-2012 Mike Gordon 8-1-2012 Page 310 of 451
Status: YN NEI- U[ Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TS-OO1-OO17A-A Equip. Class 3 19, Temperature Sensors Equipment Description TD Aux FeedwaterPump Room Temp Location: Bldg. AUX Floor El. 692 Room, Area A306, WBN-WB-042 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE N[O of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NE' UE N/AE All painted and in good condition. Wall mounted.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE UE N/AE oxidation?
All painted, no corrosionobserved.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NE UE N/AE No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YE1 NE UE N/AN (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of Y[D NE UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 311 of 451
Equipment ID No. 1-TS-OO1-0017A-A Equip. Class 3 19, Temperature Sensors Equipment Description TD Aux Feedwater Pump Room Temp Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NO U- N/AE All items and connections are rigidly mounted and have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NO U- N/AO and masonry block walls not likely to collapse onto the equipment?
All items overhead are rigidly mounted. No masonry walls present.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE UE N/AE All items are rigidly mounted.
- 10. Based on the above seismic interaction evaluations, is equipment free Y[D NE UM of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Page 312 of 451
St.tus: YN NEI[ UI-] Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TS-030-0179-B Equip. Class 3 19, Temperature Sensors Equipment Description SIS Pump lB-B Room Cooler Temig Location: Bldg. AUX Floor El. 692 Room, Area A312, WBN-WB-007 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoratte
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NM of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YID NEI UE] N/AE]
Anchored to concrete wall with finger clamp. All hardware is in good working condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UE] N/AE]
oxidation? No corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI UE] N/A[]
No visible cracks near anchorage.
- 5. Is the anchorage configuration consistent with plant documentation? YEi NE] UE] N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 313 of 451
Equipment ID No. 1-TS-030-0179-B Equip. Class 3 19, Temperature Sensors Equipment Description S/S Pump lB-B Room Cooler Temp Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO N[3 UI- N/AE No nearby equipment.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y[D NEI UED N/AE and masonry block walls not likely to collapse onto the equipment?
All overhead piping rigidly supportedand in good working condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE3 UE3 N/AE Rigidly mounted to wall.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NEI UET of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y0 NE-' U'I adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-23-2012 Mike Gordon 7-23-2012 Page 314 of 451
Status: YZ N[-] U[] Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TS-030-0183-A Equip. Class 3 19, Temperature Sensors Equipment Description Cent. ChargingPump IA-A Room Cooler Temp Location: Bldg. AUX Floor El. 692 Room, Area A309, WBN-WB-006 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraae
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NM of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UD N/AEl All anchorage is in place and in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NFE UE] N/AEl oxidation?
All items are painted and in good condition. No corrosionobserved.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? Y0D NE UE3 N/AE No significant cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NE UE N/A[D (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NEI UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 315 of 451
Equipment ID No. 1-TS-030-0183-A Equip. Class3 19, Temperature Sensors Equipment Description Cent. ChargingPump IA-A Room Cooler Temp Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NE UE- N/AE All items have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YOj N-- UEI N/AE and masonry block walls not likely to collapse onto the equipment?
No masonry block walls present. No ceiling tiles. Lights are safety chained. All other items overhead are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NE- UE N/AE Every piece is rigidly mounted to the wall.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NE UEI of potentially adverse seismic interaction effects?
Other Adverse Conditions 1I. Have you looked for and found no other seismic conditions that could Y[D NE UM adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Page 316 of 451
St~t~,s: YZ N[E U~l Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TS-030-453A-B Equip. Class 3 19, Temperature Sensor Equipment Description DG IB-B Room Exhaust High Temperature Location: Bldg. OG BLDG Floor El. 760 Room, Area D209, WBN-WB-002 Manufacturer, Model, Etc. (optional but recommended) PENN Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchoraae
- 1. Is the anchorage configuration verification required (i.e., is the item one YE-I N of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN N[] U[-I N/A[]
Finger strap in good condition and in place.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NI U-E] N/AD oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO ND UD N/AD
- 5. Is the anchorage configuration consistent with plant documentation? YD ND UD N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NDE Ur-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 317 of 451
Equipment ID No. 1-TS-030-453A-B Equip. Class 3 19, Temperature Sensor Equipment Description DG lB-B Room Exhaust High Temperature Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YZ NE] UEI N/A[
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y0 NE'I Ur N/Al]
and masonry block walls not likely to collapse onto the equipment? Mounted on a reinforcedblock wall.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI UED N/A5 All components are supported from the same wall.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NEI U-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NEI UD adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-17-2012 Mike Gordon 7-17-2012 Page 318 of 451
is a us: YZ NEI UD t t Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TS-030-5237A-A Equip. Class 3 19, Temperature Sensors Equipment Description RHR Pump Room B High Temperature Switch Location: Bldg. AUX Floor El. 676 Room, Area A210, WBN-WB-004 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE- N/AE1 Rigidly mounted to unistrut bolted to concrete wall, no loose or missing hardware.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UF- N/AEl oxidation?
No rust or corrosion,painted.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NO UE] N/AD No visible cracking or deterioration.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI UIE N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NE UE potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 319 of 451
Equipment ID No. 1-TS-030-5237A-A Equip. Class 3 19, Temperature Sensors Equipment Description RHR Pump Room B High Temperature Switch Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEI UE- N/AEI Cabinet/box mounted overhead is bolted to concrete wall.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NE] Ur-E N/AE and masonry block walls not likely to collapse onto the equipment?
Conduit rigidly mounted and in good working condition.
- 9. Do attached lines have adequate flexibility to avoid damage? YZ N[] UE N/AE Attached line is flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YZ NEI UE-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NE UE:"
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Good housekeeping in area and clean. Evaluated by: Travis Hockenberry Date: 7-18-2012 Mike Gordon 7-18-2012 Page 320 of 451
Status: YO NZ UL-I Seismic Walkdown Checklist (SWC) Equipment ID No. O-PNL-278-M012 Equip. Class3 20, Instrumentationand Control Panels Equipment Description Radiation Monitoring MCR PNL Location: Bldg. CNTL Floor El. 755 Room, Area C412, WBN-WB-005 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorave
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UEr N/AE Welded to floor at the base.
- 3. Is the anchorage free of corrosion that is more than mild surface Y* NEI UE] N/AEl oxidation?
Welds are painted.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE NEI UE-- N/AZ Concrete was not observable due to carpet.
- 5. Is the anchorage configuration consistent with plant documentation? YE NE UEr N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 321 of 451
Equipment ID No. O-PNL-278-M012 Equip. Class 3 20, Instrumentation and Control Panels Equipment Description Radiation Monitorinq MCR PNL Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE- NO UI- N/AEI South face of east end was missing 2 bolts and south face of west end had 1 bolt missing and I bolt was shearedoff. Condition needs to be furtherevaluated.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UE1 N/AE and masonry block walls not likely to collapse onto the equipment?
Suspended ceiling is supportedadequately and overhead emergency lighting is tied off.
- 9. Do attached lines have adequate flexibility to avoid damage? YE N[:] UE- N/AE Connections to the cabinet are through the floor.
- 10. Based on the above seismic interaction evaluations, is equipment free YE- NO UEr of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NE UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-19-2012 Mike Gordon 7-19-2012 Page 322 of 451
S t a t us: YE[ NO U[-] Seismic Walkdown Checklist (SWC) Equipment ID No. O-PNL-278-MO26A-A Equip. Class 3 20, Instrumentationand Control Panels Equipment Description DG 1A-A MCR PNL Location: Bldg. CNTL Floor El. 755 Room, Area C412, WBN-WB-005 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE] N/AE Welded to floor at the base of the cabinet.All welds are in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI U0 N/AE oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YEI NEI UE] N/AO Concrete was not observable due to carpet.
- 5. Is the anchorage configuration consistent with plant documentation? YEI NEI UE] N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 323 of 451
Equipment ID No. O-PNL-278-MO26A-A Equip. Class 3 20, Instrumentationand Control Panels Equipment Description DG lA-A MCR PNL Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YEI NO UE1 N/AE' The south face of the cabineton the west end had 2 missing bolts. This could potentiallybe an adverse seismic condition as it could affect the cabinet functionality. Condition needs to be further evaluated.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UE1 N/AE and masonry block walls not likely to collapse onto the equipment?
Suspended ceiling is supportedadequately and overhead emergency lighting is tied-off.
- 9. Do attached lines have adequate flexibility to avoid damage? YO NE U[-E N/AE Connections to the cabinet are through floor.
- 10. Based on the above seismic interaction evaluations, is equipment free YE- NO UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YI NEI UE-I adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Some of the ceiling tile clips were missing I or 2 bolts. Evaluated by: Travis Hockenberrv Date: 7-19-2012 Mike Gordon 7-19-2012 Page 324 of 451
Stat us: YEll NE U0Z Seismic Walkdown Checklist (SWC) Equipment ID No. O-PNL-278-MO26D-B Equip. Class 3 20, Instrumentation and Control Panels Equipment Description DG 2B-B MCR PNL Location: Bldg. CNTL Floor El. 755 Room, Area C412. WBN-WB-005 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YOI NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? Y19 NEI Ur N/AE Welded at base of cabinet, welds in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YN NEI U- N/AE oxidation?
Paintedwelds.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE NEI UE N/A0 Concrete was not observable due to carpet.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI Ur N/A[9 (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YE NO Ur potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 325 of 451
Equipment ID No. O-PNL-278-MO26D-B Equip. Class 3 20, Instrumentationand ControlPanels Equipment Description DG 2B-B MCR PNL Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NZ UE- N/AE South face on west end of cabinet is missing 2 bolts. Furtherevaluation required.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NE UE N/AE and masonry block walls not likely to collapse onto the equipment?
Suspended ceiling is adequatelysupported and emergency lighting is tied-off
- 9. Do attached lines have adequate flexibility to avoid damage? YZ NE U[E N/AE Connections to cabinet are through floor.
- 10. Based on the above seismic interaction evaluations, is equipment free YE N[E UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y[9 NE UE-adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Several of the ceiling clips were missing 1 or 2 bolts. Evaluated by: Travis Hockenberry Date: 7-19-2012 Mike Gordon 7-19-2012 Page 326 of 451
Status: YE NEI U[-- Seismic Walkdown Checklist (SWC) Equipment ID No. O-PNL-278-MO27A Equip. Class 3 20, Instrumentationand Control Panels Equipment Description ERCW MCR PNL Location: Bldg. CNTL Floor El. 755 Room, Area C412, WBN-WB-005 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y - Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YN NEI UEF N/A[]
Welded at base of cabinet, welds are in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NEI UEI N/AlE oxidation?
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YEr NEI UE-1 N/A[D Concrete was not observable due to carpet.
- 5. Is the anchorage configuration consistent with plant documentation? YE NE UEr N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE potentially adverse seismic conditions?
3OEnter the equipment class name from Appendix B: Classes of Equipment. Page 327 of 451
Equipment ID No. O-PNL-278-MO27A Equip. Class 3 20, Instrumentation and Control Panels Equipment Description ERCW MCR PNL Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y[E NEI UE- N/AU Adequate clearance around cabinet and securely fastened to adjacent panel/cabinet.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YO NEi UE-1 N/AUl and masonry block walls not likely to collapse onto the equipment?
Suspended ceiling is supported adequately and emergency lighting is tied-off
- 9. Do attached lines have adequate flexibility to avoid damage? YO NEI UUI N/AU Connections to cabinet through floor.
- 10. Based on the above seismic interaction evaluations, is equipment free YM NE-- U-1 of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YN NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberry Date: 7-19-2012 Mike Gordon 7-19-2012 Page 328 of 451
S.a t u.: YO NO U[ Seismic Walkdown Checklist (SWC) Equipment ID No. O-PNL-278-MO27B Equip. Class 3 20, Instrumentationand Control Panels Equipment Description CCS MCR PNL Location: Bldg. CNTL Floor El. 755 Room, Area C412, WBN-WB-005 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YE NO of the 50% of SWEL items requiring such verification)?
- 2. is the anchorage free of bent, broken, missing or loose hardware? YO NE U[] N/AD Welded at base of cabinet, welds in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[ NEI UE1 N/A[]
oxidation? Painted welds and free of nist.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YE] NE U-' N/As Concrete was not observable due to carpet.
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI UE N/AO (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO N"I U0 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 329 of 451
Equipment ID No. O-PNL-278-MO27B Equip. Class 3 20, Instrumentationand ControlPanels Equipment Description CCS MCR PNL Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YO NEi U[-] N/ADI Adequate clearance aroundcabinet and securely fastened to adjacent cabinet.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE NEI U-1 N/AD and masonry block walls not likely to collapse onto the equipment?
Suspended ceiling supported adequately and emergency lighting tied-off.
- 9. Do attached lines have adequate flexibility to avoid damage? Y[@ NE] U[-] N/AD Connections to cabinet through floor.
- 10. Based on the above seismic interaction evaluations, is equipment free YO NEI UE1 of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y9 NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Evaluated by: Travis Hockenberrv Date: 7-24-2012 Mike Gordon 7-24-2012 Page 330 of 451
St~t..: YN Nn] UZ Seismic Walkdown Checklist (SWC) Equipment ID No. 0-HTX-070-0186 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description CCS Heat Exchanger C Location: Bldg. AUX Floor El. 737 Room, Area A2-Q/A13-U, WBN-WB-013 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchora2e
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NZ of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ ND-1 UE N/AD No loose, missing, or broken.
- 3. Is the anchorage free of corrosion that is more than mild surface Y[D NEI Ur- N/AD oxidation?
Mild surface corrosion nearcracks/chips in paint. All hardwareis painted and in fair condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ ND UD N/AD No visible cracks in concrete.
- 5. Is the anchorage configuration consistent with plant documentation? YE! ND U-' N/AE (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YZ NND UD potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 331 of 451
Equipment ID No. 0-HTX-070-0186 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description CCS Heat Exchanger C Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEI UE- N/All All connecting hardwareis rigidly supported. Valves have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI U"] N/AI-and masonry block walls not likely to collapse onto the equipment?
Cable tray is rigidly supported and not overloaded.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NEI UD N/AEI Attached lines are rigidly supported.
- 10. Based on the above seismic interaction evaluations, is equipment free Y0 NI UI" of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YS NI UI]-
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) General housekeeping is good. Evaluated by: Travis Hockenberry Date: 7-25-2012 Mike Gordon 7-25-2012 Page 332 of 451
St.ý.: Y[ NEI U[] Seismic Walkdown Checklist (SWC) Equipment ID No. 0-HTX-078-0031 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description Spent Fuel Pit Heat ExchangerA Location: Bldg. AUX Floor El. 737 Room, Area WBN-WB-024 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO NEI UE] N/AD All anchorage is in place with no broken, bent, or loose parts.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI UD- N/AD oxidation?
All surfaces are painted. No corrosion observed.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI UFI N/AD]
No cracks observed.
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI U=] N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 5598 and 5599 (contract 5411401).
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NDI UD]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 333 of 451
Equipment ID No. 0-HTX-078-0031 Equip. Class3 21. Tanks and Heat Exchangers Equipment Description Spent Fuel Pit Heat ExchangerA Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YE NEI U-I N/A[!
Only soft targetis a drainpipe and valve. Adequately protected.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UEI N/AEl and masonry block walls not likely to collapse onto the equipment?
No masonry walls present.All overhead items are rigidly mounted.
- 9. Do attached lines have adequate flexibility to avoid damage? Y0 NE! U[- N/AEI All piping connections are rigidly mounted.
- 10. Based on the above seismic interaction evaluations, is equipment free YN N[! UE-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE-adversely affect the safety functions of the equipment?
Scaffolding is present in the area, but well restrained. Comments (Additional pages may be added as necessary) Housekeeping is good in this area. Evaluated by: Travis Hockenberry Date: 8-1-2012 Mike Gordon 8-1-2012 Page 334 of 451
Sta t ..s: YO N[- UD-Seismic Walkdown Checklist (SWC) Equipment ID No. 0-HTX-078-0032 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description Spent Fuel Pit Heat ExchangerB Location: Bldg. AUX Floor El. 737 Room, Area WBN-WB-024 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YZ NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YO ND U'] N/AD All anchorageis in place with no broken, bent, or loose parts. Appears that south east anchor bolts are missing lock nuts. Double nut configurationis not indicated on the drawing.
- 3. Is the anchorage free of corrosion that is more than mild surface YO NE UD" N/A[D oxidation?
All hardwareis painted.No visible corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI UD] N/AD No cracks observed >0.5mm
- 5. Is the anchorage configuration consistent with plant documentation? Y[D ND U[] N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs 5598 and 5599 (contract5411401).
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI U-]
potentially adverse seismic conditions? 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 335 of 451
Equipment ID No. 0-HTX-078-0032 Equip. Class3 21, Tanks and Heat Exchangers Equipment Description Spent Fuel Pit Heat Exchanger B Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YS NEI UE- N/AEJ No nearby equipment. Temporary scaffolding is present with adequate clearance and appearsto be properlysupported.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, Y0 NO Ur- N/AD and masonry block walls not likely to collapse onto the equipment?
Overhead piping and conduit is rigidly supported.
- 9. Do attached lines have adequate flexibility to avoid damage? YM NEI UD1 N/AD All piping connected is analyzed and rigidly mounted.
- 10. Based on the above seismic interaction evaluations, is equipment free YS NDI UD-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UD adversely affect the safety functions of the equipment?
Good housekeeping, no observed adverse seismic conditions. Comments (Additional pages may be added as necessary) Temperature sensor aroundHTX has the safety chain disconnected (not credible). Evaluated by: Travis Hockenberry Date: 8-1-2012 Mike Gordon 8-1-2012 Page 336 of 451
St.tu5 : YN NEI UE-Seismic Walkdown Checklist (SWC) Equipment ID No. 1-HTX-070-0185 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description CCS Heat ExchangerA Location: Bldg. AUX Floor El. 737 Room, Area A2-Q/A13-U. WBN-WB-013 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the. following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YEI NO of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UE N/AE No loose, missing, or broken.
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NE] UE- N/AE oxidation?
Mild surface corrosion near cracks/chips in paint. All hardware is painted and in fair condition.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YZ NEI UE-I N/AE No visible cracks in concrete near anchorage.
- 5. Is the anchorage configuration consistent with plant documentation? YE NEI UE-I N/AZ (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
- 6. Based on the above anchorage evaluations, is the anchorage free of YO NEI UE-potentially adverse seismic conditions?
No potential adverse seismic conditions noted for the anchorage. 3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 337 of 451
Equipment ID No. 1-HTX-070-0185 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description CCS Heat Exchanger A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI U[I N/AE1 All connecting hardwareis rigidly supported. Valves have adequate clearance.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YN NEI UE N/AE and masonry block walls not likely to collapse onto the equipment?
Cable tray is rigidly supportedand not overloaded.
- 9. Do attached lines have adequate flexibility to avoid damage? YE NE3 UE N/AE Attached lines are rigidly supported i0. Based on the above seismic interaction evaluations, is equipment free YE NEI UFE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YZ NEI UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Scaffolding near east end of heat exchanger (-1" clearance). Scaffolding appears to be rigidly supported/restrainedby structuralsteel framing. Evaluated by: Travis Hockenberrv Date: 7-25-2012 Mike Gordon 7-25-2012 Page 338 of 451
status: YZ N[-] U[-D Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TANK-063-0046 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description Refueling Water Storage Tank Location: Bldg. N/A Floor El. 729 Room, Area Yard, WBN-WB-044 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YZ NEI UD N/AD All items presentand in good condition.
- 3. Is the anchorage free of corrosion that is more than mild surface YO ND1 UD] N/AD oxidation?
Tank is S. S. and in good condition. Anchor bolts are painted with some minor corrosionpresent.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NDI UDI N/AD The well surroundingthe tank had standing water. Directinspection was not possible. Looking through the waterthe concrete appearedto be in very good condition.
- 5. Is the anchorage configuration consistent with plant documentation? YE] ND UD- N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWG
- 6. Based on the above anchorage evaluations, is the anchorage free of *YZ NDI UD-potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 339 of 451
Equipment ID No. 1-TANK-063-0046 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description Refueling Water Storage Tank Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NEI UE] N/AE Outdoorinstallation.All items on the tank perimeter were protected by a rain hood.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YE NEI UE N/AS and masonry block walls not likely to collapse onto the equipment?
Outside.
- 9. Do attached lines have adequate flexibility to avoid damage? YE NE UE- N/AE
- 10. Based on the above seismic interaction evaluations, is equipment free YS NEI UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could Y(D NEI U[-
adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Housekeeping in this area is reasonable. Evaluated by: Travis Hockenberrv Date: 8-10-2012 Mike Gordon 8-10-2012 Page 340 of 451
S t.. .: t YZ NEI UFD Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TANK-068-PRT Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description PressurizerRelief Tank Location: Bldg. RB Floor El. 708 Room, Area Lower Containment, WBN-WB-045 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one YO NEI of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent., broken, missing or loose hardware? YN ND UD N/AD
- 3. Is the anchorage free of corrosion that is more than mild surface YZ NEI U[-] N/AD oxidation?
All surfaces painted and in good condition, minor chipping present.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YO NEI U-- N/ADl
- 5. Is the anchorage configuration consistent with plant documentation? YO NEI UD N/A[]
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.) Verified per DWG 48N949.
- 6. Based on the above anchorage evaluations, is the anchorage free of YO ND UE3 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 341 of 451
Equipment ID No. 1-TANK-068-PRT Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description PressurizerRelief Tank Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? Y(D NE UE- N/AE No exposed soft targets. Tank is covered by structuralsteel platform.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YR NEI UE1 N/AEl and masonry block walls not likely to collapse onto the equipment?
- 9. Do attached lines have adequate flexibility to avoid damage? YO NE3 UEI N/AE
- 10. Based on the above seismic interaction evaluations, is equipment free Y9 NEI UE-of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YO NE UE adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary) Substantialwork in-progress during refueling outage. Temporary scaffolding and shielding in immediate area. No areas of concern. Evaluated by: Travis Hockenberrv Date: 9-17-2012 Mike Gordon 9-17-2012 Page 342 of 451
Stat*,: YZ NE] U[I-Seismic Walkdown Checklist (SWC) Equipment ID No. 1-TANK-070-O001 Equip. Class3 21, Tanks and Heat Exchangers Equipment Description CCS Surge Tank A Location: Bldg. AUX Floor El. 757 Room, Area A813, WBN-WB-026 Manufacturer, Model, Etc. (optional but recommended) Instructions for Completing Checklist This checklist may be used to document the results of the Seismic Walkdown of an item of equipment on the SWEL. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable Anchorage
- 1. Is the anchorage configuration verification required (i.e., is the item one Y0 NE of the 50% of SWEL items requiring such verification)?
- 2. Is the anchorage free of bent, broken, missing or loose hardware? YM NEI UE] N/A[
No loose, missing, or broken.
- 3. Is the anchorage free of corrosion that is more than mild surface YE NE UE- N/A[
oxidation? Painted with minor chipping. No observed corrosion.
- 4. Is the anchorage free of visible cracks in the concrete near the anchors? YN NEI UE] N/AE No observed structuralcracking.
- 5. Is the anchorage configuration consistent with plant documentation? YO N[] UE N/AD (Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
Verified per DWGs ISI-0496-C-01 and N-1-2504.
- 6. Based on the above anchorage evaluations, is the anchorage free of YE NE UE3 potentially adverse seismic conditions?
3 Enter the equipment class name from Appendix B: Classes of Equipment. Page 343 of 451
Equipment ID No. 1-TANK-070-0001 Equip. Class 3 21, Tanks and Heat Exchangers Equipment Description CCS Surge Tank A Interaction Effects
- 7. Are soft targets free from impact by nearby equipment or structures? YN NE] UED N/AED (2) soft targets, but well protected.
- 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, YZ NEI UED N/AEI and masonry block walls not likely to collapse onto the equipment?
Overhead conduit rigidly supported.Lights have safety chain/wire.
- 9. Do attached lines have adequate flexibility to avoid damage? YS NE] U-1 N/AE]
Piping rigidly mounted and tubing is flexible.
- 10. Based on the above seismic interaction evaluations, is equipment free YO NEI UE of potentially adverse seismic interaction effects?
Other Adverse Conditions
- 11. Have you looked for and found no other seismic conditions that could YE NEI UM adversely affect the safety functions of the equipment?
No observed adverse conditions. Comments (Additional pages may be added as necessary) Generalhousekeeping is good. No temporary equipment. Overhead scaffolding appears to be supported adequately (-30' above floor level). Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 344 of 451
Appendix F: AWCs The following signatures are provided for the engineers responsible for the Area Walk-By Checklists in Watts Bar Unit 1. Name Signature Date Travis Hockenberry - Mike Gordon Phillip York '4 ,*. /O3cO/Z Page 345 of 451
Status: YE] NM UM-Area Walk-By Checklist (AWC) Location: Bldg. DG BLDG Floor El. 742 Room, Area 4 D104, WBN-WB-O01 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YE NEK UE- N/AE potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Shear lug on north-west airreceiver is resting inside support saddle.
- 2. Does anchorage of equipment in the area appear to be free of significant YZ NEI U-1 N/AD degraded conditions?
See question 1.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UD- N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All cable tray, duct, and conduit are rigidly supported. Cable trays are not over loaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO ND UD N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
All equipment rigidly supported.Lights have cable to prevent them from falling. 4 If th room In which the SWEL item is located is very large (e.g., Turbine Hall), th earea selected should be described. This selected area. hould be based on Judg oent. e.g.. on the order of about 35 feet from the SWEL item. Page 346 of 451
Location: Bldg. DG BLDG Floor El. 742 Room, Area4 D104, WBN-WB-O01
- 5. Does it appear that the area is free of potentially adverse seismic Y[D NEI UD1 N/AD interactions that could cause flooding or spray in the area?
No spray hazard. C02 system implemented.
- 6. Does it appear that the area is free of potentially adverse seismic YED NEI UD N/AD interactions that could cause a fire in the area?
Observed lube oil pipe support clamp not properly seated.Not a significantseismic concern.
- 7. Does it appear that the area is free of potentially adverse seismic YZ NEI UD- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
- 8. Have you looked for and found no other seismic conditions that could YS ND UD-adversely affect the safety functions of the equipment in the area?
Observed bent finger clamp on crosstie pipe to receivers. Found loose pipe support hardwareon start-up airline 1082-586-2-2-3. Loose double nuts not carryingload. Comments (Additional pages may be added as necessary) Room was very clean and good housekeeping is being practiced. Observed missing bolts in 1-PNL-82-A/i "DieselEngine Control Panel".Temporary eye wash station tied off using rope, not per TI-276. Observed missing anchor on pipe support near south end of room (tag not legible). Calculationsfor similar supports 17A586-1-69 and 17A586-1-92 confirm the as-built configuration. The following equipment is included in the area encompassed by this Area Walk-By: 1-BA T-215-A-A 1-CHGR-215-A-A 1-COMP-082-0180 1-DIEG-082-A I 1-DIEG-082-A2 1-GEN-082-0001A-A 1-TANK-082-0 160-A Evaluated by: Travis Hockenberry Date: 7-17-2012 Mike Gordon 7-17-2012 Page 347 of 451
Status: YM N[] Unf Area Walk-By Checklist (AWC) Location: Bldg. DG BLDG Floor El. 760 Room, Area 4 D209, WBN-WB-002 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YN NEI UE- N/AE potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
- 2. Does anchorage of equipment in the area appear to be free of significant YZ NEI U-- N/AD degraded conditions?
- 3. Based on a visual inspection from the floor, do the cable/conduit YE NDI UD" N/A[]
raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
- 4. Does it appear that the area is free of potentially adverse seismic spatial YM NEI U[- N/AD]
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Good clearanceson all items in the rooms. No concerns. 4 Ift. eroot In which the SWEL item 1. located I .. e.y large (e.g.. Turblne Hall), the Olea selected should be described. This selected area ahould be baaed on judgment, e.g.. on the order ofabout 35 feet from the SWEL item. Page 348 of 451
Location: Bldg. DG BLDG Floor El. 760 Room, Area 4 0209, WBN-WB-002
- 5. Does it appear that the area is free of potentially adverse seismic YS NEI U-- N/AD interactions that could cause flooding or spray in the area?
No flood potential in the room. No sprinklerspresent.
- 6. Does it appear that the area is free of potentially adverse seismic Y[D NEI UD1 N/AD interactions that could cause a fire in the area?
No combustible products and no ignition source.
- 7. Does it appear that the area is free of potentially adverse seismic YS NEI U-1 N/AED interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
No housekeeping issues or temporaryequipment.
- 8. Have you looked for and found no other seismic conditions that could YZ NEI UDI adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Everything is rigidly supported. The following equipment is included in the area encompassed by this Area Walk-By: 1-FAN-030-0449-B 1-TS-030-0453A-B Evaluated by: Travis Hockenberry Date: 7-17-2012 Mike Gordon 7-17-2012 Page 349 of 451
Status: YZ N] U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 757 Room, Area 4 A802, WBN-WB-003 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y0 NE U- N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
- 2. Does anchorage of equipment in the area appear to be free of significant YN N- U- N/AD degraded conditions?
No corrosion or rust. All welded anchorage painted with no signs of damage.
- 3. Based on a visual inspection from the floor, do the cable/conduit YN ND UD N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
HVAC and cable tray rigidly supported and does not appearto be overloaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YN NE U- N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
All overhead items rigidly supported with adequateclearance. 4 Itthe room In which the SWEL item Is, located Is very large (e.g., Turbine Hall). the area selected should be described. This selected ares should be based on Judgment, e.g., on the order of about 35 feet from the SWEL item. Page 350 of 451
Location: Bldg. AUX Floor El. 757 Room, Area 4 A802, WBN-WB-003
- 5. Does it appear that the area is free of potentially adverse seismic Y[D NEI UD N/AE interactions that could cause flooding or spray in the area?
All sprinklerheads in area have adequate clearance.
- 6. Does it appear that the area is free of potentially adverse seismic YZ NEI UEr N/AEl interactions that could cause a fire in the area?
No fuel source or combustibles.
- 7. Does it appear that the area is free of potentially adverse seismic YO NE UEI N/AE interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary storage cabinet tied off with cable to rigid cable tray frame. Temporary scaffolding securedproperly. Rolling scaffolding/buck not secured/tiedoff in two places, as indicatedwhen not in use (wheel stop is engaged).
- 8. Have you looked for and found no other seismic conditions that could YZ NEI Ur-]
adversely affect the safety functions of the equipment in the area? Comments (Additional pages may be added as necessary) Concern with clearanceto security feature (Raise question with security contact, Ext. 8495). The following equipment is included in the area encompassed by this Area Walk-By: 1-BD-212-AOOI-A 1-DXF-242-0001 1-MCC-214-AOOI-A I-MCC-214-AO02-A Evaluated by: Travis Hockenberry Date: 7-18-2012 Mike Gordon 7-18-2012 Page 351 of 451
Status: YZ N[-] uF[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 676 Room, Area4 A210, WBN-WB-004 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI UEI N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
- 2. Does anchorage of equipment in the area appear to be free of significant YO NE] UD-] N/AlD degraded conditions?
Minor/mild surface rust on pump room cooler, but not significant.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UD] N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable/conduitrigidly supported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UD] N/A[D interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
All equipment appearsto have adequate clearanceand supported appropriatelyto minimize interaction. 4Ifthe room In which the SWEL item ,is located Is very large (e.g., Turbine Hali). the area selected should be described. This selected area should be based on Judgment. e.g.. on the order of about 35 feet from the SWEL item. Page 352 of 451
Location: Bldg. AUX Floor El. 676 Room, Area 4 A210, WBN-WB-004
- 5. Does it appear that the area is free of potentially adverse seismic YZ NE] UJ- N/AD interactions that could cause flooding or spray in the area?
No sprinklerheads in the room.
- 6. Does it appear that the area is free of potentially adverse seismic YO NDl UD- N/AD interactions that could cause a fire in the area?
No fuel source or combustibles in the area.
- 7. Does it appear that the area is free of potentially adverse seismic YN NDI UD N/ADI interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
No portable/temporaryequipment or installations.
- 8. Have you looked for and found no other seismic conditions that could YO NEI UD-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) The following equipment is included in the area encompassedby this Area Walk-By: 1-FCV-074-0021-B 1-PMCL-030-0176-B 1-PMP-074-0020-B 1-TS-030-5237A-A Evaluated by: Travis Hockenberry Date: 7-18-2012 Mike Gordon 7-18-2012 Page 353 of 451
Status: Y[ NE] U-] Area Walk-By Checklist (AWC) Location: Bldg. CNTL Floor El. 755 Room, Area 4 C412, WBN-WB-005 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NE UE- N/AE potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All visible anchorage is clean and painted.
- 2. Does anchorage of equipment in the area appear to be free of significant YZ NE] UE- N/AE degraded conditions?
No corrosion visible. All surfaces are clean and painted.
- 3. Based on a visual inspection from the floor, do the cable/conduit YE NEl UE N/AS raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
No cable/conduit raceways or HVAC duct were present or visible.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YZ NEi UE N/AE interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
All cabinets, book shelves, lights, and smoke detectors are anchoredor cable restrained. 4 If the roo. in which the SWEL item i1 iocated is very large (e.g.. Turbine Haii), the area selecte d should be described. This selected areas hould be based on Judgment, e.g., on the order of about 35 feet from the SWEL item. Page 354 of 451
Location: Bldg. CNTL Floor El. 755 Room, Area 4 C412, WBN-WB-005
- 5. Does it appear that the area is free of potentially adverse seismic YE NEI UE N/A[D interactions that could cause flooding or spray in the area?
No water sources were present.
- 6. Does it appear that the area is free of potentially adverse seismic YZ NE UE N/A[l interactions that could cause a fire in the area?
Combustible items were present (carpet,paper, cardboard)but all electricalconnections were contained in industrialgrade cabinets that would contain sparks or flash.
- 7. Does it appear that the area is free of potentially adverse seismic YO NEI UE-D N/A[]
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? No portable equipment was present. Some notebooks were in shelves with no restraintsbut were not a significant risk.
- 8. Have you looked for and found no other seismic conditions that could Y0D NE UE adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Some missing bolts were observed in the restraintplates holding the ceiling tiles. In all but one case it was I out of 4 bolts missing. In one plate there were 2 bolts out of 4 missing. Maintenance was called to correct the problem immediately. Returned to the areaat a later date and confirmed the issue was resolved. The following equipment is included in the area encompassed by this Area Walk-By: O-DBD-238-0003 O-PNL-278-MO12 O-PNL-278-MO26A-A O-PNL-278-MO26D-B O-PNL-278-MO27A O-PNL-278-MO27B 1-BD-278-MOO7B 1-PNL-278-M7 Evaluated by: Travis Hockenberrv Date: 7-19-2012 Mike Gordon 7-19-2012 Page 355 of 451
Status: Y[ N-] U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 692 Room, Area 4 A309, WBN-WB-006 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YH NC UC N/AO potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Room cooler anchorage in good working condition with no loose or missing parts.
- 2. Does anchorage of equipment in the area appear to be free of significant YE NC UC-" N/AC degraded conditions?
No corrosion or cracking visible.
- 3. Based on a visual inspection from the floor, do the cable/conduit Y[D NC UC N/AC raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Overhead conduit adequatelysupported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YS NCI UC N/AC interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearance around all equipment. 4 If the
.oo. In which the SWEL item is located i.. ery large (e.g., Turbine Hall), the are.a selected should be described.
This selected area should be based on judgment. e.g.. on the order of about 35 feet from the SWEL item. Page 356 of 451
Location: Bldg. AUX Floor El. 692 Room, Area 4 A309, WBN-WB-006
- 5. Does it appear that the area is free of potentially adverse seismic Y[D NEI U[-] N/AD interactions that could cause flooding or spray in the area?
All sprinklerheads have adequate clearanceand piping is properly supported.
- 6. Does it appear that the area is free of potentially adverse seismic Y[D ND UDl N/AD interactions that could cause a fire in the area?
Lube oil piping is adequately supportedand in good working condition.
- 7. Does it appear that the area is free of potentially adverse seismic YE NEI U[-- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Scaffolding is present and adequatelysupported/restrained.
- 8. Have you looked for and found no other seismic conditions that could Y¥ NDI UD-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) The following equipment is included in the area encompassed by this Area Walk-By: 1-FCV-062-0089 1-PMP-062-O108-A 1-TS-030-O183-A Evaluated by: Travis Hockenberry Date: 7-23-2012 Mike Gordon 7-23-2012 Page 357 of 451
Status: YZ NE] U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 692 Room, Area4 A312, WBN-WB-007 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NE] Ur- N/AEI potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All anchorageappears to be correct and complete.
- 2. Does anchorage of equipment in the area appear to be free of significant Y[O N[] UE] N/AD degraded conditions?
No degraded conditions were observed. Good housekeeping was being conducted.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UiD N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UD N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Most pipe, duct, cable tray and equipment is rigidly supported.No significant spatialinteractionsare expected. 4 If the room in which the SWEL item Is located Is very large (e.g.. Turbine Hail). the area. elected should be described. This selected area should be based on Judg ment, e.g., on the order of about 35 feet from the SWEL Item. Page 358 of 451
Location: Bldg. AUX Floor El. 692 Room, Area4 A312, WBN-WB-007
- 5. Does it appear that the area is free of potentially adverse seismic YO NEI UI- N/AEl interactions that could cause flooding or spray in the area?
The fire protection piping is rod hung, but the sprinklers all have adequate clearance.
- 6. Does it appear that the area is free of potentially adverse seismic YS NE] UE- N/AE-interactions that could cause a fire in the area?
Lube oil was present, but the piping was designed with adequate flexibility and support. It is also a welded system.
- 7. Does it appear that the area is free of potentially adverse seismic YS NEI UE- N/A-1 interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Good housekeeping is performed. No temporary equipment was observed.
- 8. Have you looked for and found no other seismic conditions that could YS N[:UE3 adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) The area was clean and painted.Most all items in the room were rigidly mounted. The following equipment is included in the areaencompassed by this Area Walk-By: 1-FCV-063-0048-B 1-FCV-063-0175-B 1-PMP-063-0015-B 1-TS-030-0 179-B Evaluated by: Travis Hockenberry Date: 7-23-2012 Mike Gordon 7-23-2012 Page 359 of 451
Status: YZ NE] U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 713 Room, Area 4 A1-T/A5-R, WBN-WB-008 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI UE- N/AE potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No loose, bent, or broken hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YM N[l UD N/AE3 degraded conditions?
All equipment anchoragepainted and in good condition. No visible cracking in concrete.
- 3. Based on a visual inspection from the floor, do the cable/conduit YZ NEI UE' N/AE3 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All HVAC, conduit, and cable tray rigidly supported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YN NEI UE' N/AE interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearancesbetween piping systems and support steel and equipment. 4 Ifthe room in which the SWEL item is located is very large (e.g., Turbine Hali), th area selected should be described. This selected area thould be based on judg ment, e.g., on the order of about 35 feet from the SWEL item. Page 360 of 451
Location: Bldg. AUX Floor El. 713 Room, Area 4 A1-T/A5-R, WBN-WB-008
- 5. Does it appear that the area is free of potentially adverse seismic YZI NEI UI- N/AC interactions that could cause flooding or spray in the area?
Sprinkler heads have adequate clearance and are properly supported.
- 6. Does it appear that the area is free of potentially adverse seismic YO NEI U[:1 N/AC1 interactions that could cause a fire in the area?
- 7. Does it appear that the area is free of potentially adverse seismic YO NEI U[-1 N/AC interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary lifting device restrainedwith rope near instrument rack (0-L-155). Adequately restrained,but not per TI-276. Lifting device should be removed.
- 8. Have you looked for and found no other seismic conditions that could YO NEI U--
adversely affect the safety functions of the equipment in the area? Comments (Additional pages may be added as necessary) The following equipment is included in the areaencompassed by this Area Walk-By: 0-L-155 O-PMP-070-0051-S 1-PMP-003-0128-B Evaluated by: Travis Hockenberrv Date: 7-23-2012 Mike Gordon 7-23-2012 Page 361 of 451
Status: YN NE UF Area Walk-By Checklist (AWC) Location: Bldg. IPS Floor El. 741 Room, Area 4 1109, WBN-WB-009 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YM NEI UE- N/AE]
potentially adverse seismic conditions (if visible without necessarily opening cabinets)? No loose, missing, or broken.
- 2. Does anchorage of equipment in the area appear to be free of significant YI No UE] N/AE]
degraded conditions? Paint chipped away with mild surface rust.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UD N/Al]
raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)? Cable/conduitproperlysupported with flexible connections on/off of tray.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI Ul] N/Al]
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Adequate clearancearound all equipment. 4 If the room in which the SWEL Item Is located Is very large (e.g., Turbine Hall). the area selected should be described. This selected area should be based on Judg m.ent. e.g.., n the order of about 35 feet from the SWEL item. Page 362 of 451
Location: Bldg. IPS Floor El. 741 Room, Area 4 1109, WBN-WB-009
- 5. Does it appear that the area is free of potentially adverse seismic YS ND UD N/AD interactions that could cause flooding or spray in the area?
Water pipe resting against motor enclosure; credible but not significant spatialinteraction.
- 6. Does it appear that the area is free of potentially adverse seismic YZ ND UD N/AD interactions that could cause a fire in the area?
Containerwith combustible materialin area and restrained with chain.
- 7. Does it appear that the area is free of potentially adverse seismic YS N[D U-- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Two trash cans in area, credible but not significant and one laddernot restrainedresting on the floor. One trash can in front of the fire extinguisher.
- 8. Have you looked for and found no other seismic conditions that could YS ND UD-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Housekeeping is reasonable,area is dirty and wet (as expected). Temporary rolling scaffolding with wheel stops engaged, but tied-off in 2 spots with rope, not per TI-276. The following equipment is included in the area encompassed by this Area Walk-By: O-PMP-067-0047-B Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 363 of 451
Status: YE] NO UE Area Walk-By Checklist (AWC) Location: Bldg. IPS Floor El. 741 Room, Area4 1105, WBN-WB-010 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO ND] UD] N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No, loose, missing, or broken anchorage.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NDI UD- N/AD degraded conditions?
Mild surface corrosion where paint has chipped away.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NDI UD- N/ADl raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray and conduit rigidly supported and in good working condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YD] NO UD- N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Temporary scaffolding near O-PMP-67-32 not adequatelyrestrainedto prevent seismic interaction with pump motor. 4 If the room In which the SWEL item is located Is very large (e.g., Turbine Hall), the area selected should be described. This selected area should be based on Judgment, e.g., on the order of about 35 feet from the SWEL item. Page 364 of 451
Location: Bldg. IPS Floor El. 741 Room, Area 4 1105, WBN-WB-010
- 5. Does it appear that the area is free of potentially adverse seismic YN NE UD1 N/A[:
interactions that could cause flooding or spray in the area? All piping adequately supported,no sprinkler heads in the area.
- 6. Does it appear that the area is free of potentially adverse seismic YZ NEI ULI N/AEI interactions that could cause a fire in the area?
Oil containernot restrainedproperly to prevent tipping (nearO-PMP 36).
- 7. Does it appear that the area is free of potentially adverse seismic Y[D NE UD N/A[-
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? Temporary cabinet not restrainedto prevent tipping. Rain hood not properly restrained.
- 8. Have you looked for and found no other seismic conditions that could YZ N[-] UE adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Observed light fixture (PS504A) with safety cover not restrained with safety tie-off Credible but not significant. The following equipment is included in the area encompassed by this Area Walk-By: O-PMP-067-0028-A O-PMP-067-0036-A Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 365 of 451
Status: Y[ N[-] U] Area Walk-By Checklist (AWC) Location: Bldg. IPS Floor El. 722 Room, Area 4 /110, WBN-WB-01 1 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and fimdings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI UED N/AE potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All area equipment is in good working order with mild surface corrosion.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI U'E N/AE degraded conditions?
Mild surface corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UE] N/AE raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All conduit and it is rigidly supported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI U-] N/AE interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Monorails on temporary scaffolding appearto be only friction held. They could fall off and strike the equipment below. 4 If the room In which the SWEL item Is located Is very large (e.g., Turbine Hall), the area selected should be described. ThIs selected areas hould be based on judgment, e.g., on the order of about 35 feet from the SWEL item. Page 366 of 451
Location: Bldg. IPS Floor El. 722 Room, Area 4 /110, WBN-WB-01 1
- 5. Does it appear that the area is free of potentially adverse seismic Y[D ND U[-- N/AEI interactions that could cause flooding or spray in the area?
No sprinklerheads in the area. All pipe is properly supported.
- 6. Does it appear that the area is free of potentially adverse seismic YN NE UE- N/AD interactions that could cause a fire in the area?
Overhead lube oil line, but it is adequately supported.
- 7. Does it appear that the area is free of potentially adverse seismic YN NEI U-- N/A--
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? Lube oil bottle on electricalpanel. Scaffolding and barricadestorage area-piecesnot restrained.Barrels not restrainedin area of SSEL Instrument Rack. Credible but not significant.
- 8. Have you looked for and found no other seismic conditions that could Y0 NEI Ur]
adversely affect the safety functions of the equipment in the area? Smoke detector missing safety cable-not connected. Could fall on an instrument rack. Comments (Additional pages may be added as necessary) General housekeeping issues. Light bulb burnt out in the South end of the room. The following equipment is included in the area encompassed by this Are Walk-By: 0-L-147/C 1-STN-067-0009-A Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 367 of 451
Status: Y[ N[E U[] Area Walk-By Checklist (AWC) Location: Bldg. IPS Floor El. 741 Room, Area 4 1107, WBN-WB-012 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO ND UI- N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No missing partsobserved.
- 2. Does anchorage of equipment in the area appear to be free of significant YO N[] UED N/AD degraded conditions?
Some chipped and missing paint, minor surface corrosion, but acceptable.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI U- N/AD-raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Conduit only and it is rigidly supported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO N[l UD N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
All items have plenty of clearance. 4 If the roo1, i which the SWEL Item Is located Is very large (e.g.. Turbine Haii), the area selected should be described. This selected are. should be based on Judgment, e.g., on the order of about 35 feet from the SWEL Item. Page 368 of 451
Location: Bldg. IPS Floor El. 741 Room, Area 4 1107, WBN-WB-012
- 5. Does it appear that the area is free of potentially adverse seismic YO NEI UD N/AD interactions that could cause flooding or spray in the area?
All piping is rigidly mounted. No sprinklerheads present.
- 6. Does it appear that the area is free of potentially adverse seismic YO NDI UD1 N/AD interactions that could cause a fire in the area?
No lube oil lines present.
- 7. Does it appear that the area is free of potentially adverse seismic YE NEI UD N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary security equipment is not adequately secured. Heat trace connections are not restrainedon all screen wash pumps.
- 8. Have you looked for and found no other seismic conditions that could YO NO UD adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary)
-Safety lights not properlypositioned or directed -Hand hole cover in HPFPSump A sump cover is not on or bolted -Bolts missing in HPFPSump B sump cover The following equipment is included in the area encompassed by this Area Walk-By:
1-PMP-067-0431 1-PMP-067-0440 Evaluated by: Travis Hockenberry Date: 7-24-2012 Mike Gordon 7-24-2012 Page 369 of 451
Status: YZ NE] UL-Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 737 Room, Area 4 A2-Q/A13-U, WBN-WB-013 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YM NEI UD] N/AEJ potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
The equipment in the areaappears to be free of loose, missing, or broken anchorage.
- 2. Does anchorage of equipment in the area appear to be free of significant YE3 NEI UDl N/AD1 degraded conditions?
No significant degradation. Only minor surface corrosion as noted in heat exchanger and chiller walk-downs.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NDI UDl N/ADl raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray rigidly supportedand does not appearto be overloaded. HVAC ducting is rigidly supportedand in good working condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UD- N/ADl interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
No significant spatialinteractionwith equipment.
- 5. Does it appear that the area is free of potentially adverse seismic YO ND UDl N/AD3 interactions that could cause flooding or spray in the area?
Hoist not parked in properzone due to scaffolding. In close proximity to fire protection pipe strut. Could potentially damage strut and/orpipe. Deemed credible but not significant. 4 If the roo.n In which the SWEL ite - i. located is very large (e.g., Turbine Hall), the area selected ahou Id be described. This selected area. bould be based on Judgm.ent, e.g.. on the order of about 35 Feet from the SWEL tem. Page 370 of 451
Location: Bldg. AUX Floor El. 737 Room, Area 4 A2-Q/A13-U. WBN-WB-013 6 Does it annear that the area is free ofpnntentiallv adverer seismic Vf2 NMT l~ I N/AI-
*~ ~LJ ~
interactions that could cause a fire in the area? No combustibles in area.
- 7. Does it appear that the area is free of potentially adverse seismic Y10 NEI UD- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Ladder, fall hardness and mop bucket stored behindXFMR Coil. Bottle cart not tied-off.
- 8. Have you looked for and found no other seismic conditions that could YO ND] UDI adversely affect the safety functions of the equipment in the area?
See generalcomments. Comments (Additional pages may be added as necessary)
" Loose rods under temporarystorage box, should be restrainedor stored somewhere else. " Radcon cabinet not visually bolted or restrained,but appearsto be permanently restrained(did not move when pushed). " Loose table with instrument on it. (Not in proximity of anything that would be damaged if it fell). " Scaffolding restingon pipe to support ladder (not properlysupported). " Ladder tied off but resting on conduit nearA2-R. " Stored unistrut and tools near A2-Q.
- Cable tray covers on floor near A6-R (appearsto be work-in-progress,but no work-in-progress tag).
" Ladder tied-off with rope to conduit. A 12-S.
The following equipment is included in the area encompassed by this Area Walk-By: O-CHR-031-0036/2-A O-CHR-031-0080-A 0-HTX-070-0186 1-HTX-070-0185 Evaluated by: Travis Hockenberry Date: 7-25-2012 Mike Gordon 7-25-2012 Page 371 of 451
Status: YZ NE] U[- Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area 4 A852, WBN-WB-014 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI U[-] N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All anchorage free of loose, missing and damaged hardware(like new condition).
- 2. Does anchorage of equipment in the area appear to be free of significant YO NE] UD] N/AD degraded conditions?
No signs of corrosion or cracking in concrete. All surfaces painted or galvanized.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NDI UD] N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
HVAC, cable tray, conduit, and piping rigidly supported and in good condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 NEI UD- N/ADl interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearance around all equipment. 4 If the room In which the SWEL item Is located I v.ey large (e.g., Turbine Hall), th earea seiected should be described. This selected areas hould be based on Judgment, e.g.. on the order of about 35 feet from the SWEL item. Page 372 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A852, WBN-WB-014
- 5. Does it appear that the area is free of potentially adverse seismic YS NEI UEI N/AED interactions that could cause flooding or spray in the area?
Fire protection piping is rigidly supported and sprinkler heads have adequate clearance.
- 6. Does it appear that the area is free of potentially adverse seismic YO NEI UrI N/AE3 interactions that could cause a fire in the area?
No combustibles observed in area.
- 7. Does it appear that the area is free of potentially adverse seismic YS NEI UED N/AE!
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? Temporary scaffolding present and appears to be adequately restrained.Housekeeping clean and orderly.
- 8. Have you looked for and found no other seismic conditions that could YZ ND! UM adversely affect the safety functions of the equipment in the area?
No observed adverse seismic conditions Comments (Additional pages may be added as necessary) The following equipment is included in the area encompassed by this Area Walk-By: O-CHGR-236-O0O1-D 0-INV-235-0001-D O-XSW-236-68DC2-S 1-INV-235-0001-D 1-INV-235-0002-E 1-MCC-232-B-B Evaluated by: Travis Hockenberry Date: 7-25-2012 Mike Gordon 7-25-2012 Page 373 of 451
Status: YZ N[] U-] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 757 Room, Area4 A802, WBN-WB-015 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N= No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YN NEI UD-] N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All visible anchorageis free of potentially adverse seismic conditions.
- 2. Does anchorage of equipment in the area appear to be free of significant Y0 ND] UD- N/AD degraded conditions?
No visible signs of rust/corrosionor damage.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NDI UD-1 N/ADl raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray rigidly supported and not overloaded. Conduit and piping is rigidly supported as well.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NDI U"I N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
No observed spatialinteractions. 4If the room. in which the SWEL item Is located Is very large (e.g., Turbine Hall), th earea selected should be described. This selected area should be based on judgment, e.g.. on the order ofabout 35 feet from the SWEL it em. Page 374 of 451
Location: Bldg. AUX Floor El. 757 Room, Area 4 A802, WBN-WB-015
- 5. Does it appear that the area is free of potentially adverse seismic YO NEI U-1 N/AD interactions that could cause flooding or spray in the area?
Sprinkler heads in area, but have adequate clearance.
- 6. Does it appear that the area is free of potentially adverse seismic YE NE] U[-D N/AD interactions that could cause a fire in the area?
No combustibles observed.
- 7. Does it appear that the area is free of potentially adverse seismic Y0 NEI UDI N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Appendix R work in progressand tagged/stagedappropriately. Temporary scaffolding in place and appearsto be adequately restrained.
- 8. Have you looked for and found no other seismic conditions that could YO NDI UD adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Good housekeeping observed. Everything in area is rigidly mounted. The following equipment is included in the area encompassed by this Area Walk-By: 1-BD-21 1-A-A 1-BD-212-AO02-A 2-BD-21 1-A-A Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 375 of 451
Status: YZ N[] U-] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 757 Room, Area 4 A804, WBN-WB-016 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y0 NEI UE- N/All potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All visible anchorage is free of potentially adverse seismic conditions.
- 2. Does anchorage of equipment in the area appear to be free of significant YM NO UE] N/AC degraded conditions?
All visible anchorage is painted and free of corrosion. No observed concrete cracking or damage.
- 3. Based on a visual inspection from the floor, do the cable/conduit YN NEI U-- N/AC1 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray, conduit, and piping rigidly supportedand in good condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YS NEI UE- N/AC]
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Overhead lighting has safety chain/wire. Temporary scaffolding within a X" of top of XFMR (WBN-1-DXF-237-A), potential for seismic spatial interaction. Upon return for walk-down of transformerthe scaffolding pole in question was moved to provided proper clearance. 4 Irthe roo. in which the SWEL item is located Is very large (e.g., Turbine Hell), the area selected should be descrIbed. This selected area should be based on Judgment, e.g.. on the order of about 35 feet from the SWEL item. Page 376 of 451
Location: Bldg. AUX Floor El. 757 Room, Area 4 A804, WBN-WB-016
- 5. Does it appear that the area is free of potentially adverse seismic YO NEI UEI N/AE interactions that could cause flooding or spray in the area?
Sprinkler heads present, but appearto have adequate clearance.
- 6. Does it appear that the area is free of potentially adverse seismic YO NEI UE- N/AE interactions that could cause a fire in the area?
No combustibles observed.
- 7. Does it appear that the area is free of potentially adverse seismic YS NEI UE1 N/AEl interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Good housekeeping practice. Temporary scaffolding present and appearsto be adequatelyrestrained.
- 8. Have you looked for and found no other seismic conditions that could YO NEI UE-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) The following equipment is included in the area encompassed by this Area Walk-By: O-BD-236-0001/1-D O-DPL-236-0001-D 1-BD-235-0001-D 1-DXF-237-A Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 377 of 451
Status: YZ N[-- U-] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area4 A864, WBN-WB-017 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI U-- N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Good Housekeeping-everythingis painted and clean. All objects are well restrained.
- 2. Does anchorage of equipment in the area appear to be free of significant YI NE UE- N/AFJ degraded conditions?
All welds and bolts are clean and painted.
- 3. Based on a visual inspection from the floor, do the cable/conduit YM NEI UE N/AE raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All cable tray and ducts are rigidly mounted on robust steel.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 NE] UE N/AE interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
All items appearto have more than adequate clearance. 4 Ifthe roomt In which the SWEL Item Is located Is very large (e.g., Turbine Hall), the area selected should be described. This selecte d area should be based on judgment, e.g.. on the order of about 35 feet from the SWEL item. Page 378 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A864, WBN -WB-017
- 5. Does it appear that the area is free of potentially adverse seismic YZ NEI UEI N/AUI interactions that could cause flooding or spray in the area?
All items in the area are rigidly mounted. Sprinklers in the area are rigidly supported.
- 6. Does it appear that the area is free of potentially adverse seismic Y0 N[_1 U-1 N/A[
interactions that could cause a fire in the area? No observed combustible material.Older cabling is coated with Fire retardant.
- 7. Does it appear that the area is free of potentially adverse seismic YS NEI UEJ N/AEl interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Some temporary scaffolding is present, but well installed.
- 8. Have you looked for and found no other seismic conditions that could Y0j NEI U[I-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Generalhousekeeping is good. Several light fixtures need bulbs in the area. The following equipment is included in the area encompassed by this Area Walk-By: O-CHGR-236-0003-F O-XSW-236-79DC1-S 1-INV-235-0003-F Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 379 of 451
Status: YZ NE] U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area 4 A856, WBN-WB-018 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO N[l U-] N/AE potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All anchorage is in good condition. No loose, missing, or broken.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI UEI N/AD degraded conditions?
No significant corrosion observed. No observed cracking in concrete near anchorage.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NDI UD N/ADl raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All conduit and cable tray rigidly mounted.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UD N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearanceprovided aroundall equipment. Suspended lighting has appropriatesafety wire. 4 If the root in which the SWEL ite Is located i ... y large (e.g., Turbine H.I), the.e.e selected should be described. This selected area should be based on Judg ent. e.g.. on the order of about 35 feet fren, the SWEL item. Page 380 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A856, WBN-WB-018
- 5. Does it appear that the area is free of potentially adverse seismic YS NEI U-- N/AD interactions that could cause flooding or spray in the area?
Sprinkler heads present, but have adequate clearances.
- 6. Does it appear that the area is free of potentially adverse seismic Y[D ND] UD- N/AD interactions that could cause a fire in the area?
Combustibles stored in portable fire cabinet. Oil reservoirs have adequate clearance.
- 7. Does it appear that the area is free of potentially adverse seismic Y0 NEI UD- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary fire cabinet not restrainedto prevent tipping, but adequate clearance to avoid interaction. Other temporary equipment and storage with work-in-progresstags.
- 8. Have you looked for and found no other seismic conditions that could YS NDI UD-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) The following equipment is included in the area encompassed by this Area Walk-By: 1-OXF-212-A002-A Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 381 of 451
Status: Y[ NEI UF-Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area 4 A855, WBN-WB-019 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YN NO U-- N/A]
potentially adverse seismic conditions (if visible without necessarily opening cabinets)? All anchorage is in good condition. All items are rigidlymounted on steel. Some conduits are rod hung but have adequateclearance.
- 2. Does anchorage of equipment in the area appear to be free of significant YZ NOl UD N/AD degraded conditions?
Mild surface corrosionpresent, no impact.
- 3. Based on a visual inspection from the floor, do the cable/conduit YZ ND UD N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Rigidly mounted on structuraltube steel.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YN NEI UD N/AED interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
4 If the root I which the SWEL items Is located Is very large (e.g., Turbine Hall). the area selected should be described. This selected area should be based on Judgment, e.g.. on the order of about 35 feet from the SWEL item. Page 382 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A855. WBN-WB-019
- 5. Does it appear that the area is free of potentially adverse seismic Y10 NEI UI N/AE interactions that could cause flooding or spray in the area?
- 6. Does it appear that the area is free of potentially adverse seismic YN NEI UD N/AED interactions that could cause a fire in the area?
Oil reservoirsare clear of all objects. No expected spatialinteractions.
- 7. Does it appear that the area is free of potentially adverse seismic YN NEI ULI N/AEl interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
There is significant scaffolding in the area but it appearsto be well restrained.
- 8. Have you looked for and found no other seismic conditions that could YSI NEI UD adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) The following equipment is included in the area encompassed by this Area Walk-By: 1-OXF-212-BO02-B Evaluated by: Travis Hockenberry Date: 7-26-2012 Mike Gordon 7-26-2012 Page 383 of 451
Status: YE N-] U-] Area Walk-By Checklist (AWC) Location: Bldg. DG BLDG Floor El. 760 Room, Area 4 D203, WBN-WB-020 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NE UD N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All anchorage in good condition.
- 2. Does anchorage of equipment in the area appear to be free of significant Y0 NE-" U'-' N/AD degraded conditions?
Anchorage is paintedwith only accumulated dust. No corrosion obvious.
- 3. Based on a visual inspection from the floor, do the cable/conduit Y0 NEI UD- N/AD3 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All are rigidly supported and acceptable fill capacities.HVAC is rigidly supported as well.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO ND UD N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Possible issue with overhung duct work connected to fan (1-FAN 455). Originaldesign calculation and drawings confirm the configuration. 41the roomt in which the SWEL ite ... a.d
.is lo is very large (e.g., Turbine Hall), th earea selected should be destribed.
This sel ected area should be based on Judgment, e.g., on the order of about 35 feet from the SWEL item. Page 384 of 451
Location: Bldg. DG BLDG Floor El. 760 Room, Area 4 D203, WBN-WB-020
- 5. Does it appear that the area is free of potentially adverse seismic YI NEI ULI N/AD interactions that could cause flooding or spray in the area?
No sprinklerspresent. Fire protection piping is rigidly mounted.
- 6. Does it appear that the area is free of potentially adverse seismic YS NDI UD-] N/AD interactions that could cause a fire in the area?
No combustible source observed.
- 7. Does it appear that the area is free of potentially adverse seismic Y[9 NDI UD- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
None in the area.
- 8. Have you looked for and found no other seismic conditions that could YO NDI UD1 adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) TS-13-128A is missing a safety cable. Reinforced masonry wall in the area and is in good condition. The following equipment is included in the area encompassed by this Area Walk-By: 1-FAN-030-0447-A 1-FAN-030-0459-A Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 385 of 451
Status: YV NEI] U-] Area Walk-By Checklist (AWC) Location: Bldg. DG BLDG Floor El. 742 Room, Area 4 D106, WBN-WB-021 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y0 ND U- N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No observed loose, missing, or broken anchorage (equipment).
- 2. Does anchorage of equipment in the area appear to be free of significant Yo NEI UD] N/AD degraded conditions?
All equipment anchoragepainted and in good condition with exception of airreceiver tanks. Observed mild surface corrosionon bottom hardwareof receiver strap. (Not significant)
- 3. Based on a visual inspection from the floor, do the cable/conduit Y0 ND UD] N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray, conduit, and ducting rigidly supportedand in good condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YZ ND UD N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearancemaintainedaround equipment. Overhead lighting has safety chain/wire. 4 Ifthe ronm In which the SWEL item IS located I vr. y large (e.g., Turbine Haii), the area selected should be described. This selected areas hould be based on judgment, e.g., on the order of about 35 feet from the SWEL Item. Page 386 of 451
Location: Bldg. DG BLDG Floor El. 742 Room, Area 4 Q106, WBN-WB-021
- 5. Does it appear that the area is free of potentially adverse seismic YN ND UL N/AD interactions that could cause flooding or spray in the area?
No fire protection sprinkler heads. C02 system in place, adequately supported and in good condition.
- 6. Does it appear that the area is free of potentially adverse seismic Y[D NDI UD N/AD interactions that could cause a fire in the area?
Lube oil and fuel lines rigidly mounted on skids. Flexible connection utilized between engine and generatorskid/frame. Overhead lines rigidly supported as well.
- 7. Does it appear that the area is free of potentially adverse seismic YN NEI UD N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
No observed temporary equipment or scaffolding.
- 8. Have you looked for and found no other seismic conditions that could YS ND UDI adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is reasonable. Observed safety chain/restraintnot attachedto sensors 0-TS-13-119B, 119A, and 2 TS on north side of room (unable to read UNID/tag). Observed I missing anchorbolt on pipe support 17A586-1-69 (south end of room). Calculation 17A58601069 for the support confirms the as-built configuration. The following equipment is included in the area encompassed by this Area Walk-By: 1-BA T-215-B-B 1-COMP-082-0210 1-DIEG-082-B1 1-DIEG-082-B2 1-GEN-082-OOO1B-B Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 387 of 451
Status: YZ NI-] U-] Area Walk-By Checklist (AWC) Location: Bldg. DG BLDG Floor El. 742 Room, Area 4 D105, WBN-WB-022 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NFI U[I- N/AEI potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No loose, missing, or broken anchorage observed on equipment.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NE] UD N/AE]
degraded conditions? All hardware is painted or galvanized and in good condition.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NE! UE- N/AE1 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray, conduit, and HVAC/air duct rigidly supported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YZ NEI UE- N/AE!
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Adequate clearance aroundequipment. See general comment about temperaturesensor. 4 Ifthe rooo in which the SWEL item s, located Is very large (e.g., Turbine HaI,). the area selected should be desclbed. This selected area should be based onjudgment. e.g.. on the order ofabout 35 feea from the SWEL item. Page 388 of 451
Location: Bldg. DG BLDG Floor El. 742 Room, Area4 D105, WBN-WB-022
- 5. Does it appear that the area is free of potentially adverse seismic YS N[: UID N/AEl interactions that could cause flooding or spray in the area?
No sprinkler heads present. C02 fire protection system in place.
- 6. Does it appear that the area is free of potentially adverse seismic Y0 NE UrI N/AEI interactions that could cause a fire in the area?
Lube oil/ fuel line rigidly mounted to skid with flex connection between DG and Engine.
- 7. Does it appear that the area is free of potentially adverse seismic YR NE U-1 N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary scaffolding in place and appearsto be adequately supported.
- 8. Have you looked for and found no other seismic conditions that could YZI NEI Ur1 adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) TS-13-120E and 120B missing safety chain/wire. TS-13-120E could potentially impact panel/instrument of 2-PNL-82-A/1. (1 additionalnoted in walk-down of DG 2A-A). Observed missing anchoron pipe support nearsouth end of room (tagnot legible). Calculations for similarsupports 17A586-1-69 and 17A586-1-92 confirm the as-built configuration. The following equipment is included in the area encompassed by this Area Walk-By: 2-GEN-082-0002A-A Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 389 of 451
Status: YZ Nil] U[] Area Walk-By Checklist (AWC) Location: Bldg. DG BLDG Floor El. 742 Room, Area 4 D107, WBN-WB-023 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI UD N/AD-potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No loose, missing, or broken anchorage observed on equipment.
- 2. Does anchorage of equipment in the area appear to be free of significant YO ND UEI N/AD degraded conditions?
All anchoragepainted or galvanized. Some mild surface oxidation near bottom of air receivertanks.
- 3. Based on a visual inspection from the floor, do the cable/conduit Y0 ND UD N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray, conduit, and HVAC/air duct rigidly supported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 NDI UD- N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearancearound equipment. Observed loose double nuts on trapeze support on north end of room. 4 If the room in which the SWEL item Is located is very large (e.g., Turbine Hall), the area selected should be described. This selected area should be based on judgment, e.g., on the order of about 35 feet from the SWEL item. Page 390 of 451
Location: Bldg. DG BLDG Floor El. 742 Room, Area4 Q107, WBN-WB-023
- 5. Does it appear that the area is free of potentially adverse seismic YZ NEI U[I- N/A[D interactions that could cause flooding or spray in the area?
No sprinklerheads present. C02 F.P.system in place.
- 6. Does it appear that the area is free of potentially adverse seismic YS NEr UEr N/AEl interactions that could cause a fire in the area?
Lube oil/ fuel line rigidly supported and utilizes flex connections.
- 7. Does it appear that the area is free of potentially adverse seismic YN NE UEr N/AE3 interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Rolling scaffolding on north side of room; it appears to be restrained properly.
- 8. Have you looked for and found no other seismic conditions that could Y0 NEI UI-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Observed (2) temperaturesensors on south end and (3) on east end all missing safety chains. Light on south end of room is burnt out. One missing bolt on pipe support 17A586-1-92. Calculation 17A58601092 for supportconfirms as-built configuration. The following equipment is included in the area encompassed by this Area Walk-By: 2-GEN-082-0002B-B Evaluated by: Travis Hockenberry Date: 7-31-2012 Mike Gordon 7-31-2012 Page 391 of 451
Status: YZ N- U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 737 Room, Area 4 WBN-WB-024 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y[D NEI U[! N/AI potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All anchorage is free of loose, missing, or broken.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI UED N/AED degraded conditions?
No observed degradationor corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UE! N/AE!
raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)? Cable tray, conduit and piping are rigidly supported. Cable tray does not appearoverloaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UE! N/AE!
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Adequate clearancesaround equipment. 4 Ifthe room In which the SWEL item 1I located Is very large (e.g., Turbine Hall), the area selected ehould be de.... bed. This selected area should be based on Judgment, e.g.. on the order of abot 35 feet from the SWEL item. Page 392 of 451
Location: Bldg. AUX Floor El. 737 Room, Area4 WBN-WB-024
- 5. Does it appear that the area is free of potentially adverse seismic YZ NI UEI1 N/AD interactions that could cause flooding or spray in the area?
Sprinkler heads have appropriateclearance and support.
- 6. Does it appear that the area is free of potentially adverse seismic YO NEI U-- N/AD interactions that could cause a fire in the area?
No observed fuel source/combustibles.
- 7. Does it appear that the area is free of potentially adverse seismic Y[D NEI UD- N/A[-]
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? Observed housekeeping/portableequipment issues noted in general comments. Comments do not adversely affect equipment in area.
- 8. Have you looked for and found no other seismic conditions that could YN NDI U--
adversely affect the safety functions of the equipment in the area? Comments (Additional pages may be added as necessary)
- Job box not restrained(nearCCS boosterpump 2A and B)
- Rolling cart not restrained
- 50 gallon drums with loose chain around base
- Some bulbs burnt out in the area The following equipment is included in the area encompassed by this Area Walk-By:
0-H TX-078-00 31 0-HTX-078-0032 O-PMP-078-0009-B O-PMP-078-0035-S 0-TS-030-0192B-A 1-FCV-067-0213-A 1-FCV-067-0215-B I-PMP-070-0131-A Evaluated by: Travis Hockenberry Date: 8-1-2012 Mike Gordon 8-1-2012 Page 393 of 451
Status: YIM N[-- UL Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 782 Room, Area 4 A901, WBN-WB-025 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y0 N-- UE- N/AD-potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Observed anchorbolts on several pipe supports are not true-one was bent but still should function as intended.
- 2. Does anchorage of equipment in the area appear to be free of significant Yo ND UD- N/AD degraded conditions?
ACU Units have minor surface corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit Y0 ND-- UD- N/AD1 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All conduit, cable tray, and raceway are rigidly supported and adequately supported. Fill levels look acceptable. HVAC duct is rod hung but has good clearance around it.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 NEI UD N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
No ceiling tiles present and lights are secured with safety cables. 4 Ifthe roo. in which the SWEL item is located is
.e.y large (e.g., Turbine Hall), the area selected should be described.
This selected area should be based on Judg ment, e.g.. on the order of about 35 feet from the SWEL item. Page 394 of 451
Location: Bldg. AUX Floor El. 782 Room, Area 4 A901, WBN-WB-025
- 5. Does it appear that the area is free of potentially adverse seismic Y0 NEI Ur- N/AD interactions that could cause flooding or spray in the area?
All piping appears to be correctly supported.All sprinklers have 2" minimum clearance.
- 6. Does it appear that the area is free of potentially adverse seismic Y0 NEI U[I N/AD interactions that could cause a fire in the area?
No combustible sources observed.
- 7. Does it appear that the area is free of potentially adverse seismic YO NE-] UE- N/A[:
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? Step ladderis not stowed per "TI-276"; it has a rope restrainingit.
- 8. Have you looked for and found no other seismic conditions that could YS NE] Ur adversely affect the safety functions of the equipment in the area?
Cover plate removed and improperly stored on 1-A CU-30-CRB Control Rod Drive EQRM Air Conditioner lB. Comments (Additional pages may be added as necessary) Several lights are out in the area. Observed monorail support structure with only (3) anchorbolts installed. There are only 3 holes in the base plate. By engineeringjudgment, the frame is structurally sound. Not a significant concern. The following equipment is included in the area encompassed by this Area Walk-By: I-GEN-085-A 1-GEN-085-B Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 395 of 451
Status: Y[ N- UO] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 757 Room, Area 4 A813, WBN-WB-026 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YZI NEI UI- N/AE1 potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All anchorage visible was in very good condition. All hardwarewas in place and tight. No significant cracking observed.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI UE] N/AE!
degraded conditions? All surfaces are paintedand free of corrosion. Some mild surface corrosionwas observed on some surfaces where paint has chipped or worn away.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NE! UE! N/AE!
raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)? Cable tray and conduit are rigidly mounted. HVAC is a combination of rod hung and rigid. However, both are good.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YZ NEI UE! N/AEF interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
There is good clearance between items in the area. Very congested area but still has adequate clearance. 4 If the roomto In which the SWEL item Is located Is very large (e.g., T.rbi.e Hall), the area selected should be described. This selected area should be based on Judg m.t. e.g., on the order of about 35 feet from the SWEL item. Page 396 of 451
Location: Bldg. AUX Floor El. 757 Room, Area 4 A813, WBN-WB-026
- 5. Does it appear that the area is free of potentially adverse seismic YO NEI UEr N/AEI interactions that could cause flooding or spray in the area?
No sprinklers in the area. All fire water piping is rigidly supported. All other piping has propersupports.
- 6. Does it appear that the area is free of potentially adverse seismic YS NE UE N/AEI interactions that could cause a fire in the area?
No combustible sources observed.
- 7. Does it appear that the area is free of potentially adverse seismic Y[K NEI U-I N/AE interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Observed (2) fire extinguisher bottles on portable cart that are not properly restrainedper "TI-276". Two flammable storage cabinets with no restraint..... continued under general comments.
- 8. Have you looked for and found no other seismic conditions that could Y0 N[-l Ur-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Barrelsnot properlystored. TE stored underthe stairs not chained to within "2". Poorhousekeeping. The following equipment is included in the area encompassed by this Area Walk-By: 0-COMP-032-0060 0-COMP-032-0086 0-FCV-032-0082-A 1-TANK-070-0001 Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 397 of 451
Status: Y[ N[-] Ur Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area 4 A854, WBN-WB-027 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y0 NEI UE] N/AE potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All anchorageis painted and well maintained. No visible cracks, missing hardware,loose, or damaged hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI UE] N/A[
degraded conditions? All surfaces are paintedand clean. No visible corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UE] N/AE[
raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)? All conduit and HVAC duct are rigidly supported. No interaction or overload issues.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0a NEI U' N/A-"
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Lights have safety cables. All equipment has sufficient clearance. 4I the room In which the SWEL Item is located is very large (e.g., T.rbi.e Ha.I), the area selected should be descrIbed. This selecte d area should be based on Judg ent, e.g.. on the order of about 35 feet from the SWELIte m. Page 398 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A854, WBN-WB-027
- 5. Does it appear that the area is free of potentially adverse seismic YS ND U-1 N/AD interactions that could cause flooding or spray in the area?
Sprinkler heads are presentand have adequate clearance. No other flooding concerns.
- 6. Does it appear that the area is free of potentially adverse seismic YM NEI UD-- N/AD interactions that could cause a fire in the area?
All batteries are secured and protected by racks. No other combustible source. Wood scaffolding is present,but would be protectedby sprinklers in the area.
- 7. Does it appear that the area is free of potentially adverse seismic YI NEI U-- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Observed wooden scaffolding in the room. Perprocedure MMTP- 102, wood scaffolding is evaluated by site SE. Scaffolding appearsto be adequately restrained.
- 8. Have you looked for and found no other seismic conditions that could Y[D N[-" UM adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Housekeeping in this area is very good. The following equipment is included in the area encompassed by this Area Walk-By: O-BA T-236-0001-D Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 399 of 451
Status: Y[ N[-] U-- Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area 4 A853, WBN-WB-028 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI UE] N/AEl potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All anchorage is painted and well maintained.No visible cracks, missing hardware, loose, or damaged hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI UE- N/A[
degraded conditions? All surfaces are painted and clean. No visible corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UE] N/AE raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All conduit and HVAC duct are rigidly supported. No interaction or overload issues.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y[D NEI UE- N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Lights have safety cables. All equipment has sufficient clearance. SIf the room [ nwhich the SWEL item is located Is v.ery large (e.g., Turbi.e Hall), the area selected should be described. This selected area should be based on Judgment, e.g.., o the order of about 35 feet from the SWEL item. Page 400 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A853, WBN-WB-028
- 5. Does it appear that the area is free of potentially adverse seismic YO N--1 UDI N/AD interactions that could cause flooding or spray in the area?
Sprinkler heads are present and have adequate clearance. No other flooding concerns.
- 6. Does it appear that the area is free of potentially adverse seismic Y12 NI] UEI N/AD interactions that could cause a fire in the area?
All batteries are secured and protectedby racks. No other combustible source,
- 7. Does it appear that the area is free of potentially adverse seismic YO NE UEr N/ADI interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Housekeeping in this area is excellent, no temporaryequipment observed.
- 8. Have you looked for and found no other seismic conditions that could YO Nr- UD-]
adversely affect the safety functions of the equipment in the area? Comments (Additional pages may be added as necessary) Housekeeping is excellent The following equipment is included in the areaencompassed by this Area Walk-By: O-BA T-236-0002-E Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon '8-2-2012 Page 401 of 451
Status: YN N[-] U[-I-Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area4 A864, WBN-WB-029 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI UE- N/AE!
potentially adverse seismic conditions (if visible without necessarily opening cabinets)? All anchorage visible is painted and well maintained.No visible cracks, missing hardware,loose, or damaged hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YZ NEI UEI N/AEI degraded conditions?
All surfaces are painted and clean. No visible corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YZ NEI UE! N/AE!
raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)? All conduit and HVAC duct are rigidly supported. No interactionor overloadissues.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UE] N/AE!
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Lights have safety cables. All equipment has sufficient clearance. 4 If the roo. n in which the SWEL it.e. is located Is very large (e.g., Turbine Hall), the area selected should be described. This selected area should be based on Judgment, e.g., on the order of about 35 feet frorn the SWEL Item. Page 402 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A864, WBN-WB-029
- 5. Does it appear that the area is free of potentially adverse seismic YO NEI UD N/AD interactions that could cause flooding or spray in the area?
Sprinkler heads are present and have adequate clearance.No other flooding concerns.
- 6. Does it appear that the area is free of potentially adverse seismic YO ND UD N/AD interactions that could cause a fire in the area?
All batteries are secured and protected by racks. No other combustible source.
- 7. Does it appear that the area is free of potentially adverse seismic YM NEI U[:] N/AD:
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? Housekeeping in this area is excellent, no temporary equipment observed.
- 8. Have you looked for and found no other seismic conditions that could YS NEI Ur-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Housekeeping is excellent. The following equipment is included in the area encompassed by this Area Walk-By: O-BA T-236-0003-F Evaluated by: Travis Hockenberry Date: 8-2-2012 Mike Gordon 8-2-2012 Page 403 of 451
Status: Y[] NE U[- Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area 4 A851, WBN-WB-030 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YM NO UI- N/A-potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All MCCs welded to embed, new chargerwith bolts all in good condition.
- 2. Does anchorage of equipment in the area appear to be free of significant YI N" U' N/AD degraded conditions?
All welds painted with some minor chipping, bolts are galvanized.
- 3. Based on a visual inspection from the floor, do the cable/conduit YM ND UD N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray is rigidly supported and does not appearto be overfilled. HVAC duct is rigidly supportedand in good condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UO N/A[]
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Cable tray support cap plate in close proximity to conduit (IPLC-803A) collar (top of MCC-213-A2, Panel 13). Upon further review with FRC it was deemed to have adequate clearance. 4 If the room in which the SWEL ietn i. located 1.. ery large (e.g., Turbine Hail), the area selected should be described. This selected aree should be based on Judgment, e.g.. on the order of about 35 feet from the SWEL item. Page 404 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A851, WBN-WB-030
- 5. Does it appear that the area is free of potentially adverse seismic YE] NO UE] N/AE]
interactions that could cause flooding or spray in the area? Sprinkler head touching conduit (PLC-1709), behind panel 10 of I-MCC-213-A 1. All other sprinklerheads have adequate clearance.
- 6. Does it appear that the area is free of potentially adverse seismic Y[D NE"] UE" N/AL]
interactions that could cause a fire in the area? No combustibles observed in the area.
- 7. Does it appear that the area is free of potentially adverse seismic YZ N[] UD] N/AL]
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? Temporary scaffolding in area appearsto be restrainedproperly. Rolling scaffold (113652196) tied-off with chain in (2) spots.
- 8. Have you looked for and found no other seismic conditions that could YZ NEI U-]
adversely affect the safety functions of the equipment in the area? Comments (Additional pages may be added as necessary) General housekeeping is reasonable. Some work-in-progress,but well maintained. The following equipment is included in the area encompassed by this Area Walk-By: I-MCC-213-AOO1-A Evaluated by: Travis Hockenberry Date: 8-3-2012 Mike Gordon 8-3-2012 Page 405 of 451
Status: YM NEI U[] Area Walk-By Checklist (AWC) Location: Bldg. DG BLDG Floor El. 760 Room, Area 4 D204, WBN-WB-031 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI ULI N/AEI potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All cabinets welded to embed plates and in good condition.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI Uf3 N/AE degraded conditions?
All welds painted with minor chipping. No observed corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO N[_ UD-] N/AE3 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray, conduit, and piping is rigidly supported. Cable tray does not appearto be overloaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YZ NEI UE N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearancemaintainedaround all equipment. 4If the room In which the SWEL item Is located Is very large (e.g., Turbine Hall). the area selected should be described. This selected are, should be based on judgment, e.g., on the order of about 35 feet fro. the SWEL Item. Page 406 of 451
Location: Bldg. DG BLDG Floor El. 760 Room, Area 4 D204, WBN-WB-031
- 5. Does it appear that the area is free of potentially adverse seismic YS ND UD N/AE interactions that could cause flooding or spray in the area?
No flood source. C02 fire protection system utilized.
- 6. Does it appear that the area is free of potentially adverse seismic YN NEI UD N/AD interactions that could cause a fire in the area?
No fuel source observed in the area. No stored combustibles.
- 7. Does it appear that the area is free of potentially adverse seismic YN NO U[-] N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
No temporaty equipment or installations.
- 8. Have you looked for and found no other seismic conditions that could YN NEI UF adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good. TS-13-132A (above 1-MCC-215-AO02) does not have a safety chain. The following equipment is included in the area encompassed by this Area Walk-By: 1-MCC-215-AOO1-A Evaluated by: Travis Hockenberry Date: 8-6-2012 Mike Gordon 8-6-2012 Page 407 of 451
Status: Y[] NM U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 786 Room, Area4 A 924, WBN-WB-032 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YE] NO UD N/AL potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Sheared bolt on 1-COND-31-289.
- 2. Does anchorage of equipment in the area appear to be free of significant YZ NEI UEi N/AlE degraded conditions?
Significant corrosion on 1-ACU-31-475 and 1-COND-31-289.After further review, deemed to be moderate corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YN NEI UEL N/AL-raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Conduit and ducting rigidly supported. HVAC has flexible connections.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI U-- N/AL interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Overhead lighting has safety chains. Adequate clearancearound equipment. 4 If the r.oo. I which the SWEL Item is located Is very large (e.g., Turbine Hall), the area selected should be descrIbed. This selected aree should be based on judgment, e.g., an the order ofabout 35 feet from the SWEL Item. Page 408 of 451
Location: Bldg. AUX Floor El. 786 Room, Area4 A 924, WBN-WB-032
- 5. Does it appear that the area is free of potentially adverse seismic Y[D NEI UD1 N/AD interactions that could cause flooding or spray in the area?
Coolant lines present but adequatelysupported with properdrainage.
- 6. Does it appear that the area is free of potentially adverse seismic YN NDI UD- N/AD interactions that could cause a fire in the area?
No combustiblespresent
- 7. Does it appear that the area is free of potentially adverse seismic YN N[3 U-i N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
No temporary equipment or installations.
- 8. Have you looked for and found no other seismic conditions that could YED ND UlD adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Observed (5) Lights out in room. Fairly moist/wet environment. The following equipment is included in the area encompassedby this Area Walk-By: 1-FSV-031-0447-B Evaluated by: Travis Hockenberry Date: 8-6-2012 Mike Gordon 8-6-2012 Page 409 of 451
Status: Y[ N-] U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 692 Room, Area 4 A310, WBN-WB-033 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NDI UD N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No loose, missing, or broken.
- 2. Does anchorage of equipment in the area appear to be free of significant YO ND UD] N/AD degraded conditions?
All hardware is painted and in good condition. No observed degradation.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO ND UDI N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Conduit rigidly supported and in good condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO ND] UD" N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearance maintained aroundequipment. 4 Ifthe room hn which the SWEL item is located is very large (e.g., Turbine Haii), th .area selected should be described. This selected area should be based on Judg ment. e.g., on the order of about 35 feet from the SWEL item. Page 410 of 451
Location: Bldg. AUX Floor El. 692 Room, Area 4 A310, WBN-WB-033
- 5. Does it annear that the area is free of nntentiallv adverse seisrmi VI Nn--l r I NI/AF interactions that could cause flooding or spray in the area?
Sprinklerheads present, but no observed clearanceissues.
- 6. Does it appear that the area is free of potentially adverse seismic YO NEI U-] N/AU interactions that could cause a fire in the area?
No combustibles in area.
- 7. Does it appear that the area is free of potentially adverse seismic YM NEI UE- N/AU interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary scaffolding present, but appearsto have adequate clearance and properrestraint.
- 8. Have you looked for and found no other seismic conditions that could YO NEI UP adversely affect the safety functions of the equipment in the area?
Removable masonry black wall present. Restrained with steel straps and anchored to concrete wall. In good condition. Comments (Additional pages may be added as necessary) General housekeeping is good. The following equipment is included in the area encompassed by this Area Walk-By: 1-FCV-062-0093 Evaluated by: Travis Hockenberry Date: 8-6-2012 Mike Gordon 8-6-2012 Page 411 of 451
Status: YZ NE] U-] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 692 Room, Area4 A307, WBN-WB-034 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YN NEI U-] N/AC potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No observed loose, missing, or broken anchorage.
- 2. Does anchorage of equipment in the area appear to be free of significant YM NEI UC1 N/ACl degraded conditions?
No observed degradationor corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit Y0 NCI UC-I N/AC1 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Overhead conduit and HVAC rigidly supportedand free of potentially adverse seismic conditions.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NCI UC' N/AC-]
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Adequate clearance around equipment. Overhead lighting has safety chain/wire. 4 If the roo. . In .v Iich the SWEL item is located Is very large (e.g., Turbine Hail), the area selected should be described. This selected area should be based onJudgment ... g on the order of about 35 feet from the SWEL item. Page 412 of 451
Location: Bldg. AUX Floor El. 692 Room, Area 4 A307, WBN-WB-034
- 5. Does it appear that the area is free of potentially adverse seismic YZ NDI UD-] N/AD1 interactions that could cause flooding or spray in the area?
Sprinkler heads have adequate clearance and piping appearsto be adequately supported.
- 6. Does it appear that the area is free of potentially adverse seismic YN NEI UEI N/ADl interactions that could cause a fire in the area?
No observed combustibles in the area.
- 7. Does it appear that the area is free of potentially adverse seismic YO NEI UD N/ADl interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary scaffolding present, but appearsbe properly restrainedwith adequate clearance. Work-in-progress equipment in area with tag and housekeeping barriertape. Rolling scaffolding chained in two places.
- 8. Have you looked for and found no other seismic conditions that could Y9 NEI UDI adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Fallharness stored under pipe chase cooler IA-A (1-CLR-30-201). Loose unistrutsupports on floor without work-in-progress tag (no interactionconcern). Located on north side of pipe chase cooler. Deemed work-in-progress. The following equipment is included in the area encompassed by this Area Walk-By: 1-LCV-062-0135-A 1-LCV-062-0136-B Evaluated by: Travis Hockenberry Date: 8-6-2012 Mike Gordon 8-6-2012 Page 413 of 451
Status: YN Nn] U-E] Area Walk-By Checklist (AWC) Location: Bldg. TURB Floor El. 708 Room, Area 4 T7-K, WBN-WB-035 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI U-I N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All equipment anchorage appearsto be free of potentially adverse seismic conditions.
- 2. Does anchorage of equipment in the area appear to be free of significant YZ ND] UD:] N/AD degraded conditions?
No significantdegradation. Most surfacespainted with minor chipping and mild surface corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UD- N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray rigidly supported and does not appearto be overloaded. Conduit rigidly supported as well. Pipingadequately supported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO ND UD- N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearance maintainedaround equipment and piping. 4 If the room In which the SWEL item is located i. very large (e.g., Turbine Hall). the .ae.. elected should be described. This selecte d are should be based on judgment, e.g., on the order of about 35 feet from the SWEL item. Page 414 of 451
Location: Bldg. TURB Floor El. 708 Room, Area4 77-K. WBN-WB-035
- 5. Does it appear that the area is free of potentially adverse seismic YO NEI UC N/A-I interactions that could cause flooding or spray in the area?
No sprinklerheads present. No other concerns.
- 6. Does it appear that the area is free of potentially adverse seismic YO NCI UCI N/AC interactions that could cause a fire in the area?
Oily waste containerpresent and stored/restrained.No other combustibles observed.
- 7. Does it appear that the area is free of potentially adverse seismic YI NC UC- N/AC interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Exhaust fans in area with wheel locks engaged. Scaffolding staging area well maintained/stored.See general comments.
- 8. Have you looked for and found no other seismic conditions that could YZ NC UC-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good. Some temporary scaffolding, but appearsto have adequate restraint and clearance.Job box not restrained(chain present but not secure). Rolling conduit storage with (1) wheel lock (mechanical). Several 50 gal. drums, trash can, and oil container.not restrained.All deemed to be work-in-progress. Not a significant concern. Observed bolt missing on 0-HTX-32-27 A/B. Determined to be non-safety related equipment and therefore is not a potential adverse seismic condition. The following equipment is included in the area encompassed by this Area Walk-By: 0-COMP-032-0026 Evaluated by: Travis Hockenberry Date: 8-7-2012 Mike Gordon 8-7-2012 Page 415 of 451
Status: YZ N[--] U[ Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 737 Room, Area 4 A13-R. WBN-WB-036 Instructions for Completing Checklist This checklist may be usedto document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NO UrI N/AEl potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All visible anchorageappears to be free of any adverse seismic conditions. No loose, missing, or broken hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YO N[l UE' N/Ar-degraded conditions?
No significant degradation. Some mild surface corrosion except on 0-PMP-31-49/1 (moderateto significant).
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UrI N/AEl raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray and conduit rigidly supported and in good condition. Cable tray is not overloaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UD N/AE!
interactions with other equipment in the area (e.g., ceiling tiles and lighting)? Adequate clearancearound equipment. Pipingproperlysupported. 4 If the room In which the SWEL item Is located. i. .. ry large (e.g., Turbine Hall). the area selected should be described. This selected area should be based on Judg mnt. e.g., on the order of about 35 feet from the SWEL item. Page 416 of 451
Location: Bldg. AUX Floor El. 737 Room, Area 4 A13-R. WBN-WB-036
- 5. Does it appear that the area is free of potentially adverse seismic YED ND UEI N/AD interactions that could cause flooding or spray in the area?
Adequate clearance aroundsprinkler heads.
- 6. Does it appear that the area is free of potentially adverse seismic YZ N[-] U[I- N/ADl interactions that could cause a fire in the area?
No observed combustibles/fuel source.
- 7. Does it appear that the area is free of potentially adverse seismic YO NEI U[-] N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Unit 2 work-in-progress. Appears to be properly tagged and stored.
- 8. Have you looked for and found no other seismic conditions that could YED NEI Ur-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Unistrutstrap on top of tube steel frame (7' southwest of A 15-R). The following equipment is included in the area encompassedby this Area Walk-By: O-CHR-031-0049/2-B Evaluated by: Travis Hockenberry Date: 8-7-2012 Mike Gordon 8-7-2012 Page 417 of 451
Status: Y[ NE] UI-- Area Walk-By Checklist (AWC) Location: Bldg. CNTL Floor El. 692 Room, Area 4 C110, WBN-WB-037 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YN NI U-I N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No observed loose, missing, or broken hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI U-] N/AD degraded conditions?
No significant degradation. Some mild surface corrosion. Most hardwareis paintedand in good condition.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UEI N/A[]
raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)? Conduit and large bore piping is rigidly supported. All other piping is adequatelysupported,
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 NE] UD] N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearancearound equipment. Chillers covered by tube steel frame and sheet metal. Lights have safety chain/wire. 4 I the room i. which the SWEL ite -is located is very large (e.g., Turbine Hall), the area selected should be deecribed. This selected are.. hould be based onjudgment, e.g.. on the order ofabout 35 feet from the SWEL item. Page 418 of 451
Location: Bldg. CNTL Floor El. 692 Room, Area 4 C110, WBN-WB-037
- 5. Does it appear that the area is free of potentially adverse seismic YS ND UD N/A-interactions that could cause flooding or spray in the area?
Adequate clearancearound sprinklerheads.
- 6. Does it appear that the area is free of potentially adverse seismic YEI NEI UD N/AD interactions that could cause a fire in the area?
No observed combustibles/fuel source.
- 7. Does it appear that the area is free of potentially adverse seismic Y0 ND UD N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Motor stored on cart with mechanical wheel locks. Work-in-progress staged equipment/panelsnot properly restrained(no interaction concern, in process of being removed). Service cart with wire restraint and wheel stop (plannedremoval date expired).
- 8. Have you looked for and found no other seismic conditions that could YS NEI UD adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good. Trashcannot restrained(housekeeping). The following equipment is included in the area encompassed by this Area Walk-By: O-CHR-031-0128 O-CHR-031-0129 Evaluated by: Travis Hockenberry Date: 8-7-2012 Mike Gordon 8-7-2012 Page 419 of 451
Status: YZ NE] Ur-Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 757 Room, Area 4 A824, WBN-WB-038 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YS NEI U[-- N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
6.9KV cabinets have all (6) anchors per panel. Relay panels are welded to embed plates.
- 2. Does anchorage of equipment in the area appear to be free of significant Y0 ND UD' N/AD degraded conditions?
No observed degradationor corrosion.All visible anchorageis in good condition.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NEI UF- N/ADl raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray is rigidly supported and does not appearto be overloaded. Ducting is rigidly supported as well.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YN ND UD N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Overhead lighting has safety chains/wire. Equipment has adequate clearances. 4 Ifthe room in whicb the SWEL item is located 1i. ery large (e.g., Turbine Hall), the area seiecte d should be described. This selected area should be based on judgment, e.g.. on the order of about 35 feet from the SWEL item. Page 420 of 451
Location: Bldg. AUX Floor El. 757 Room, Area 4 A824, WBN- WB-038
- 5. Does it appear that the area is free of potentially adverse seismic YZ NEII UI- N/AE!
interactions that could cause flooding or spray in the area? Adequate clearancearound sprinkler heads. Piping is adequately supported.
- 6. Does it appear that the area is free of potentially adverse seismic Y[D N[--1 U[-I N/AlQ interactions that could cause a fire in the area?
No observed combustibles/fuel source.
- 7. Does it appear that the area is free of potentially adverse seismic Y[D NEI UDI N/AEl interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary scaffolding in place and appears to be restrainedproperly. Portablejob boxes and ladders restrained.Rolling scaffolding in front of 2-BD-21 1-B with wheel locks and (2) chains.
- 8. Have you looked for and found no other seismic conditions that could YO NEI UrI adversely affect the safety functions of the equipment in the area?
No other observed potential adverse seismic conditions. Comments (Additional pages may be added as necessary) Generalhousekeeping is good. Work-in-progresswell maintained/storedand labeled. The following equipment is included in the area encompassed by this Area Walk-By: 1-BD-21 1-B-B 2-BD-21 1-B-B Evaluated by: Travis Hockenberry Date: 8-8-2012 Mike Gordon 8-8-2012 Page 421 of 451
Status: YN N[ UFI Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 757 Room, Area 4 A803. WBN-WB-039 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable I. Does anchorage of equipment in the area appear to be free of Y0 N[-- ULI N/AU potentially adverse seismic conditions (if visible without necessarily opening cabinets)? Cabinets/panelswelded to embed plates. Switches and dist. panels bolted to wall. All visible anchorageappearsto be in place.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEI UI- N/AU degraded conditions?
Welds are painted,no observed damage or corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YZ NEI UD- N/AU1 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray and conduit is rigidly supported. Cable tray does not appear to be overloaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UD N/A-1 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearance maintainedaroundall equipment. Observed scaffolding within X" of cabinet (0-BD-236-2/4). After furtherreview, clearance was deemed to be acceptable. 4 If the room in which the SWEL Ite.-[ located Is very large (e.g., Turbine Haii), the are. . elected should be described. This selected area should be based on Judgment, e.g.. on the order of about 35 feet from the SWEL Item. Page 422 of 451
Location: Bldg. AUX Floor El. 757 Room, Area 4 A803, WBN -WB-039
- 5. Does it appear that the area is free of potentially adverse seismic Y[9 NE UE1 N/AE interactions that could cause flooding or spray in the area?
No sprinklerhead clearance issues observed.
- 6. Does it appear that the area is free of potentially adverse seismic YN NEI UE1 N/AC-1 interactions that could cause a fire in the area?
No combustibles observed in area.
- 7. Does it appear that the area is free of potentially adverse seismic YI NEI UF- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary scaffolding in place and appears to be restrainedproperly. See question 4.
- 8. Have you looked for and found no other seismic conditions that could YZ NEI UFI adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Generalhousekeeping is good. The following equipment is included in the area encompassed by this Area Walk-By: 1-DXF-237-B Evaluated by: Travis Hockenberry Date: 8-8-2012 Mike Gordon 8-8-2012 Page 423 of 451
Status: Y[ NEI U[-- Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 757 Room, Area 4 480V Board Rm 1B, WBN-WB-040 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y0 NE UE N/AE potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
All MCCs and Shutdown BDs welded to embed plates. At least 50-75% of bolts observed on front of Shutdown BD anchorage.
- 2. Does anchorage of equipment in the area appear to be free of significant Y[ NE] U[-] N/AE]
degraded conditions? Welds are painted, observed bolts are free of corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YN NEI UEI N/AEr raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
HVAC ducting and cable tray is rigidly supportedand in good condition. Cable tray does not appearoverloaded. Conduit rigidly supportedas well.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NE UE] N/A[3 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Overhead lighting has safety chain/wire.Equipment has adequate clearance. 4 If the.oo,, In which the SWEL ite m Is located Is vety large (e.g., Turbine Hall), the area sel ected should be described. This selected area should be based on judgment, e.g.. on the order of about 35 feet from the SWEL item. Page 424 of 451
Location: Bldg. AUX Floor El. 757 Room, Area 4 480V Board Rm 1B. WBN-WB-040
- 5. Does it appear that the area is free of potentially adverse seismic Y0 NE] UD- N/ADl interactions that could cause flooding or spray in the area?
No observed clearanceissues with sprinklerheads. Fire protection piping is rigidly supported.
- 6. Does it appear that the area is free of potentially adverse seismic Y[D N[D UD-] N/ADl interactions that could cause a fire in the area?
No observed combustibles.
- 7. Does it appear that the area is free of potentially adverse seismic YM NEI UD3 N/ADI interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary scaffolding in place and appears to have adequate clearance and restraint.
- 8. Have you looked for and found no other seismic conditions that could YS NiD UiD adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good. Observed cable transition from conduit through floor without flex conduit (north end of shutdown boards). After further review, deemed to not have any seismic related significance or concern. The following equipment is included in the area encompassed by this Area Walk-By: 1-BD-212-BOOI-B 1-BD-212-BO02-B Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Page 425 of 451
Status: Y NE] U-- Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 757 Room, Area4 A809, WBN-WB-041 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YN NEI U[-- N/AEJ potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Observed anchorageis free of bent, broken, or missing hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YM NEI UEI N/A["
degraded conditions? All anchorage is painted with minor chipping. No observed corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YN NEI UE] N/AD3 raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray, conduit, and ducting is rigidly supported.All in good condition, cable tray not overloaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YZ NE UE] N/AD1 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
No observed interaction concerns. Adequate clearancemaintained around airhandlersand piping. 4 If the roo. 1, whibch the SWEL ite m is located Is.ery large (e.g., Turbine Hall), th earea selected should be described. This selected area should be based on judgment. e.g.. on the order of about 35 feet from the SWEL item. Page 426 of 451
Location: Bldg. AUX Floor El. 757 Room, Area 4 A809, WBN-WB-041
- 5. Does it appear that the area is free of potentially adverse seismic YN NEI U[I- N/AF-]
interactions that could cause flooding or spray in the area? Adequate sprinklerhead clearance. Fireprotection piping is rigidly supported.
- 6. Does it appear that the area is free of potentially adverse seismic YS ND U-- N/AD interactions that could cause a fire in the area?
No observed combustibles.
- 7. Does it appear that the area is free of potentially adverse seismic YE NEI UE1 N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
No observed temporary equipment or installations.
- 8. Have you looked for and found no other seismic conditions that could YO N-' UM adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good. The following equipment is included in the area encompassed by this Area Walk-By: O-AHU-031-0045 Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Page 427 of 451
(AWC) Status: Y[* Nr-- UF-- Area Walk-By Checklist Location: Bldg. AUX Floor El. 692 Room, Area4 A306, WBN-WB-042 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YM NEI UD] N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No observed missing, loose, or damaged hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YE NEI UD- N/AD degraded conditions?
Most visible anchorage is paintedor galvanized. No observed degradationor corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YR NDI UD- N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Overhead conduit and piping is rigidly supported.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 ND UD:' N/AD3 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Observed FCV with 1" clearance to pipe supportsteel. All other equipment appears to have adequate clearance. After further review with FRC, the valve was deemed to have adequateclearance. 4Ifthe roomh In which the SWEL item Is located is very large (e.g.. Turbine Hall), the are. selected should be described. This selected area should be based on Judgment, e.g.. on the order of about 35 feet from the SWEL item. Page 428 of 451
Location: Bldg. AUX Floor El. 692 Room, Area 4 A306, WBN-WB-042
- 5. Does it appear that the area is free of potentially adverse seismic YZ NE] UD N/A-1 interactions that could cause flooding or spray in the area?
Adequate clearancearoundsprinklerheads.
- 6. Does it appear that the area: is free of potentially adverse seismic YZ ND UD N/AD interactions that could cause a fire in the area?
No observed combustibles/fuel source.
- 7. Does it appear that the area is free of potentially adverse seismic YZ ND UD- N/AD-]
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)? No temporary equipment or scaffolding.
- 8. Have you looked for and found no other seismic conditions that could YM NDI UDI adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good. The following equipment is included in the area encompassed by this Area Walk-By: 1-PMP-003-OOOIA-S 1-TS-001-0017A-A Evaluated by: Travis Hockenberry Date: 8-9-2012 Mike Gordon 8-9-2012 Page 429 of 451
Status: YZ N] U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 782 Room, Area 4 A902, WBN-WB-043 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y0 NEI U[ N/AD potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Observed anchorageis free of bent, broken, or missing hardware.
- 2. Does anchorage of equipment in the irea appear to be free of significant YN NEI U-- N/AE!
degraded conditions? All anchorageis paintedwith minor chipping. No observed corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YO NO! UE! N/AO raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray, conduit, and piping is rigidly supported.All in good condition, cable tray not overloaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 N- UE3 N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
No observed interaction concerns. Adequate clearancemaintained around transformers and panels. 4 Ifthe room in which the SWEL item Is located i1. vry large (e.g., Turbine Hall), th earea selected should be described. This selected area. hould be based on judgment. e.g.. on the order of about 35 feet from the SWEL item. Page 430 of 451
Location: Bldg. AUX Floor El. 782 Room, Area 4 A902, WBN-WB-043
- 5. Does it appear that the area is free of potentially adverse seismic YO NE U-I N/AEI interactions that could cause flooding or spray in the area?
Adequate sprinklerhead clearance. Fire protection piping is rigidly supported.
- 6. Does it appear that the area is free of potentially adverse seismic Y[ NEI UL N/AD interactions that could cause a fire in the area?
- 7. Does it appear that the area is free of potentially adverse seismic YE NEI UE- N/ACl interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
No observed temporary equipment or installations.
- 8. Have you looked for and found no other seismic conditions that could Y[D N'- UQ adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Generalhousekeeping is good. The following equipment is included in the area encompassed by this Area Walk-By: O-OXF-068-0341A-A O-OXF-068-0341F Evaluated by: Travis HockenberrV Date: 9-17-2012 Mike Gordon 9-17-2012 Page 431 of 451
Status: YZ N[-] U] Area Walk-By Checklist (AWC) Location: Bldg. N/A Floor El. 729 Room, Area 4 Yard, WBN-WB-044 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NEI UO N/AU potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Adjacent Tank is anchored to concrete foundation. No observed missing, loose, or damaged anchors.
- 2. Does anchorage of equipment in the area appear to be free of significant YO NEi UE] N/A[]
degraded conditions? Anchor assembly is painted. Some minor surface corrosionobserved. (outside/wet environment)
- 3. Based on a visual inspection from the floor, do the cable/conduit YUI N[-] U] N/AR raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
No HVAC or cable/conduitraceways.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UE" N/AU interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
No spatialinteractionconcerns. 4f the room In which the SWEL item Is located Is very large (e.g., TtrbI.e HeII). the area selected should be described. This celected area should be baeed on Judgment. e.g.. on the order of about 35 feet from the SWEL item. Page 432 of 451
Location: Bldg. N/A Floor El. 729 Room, Area4 Yard, WBN-WB-044
- 5. Does it appear that the area is free of potentially adverse seismic YEI NE] UD] N/Az interactions that could cause flooding or spray in the area?
- 6. Does it appear that the area is free of potentially adverse seismic YEI NE] UE N/AS interactions that could cause a fire in the area?
- 7. Does it appear that the area is free of potentially adverse seismic Y0 NE] U[] N/AE]
interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
- 8. Have you looked for and found no other seismic conditions that could YO NEI UF-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Construction of new tank foundation in area. No observed concerns. The following equipment is included in the area encompassed by this Area Walk-By: 1-TANK-063-0046 Evaluated by: Travis Hockenberry Date: 8-10-2012 Mike Gordon 8-10-2012 Page 433 of 451
Status: YZ NEI U[D Area Walk-By Checklist (AWC) Location: Bldg. RB Floor El. 708 Room, Area 4 Lower Containment, WBN-WB-045 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y0 NEI UI-1 N/A[
potentially adverse seismic conditions (if visible without necessarily opening cabinets)? Observed anchorageis free of bent, broken, or missing hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant Y[D NE UEI N/AC degraded conditions?
All anchorage is painted with minor chipping. No observed corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit Y[R NEI UI" N/Ar-raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 NEI UC N/AIC interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
No observed interactionconcerns. Adequate clearancemaintained around equipment in area. 4 If the room 1i which the SWEL item Is located Is v.ery large (e.g., Turbine Hall), the area selected should be described. ThIs selected areas hould be based on Judgment, e.g., on the order of about 35 feet from the SWEL item. Page 434 of 451
Location: Bldg. RB Floor El. 708 Room, Area 4 Lower Containment, WBN-WB-045
- 5. Does it appear that the area is free of potentially adverse seismic YO Nr- UEI N/AD interactions that could cause flooding or spray in the area?
- 6. Does it appear that the area is free of potentially adverse seismic YS ND UD N/AD interactions that could cause a fire in the area?
No observed combustibles.
- 7. Does it appear that the area is free of potentially adverse seismic YN NEI UD1 N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Observed temporary scaffolding and shielding for the refueling outage activities. No areasof concern.
- 8. Have you looked for and found no other seismic conditions that could YN NEI UrI adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Generalhousekeeping is good. The following equipment is included in the area encompassed by this Area Walk-By: 1-TANK-068-PRT Evaluated by: Travis Hockenberry Date: 9-17-2012 Mike Gordon 9-17-2012 Page 435 of 451
Status: YZ N[] U-] Area Walk-By Checklist (AWC) Location: Bldg. CNTL Floor El. 755 Room, Area 4 C401, WBN-WB-046 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YN NEI UI N/Al potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No observed loose, missing, or broken anchorage.Rad monitors, fans and panels/racksall in good condition.
- 2. Does anchorage of equipment in the area appear to be free of significant YZ ND Url N/AD degraded conditions?
Majorityof anchorage is painted with minor chipping. Some minor corrosionpresent on anchorage for AHUs, but not a concern.
- 3. Based on a visual inspection from the floor, do the cable/conduit YS NO UD N/AD raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Conduit and HVAC rigidly supported and in good condition. Overhead piping is rigidly supported as well.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YE NDI U[D] N/AD interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
No ceiling tiles. Overhead lighting has safety chain/wire. 4 If the ronm In which the SWEL item Is located is very large (e.g., Turbine HaII), the area selected should be described. This selected area should be based on Judg ment, e.g., on the order of about 35 feet from the SWEL item. Page 436 of 451
Location: Bldg. CNTL Floor El. 755 Room, Area 4 C401, WBN-WB-046
- 5. Does it appear that the area is free of potentially adverse seismic YZ NEI UE] N/AD1 interactions that could cause flooding or spray in the area?
Observed sprinklerhead in close proximity to HVAC duct insulation. It does not appearto be touching. Insulation will allow for some movement/flexibility. Pipingand HVAC duct is supportednearby.
- 6. Does it appear that the area is free of potentially adverse seismic YZ NEI U[] N/AU-interactions that could cause a fire in the area?
No observed combustibles/fuel source.
- 7. Does it appear that the area is free of potentially adverse seismic YS NEI UEI1 N/AU interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
No temporary equipment or installations.
- 8. Have you looked for and found no other seismic conditions that could Y[D NEI UEr adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good/reasonable. The following equipment is included in the area encompassed by this Area Walk-By: O-AHU-031-0012-A O-RE-090-0205-A Evaluated by: Travis Hockenberry Date: 8-10-2012 Mike Gordon 8-10-2012 Page 437 of 451
Status: YE N[-] U[] Area Walk-By Checklist (AWC) Location: Bldg. AUX Floor El. 772 Room, Area 4 A 857, WBN-WB-047 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YO NE U-] N/AU potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
No observed loose, missing or broken hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YjZ N["] UE- N/AD degraded conditions?
No observed degradationotherthan minor/mild surface corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YE NEI UD- N/AU raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
HVAC duct rigidly supported. Cable tray and conduit are rigidly supported. Cable tray does not appearto be overloaded.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YO NEI UU N/AU interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearance maintained aroundequipment. 4 If the room In which the SWEL item Is located Is very large (e.g.. Turbine Hali), the area selected should be described. This selected area should be based on Judgment, e.g., on the order of .bout 35 feet from the SWEL item. Page 438 of 451
Location: Bldg. AUX Floor El. 772 Room, Area 4 A 857, WBN-WB-047
- 5. Does it appear that the area is free of potentially adverse seismic YO ND- UD- N/AD interactions that could cause flooding or spray in the area?
Sprinkler heads have adequate clearance.
- 6. Does it appear that the area is free of potentially adverse seismic YIO N[-- UD- N/AD interactions that could cause a fire in the area?
No observed combustibles in the area.
- 7. Does it appear that the area is free of potentially adverse seismic YO NEI U-- N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Minor temporary scaffolding, but appearsto have adequate clearance restraint.
- 8. Have you looked for and found no other seismic conditions that could YO N[-" url adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good. Fire protection pipe (1-Y2" dia.) within 1/2" of ACU-31-461. After review of WB-DC-20-32, potentialspatialinteractionwas deemed to be credible, but not significant (not near threadedjoint). The following equipment is included in the area encompassed by this Area Walk-By: 1-AHU-031-0461-A 1-COND-031-0290-A Evaluated by: Travis Hockenberry Date: 8-13-2012 Mike Gordon 8-13-2012 Page 439 of 451
Status: YE N[-] U[ Area Walk-By Checklist (AWC) Location: Bldg. CNTL Floor El. 708 Room, Area 4 C201, WBN-WB-048 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results of judgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of Y[D NEI U-] N/AC]
potentially adverse seismic conditions (if visible without necessarily opening cabinets)? All visible anchorage appearsto be free of loose, missing or broken hardware. Majority of panels are welded to embed plates.
- 2. Does anchorage of equipment in the area appear to be free of significant Y0 NC" UI"D N/AD degraded conditions?
All visible welds are painted and in good condition.
- 3. Based on a visual inspection from the floor, do the cable/conduit YN NEI Url N/AC raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
Cable tray is rigidly supported and does not appearoverloaded. Ducting is also rigidly supported and in good condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial Y0 NEI UrC N/AC interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Adequate clearance maintainedbetween rows of panels. Overhead lighting has safety chain/wire. 4 If the roo. In which the SWEL ite m Is located Is.ery large (e.g., Torbi.e Hall), the area selected should be deecribed. This selected area should be based on Judgment, e.g.. on the order of about 35 reet from the SWEL item. Page 440 of 451
Location: Bldg. CNTL Floor El. 708 Room, Area4 C201, WBN-WB-048
- 5. Does it appear that the area is free of potentially adverse seismic YS NDI UD] N/AD interactions that could cause flooding or spray in the area?
No flood source/concern. C02 fire suppressionsystem.
- 6. Does it appear that the area is free of potentially adverse seismic Y[D NEI U[D N/AD interactions that could cause a fire in the area?
No observed combustibles/fuel source in the area.
- 7. Does it appear that the area is free of potentially adverse seismic YO ND UD1 N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Temporary scaffolding is present but appears to be restrainedproperly.
- 8. Have you looked for and found no other seismic conditions that could YO ND-1 UD-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) General housekeeping is good. Folding chairs and fan chained, but would not prevent items from falling. Does not appear that this is an adverse seismic condition. Deemed work-in-progress. The following equipment is included in the area encompassed by this Area Walk-By: 1-PNL-275-R 127-A 1-PNL-275-R143-A Evaluated by: Travis Hockenberry Date: 8-13-2012 Mike Gordon 8-13-2012 Page 441 of 451
Status: Y[ NE] U[-] Area Walk-By Checklist (AWC) Location: Bldg. RB Floor El. 716 Room, Area 4 Lower Containment, WBN-WB-049 Instructions for Completing Checklist This checklist may be used to document the results of the Area Walk-By near one or more SWEL items. The space below each of the following questions may be used to record the results ofjudgments and findings. Additional space is provided at the end of this checklist for documenting other comments. Note: Y = Yes, N = No, U = Unknown, N/A = Not Applicable
- 1. Does anchorage of equipment in the area appear to be free of YN N[_ U[: N/AE1 potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Observed anchorage is free of bent, broken, or missing hardware.
- 2. Does anchorage of equipment in the area appear to be free of significant YI NE] UEI N/AD degraded conditions?
All anchorage is painted or galvanized. No observed corrosion.
- 3. Based on a visual inspection from the floor, do the cable/conduit YM NE UE- N/AE raceways and HVAC ducting appear to be free of potentially adverse seismic conditions (e.g., condition of supports is adequate and fill conditions of cable trays appear to be inside acceptable limits)?
All conduit and piping rigidly supported and in good condition.
- 4. Does it appear that the area is free of potentially adverse seismic spatial YE NEI UE-- N/AE interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Very congested area, but no observed interactionconcerns. 4 Ifthe room In which the SWEL Item Is located Is very large (e.g., Turbine Hall). the area selected should be described. This selected area should be based onjudg m.nt, e.g.. on the order ofabout 35 feet from the SWEL item. Page 442 of 451
Location: Bldg. RB Floor El. 716 Room, Area 4 Lower Containment, WBN-WB-049
- 5. Does it appear that the area is free of potentially adverse seismic Y19 NEI UD N/AD interactions that could cause flooding or spray in the area?
- 6. Does it appear that the area is free of potentially adverse seismic YO NDI UD- N/AD interactions that could cause a fire in the area?
No observed combustibles.
- 7. Does it appear that the area is free of potentially adverse seismic Y[D NDI UD" N/AD interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Some minor temporary scaffolding and ladders present in area.
- 8. Have you looked for and found no other seismic conditions that could YO NDI UD-adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary) Generalhousekeeping is good. The following equipment is included in the area encompassed by this Area Walk-By: 1-ACUM-063-0003 1-FAN-030-0038-A Evaluated by: Travis Hockenberry Date: 9-17-2012 Mike Gordon 9-17-2012 Page 443 of 451
Appendix G: Peer Review Report Page 444 of 451
f FACILITY RISK Structural CONSULTANTS, INC.
& Seismic Engineering v Risk Management NTTF 2.3/WBN-01 November 12, 2012 PEER REVIEW REPORT Watts Bar Nuclear Plant Unit I Near-Term Task Force 2.3 Seismic Walkdowns A peer review of the Tennessee Valley Authority (TVA) Watts Bar Nuclear Plant - Unit 1 (WBN1) seismic walkdowns for Near-Term Task Force (NTTF) Recommendation 2.3: Seismic was performed in accordance with the U.S. Nuclear Regulatory Commission (NRC) 50.54 (f) letter (listed as Reference 2 in the WBN1 Seismic Response Report) and the guidance provided in Electric Power Research Institute (EPRI) Report 1025286 (listed as Reference 3 in the Seismic Response Report).
A highly interactive process was utilized by the peer review team. This involved ongoing open dialog consultation with project participants throughout training, equipment selection, equipment walkdowns, area walkbys, review of potentially adverse seismic conditions and corrective action program documentation, and final report preparation. In summary, the peer review team is in full concurrence with the final results as documented in the WBN1 Seismic Response Report, and we conclude that all of the project requirements have been met and adequately documented. The following sections summarize the details of the peer review process for the major elements of the project. TRAINING The walkdown teams are described in Section 3 of the WBN1 Seismic Response Report. All of the walkdown team members successfully completed the EPRI developed training on NTTF Recommendation 2.3 - Plant Seismic Walkdowns. All of the individual team members meet the qualification requirements as defined in EPRI Report 1025286. In addition to this training, per our recommendations, all walkdown team members received additional training. The purpose of the additional training was two-fold. First, additional technical training was provided on equipment anchorage and seismic interaction evaluations, as an enhancement to the anchorage and interaction issues overview provided in the EPRI training course. Second, background information was provided on the site-specific seismic programs implemented by TVA at WBN 1. This provided team members with historical background on the scope and findings of prior seismic reviews, as well as to deepened their understanding of the seismic licensing basis for WBN1. Examples of the additional plant-specific training material provided for the team members include the following:
- Description of WBN1 seismic design basis including application of Set B and B+C seismic design response spectra for evaluation of existing plant features and new seismic design activity, respectively.
- Overview of WBN1 seismic design criteria for structures, systems, and components and discussion of how to locate calculation packages documenting acceptance.
FACILITY RISK CONSULTANTS, Inc. a 6275 University Dr., Ste. 37
- Huntsville, AL 35806-1776 e Tel: 256-679-3234 www.facilityrisk.com Page 445 of 451
NTTF 2.3/WBN-01 November 12, 2012 Page 2 of 7
" Nuclear Performance Plan and Civil/Seismic Corrective Action Plans (CAPs) implemented prior to WBN1 start-up. This included a summary of the following major programs: - Seismic Analysis Program - Hanger Analysis and Update Program (HAAUP) * - Equipment Seismic Qualification (ESQ) - Structural Steel Attachment loads, Thermal Effects, SCV Movements - Seismic Verification of Conduit, Cable Trays, HVAC Ducting, & Supports - Concrete/Masonry Wall /Embedded Plates Issues " Integrated Interaction Program (liP) - Verification of non-safety-related Seismic Category I(L) plant features, equipment items, conduit, and HVAC duct - Seismic verification of Seismic category I(L) piping under the Il/I spray program - Suspended systems proximity clearance verifications - Safety-related equipment seismic proximity reviews - Verification of Shakespace crossings - SCV proximity review - Commodity clearance procedures in place (MAI 2.3) " Seismic Individual Plant Examination for External Events (IPEEE) - Review Level Earthquake (RLE) for seismic IPEEE implementation at WBN1 - Scope of review and Safe Shutdown Equipment List (SSEL) - Summary of WBN1 seismic IPEEE walkdown results - Presentation of results and governing High Confidence Low Probability of Failure (HCLPF) capacities (minimum of 0.36g) - Ongoing enhanced seismic IPEEE efforts to increase plant HCLPF capacity SELECTION OF ITEMS ON THE SEISMIC WALKDOWN EQUIPMENT LIST (SWEL)
The completed SWEL as described in Section 4 of the WBN1 Seismic Response Report is in full compliance with the guidelines in EPRI Report 1025286. The SWEL 1 represents a diverse sample of selected equipment and support systems required to perform the five safety functions of reactor reactivity control, reactor coolant pressure control, reactor coolant inventory control, decay heat removal, and containment function. The SWEL 1 includes, as appropriate, various types of systems, classes of equipment, and equipment environments. The SWEL 1 includes new and replacement equipment. The WBN1 IPEEE review was performed using the EPRI margins methodology and that success path based SSEL was used as a starting point for SWEL 1. No seismic PRA has been performed for WBN1 so no information regarding dominant contributors to seismic risk was available. SWEL 1 was compared to the Core Damage Frequency (CDF) and Large Early Release Frequency (LERF) Rankings, and any shared equipment was noted. The SWEL 2 represents selected equipment related to the spent fuel pool system, including those that could cause rapid drain-down of the pool and accidental exposures of the fuel assemblies. There was considerable interaction between the peer review team,.the walkdown team, and the equipment selection team during the course of the evaluation. The final SWEL, as documented in Section 4 and in Appendix D of the WBN1 Seismic Response Report, is a culmination of this Page 446 of 451 FACILITY RISK CONSULTANTS, INC.
NTTF 2.3/WBN-01 November 12, 2012 Page 3 of 7 interaction. Examples of peer review comments that were adequately addressed and resolved during the SWEL development process include the following:
" In the preliminary SWEL, the safety functions were not listed for each item of equipment.
This made it very difficult to ensure that all five safety functions were adequately represented. The team updated the list to clearly include the respective safety functions.
- Based on review of the update list from the above comment, it was discovered that the reactor pressure control safety function was not adequately represented on the preliminary SWEL. It was recommended that the team add additional equipment items representative of the reactor coolant pressure control safety function. Items were added as indicated in the final SWEL
" In order to include representative equipment items for all of the 21 classes of equipment listed in Table B-1 of the EPRI Report 1025286, items of equipment were added to the SWEL that were not part of the IPEEE review. It was noted that this was unnecessary yet conservative, so the items remained on the SWEL. " In the preliminary SWEL there was confusion regarding the equipment class definition of distribution panels, and low and medium voltage switchgears. This is corrected in the final SWEL, such that the 120V vital instrument power board is in the distribution panel equipment class, and the 480V shutdown boards are in the low voltage equipment class. " It is noted that the final SWEL adequately includes equipment in each major building structure and encompasses mild to more severe environments.
- It is noted that there were no outliers in the WBN1 seismic IPEEE review, so there were no items of equipment that had to be added to the SWEL for confirmation of seismic IPEEE upgrades.
SEISMIC EQUIPMENT WALKDOWNS AND AREA WALKBYS The peer review team spent considerable time interfacing with the walkdown team members during the WBN1 seismic equipment walkdowns and area walkbys. This included responding to questions regarding the scope and content of the reviews. This also included in-plant observations of the teams during the reviews as well as independent in-plant reviews of individual equipment components. Walkdown observations and results were reviewed and discussed on a weekly basis with the walkdown team members. Particular emphasis was given to any items preliminarily identified as potential adverse seismic conditions (see discussion in the next section). In the end, the peer review addressed over 50% of the completed walkdown documentation forms. It is noted that the in-plant activity and over 50% documentation review is above and beyond the peer review requirements as defined in EPRI Report 1025286. As a result of this effort, we are highly confident that the teams conducted the reviews in a thorough and competent manner, and that the reviews are fully in compliance with the intent of the NRC 50.54 (f) letter. Examples of seismic issues discussed and resolved during the course of the peer review process for the WBN1 equipment seismic walkdowns and area walkbys include the following:
- On the RHR Pump Room Cooler 1B-B, it was confirmed that the anchorage had only minor surface rust that would not significantly impact capacity. Also, it was concluded that proximity interaction with a nearby small bore pipe was credible but not significant.
Page 447 of 451 FACILITY RISK CONSULTANTS, INC.
NTTF 2.3/WBN-01 November 12, 2012 Page 4 of 7
- On the ERCW Strainer 1A-1, minor surface rust was judged to be acceptable, and proximity interaction due to vertical contact with a scaffolding pole was determined to not be significant due to massive size of strainer.
- On the ERCW Pump A-A, the walkdown team observed that overhead scaffolding was in close proximity to a level indicator, but it was determined that the scaffolding is rigidly restrained and that the impact was not credible. Also, close proximity of an electrical conduit and a pre-lube throttle was deemed to be credible, but not significant, so accepted as-is.
" A civil/structural feature was observed to be in close proximity (3/4" to 1") to 1-FCV-062-0093. Based on closer review, the clearance was found to be sufficient and the interaction was not credible. " Minor cracking of concrete was observed by the walkdown team at DG 1A-A Room Exhaust Fan 1A anchor bolts. The cracking in proximity to the anchors was determined to be less than 0.5mm and judged to not be a seismic concern.
- The corrosion noted by the walkdown on anchor bolts for the 480V BD Room 1A Supply AHU 1A-A was determined to be only minor surface rust and accepted. In addition, the close proximity of a cable tray support member to the AHU was determined to have sufficient clearance and was determined to be non-credible.
- The walkdown team observed a potential seismic interaction flexibility concern at Electrical Board Room Chiller B-B. A 2" pipe penetrating the permanent hood continued to a rigid attachment to a 1" pipe. The screening tools in WB-DC-20-32 were implemented and the flexibility was determined to be adequate.
" Scaffolding was observed by the walkdown team to be in close proximity to the 125V Vital Battery Board I Panel 1. Based upon further review, the 3/4" clearance was determined to be sufficient to preclude the interaction.
- On the 125V DC Transfer Switch Select Chargers 7S/9S, the walkdown team observed that two conduit interfaces had hard connections and questioned whether flex conduit should have been used. After further consideration including implementation of screening tools from WB-DC-20-32, the configuration was determined to be acceptable.
- Minor hairline cracking at the grounding bus connection bolt for 125V Diesel Generator Battery 1 B-B was identified by the walkdown team. No significant cracks were in the vicinity of the anchors and the condition was determined to not be a potential adverse seismic condition.
" Temperature sensors lacking a safety cable were identified by the walkdown teams for several items of equipment. After more detailed assessment utilizing Seismic Category I(L) screening criteria of WB-DC-20-32 and WCG-2-409, these were determined to not represent a failing and falling concern. " During the walk-by of area A851 WBN-WB-030, a cable tray support end cap was found to be in close proximity to a conduit exiting MCC-213-A2. Based on the screening tools in WB-DC-20-32, the clearance was found to be adequate. " During the walkby of area A306 WBN-WB-042, 1" clearance was observed between a flow control valve and adjacent pipe support steel. Based on the screening tools in WB-DC-20-32, the clearance was found to be adequate. Page 448 of 451 FACILITY RISK CONSULTANTS, INC.
NTTF 2.3/WBN-01 November 12, 2012 Page 5 of 7 In the end, the peer review team is in concurrence with the Seismic Walkdown Checklists (SWCs) and Area Walkby Checklists (AWCs) as presented in Appendices E and F, respectively, of the WBN1 Seismic Response Report. POTENTIAL ADVERSE SEISMIC CONDITIONS The peer review team spent considerable time with the walkdown teams addressing preliminary potential adverse seismic conditions identified during walkdowns. It is noted that there were very many questions early in the walkdown review process on the conservative side of issues, and these kinds of questions diminished towards the end of the project as the judgment of the teams significantly improved. Most of these early concerns were in regards to potential seismic interaction effects. In most cases, these issues were resolved by review of prior evaluations or the TVA procedures and guidance already in place at the plant. All potential adverse seismic conditions were reviewed in detail, including working with the teams to address seismic licensing basis and operability issues for the confirmed potential adverse seismic conditions that resulted in the initiation of Problem Evaluation Reports (PERs) as part of the Corrective Action Program (CAP). In the end, the peer review team is in full concurrence with all of the potential adverse seismic conditions summarized in Section 6.2 of the WBN1 Seismic Response Report. Comments regarding the individual potential adverse seismic conditions for WBN1 include the following:
- Potentially Adverse Seismic Condition 1 addresses a U-bolt connection that was not tight on the Diesel Generator Engine 1A1 Start Air Receiver A. In our opinion the loose connection still provides an adequate load path for design basis seismic effects. The walkdown team conservatively noted this as a potential adverse seismic condition and entered it into the CAP.
" Potentially Adverse Seismic Condition 2 addresses a similar issue noted during the walkby for Diesel Generator Room D104, where an air receiver tank is not properly aligned. We judged that that the existing configuration still provided an adequate load path for design basis seismic effects. The walkdown team conservatively noted this as a potential adverse seismic condition and entered it into the CAP.
- Potentially Adverse Seismic Condition 3 addresses missing and damaged bolts connecting adjacent Diesel Generator system I&C panels. Although the present bolts were determined to be adequate to hold the adjacent panels together, the walkdown team conservatively noted this as a potential adverse seismic condition and entered it into the CAP.
- Potentially Adverse Seismic Condition 4 addresses a temporary scaffold near ERCW Pump 0-PMP-67-32 (area walkby) as a seismic interaction concern. The pump was determined to be sufficiently rugged that the potential interaction was not significant.
The walkdown team noted the non-conforming scaffold as a potential adverse seismic condition and entered it into the CAP.
- Potentially Adverse Seismic Condition 5 addresses a cable tray support cap plate in contact with a conduit collar on 1-MCC-232-B-B. Detailed inspections ascertained that the adjacent MCC cubicles falling within a vertical 45 degree line of the impact location Page 449 of 451 FACILITY RISK CONSULTANTS, INC.
NTTF 2.3/WBN-01 November 12, 2012 Page 6 of 7 were free of safety-related plant features. The walkdown team noted this as a potential adverse seismic condition and entered it into the CAP. Potentially Adverse Seismic Condition 6 addresses a fire protection sprinkler head in contact with a conduit in the 480V Board Room 1A (area walkby). This represents a potential water spray hazard for equipment in the area. The walkdown team noted this as a potential adverse seismic condition and entered it into the CAP. The PER review by plant operations concluded that it did not affect plant safety, and a non-essential priority work order was forwarded to plant fire protection for later resolution. The basis for the disposition of the PER was not clear. Based on our recommendations, another CAP entry was initiated to enable a more thorough review of the configuration. This corrective action is currently in process.
" Potentially Adverse Seismic Condition 7 addresses an unrestrained copy machine in the vicinity of a control room panel. It is our judgment that the seismic accelerations and configuration geometry preclude overturning, and operations concluded that the potential impact condition to the panel did not adversely impact the functionality of the affected equipment. The walkdown team noted the non-conforming copy machine as a potential adverse seismic condition and entered it into the CAP.
- Potentially Adverse Seismic Condition 8 addresses a sheared off anchor bolt on 480V Board Room Condenser B-B (from the area walkby). The remaining bolts were judged to possess sufficient capacity for adequate anchorage of the component. The walkdown team conservatively noted this as a potential adverse seismic condition and entered it into the CAP.
- Potentially Adverse Seismic Condition 9 addresses significant corrosion on the anchorage and base pedestal of Shutdown Board Room Chiller A-A. There is evidence of some material reduction. The remaining material was determined to possess adequate margin to resist design basis seismic loads. The walkdown team noted this as a potential adverse seismic condition and entered it into the CAP.
" Potentially Adverse Seismic Condition 10 addresses significant corrosion on the anchorage and base pedestal of Shutdown Board Room Chiller B-B. There is evidence of some material reduction. The remaining material was determined to possess adequate margin to resist design basis seismic loads. The walkdown team noted this as a potential adverse seismic condition and entered it into the CAP. " Potentially Adverse Seismic Condition 11 addresses anchor spacing not in compliance with design output documentation for 120V AC Vital Inverters 0-1 and 1-111. The anchorage is robust and meets design basis seismic requirements by inspection, but is outside of the dimension tolerance on the drawings. The walkdown team conservatively noted this as a potential adverse seismic condition and entered it into the CAP.
SUBMITTAL REPORT The peer review team has reviewed the WBN1 submittal report in detail and we are in full concurrence with the documented observations and findings. The report is in compliance with the guidance in EPRI Report 1025286 and meets the requirements and objectives of the NRC 50.54 (f) letter. Page 450 of 451 FACILITY RISK CONSULTANTS, INC.
NTTF 2.3/WBN-01 November 12, 2012 Page 7 of 7 In our opinion, the potential adverse seismic conditions identified by the program are in general only minor issues, and this is a reflection of the adequate seismic design criteria as well as the seismic-related construction and maintenance procedures that TVA has in place at WBN1. Further evaluation is ongoing for Potential Adverse Seismic Condition 6 as noted above. Sincerely, Stephen J. Eder, P.E. John 0. Dizon, P.E. Lead Peer Reviewer Peer Reviewer Page 451 of 451 FACILITY RISK CONSULTANTS, INC.}}