L-13-376, Addendum to the Beaver Valley Power Station, Unit No. 1, Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report: Difference between revisions

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{{#Wiki_filter:FENOC'                                                                           Beaver Valley Power Station P.O. Box 4 FirstEnergy Nuclear Operating Company                                               Shippingport, PA 15077 Eric A. Larson                                                                               724-682-5234 Site Vice President                                                                     Fax: 724-643-8069 January 27, 2014 L-13-376                                                             10 CFR 50.54(f)
{{#Wiki_filter:FENOC' FirstEnergy Nuclear Operating Company Eric A. Larson Site Vice President January 27, 2014 L-13-376 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission 11555 Rockville Pike Rockville, MD 20852  
ATTN: Document Control Desk U.S. Nuclear Regulatory Commission 11555 Rockville Pike Rockville, MD 20852


==SUBJECT:==
==SUBJECT:==
 
Beaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 Beaver Valley Power Station P.O. Box 4 Shippingport, PA 15077 724-682-5234 Fax: 724-643-8069 10 CFR 50.54(f)
Beaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 Addendum to the Beaver Valley Power Station, Unit No. 1, Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report On March 12, 2012, the Nuclear Regulatory Commission (NRG) issued a letter titled, "Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3, and 9.3 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident," to all power reactor licensees and holders of construction permits in active or deferred status. Enclosure 3 of the 10 CFR 50.54(f) letter contains specific Requested Actions, Requested Information, and Required Responses associated with Recommendation 2.3 for Seismic Walkdowns.
Addendum to the Beaver Valley Power Station, Unit No. 1, Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report On March 12, 2012, the Nuclear Regulatory Commission (NRG) issued a letter titled, "Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3, and 9.3 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident," to all power reactor licensees and holders of construction permits in active or deferred status. Enclosure 3 of the 10 CFR 50.54(f) letter contains specific Requested Actions, Requested Information, and Required Responses associated with Recommendation 2.3 for Seismic Walkdowns.
By letter dated November 27, 2012, FirstEnergy Nuclear Operating Company (FENOC) submitted the 180-day response to the 10 CFR 50.54(f) letter. The required seismic walkdown reports were provided for Beaver Valley Power Station, Unit No. 1; Beaver Valley Power Station, Unit No. 2; Davis-Besse Nuclear Power Station; and Perry Nuclear Power Plant.
By {{letter dated|date=November 27, 2012|text=letter dated November 27, 2012}}, FirstEnergy Nuclear Operating Company (FENOC) submitted the 180-day response to the 10 CFR 50.54(f) letter. The required seismic walkdown reports were provided for Beaver Valley Power Station, Unit No. 1; Beaver Valley Power Station, Unit No. 2; Davis-Besse Nuclear Power Station; and Perry Nuclear Power Plant.
During the seismic walkdowns, certain plant areas were inaccessible due to conditions expected during normal power operation. FENOC committed to submit a supplemental report documenting the results of the additional seismic walkdowns performed during a specified refueling outage. As committed for Beaver Valley Power Station, Unit No. 1, the additional seismic walkdowns were completed during the fall 2013 refueling outage.
During the seismic walkdowns, certain plant areas were inaccessible due to conditions expected during normal power operation. FENOC committed to submit a supplemental report documenting the results of the additional seismic walkdowns performed during a specified refueling outage. As committed for Beaver Valley Power Station, Unit No. 1, the additional seismic walkdowns were completed during the fall 2013 refueling outage.
FENOC hereby submits the enclosed addendum to the Beaver Valley Power Station, Unit No. 1, Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report.
FENOC hereby submits the enclosed addendum to the Beaver Valley Power Station, Unit No. 1, Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report.  


Beaver Valley Power Station, Unit No. 1 L-13-376 Page 2 There are no regulatory commitments contained in this letter. If there are any questions or if additional information is required, please contact Mr. Thomas A. Lentz, Manager-Fleet Licensing, at 330-315-6810.
Beaver Valley Power Station, Unit No. 1 L-13-376 Page 2 There are no regulatory commitments contained in this letter. If there are any questions or if additional information is required, please contact Mr. Thomas A. Lentz, Manager-Fleet Licensing, at 330-315-6810.
I declare under penalty of perjury that the foregoing is true and correct. Executed on January ;;>+, 2014.
I declare under penalty of perjury that the foregoing is true and correct. Executed on January ;;>+, 2014.
Sincerely, t: Ci;/~
Sincerely, t: Ci;/~
Eric A. Larson
Eric A. Larson  


==Enclosure:==
==Enclosure:==
 
Addendum to Beaver Valley Power Station Unit 1 Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report, Revision 1 cc:
Addendum to Beaver Valley Power Station Unit 1 Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report, Revision 1 cc:   Director, Office of Nuclear Reactor Regulation (NRR) (w/o Enclosure)
Director, Office of Nuclear Reactor Regulation (NRR) (w/o Enclosure)
NRC Region I Administrator (w/o Enclosure)
NRC Region I Administrator (w/o Enclosure)
NRC Resident Inspector (w/o Enclosure)
NRC Resident Inspector (w/o Enclosure)
NRR Project Manager (w/o Enclosure)
NRR Project Manager (w/o Enclosure)
Director BRP/DEP (w/o Enclosure)
Director BRP/DEP (w/o Enclosure)
Site BRP/DEP Representative (w/o Enclosure)
Site BRP/DEP Representative (w/o Enclosure)  


Addendum       to BeaverValleyPower$tationUnit1 Near-Terun     TaskForce Hec$mffiendation     2'3 SeismicWalkdownRepsrtoRev1 Dated$eptember4,2013 November   1, 2013 Preparedby:
Addendum to Beaver Valley Power $tation Unit 1 Near-Terun Task Force Hec$mffiendation 2'3 Seismic Walkdown Repsrto Rev 1 Dated $eptember 4,201 3 November 1, 2013 Prepared by:
Reviewedby:
Reviewed by:
Approvedby:
Approved by:
FirstEnergyNuclearOperatingGompany(FHNOC)
FirstEnergy Nuclear Operating Gompany (FHNOC)


==Purpose:==
==Purpose:==
In responseto the NRC Letter 50.54(0 Section2.3, FirstEnergyNuclear Operating Company (FENOC) submittedits responseto the Nuclear RegulatoryCommission (NRC) in November 2012 for its Beaver Valley Power Station (BVPS) Unit 1.
In response to the NRC Letter 50.54(0 Section 2.3, FirstEnergy Nuclear Operating Company (FENOC) submitted its response to the Nuclear Regulatory Commission (NRC) in Novemb er 2012 for its Beaver Valley Power Station (BVPS) Unit 1.
Additionally, the Revision 0 repofi was revisedin September2Ol3basedon the feedback receivedfrom NRC audit at BVPS conductedin July 2013.Pages248 & 291 of the submittalreport Table 6-3 identified 13 componentsthat were not accessibleduring the time initial walkdowns were performedwhile the plant was in operation.A commitment was addedin the report stating that these 13 items will be walked down during the next refueling outage.
Additionally, the Revision 0 repofi was revised in September2Ol3 based on the feedback received from NRC audit at BVPS conducted in July 2013. Pages 248 & 291 of the submittal report Table 6-3 identified 13 components that were not accessible during the time initial walkdowns were performed while the plant was in operation. A commitment was added in the report stating that these 13 items will be walked down during the next refueling outage.
The purposeof this addendumto the report is to documentthe findings of those 13 componentsthat were walked down during the September/October2013 (IR22) refueling outage.
The purpose of this addendum to the report is to document the findings of those 13 components that were walked down during the September/October 2013 (IR22) refueling outage.
Attachments:
Attachments:
1 . Revisedpage 284, Section6.1 to identify the 13 inaccessiblecomponentsthat were walked down during the September/October2013 refueling outageand also to indicatethree additionalcomponentsthat were walked down. Also adds referenceto additionalTable 6-5 mentionedin item 3 below.
Revised page 284, Section 6.1 to identify the 13 inaccessible components that were walked down during the September/October 2013 refueling outage and also to indicate three additional components that were walked down. Also adds reference to additional Table 6-5 mentioned in item 3 below.
: 2. Revisedpage 291 and292Table 6-3 and TabIe6-4 to includethe additional3 componentswalked down during the September/October2013 refueling outage.
Revised page 291 and292Table 6-3 and TabIe6-4 to include the additional 3 components walked down during the September/October 2013 refueling outage.
: 3. Added page292A to include an additionalTable 6-5 to identify areaswalked by inside the ContainmentBuilding during the September/October       2013 refueling outage.
Added page 292A to include an additional Table 6-5 to identify areas walked by inside the Containment Building during the September/October 2013 refueling outage.
: 4. SeismicWalkdown Checklistsfor l3 componentsthat were identified as inaccessiblein the original submittal report and also for 3 additional components walked down.
Seismic Walkdown Checklists for l3 components that were identified as inaccessible in the original submittal report and also for 3 additional components walked down.
: 5. Area Walk-By Checklistsassociatedwith the componentsstatedin item 4 above.
Area Walk-By Checklists associated with the components stated in item 4 above.
Findings:
Findings:
No potentially adversefindings were identified for thesecomponentsand in the associatedrooms. The findings are documentedin the attachedSeismicWalkdown Checklists(SWC) and the associated   Area Walk-By Checklists(AWC).
No potentially adverse findings were identified for these components and in the associated rooms. The findings are documented in the attached Seismic Walkdown Checklists (SWC) and the associated Area Walk-By Checklists (AWC).
1.
2.
3.
4.
5.


6-5 and Table 6-6. The tablesdocument"potential" issuesthat would be adverseto quality. In general,they are a documentationof varying degreesof experienceand use of engineering judgments. The basisfor excluding an issuefrom being a condition report is documentedin the walkdown checklistto ensureretrievability.
6-5 and Table 6-6. The tables document "potential" issues that would be adverse to quality. In general, they are a documentation of varying degrees of experience and use of engineering judgments. The basis for excluding an issue from being a condition report is documented in the walkdown checklist to ensure retrievability.
6.0    
6.0


==SUMMARY==
==SUMMARY==
OF THE WALKDOWN RESULTS 6.1    Wam DowNIrnus ANDWllr-Bv Anpa,s The SWEL 1 included a total of I 13 components,and SWEL 2 included a total of 8 components.
OF THE WALKDOWN RESULTS Wam DowN Irnus AND Wllr-Bv Anpa,s 6.1 The SWEL 1 included a total of I 13 components, and SWEL 2 included a total of 8 components.
From this totalof 12I components,108 componentswere walked down and 13 componentswere inaccessibleand will require walkdown during the next plant's refueling outage.Notification No.
From this totalof 12I components, 108 components were walked down and 13 components were inaccessible and will require walkdown during the next plant's refueling outage. Notification No.
600788346was generatedto have thesewalkdowns performed during the next refueling outage.
600788346 was generated to have these walkdowns performed during the next refueling outage.
(These 13 componentswere walked down during the September/October2013 refueling outage as indicated in the footnote to Table 6-3 on page 291.) Three additional components(PCV-IIA-117,PT-IRC-402, and MOV-1CH-310) were walked down during the September/October           2013 Refueling Outageas they were located in the samevicinity of the areaof scheduledwalk downs.
(These 13 components were walked down during the September/October 2013 refueling outage as indicated in the footnote to Table 6-3 on page 291.) Three additional components (PCV-IIA-117, PT-IRC-402, and MOV-1CH-310) were walked down during the September/October 2013 Refueling Outage as they were located in the same vicinity of the area of scheduled walk downs.
Table 6- 1 and Table 6-2 rdentify the walkdown items and walk-by areas,respectively,and Table 6-3 presentsa list of items on the SWEL which are inaccessiblewhile the plant is in operation.
Table 6-1 and Table 6-2 rdentify the walkdown items and walk-by areas, respectively, and Table 6-3 presents a list of items on the SWEL which are inaccessible while the plant is in operation.
Three motor operatedvalves MOV-1QS-1018, MOV-15I-8608, and MOVE-15I-862A were part of the SEL componentsto be walked down. As noted on their respectivechecklists, the valves themselveswere inaccessible,but the operators were accessible.The operators were walked down, but the in line valves were not. The areaswalk-by and the walkdown items are cross correlatedon the respectiveSWCs and AWCs. TabLe6-4 provides the list of equipment that was walked down, by EPRI equipment class.Table 6-5 identifies the walk-by areasin the ContainmentBuilding which areinaccessiblewhile the plant is in operation.
Three motor operated valves MOV-1QS-1018, MOV-15I-8608, and MOVE-15I-862A were part of the SEL components to be walked down. As noted on their respective checklists, the valves themselves were inaccessible, but the operators were accessible. The operators were walked down, but the in line valves were not. The areas walk-by and the walkdown items are cross correlated on the respective SWCs and AWCs. TabLe 6-4 provides the list of equipment that was walked down, by EPRI equipment class. Table 6-5 identifies the walk-by areas in the Containment Building which are inaccessible while the plant is in operation.
Table 6-1: BeaverValley 1 NTTF 2.3 Walkdown Items (SWEL I+2)
Table 6-1: Beaver Valley 1 NTTF 2.3 Walkdown Items (SWEL I+2)
Floor Equipment ID No             Equip. Class           BIdg                   Area Description EI ICC-E-1A       21. Tanks and Heat Exchangers AXLB     735 PrimaryAux. Blde 735'6" IEE-EG-1       17. EneineGenerators          DGBX     735 DG Room Train A IEE-EG-2       17. Eneine Generators         DGBX     735 DG Room Train B IFC-E-1A       21. Tanks and Heat Exchansers   FULB     735 Fuel Buildine Rev 1 pg:284 l
Equipment ID No Equip. Class BIdg Floor EI Area Description ICC-E-1A
: 21. Tanks and Heat Exchangers AXLB 735 Primary Aux. Blde 735'6" IEE-EG-1
: 17. Eneine Generators DGBX 735 DG Room Train A IEE-EG-2
: 17. Eneine Generators DGBX 735 DG Room Train B IFC-E-1A
: 21. Tanks and Heat Exchansers FULB 735 Fuel Buildine Rev 1 pg:284 l


Table 6-2: BeaverVallev 1 NTTF 2.3 Walk-Bv Areas*
Table 6-2: Beaver Vallev 1 NTTF 2.3 Walk-Bv Areas*
Area                       Bldq   Floor El Prim.Aux.Bldg.735'6               AXLB       735 QS-AFW Pump Room                 SFGB       735 RelayRoom                    AXLB       713 ServiceBuilding Floor 725'         SRVB       725 Valve Pit 688'               SFGB       747 West CableVault - SE Corner           SFGB       735
Area Bldq Floor El Prim. Aux. Bldg. 735'6 AXLB 735 QS-AFW Pump Room SFGB 735 Relay Room AXLB 713 Service Building Floor 725' SRVB 725 Valve Pit 688' SFGB 747 West Cable Vault - SE Corner SFGB 735
* Doesnot includeareasin Containment Building.(Forareasin ContainmentBuildingseeTable6-5 on pg292l\)
* Does not include areas in Containment Building. (For areas in Containment Building see Table 6-5 on pg292l\\)
Note:Equipmentlocatedin eitherSFGor MSCV areall designated to be in SFGB.
Note: Equipment located in either SFG or MSCV are all designated to be in SFGB.
Table 6-3: BeaverValley I NTTF 2.3InaccessibleItems on SWELI+Z*
Table 6-3: Beaver Valley I NTTF 2.3Inaccessible Items on SWELI+Z*
Equip. ID               Description               Blde     BI       Area Description REACTOR NITROGENACCUMULATOR GN-TK-18                                           RCBX    767 CONTAINMENT TANK GN-TK-IB BUILDING SG1ABIP NARROWRANGE OUTSIDE1A STEAM GEN LT-1FW-475 LEVEL TRANSMITTERLT- I FW-               RCBX     718 CUBICLE 415 PORVBLOCK VALVE MOV-RC-MOV-1RC-535                                           RCBX     767 PRESSURIZER     CUBICLE 535 PCV-IRC-PZRPORVPCV-RC-455D                   RCBX     767 PRESSURIZER     CUBICLE 455D REACTOR CNMT AIR COMPR CHILLED PCV-CC-101                                           RCBX     7 1 8 CONTAINMENT WATER SUP PRESSCONT BUILDING REACTORCOOLANTWIDE PT-IRC-403                                           RCBX    692 701 KEYWAY WALL RANGEPRESSURE,     PT-RC-403 RH-P-1A     RHR PUMP RH-P-IA                     RCBX     707 RHR PLATFORM RECIRCSPRAYHEAT RS-E-1D                                           RCBX    718 RECIRCSPRAYCLRS EXCHANGERRS-E-ID RS-P-1A     INSIDE RECIR. PUMP RS-P-IA           RCBX     692 AT CNMT SUMP LOOP 2 COLD LEG SI SUP CHECK SI-24                                             RCBX     7 1 8 AT 18 LOOP CUB VALVE ST-24 SOV-1RC-                                                           ON PZR CUBICLE SOV-RC-103B                           RCBX     767 103B                                                            OUTSIDEWALL RCP 1A THERM BARR CCR OUT                           -A RCPPPCUBICLE-TV-1CC-107  A                                        RCBX     718 ISOL.TV-CC-107A REACTOR CNMT RECIRC AIR COOLERS TI-1CC-131C                                           RCBX    692 CONTAINMENT INLET LOOP #3 BUILDING (690)
Equip. ID Description Blde BI Area Description GN-TK-18 NITROGEN ACCUMULATOR TANK GN-TK-IB RCBX 767 REACTOR CONTAINMENT BUILDING LT-1FW-475 SG1A BIP NARROW RANGE LEVEL TRANSMITTER LT-I FW-415 RCBX 718 OUTSIDE 1A STEAM GEN CUBICLE MOV-1RC-535PORV BLOCK VALVE MOV-RC-535 RCBX 767 PRESSURIZER CUBICLE PCV-IRC-455D PZR PORV PCV-RC-455D RCBX 767 PRESSURIZER CUBICLE PCV-CC-101 CNMT AIR COMPR CHILLED WATER SUP PRESS CONT RCBX 718 REACTOR CONTAINMENT BUILDING PT-I RC-403 REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC-403 RCBX 692 701 KEYWAY WALL RH-P-1A RHR PUMP RH-P-IA RCBX 707 RHR PLATFORM RS-E-1D RECIRC SPRAY HEAT EXCHANGER RS-E-ID RCBX 718 RECIRC SPRAY CLRS RS-P-1A INSIDE RECIR. PUMP RS-P-IA RCBX 692 AT CNMT SUMP SI-24 LOOP 2 COLD LEG SI SUP CHECK VALVE ST-24 RCBX 718 AT 18 LOOP CUB SOV-1RC-103B SOV-RC-103B RCBX 767 ON PZR CUBICLE OUTSIDE WALL TV-1CC-107 A
RCP 1A THERM BARR CCR OUT ISOL.TV-CC-107A RCBX 718
-A RCP PP CUBICLE-TI-1CC-131C CNMT RECIRC AIR COOLERS INLET LOOP #3 RCBX 692 REACTOR CONTAINMENT BUILDING (690)
Rev 1 pg:29l
Rev 1 pg:29l


Table 6-3: BeaverValley I NTTF 2.3 InaccessibleItems on SWELI+2*
Table 6-3: Beaver Valley I NTTF 2.3 Inaccessible Items on SWELI+2*
Equip. ID                 Description             Blde     EI         Area Description RCBX 767 OUTSIDE PCV-1IA-II7   PRESSCONTROLVALVE                    RCBX     767 CRANEWALL PT-IRC-402 REACTORCOOLANTWIDE                      RCBX     718 RCBX 718OUTSIDE RANGEPRESURE                                        CRANE WALL MOV-ICH- REGENHX CHG HDR OUT ISOL.                 RCBX     692   BASEMENT 310        NORMAL CHARGINVALVE
Equip. ID Description Blde EI Area Description PCV-1IA-II7 PRESS CONTROL VALVE RCBX 767 RCBX 767 OUTSIDE CRANE WALL PT-IRC-402 REACTOR COOLANT WIDE RANGE PRESURE RCBX 718 RCBX 718 OUTSIDE CRANE WALL MOV-ICH-310 REGEN HX CHG HDR OUT ISOL.
*These componentswere walked down during the September/October2013 refueling outage.
NORMAL CHARGIN VALVE RCBX 692 BASEMENT
Table 6-4: BeaverValley I NTTF 2.3 ComponentsCategorizedby EPRI Classes EPRI                                                               Components EquipmentDescription Cat No.                                                           Walked Down 0                               Other                                 7 I       Motor Control Centersand Wall-Mounted Contactors               7 2             Low Voltage Switcheearand BreakerPanels                  3 3             Medium Voltage, Metal-Clad Switchgear                   2 4                           Transformers                               4 5                       Horizontal Pumps                             10 6                         Vertical Pumps                               4 7                   Pneumatic-Operated Valves                         15 8         Motor-Operatedand Solenoid-OperatedValves                  I7 9                               Fans                                   2 10                           Air Handlers                               I ll                             Chillers                                 0 L2                       Air Compressors                               0 13                       Motor Generators                             0 I4       Distribution Panelsand Automatic TransferSwitches              6 l5                         Battery Racks                               2 I6                 BatteryChargersand Inverters                       6 L7                       EngineGenerators                              2 18                     Instrument(on) Racks                             8 r9                       TemperatureSensors                            2 20               Instrumentationand Control Panels                     t7 2l                   Tanks and Heat Exchangers                         9 Rev 1 pg:292
*These components were walked down during the September/October 2013 refueling outage.
Table 6-4: Beaver Valley I NTTF 2.3 Components Categorizedby EPRI Classes EPRI Cat No.
Equipment Description Components Walked Down 0
Other 7
I Motor Control Centers and Wall-Mounted Contactors 7
2 Low Voltage Switcheear and Breaker Panels 3
3 Medium Voltage, Metal-Clad Switchgear 2
4 Transformers 4
5 Horizontal Pumps 10 6
Vertical Pumps 4
7 Pneumatic-Operated Valves 15 8
Motor-Operated and Solenoid-Operated Valves I7 9
Fans 2
10 Air Handlers I
ll Chillers 0
L2 Air Compressors 0
13 Motor Generators 0
I4 Distribution Panels and Automatic Transfer Switches 6
l5 Battery Racks 2
I6 Battery Chargers and Inverters 6
L7 Engine Generators 2
18 Instrument (on) Racks 8
r9 Temperature Sensors 2
20 Instrumentation and Control Panels t7 2l Tanks and Heat Exchangers 9
Rev 1 pg:292


Table 6-5: BeaverValley I NTTF 2.3 Walk-By Areasin the ContainmentBuilding.
Table 6-5: Beaver Valley I NTTF 2.3 Walk-By Containment Building.
Area                   Blde Floor El Basement                 RCBX     692 PressurizerCubicle            RCBX     767 PRT Cubicle               RCBX     718 RCBX 767 Ottside CraneWall          RCBX     767 RCBX 718 OutsideCraneWall            RCBX     718 RCBX "A" Cubicle               RCBX     718 RCBX "B" Cubicle               RCBX     tr8 RHR Platform               RCBX     707 Rev 1 pg:2924
Areasin the Area Blde Floor El Basement RCBX 692 Pressurizer Cubicle RCBX 767 PRT Cubicle RCBX 718 RCBX 767 Ottside Crane Wall RCBX 767 RCBX 718 Outside Crane Wall RCBX 718 RCBX "A" Cubicle RCBX 718 RCBX "B" Cubicle RCBX tr8 RHR Platform RCBX 707 Rev 1 pg:2924


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Sheet I of56 Paul C. Riuzo Assrrciatcs. Inr:.
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SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.               GN-TK-IB                       Equip.Class21. TanksandHeatExchangers EquipmentDescription                            NITROGEN ACCUMULATOR TANK GN-TK.IB Location:Bldg.                 RCBX                   FloorEl. 767 Manufacturer,Model, Etc.
Equipment ID No. GN-TK-IB Equip. Class 21. Tanks and Heat Exchangers Equipment Description NITROGEN ACCUMULATOR TANK GN-TK.IB Location: Bldg.
Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgments and findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
RCBX Floor El.
767 Manufacturer, Model, Etc.
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.
Anchorage
Anchorage
: 1. Is the anchorageconfigurationverificationrequired(i.e., is the item one                           X of the 50o/o of SWEL itemsrequiringsuchverification)?
: 1. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?
GN-TK-L8 consistsof a -4ft tall, -18 inch diametertank mountedto an adjacentwall via a horizontal tube section. This tube section is directly welded to a steelplate which is anchoredto the wall via 4-1" diameteranchors.
GN-TK-L8 consists of a -4ft tall, -18 inch diameter tank mounted to an adjacentwall via a horizontal tube section. This tube section is directly welded to a steel plate which is anchored to the wall via 4-1" diameter anchors.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                               X
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchoragefree of corrosionthat is more than mild surface                           X oxidation?
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
Tank and anchoragefound in good condition.
Tank and anchoragefound in good condition.
: 4. Is the anchorasefree of visible cracksin the concretenearthe anchors?                     X
: 4. Is the anchorase free of visible cracks in the concrete near the anchors?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                     X (Note: This questiononly appliesif the item is one of the 50o/ofor which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                         X potentially adverseseismic conditions?
(Note: This question only applies if the item is one of the 50o/o for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
X X
X X
X X


Sheet2 of56 Patrl C. Rizzo Assor:iatcs, Irr{:.
Sheet 2 of56 Patrl C. Rizzo Assor:iatcs, Irr{:.
ls(;lNt t_ltt .rr { rl}i\t :t1.\\1.\
ls(;lNt t_ltt.rr { rl}i\\t :t1.\\\\1.\\
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.             GN-TK-IB                           Equip.Class21. TanksandHeatExchangers EquipmentDescription                              NITROGENACCUMULATOR TANK GN-TK.IB Interaction Effects N/A
Equipment ID No. GN-TK-IB Equip. Class 21. Tanks and Heat Exchangers Equipment Description NITROGEN ACCUMULATOR TANK GN-TK.IB Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                           X N/A
N/A N/A
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                       X and masonryblock walls not likely to collapseontothe equipment?
: 8. Are overhead equipment, distribution and masonry block walls not likely to
: systems, ceiling tiles and lighting, collapse onto the equipment?
N/A
N/A
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                   X Attachedpiping identified with adequateflexibility.
: 9. Do attached lines have adequate flexibility to avoid damage?
10.Basedon the aboveseismicinteractionevaluations,               is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
Attached piping identified with adequate flexibility.
Other AdverseConditions I l. Haveyou lookedfor andfoundno otherseismicconditionsthat could adverselyaffectthe safetyfunctionsof the equipment?                                       X Comments(Additional pagesmay be addedas necessary)
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Evaluatedby:                 :-ffi,//&&                                             Date:     t0n0t20t3 EddieM. Guerra etfu                                                               r0lr0l20t3 Brian A. Lucarelli
X X
X X
Other Adverse Conditions I l. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
t0n0t20t3
:-ffi,//&&
Date:
Eddie M. Guerra etfu Brian A. Lucarelli r0lr0l20t3 X


Sheet3 of56 Paul C. Rizso Associates, Inc.
Sheet 3 of56 Paul C. Rizso Associates, Inc.
Status: @ N  U SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No. gN{K-lB                       Equip.Class 21. TanksandHeat Exchangers EquipmentDescription        NITROGEN ACCUMULATOR TANK GN-TK-IB Other supportingor relevantdocumentsand photos(if*?ny):
Equipment ID No. gN{K-lB Status:
File Name: l-67-934jpg
Equip. Class 21. Tanks and Heat Exchangers U
N Equipment Description NITROGEN ACCUMULATOR TANK GN-TK-IB File Name: l-67-934jpg


== Description:==
==
ComponentID Tag File Name: l-68-934jpg
Description:==
Component ID Tag Other supporting or relevant documents and photos (if*?ny):
File Name: l-68-934jpg


== Description:==
==
GeneralView of Component
Description:==
General View of Component


Sheet4 of56 Paul C. Rizzo Associatcsr lrrc.
Sheet 4 of56 Paul C. Rizzo Associatcsr lrrc.
EIi(;INEERS {i C{}NST !LTAIfI5 Status: @
EIi(;INEERS {i C{}NST !LTAIfI5 Seismic Walkdown Checklist (SWC)
SeismicWalkdown Checklist (SWC)
Equipment ID No. GN-TK-IB Status:
EquipmentID No.         GN-TK-IB                         Equip.Class21. TanksandHeat Exchangers EquipmentDescription                      NITROGEN ACCUMULATOR TANK GN-TK-IB File Name: l-69-935jpg
Equip. Class 21. Tanks and Heat Exchangers Equipment Description NITROGEN ACCUMULATOR TANK GN-TK-IB File Name: l-69-935 jpg


== Description:==
==
View of ComponentAnchorage
Description:==
View of Component Anchorage


pc-tt?                                                                                                           Sheet5 of56 Paul c. Rizz. Associ*rcs,               Inc-l:,\(.lt(Lt_Rs \ { LIN\ltLr,\\t}
pc-tt?
Status: @ N  U SeismicWalkdown Checklist (SWC)
Paul c. Rizz. Associ*rcs, Inc-l:,\\(.lt(Lt_Rs \\ { LIN\\ltLr,\\\\t}
EquipmentID No.               LT-IFW-475                           Equip.Classl8. Instrument(on) Racks EquipmentDescription                            SGIA BIP NARROW RANGE LEVEL TRANSMITTERLT-IFW-475 Location:Bldg.                 RCBX                   FloorEl.       718 Manufacturer,Model, Etc.
Seismic Walkdown Checklist (SWC)
Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
Equipment ID No. LT-IFW-475 Equipment Description SGIA BIP NARROW RANGE LEVEL TRANSMITTER LT-IFW-475 Location: Bldg.
Anchorage YN
RCBX Floor El.
: l. Is the anchorage       configurationverificationrequired(i.e.,is the item one                           X of the 50% of SWEL itemsrequiringsuchverification)?
718 Manufacturer, Model, Etc.
This is a lighnueigfu e5 b), wall-mountedtransmitter. Thewall mountingconsistsof a steelplate welded to a steel tube which is attachedto the wall via I -3/8" diameter anchor bolts.
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.
YN      U  N/A
Sheet 5 of56 Status:
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                       X YNUN/A
N U
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                   X oxidation?
Equip. Class l8. Instrument (on) Racks Anchorage
YNUNiA
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?                         X YNUN/A
This is a lighnueigfu e5 b), wall-mounted transmitter. The wall mounting consists of a steel plate welded to a steel tube which is attached to the wall via I -3/8" diameter anchor bolts.
: 5. Is the anchorage       configurationconsistent        with plantdocumentation?                               X (Note:This questiononly appliesif the item is oneof the 50% for which an anchorageconfigurationverificationis required.)
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
YNU
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                                 X potentially adverseseismic conditions?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorage configuration consistent with plant documentation?
(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 potentially adverse seismic conditions?
Y N X
Y N U
N/A Y N U N / A X
Y N U N i A X
Y N U N / A X
Y N U X
X


Sheet6 of56 ry             Paul c. Riu. Associatcs,               I'r:.
ry Paul c. Riu. Associatcs, I'r:.
h*(;lN[E_R5 s ( (']N]1,rt-LrNl 5 Status:  @
h*(;lN[E_R5 s ( (']N]1,rt-LrNl 5 Seismic Walkdown Checklist (SWC)
SeismicWalkdown Checklist (SWC)
Equipment ID No. LT-lFW-475 Equipment Description SGIA BIP NARROW RANGE LEVEL TRANSMITTER LT-IFW-475 Sheet 6 of56 Status:
EquipmentID No.             LT-lFW-475                         Equip.Class18.Instrument(on) Racks EquipmentDescription                            SGIA BIP NARROW RANGE LEVEL TRANSMITTERLT-IFW-475 Interaction Effects
Equip. Class 18. Instrument (on) Racks Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                             X
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                         X and masonryblock walls not likely to collapseonto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                     X A nachedI ines identffied w ith adequatefl exibility.
A nached I ines identffie d w ith adequate fl exibility.
10.Basedon the aboveseismicinteractionevaluations,             is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Other AdverseConditions I l. Haveyou lookedfor and foundno otherseismicconditionsthat could adverselyaffect the safety functionsof the equipment?                                     X Comments(Additional pagesmay be addedas necessary)
X X
Evaluatedby:
X X
ffi/,w                                                               r0lt0l2013 EddieM. Guerra tuful Brian A. Lucarelli r0/10/2013
Other Adverse Conditions I l. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
ffi/,w Eddie M. Guerra tuful Brian A. Lucarelli r0lt0l2013 r0/10/2013 X


Sheet7 of 56 Patrl C. Rizeo Assoc:iatc.s,Inr:.
Sheet 7 of 56 Patrl C. Rizeo Assoc:iatc.s, Inr:.
[]"{;lNttltl il ( t}N!1rLfASl!
[]"{;lNttltl il ( t}N!1rLfASl!
Status: @
Seismic Walkdown Checklist (SWC)
SeismicWalkdown Checklist (SWC)
Equipment ID No. LT-lFW-475 Status:
EquipmentID No.           LT-lFW-475                           Equip.Class18.Instrument(on) Racks EquipmentDescription                      SGIA BIP NARROW RANGE LEVEL TRANSMITTERLT-IFW-475 Othersupportingor relevantdocumentsand photos(if FileName:l-67-885jpg
Equip. Class 18. Instrument (on) Racks Equipment Description SGIA BIP NARROW RANGE LEVEL TRANSMITTER LT-IFW-475 File Name: l-68-885 jpg


== Description:==
==
ComponentID Tag F i l eN a m e :Il --68-88s 6 8 - 8 8 jjpe 5p g
Description:==
General View of Component Other supporting or relevant documents and photos (if File Name: l-67-885 jpg


== Description:==
==
GeneralView of Component
Description:==
Component ID Tag I 88s jpe


Sheet8 of56 Paul C. Riz.zo Asscrciatcs, Inc.
Sheet 8 of56 Paul C. Riz.zo Asscrciatcs, Inc.
                    &, {:0N5t rt-TAs-I5 tNGtNET.RS Status:  @ N  U SeismicWalkdown Checklist(SWC)
tNGtNET.RS
EquipmentID No.     LT-lFW-475                         Equip.Class18.Instrument(on) Racks EquipmentDescription                  SGIA BIP NARROW RANGE LEVEL TRANSMITTERLT-IFW-475 File Name: l-69-885jpe
&, {:0N5t rt-TAs-I5 Seismic Walkdown Checklist (SWC)
Equipment ID No. LT-lFW-475 Status:
Equip. Class 18. Instrument (on) Racks U
N Equipment Description SGIA BIP NARROW RANGE LEVEL TRANSMITTER LT-IFW-475 File Name: l-69-885jpe


== Description:==
==
View of ComponentMountingConfiguration
Description:==
View of Component Mounting Configuration


pc\?                                                                                                         Sheet9 of56 Paul c. Ilizro Ass*ciares,               ['r:.
pc\\?
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Paul c. Ilizro Ass*ciares,
SeismicWalkdown Checklist (SWC)
['r:.
EquipmentID No.             MOV-lRC-535                               Equip.Class8a. Motor-OperatedValves EquipmentDescription                              PORV BLOCK VALVE MOV.RC-535 Location:Bldg.               RCBX                       FloorEl.       767 Manufacturer,Model, Etc.
l N(;lNf I Rt s L r,lNll.j t_ IAr'I-\\
Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
Seismic Walkdown Checklist (SWC)
Equipment ID No. MOV-lRC-535 Equip. Class 8a. Motor-Operated Valves Equipment Description PORV BLOCK VALVE MOV.RC-535 Location: Bldg.
RCBX Floor El.
767 Manufacturer, Model, Etc.
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.
Anchorage
Anchorage
: l. Is the anchorage       configurationverificationrequired(i.e.,is the item one                           X of the 50o/oof SWEL itemsrequiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?
This MOV is in line with a very well-supportedinsulatedpipe. P&lD RM-00378 indicatespipe diameteris 3". Yokewas observedto be sfficiently strong to prevent shaft binding.
This MOV is in line with a very well-supported insulated pipe. P&lD RM-00378 indicates pipe diameter is 3". Yoke was observed to be sfficiently strong to prevent shaft binding.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                               X
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                             X oxidation?
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
Valvefound in good condition.
Valvefound in good condition.
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                                       X
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorage       configurationconsistent            with plantdocumentation?                         X (Note:This questiononly appliesif the item is oneof the 50ohfor which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                                   X potentially adverseseismic conditions?
(Note: This question only applies if the item is one of the 50oh for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Sheet 9 of56 X
X X
X X
X


Sheetl0 of56 f"           Parrl c-. Rizz. Ass.t:iarcs, [nc.
f" Parrl c-. Rizz. Ass.t:iarcs, [nc.
ISr;f Xrf.fr'l u (l:'i>fT'l rlfr SeismicWalkdown Checklist (SWC)
ISr;f Xrf.fr'l u (l:'i>fT'l rlfr Seismic Walkdown Checklist (SWC)
EquipmentID No.               MOV-1RC-535                   Equip. Class8a. Motor-OperatedValves EquipmentDescription                          PORV BLOCK VALVE MOV-RC-535 Interaction Effects
Equipment ID No. MOV-1RC-535 Equipment Description PORV BLOCK VALVE MOV-RC-535 Sheet l0 of56 Equip. Class 8a. Motor-Operated Valves Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                           X
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                       X and masonryblock walls not likely to collapseonto the equipment?
: 9. Do attached lines have adequate flexibility to avoid damage?
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                   X Attachedlines identified with adequateflexibility.
Attached lines identified with adequate flexibility.
10.Basedon the aboveseismicinteractionevaluations,           is equipmentfree                X of potentiallyadverseseismicinteractioneffects?
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Other AdverseConditions 11.Haveyou lookedfor and foundno otherseismicconditionsthatcould adverselyaffect the safety functionsof the equipment?                                     X Comments(Additional pagesmay be addedas necessary)
X X
Evaluatedbv:                                                                                   t0tr0t20r3 EddieM. Guerra er#
X X
Brian A. Lucarelli t0lt0l20l3
Other Adverse Conditions
: 11. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated bv:
Eddie M. Guerra t0tr0t20r3 er#
Brian A. Lucarelli t0lt0l20l3 X


Patrl C. Rirzo Assor:iatcs, Inr:.                                                         SheetI I of56
Patrl C. Rirzo Assor:iatcs, Inr:.
[\..(;lN[tRS.\ r r)){!tII IA}-Ii Status: @
[\\..(;lN[tRS.\\
SeismicWalkdown Checklist(SWC)
r r)){!tII IA}-Ii Sheet I I of56 Seismic Walkdown Checklist (SWC)
EquipmentID No.           MOV-lRC-535                       Equip.Class8a.Motor-Operated Valves EquipmentDescription                        PORV BLOCK VALVE MOV-RC-535 Othersupportingor relevantdocumentsand File Name: l-68-963jpg
Equipment ID No. MOV-lRC-535 Status:
Equip. Class 8a. Motor-Operated Valves Equipment Description PORV BLOCK VALVE MOV-RC-535 Other supporting or relevant documents and File Name: l-68-963 jpg


== Description:==
==
ComponentID Tag t-67-e63jpe File Name: l-67-963jpg
Description:==
Component ID Tag t-67 -e63 jpe File Name: l-67-963jpg


== Description:==
==
GeneralView of Component
Description:==
General View of Component


Sheet12of56 Paul C. Rizzo Assot:iatr:s, Irrc" t l'-(;lNuf.tts s Lilfilt rl 1..r.\Is SeismicWalkdown Checklist (SWC)
Sheet 12 of56 Paul C. Rizzo Assot:iatr:s, Irrc" t l'-(;lNuf.tts s Lilfilt rl 1..r.\\Is Seismic Walkdown Checklist (SWC)
EquipmentID No.                 PCV-lRC-455D                       Equip.Class7. Pneumatic-Operated Valves EquipmentDescription                                PZR PORV PCV-RC-455D Location:Bldg.                  RCBX                      FloorEl. 767 Manufacturer,Model, Etc.
Equipment ID No. PCV-lRC-455D Equip. Class 7. Pneumatic-Operated Valves Equipment Description Location: Bldg.
Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
RCBX PZR PORV PCV-RC-455D Floor El.
767 Manufacturer, Model, Etc.
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.
Anchorage
Anchorage
: l. Is the anchorageconfigurationverificationrequired(i.e., is the item one                               X of the 50%o   of SWEL itemsrequiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50%o of SWEL items requiring such verification)?
This valve has a 3ft toll actuator and is in line with a 3" pipe. l/ertical and lateral supportsare provided near the valve body.
This valve has a 3 ft toll actuator and is in line with a 3" pipe. l/ertical and lateral supports are provided near the valve body.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                             X
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchoragefree of corrosionthat is morethan mild surface                                           X oxidation?
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
Valvefound in good condition.
Valve found in good condition.
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                                     X
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                         X (Note:This questiononly appliesif the item is oneof the 50%ofor which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                             X potentially adverseseismic conditions?
(Note: This question only applies if the item is one of the 50%ofor which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
X X
X X
X X


Paul C. Rizzo Assor:iatcs, Inc.
Paul C. Rizzo Assor:iatcs, Inc.
I s(;tf(t:F.Rs -! r il\it rt I^\1\
I s(;tf(t:F.Rs -! r il\\it rt I^\\1\\
Status: @  N SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.               PCV-lRC-455D                     Equip.Class7. Pneumatic-Operated Valves EquipmentDescription                            PZR PORV PCV-RC-455D Interaction Effects Y      N  U
Equipment ID No. PCV-lRC-455D Status:
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                             X N  U L Are overheadequipment,distributionsystems,ceilingtiles and lighting,                         X and masonryblock walls not likely to collapseonto the equipment?
: 7. Pneumatic-Operated Valves N
N  U
Equip. Class Equipment Description PZR PORV PCV-RC-455D Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                     X Attachedlines identified with adequateflexibility.
L Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Y      N  U 10.Basedon the aboveseismicinteractionevaluations,               is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
: 9. Do attached lines have adequate flexibility to avoid damage?
Other Adverse Conditions I 1. Haveyou lookedfor and foundno otherseismicconditionsthat could                                     N  U adverselyaffectthe safetyfunctionsof the equipment?                                         X Comments(Additionalpagesmay be addedas necessary)
Attached lines identified with adequate flexibility.
Evaluatedbv:                                                                       Date:        r0n0t20t3 EddieM. Guerra 6*/fu BrianA. Lucarelli Date:         r0n0t20t3
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
U N
Y U
N U
N U
N Y
X X
X X
Other Adverse Conditions I 1. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
U N
Comments (Additional pages may be added as necessary)
Evaluated bv:
Eddie M. Guerra r0n0t20t3 6*/fu Brian A. Lucarelli Date:
Date:
r0n0t20t3 X


Sheet14 of56 Paul C. Rizzo Assor:iatr:s, Inc:.
Sheet 14 of56 Paul C. Rizzo Assor:iatr:s, Inc:.
tli(;lN[ F.Rss ( {}Nst :l.L\N-I'5 Status: @ N  U SeismicWalkdown Checklist (SWC)
tli(;lN[
EquipmentID No.         PCV-lRC-455D                         Equip.Class7. Pneumatic-Operated Valves EquipmentDescription                        PZR PORV PCV-RC-455D Othersupportingor relevaqtdocumentsand FileName: l-67-943jpg
F.Rs s ( {}Nst :l.L\\N-I'5 Seismic Walkdown Checklist (SWC)
Equipment ID No. PCV-lRC-455D Equipment Description PZR PORV PCV-RC-455D Status:
Equip. Class 7. Pneumatic-Operated Valves U
N File Name: l-67-943jpg


== Description:==
==
GeneralView of Component
Description:==
General View of Component Other supporting or relevaqt documents and


pC-?                                                                                                         Sheet15 of56 Paul-c. Ri;r* Ass'ciarcs,Irrr:.
pC-?
tN(:lN[ f.li: tr i.t]lisl :l-tt\*l t SeismicWalkdown Checklist(SWC)
Paul-c. Ri;r* Ass'ciarcs, Irrr:.
Equipment   ID No.           PCV-CC-101                               Equip.Class7. Pneumatic-Operated Valves EquipmentDescription                              CNMT AIR COMPRCHILLED WATER SUPPRESSCONT Location:Bldg.               RCBX                       F l o o rEl . 718 Manufacturer,Model, Etc.
tN(:lN[
Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
f.li: tr i.t]lisl :l-tt\\*l t
Seismic Walkdown Checklist (SWC)
Equipment ID No. PCV-CC-101 Sheet 15 of56 Equipment Description Equip. Class 7. Pneumatic-Operated Valves CNMT AIR COMPR CHILLED WATER SUP PRESS CONT Location: Bldg.
RCBX Floor El.
718 Manufacturer, Model, Etc.
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.
Anchorage
Anchorage
: l. Is the anchorageconfigurationverificationrequired(i.e., is the item one                                 X of the 50o/oof SWEL items requiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?
This valve is coveredin insulation. Thepipe supporting PCV-CC-l0l is laterally supportedto an adjacentframe which is mountedto a grating platform at elevation 7 18.
This valve is covered in insulation. The pipe supporting PCV-CC-l0l is laterally supported to an adjacent frame which is mounted to a grating platform at elevation 7 18.
Y        N/A
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                                 X N/A
Y N/A N/A
: 3. Is the anchoragefree of corrosionthat is morethanmild surface                                               X oxidation?
: 3. Is the anchorage free of corrosion that oxidation?
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                                       X
is more than mild surface
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                             X (Note: This questiononly appliesif the item is one of the 50o/ofor which an anchorageconfigurationverificationis required.)
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 6. Based on the above anchorage evaluations, is the anchorage free of                               X potentially adverseseismic conditions?
: 5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50o/o for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
X X
X X
X X


pc-e                                                                                                     Sheet PatrlC. Rirz* Ass.r:iatcs,             Inei
pc-e Patrl C. Rirz* Ass.r:iatcs, Inei
[\t;lfil t_RSs { r!fi!l.:t,I.\\] }
[\\t;lfil t_RS s { r!fi!l.:t,I.\\\\]  
Status:
}
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.             PCV-CC-101                         Equip.Class7. Pneumatic-Operated Valves EquipmentDescription                            CNMT AIR COMPRCHILLED WATER SUPPRESSCONT Interaction Effects Y
Equipment ID No. PCV-CC-101 Equipment Description CNMT AIR COMPR CHILLED WATER SUP PRESS CONT Sheet Status:
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                           X Y
Equip. Class 7. Pneumatic-Operated Valves Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overheadequipment,distributionsystems,ceilingtilesand lighting,                       X and masonryblock walls not likely to collapseonto the equipment?
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Y
: 9. Do attached lines have adequate flexibility to avoid damage?
: 9. Do attachedlines haveadequateflexibility to avoid damage?                                 X Y
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
10.Basedon the aboveseismicinteractionevaluations,             is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
Y X
Other Adverse Conditions I 1 Have you lookedfor and foundno otherseismicconditionsthat could                           Y adverselyaffectthe safetyfunctionsof the equipment?                                       X Comments(Additionalpagesmay be addedas necessary)
Y X
Evaluatedby:                                                                     Date:        1012512013 EddieM. Guerua fu{fu BrianA. Lucarelli Date:       r0l2sl2013
Y X
Y X
Other Adverse Conditions I 1 Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guerua 1012512013 fu{fu Brian A. Lucarelli Date:
Date:
r0l2sl2013 Y
X


Sheetl7 of 56 W         Paul c. Riez* Assrrr:iatcs,             Inr:.
W Paul c. Riez* Assrrr:iatcs, Inr:.
t ti(;tNlr.R5 L, ( rlNlt :l-T,\Ilt Status: @
t ti(;tNlr.R5 L, ( rlNlt :l-T,\\Ilt Seismic Walkdown Checklist (SWC)
SeismicWalkdown Checklist (SWC)
Equipment ID No. PCV-CC-l0l Equipment Description CNMT AIR COMPR CHILLED WATER SUP PRESS CONT Other supporting or relevant documents and photos (if any):
Equipment ID No.           PCV-CC-l0l                                 Equip.Class7. Pneumatic-Operated Valves EquipmentDescription                        CNMT AIR COMPRCHILLED WATER SUPPRESSCONT Othersupportingor relevantdocumentsand photos(if any):
Sheet l7 of 56 Status:
FileName: I 00_04s0jpe
Equip. Class 7. Pneumatic-Operated Valves File Name:


== Description:==
==
General View of Component F i l e N a m e : I 00_0454jpe
Description:==
I 00_04s0jpe General View of Component File Name:


== Description:==
==
General View of Component Area
Description:==
I 00_0454jpe General View of Component Area


Sheetl8 of56 PCef".,r                 c.nl"r"n"".'
PCef".,r c.nl"r" n"".'
IN{il:\i[L_[tS & ['f]l\]i.:t.l\51 i Status: @
IN{il:\\i[L_[tS & ['f]l\\]i.:t.l\\51 i
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.               PT-lRC-403                           Equip.Class18.Instrument(on) Racks EquipmentDescription                              REACTOR COOLANT WIDE RANGE PRESSURE.PT-RC-403 Location:Bldg.               RCBX                     FloorEl. 692 Manufacturer,Model, Etc.
Equipment ID No. PT-lRC-403 Sheet l8 of56 Status:
Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE. PT-RC-403 Location: Bldg.
Anchorage Y
RCBX Floor El.
: l. Is the anchorageconfigurationverificationrequired(i.e., is the item one                                 X of the 50Voof SWEL itemsrequiringsuchverification)?
692 Manufacturer, Model, Etc.
This is a lighnueight C5 lb), wall-mountedpressuretransmitter. Thewall mounting consistsof a steelplate welded to a steel tube which is attqchedto the wall via 4 -3/8" diameteranchor bolts.
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.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                     X Y
Anchorage
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                 X oxidation?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50Vo of SWEL items requiring such verification)?
Y
This is a lighnueight C5 lb), wall-mounted pressure transmitter. The wall mounting consists of a steel plate welded to a steel tube which is attqched to the wall via 4 -3/8" diameter anchor bolts.
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                           X Y          N/A
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 5. Is the anchorage       configurationconsistent        with plantdocumentation?                             X (Note: This questiononly appliesif the item is one of the 50Yofor which an anchorageconfigurationverificationis required.)
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
Y
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 6. Based on the above anchorage evaluations, is the anchorage free of                               X potentially adverseseismic conditions?
: 5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50Yofor which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Y Y
Y Y
N/A Y
X X
X X
X X


Sheet19 of56 Paul C. Rizro Assot:iatc,r, fnr:.
Sheet 19 of56 Paul C. Rizro Assot:iatc,r, fnr:.
[ \{.;tN[LR5 tr ({}lr!LiLL{S Ii SeismicWalkdown Checklist(SWC)
[ \\{.;tN[LR5 tr ({}lr!LiLL{S I i Seismic Walkdown Checklist (SWC)
EquipmentID No.             PT-1RC-403                     Equip.Class18.Instrument(on) Racks Equipment    Description                      REACTOR COOLANT WIDE RANGE PRESSURE,PT.RC-403 Interaction Effects N/A
Equipment ID No. PT-1RC-403 Equipment Description Equip. Class 18. Instrument (on) Racks REACTOR COOLANT WIDE RANGE PRESSURE, PT.RC-403 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                         X N o interaction concernsidentified.
N o interaction c oncerns identified.
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                     X and masonryblock walls not likely to collapseonto the equipment?
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                 X A ttached I ines identified with adequatefl exibility.
: 9. Do attached lines have adequate flexibility to avoid damage?
10.Basedon the aboveseismicinteractionevaluations,           is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
A ttac hed I ines identified w ith adequate fl exibil ity.
Other AdverseConditions I 1. Have you lookedfor and foundno otherseismicconditionsthat could adverselyaffect the safety functionsof the equipment?                                   X Comments(Additionalpagesmay be addedas necessary)
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Evaluatedbv:                                                                                 10125120t3 EddieM. Guerra G*J#                                                           r0t25t20t3 Brian A. Lucarelli
N/A X
X X
X Other Adverse Conditions I 1. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated bv:
Eddie M. Guerra G*J#
Brian A. Lucarelli 10125120t3 r0t25t20t3 X


Sheet20 of 56 Patrl C. ltizzu Associar(:$, [nq:.
Patrl C. ltizzu Associar(:$, [nq:.
t N(ilNt:t lt5 {r l,'t!}iSt ;t l,\}1\
t N(ilNt:t lt5 {r l,'t!}iSt ;t l,\\}1\\
Status: @ N   U SeismicWalkdown Checklist(SWC)
Sheet 20 of 56 U
EquipmentID No.           PT-I RC-403                             Equip.Class18.Instrument (on)Racks EquipmentDescription                            REACTORCOOLANT WIDE RANGE PRESSURE,           PT-RC-403 Othersupportingor relevantdocumentsandphotos(if any):
Status:
FileName:100_0423jpg
Equip. Class 18. Instrument (on) Racks N
Seismic Walkdown Checklist (SWC)
Equipment ID No. PT-I RC-403 Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC-403 Other supporting or relevant documents and photos (if any):
File Name: 100_0423jpg


== Description:==
==
GeneralView of Component File Name: 100_0425jpg
Description:==
General View of Component File Name: 100_0425jpg


== Description:==
==
Description:==
View of Anchorage
View of Anchorage


Sheet2l of 56 Paul C. Rizzo Associatcsr Inc.
Sheet 2l of 56 Paul C. Rizzo Associatcsr Inc.
Status: N SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No. PT-IRC-403                      Equip. Class I E. Instrument(on) Racks Equipment Description         REACTORCOOLANTWIDERANGEPRESSLJRE,                     PT-RC-403 File Name: 100_0426.1pg
Status:
Equip. Class I E. Instrument (on) Racks Equipment ID No. PT-IRC-403 Equipment Description REACTOR COOLANT WIDE RANGE PRESSLJRE, PT-RC-403 File Name: 100_0426.1pg


== Description:==
==
GeneralView of ComponentArea
Description:==
General View of Component Area N


pcle-                                                                                                     Sheet22 of 56 PaulC. Risz.Ass.ciittcs,                   ['r:.
pcle-Paul C. Risz. Ass.ciittcs,
[:a(;ll\ilIltts s i c]N\l :t_I.rl-t.s SeismicWalkdown Checklist(SWC)
['r:.
EquipmentID No.                 RH-P-IA                                 Equip.Class6. VerticalPumps EquipmentDescription                                  RHR PUMP RH-P.IA Location:Bldg.                   RCBX                      FfoorEl.        707 Manufacturer.Model. Etc.
[:a(;ll\\ilIltts s i c]N\\l :t_I.rl-t.s Seismic Walkdown Checklist (SWC)
Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgments and findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
Equipment ID No. RH-P-IA Equipment Description Location: Bldg.
RCBX Sheet 22 of 56 Equip. Class 6. Vertical Pumps RHR PUMP RH-P.IA Ffoor El.
707 Manufacturer. Model. Etc.
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.
Anchorage
Anchorage
: 1. Is the anchorageconfigurationverificationrequired(i.e., is the item one                             X of the 50o/oof SWEL itemsrequiringsuchverification)?
: 1. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?
Themotorfor this vertical pump extendsaround 7ftfrom thepipe center line. The pipe in line with thepump is directly bolted to adjacentwideflanges located near the pump.
The motorfor this vertical pump extends around 7 ftfrom the pipe center line. The pipe in line with the pump is directly bolted to adjacent wide flanges located near the pump.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                       X
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                   X oxidation?
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
Anchoragefor thepump to the supportingpipe was identified in good condition
Anchorage for the pump to the supporting pipe was identified in good condition
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                             X
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorage           configurationconsistent          with plantdocumentation?                   X (Note: This questiononly appliesif the item is one of the 50o/ofor which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                                 X potentially adverseseismic conditions?
(Note: This question only applies if the item is one of the 50o/o for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
X X
X X
X X


pC?                                                                                                         Sheet23 of56 Paul C. RizzoAss.r:iatcs,                   Itrr:.
pC?
I N(.lfit f.H! ar I tfNll l.f.{.\.. l !
Paul C. Rizzo Ass.r:iatcs, Itrr:.
SeismicWalkdown Checklist(SWC)
I N(.lfit f.H! ar I tfNll l.f.{.\\.. l !
EquipmenttD No.               RH-P-IA                                 Equip.Class6. VerticalPumps EquipmentDescription                                  RHR PUMP RH.P-IA Interaction Effects
Seismic Walkdown Checklist (SWC)
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                               X No interaction concernsidentffied in the vicinity of this pump.
Equipment tD No. RH-P-IA Equipment Description RHR PUMP RH.P-IA Sheet 23 of56 Equip. Class 6. Vertical Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                           X andmasonryblockwalls not likely to collapseontothe equipment?
No interaction concerns identffied in the vicinity of this pump.
N/A
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                       X 10.Basedon the aboveseismicinteractionevaluations,                     is equipmentfree          X of potentiallyadverseseismicinteractioneffects?
: 9. Do attached lines have adequate flexibility to avoid damage?
Other Adverse Conditions I l. Haveyou lookedfor andfoundno otherseismicconditionsthat could adverselyaffect the safetyfunctionsof the equipment?                                         X Comments(Additionalpagesmay be addedas necessary)
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Evaluatedby:                                                                                     r0/r0/2013 EddieM. Guerra fu{ful Brian A. Lucarelli t0lt0l20r3
Pumps N/A r0/r0/2013 t0lt0l20r3 X
X X
X Other Adverse Conditions I l. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guerra fu{ful Brian A. Lucarelli X


Sheet24 of 56 Paul C. Riszo Associatcs,Inc.
Sheet 24 of 56 Paul C. Riszo Associatcs, Inc.
rlic lNEr.Rs& clfNst rtT.4"lrTs Status: @
rlic lNEr.Rs & clfNst rtT.4"lrTs Status:
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.         RH-P-lA                             Equip.Class6. VerticalPumps EquipmentDescription                      RHR PUMP RH-P-IA Other supportingor relevantdocumentsand FileName: I 881jpg
Equipment ID No. RH-P-lA Equip. Class 6. Vertical Pumps Equipment Description RHR PUMP RH-P-IA Other supporting or relevant documents and File Name: I 881 jpg


== Description:==
==
ComponentID Plate FileName:I 881jpg
Description:==
Component ID Plate File Name: I 881 jpg


== Description:==
==
GeneralView of PumpMotor
Description:==
General View of Pump Motor


Sheet25 of 56 SeismicWalkdown Checklist (SWC)
Sheet 25 of 56 Seismic Walkdown Checklist (SWC)
EquipmentID No. RH-P-lA                   Equip.Class6. VerticalPumps EquipmentDescription      RHR PUMP RH-P-IA File Name: I 881 jpg
Equipment ID No. RH-P-lA Equip. Class 6. Vertical Pumps Equipment Description RHR PUMP RH-P-IA File Name: I 881 jpg


== Description:==
==
GeneralView of BaseConnection FileName:I 881jpg
Description:==
General View of Base Connection File Name: I 881jpg


== Description:==
==
View of ComponentAnchorage
Description:==
View of Component Anchorage


Sheet26 of 56 PC)"           Il.,l         C. Riiz'Associatc-s, Inc.
PC)"
t,\i;llitr.R!   {r Lr,}N!I.,:LL{rTS SeismicWalkdown Checklist (SWC)
Il.,l C. Riiz'Associatc-s, Inc.
EquipmentID No.                 RS-E-lD                         Equip.Class21. TanksandHeatExchangers EquipmentDescription                              RECIRCSPRAY HEAT EXCHANGERRS-E-ID Location:Bldg.                 RCBX                   FloorEl. 718 Manufacturer.Model. Etc.
t,\\i;llitr.R!
Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the SeismicWalkdown of an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
{r Lr,}N!I.,:LL{rTS Seismic Walkdown Checklist (SWC)
Equipment ID No. RS-E-lD Equip. Class 21. Tanks and Heat Exchangers Equipment Description RECIRC SPRAY HEAT EXCHANGER RS-E-ID Location: Bldg.
RCBX Floor El.
718 Manufacturer. Model. Etc.
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.
Anchorage
Anchorage
: l. Is the anchorage         configurationverificationrequired(i.e.,is the item one                   X of the 50% of SWEL itemsrequiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
This vertical heat exchanger is around 30ft tall and runs through Elevations 692 and 7I8. It is supportedat El. 692 by a rigid steel tubeframe. At El. 7I 8, it is supportedby four stffined legs anchoredvia 2- I " diameter bolts to thefloor.
This vertical heat exchanger is around 30ft tall and runs through Elevations 692 and 7 I8. It is supported at El. 692 by a rigid steel tube frame. At El. 7 I 8, it is supported by four stffined legs anchored via 2-I " diameter bolts to the floor.
N/A
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                               X
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
: 3. Is the anchoragefree of corrosionthat is more than mild surface                             X oxidation?
Mild surface corrosion identified at the bottom plate of the heat exchanger.
Mild surfacecorrosion identified at the bottomplate of the heat exchanger.
judged not to be a seismic/structural concern.
judged not to be a seismic/structuralconcern.
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
N/A
: 5. Is the anchorage configuration consistent with plant documentation?
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                       X N/A
(Note: This question only applies if the item is one of the 50% for which an anchorage configuration verification is required.)
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                       x (Note:This questiononly appliesif the item is oneof the 50% for which an anchorageconfigurationverificationis required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
: 6. Based on the above anchorage evaluations, is the anchorage free of                         X potentially adverseseismic conditions?
Sheet 26 of 56 X
X N/A N/A N/A X
X x
X


Sheet27 of56 PC?           Paul C. Riat* Associatcs,     Inc:.
PC?
t:..t,tXffffi SeismicWalkdown Checklist(SWC)
Paul C. Riat* Associatcs, Inc:.
EquipmentID No.             RS-E-ID                   Equip.Class21. TanksandHeatExchangers EquipmentDescription                  RECIRCSPRAYHEAT EXCHANGERRS-E-ID Interaction Effects
t:..t,tXffffi Seismic Walkdown Checklist (SWC)
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                   X scaffolding at El. 692 is well braced andiudged not to presentan interaction
Equipment ID No. RS-E-ID Equip. Class 21. Tanks and Heat Exchangers Equipment Description RECIRC SPRAY HEAT EXCHANGER RS-E-ID Sheet 27 of56 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
:!;Z:#
:!;Z:#
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,               X andmasonryblock walls not likely to collapseontothe equipment?
scaffolding at El. 692 is well braced andiudged not to present an interaction
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                           X 10.Basedon the aboveseismicinteractionevaluations,     is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Other AdverseConditions I L Haveyou lookedfor and found no otherseismicconditionsthat could adverselyaffectthe safetyfunctionsof the equipment?                               X Comments(Additionalpagesmay be addedasnecessary)
: 9. Do attached lines have adequate flexibility to avoid damage?
Evaluatedby:                                                                           t0tr0t20t3 EddieM. Guena 6*{fu Brian A. Lucarelli t0n0t2013
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
X X
X X
Other Adverse Conditions I L Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guena 6*{fu Brian A. Lucarelli t0tr0t20t3 t0n0t2013 X


Sheet28 of 56 Patrl C. Riczo Associatcs,Inc.
Sheet 28 of 56 Patrl C. Riczo Associatcs, Inc.
El*C I NFt RS dr CONSU I-T.{NTS Status: @
E l*C I NFt RS dr CONSU I-T.{NTS Seismic Walkdown Checklist (SWC)
SeismicWalkdown Checklist(SWC)
Equipment ID No. RS-E-lD Equipment Description Status:
EquipmentID No.           RS-E-lD                             Equip.Class21. TanksandHeatExchangers EquipmentDescription                      RECIRC SPRAY HEAT EXCHANGER RS-E-ID Othersupportingor relevantdocumentsand photos(if an File Name: l-67-891jpg
Equip. Class 21. Tanks and Heat Exchangers RECIRC SPRAY HEAT EXCHANGER RS-E-ID Other supporting or relevant documents and photos (if an File Name: l-67-891 jpg


== Description:==
==
GeneralView of Componentfrom Elevation6g2 File Name: I 8e0 jpe
Description:==
General View of Component from Elevation6g2 File Name:


== Description:==
==
View of Supportat El. 692 (Pictureis for RS-E-lC which hasidenticalsupport conditionas RS-E-ID)
Description:==
(Picture is for RS-E-lC which has identical support condition as RS-E-ID)
I 8e0 jpe View of Support at El. 692


Sheet29 of 56 Paul C. RiEro Assoc:iatcs, Irrt:.
Paul C. RiEro Assoc:iatcs, Irrt:.
tsr;lNttRt e ( ftNttiLTAtils Status: @ N   U SeismicWalkdown Checklist(SWC)
tsr;lNttRt e ( f t N t t i L T A t i l s Seismic Walkdown Checklist (SWC)
ID No.
Status:
Equipment              RS-E-lD                             Equip.Class2l . TanksandHeatExchangers EquipmentDescription                    RECIRCSPRAYHEAT EXCHANGERRS-E-ID FileName: I 890       jpg
Equip. Class 2l. Tanks and Heat Exchangers N
Sheet 29 of 56 U
Equipment ID No. RS-E-lD Equipment Description RECIRC SPRAY HEAT EXCHANGER RS-E-ID File Name: I 890 jpg


== Description:==
==
GeneralView of Componentfrom Elevation718 (Pictureis for RS-E-I C which hasidenticalsupportconditionas RS-E-r D)
Description:==
General View of Component from Elevation 718 (Picture is for RS-E-I C which has identical support condition as RS-E-r D)
File Name: l-72-890jpg
File Name: l-72-890jpg


== Description:==
==
View of Anchorage at El. 718 (Pictureis for RS-E-I C which hasidenticalsupportconditionas RS-E-I D)
Description:==
View of Anchorage at El. 718 (Picture is for RS-E-I C which has identical support condition as RS-E-I D)


Sheet30 of 56 Paul C, Rizzo Associatcs. Inc.
Sheet 30 of 56 Paul C, Rizzo Associatcs. Inc.
lN{iltift Rt ti ( rlNtt :1T.{\-t t SeismicWalkdown Checklist(swc)
lN{iltift Rt ti ( rlNtt
EquipmentID No.             RS-P-lA                             Equip.Class6. VerticalPumps EquipmentDescription                            INSIDE RECIR.PUMP RS-P-IA Location:Bldg.               RCBX                     Floor El. 692 Manufacturer,Model, Etc.
:1 T.{\\-t t Seismic Walkdown Checklist(swc)
Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
Equipment ID No. RS-P-lA Equip. Class 6. Vertical Pumps Equipment Description INSIDE RECIR. PUMP RS-P-IA Location: Bldg.
RCBX Manufacturer, Model, Etc.
Floor El.
692 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.
Anchorage
Anchorage
: l. Is the anchorageconfigurationverificationrequired(i.e., is the item one                    X of the 50%o of SWEL itemsrequiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is of the 50%o of SWEL items requiring such verification)?
This vertical pump is bolted to skidwith 4 - I"diameter bolts. Thedistancefrom top of the motor to thepipe center line is about 10ft.
This vertical pump is bolted to skidwith 4 - I"diameter bolts.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                             X
the motor to the pipe center line is about 10ft.
: 3. Is the anchoragefree of corrosionthat is morethan mild surface                           X oxidation?
the item one The distance from top of
N/A
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                     X
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                   X (Note:This questiononly appliesif the item is oneof the 50ohfor which an anchorageconfigurationverificationis required.)
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 6. Based on the above anchorage evaluations, is the anchorage free of                       X potentially adverseseismic conditions?
: 5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50oh for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
N/A X
X X
X X
X


Sheet3l of56 Patrl C. Riaztr Associarcs, Irrc.
Sheet 3l of56 Patrl C. Riaztr Associarcs, Irrc.
[ ]-{iINtf,Rt s. r{l:\51 :l_I-/\fij l SeismicWalkdown Checklist (SWC)
[ ]-{iINtf,Rt
EquipmentID No.             RS-P-lA                               Equip.Class6. VerticalPumps EquipmentDescription                                INSIDE RECIR. PUMP RS-P-IA Interaction Effects
: s. r{l:\\51
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                             X Pump motor is in closeproximity to steelframe (-2" gap) This isjudged not to be a seismicconcernsince relative motor displacementat this level of the structure will be minimal under seismicaction.
:l_I-/\\fij l Seismic Walkdown Checklist (SWC)
: 8. Are overheadequipment,distributionsystems,ceilingtiles andlighting,                         X and masonryblock walls not likely to collapseonto the equipment?
Equipment ID No. RS-P-lA Equip. Class 6. Vertical Pumps Equipment Description INSIDE RECIR. PUMP RS-P-IA X
N/A
Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 9. Do attachedlines haveadequateflexibility to avoid damage?                                   X 10.Basedon the aboveseismicinteractionevaluations,                   is equipmentfree          X of potentiallyadverseseismicinteractioneffects?
Pump motor is in close proximity to steelframe (-2" gap) This is judged not to be a seismic concern since relative motor displacement at this level of the structure will be minimal under seismic action.
Other AdverseConditions 11.Haveyou lookedfor and foundno otherseismicconditionsthat could adverselvaffect the safetvfunctionsof the equipment?                                         X Comments(Additionalpagesmay be addedas necessary)
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Evaluatedby:                                                                                     r0lr0l20r3 EddieM. Guerra 6*/fu Brian A. Lucarelli t0lr0l2013
: 9. Do attached lines have adequate flexibility to avoid damage?
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
N/A X
X X
Other Adverse Conditions
: 11. Have you looked for and adverselv affect the safetv found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guerra r0lr0l20r3 6*/fu t0lr0l2013 X
Brian A. Lucarelli


Sheet32 of 56 Paul C. Rizzo Associatcsr Inc.
Sheet 32 of 56 Paul C. Rizzo Associatcsr Inc.
ENG I NEERS & CONSU LTAFTTS Status:
ENG I NEERS & CONSU LTAFTTS Status:
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.         RS-P-lA                           Equip.Class6. VerticalPumps EquipmentDescription                  INSIDE RECIR.PUMP RS-P-IA Other supportingor relevantdocumentsand File Name: l-67 -864.5pg
Equipment ID No. RS-P-lA Equip. Class 6. Vertical Pumps Equipment Description INSIDE RECIR. PUMP RS-P-IA File Name: l-67 -864.5pg


== Description:==
==
GeneralView of Component File Name: l-69-865jpe
Description:==
General View of Component File Name: l-69-865 jpe


== Description:==
==
View of Anchorage (Pictureis for RS-P-I B which hasidenticalsupport conditionas RS-P-I A)
Description:==
View of Anchorage (Picture is for RS-P-I B which has identical support condition as RS-P-I A)
Other supporting or relevant documents and


Patrl C. Riezo Associatcs, Inc.
Sheet 33 of 56 Patrl C. Riezo Associatcs, Inc.
Sheet33 of 56 ENG I NEE RS {i ('{.)NSLI LTJIIfT,T Status: @ N    U SeismicWalkdown Checklist (SWC)
E NG I NEE RS {i ('{.)NSLI LTJIIfT,T Seismic Walkdown Checklist (SWC)
EquipmentID No.           RS-P-lA                                 Equip.Class6. VerticalPumps EquipmentDescription                          INSIDE RECIR.PUMP RS-P-IA File Name: l-7l-865jpg
Equipment ID No. RS-P-lA Equipment Description Status:
U N
Equip. Class 6. Vertical Pumps INSIDE RECIR. PUMP RS-P-IA File Name: l-7l-865 jpg


== Description:==
==
View of SteelFramein Vicinity of PumpMotor (Pictureis for RS-P-I B which hassameconfigurationas RS-P-r A)
Description:==
View of Steel Frame in Vicinity of Pump Motor (Picture is for RS-P-I B which has same configuration as RS-P-r A)


Sheet34 of 56 pc-\e         Patrlc. Rizz*A.ss.ciatcs,               [*r:.
pc-\\e Patrl c. Rizz* A.ss.ciatcs,
t r..(;lNtLRS.! l (!:{!l.rI_IA}AS SeismicWalkdown Checklist (SWC)
[*r:.
EquipmentID No.               Sl-24                               Equip.Class0d. OtherCheckor ManualValve EquipmentDescription                            LOOP 2 COLD LEG SI SUPCHECK VALVE SI-24 Location:Bldg.               RCBX                   F fo o rEl . 718 Manufacturer,Model, Etc.
t r..(;lNtLRS.!
lnstructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
l (!:{!l.rI_IA}AS Seismic Walkdown Checklist (SWC)
Anchorage l Is the anchorageconfigurationverificationrequired(i.e., is the item one                                 X of the 50% of SWEL itemsrequiringsuchverification)?
Equipment ID No.
This valve is coveredin insulation and is in-line with an -8" pipe. Thesegmentof the pipe running through elevation 738 is laterally supportedabout 6ftfrom the valve's location.
Sl-24 Equip. Class 0d. Other Check or Manual Valve Equipment Description LOOP 2 COLD LEG SI SUP CHECK VALVE SI-24 Location: Bldg.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                                 X
RCBX Ffoor El.
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                             X oxidation?
718 Manufacturer, Model, Etc.
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                                       X N/A
lnstructions 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.
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                             X (Note:This questiononly appliesif the item is oneof the 50% for which an anchorageconfigurationverificationis required.)
Anchorage l Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
: 6. Based on the above anchorage evaluations, is the anchorage free of                             X potentially adverse seismic conditions?
This valve is covered in insulation and is in-line with an -8" pipe. The segment of the pipe running through elevation 738 is laterally supported about 6ftfrom the valve's location.
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorage configuration consistent with plant documentation?
(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 potentially adverse seismic conditions?
Sheet 34 of 56 X
X X
X N/A X
X


pc\te                                                                                                         Sheet35 of56 Paulcl. Rizz.Associarss,                   Inc:.
pc\\te Paul cl. Rizz. Associarss, Inc:.
[\(; tt\it F_tts$. ( rtNs1.,L'Ii1II.i SeismicWalkdown Checklist (SWC)
[\\(;
EquipmentID No.               Sl-24                               Equip.Class0d. OtherCheckor ManualValve EquipmentDescription                                LOOP 2 COLD LEG SI SUP CHECK VALVE SI-24 Interaction Effects N/A
tt\\it F_tts $. ( rtNs1.,L'Ii1II.i Seismic Walkdown Checklist (SWC)
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                               X N/A
Equipment ID No.
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                           X and masonryblock walls not likely to collapseonto the equipment?
Sl-24 Equip. Class 0d. Other Check or Manual Valve Equipment Description LOOP 2 COLD LEG SI SUP CHECK VALVE SI-24 Sheet 35 of56 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
N/A
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                       X 10.Basedon the aboveseismicinteractionevaluations,                   is equipmentfree            X of potentiallyadverseseismicinteractioneffects?
: 9. Do attached lines have adequate flexibility to avoid damage?
Other AdverseConditions I l. Haveyou lookedfor and foundno otherseismicconditionsthat could adverselyaffectthe safetyfunctionsof the equipment?                                           X Comments(Additionalpagesmay be addedas necessary)
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Evaluatedbv:                                                                                       t0lzsl2013 EddieM. Guerra 1012s12013 BrianA. Lucarelli
N/A N/A N/A X
X X
X Other Adverse Conditions I l. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated bv:
t0lzsl2013 1012s12013 X
Eddie M. Guerra Brian A. Lucarelli


Sheet36 of 56 Paul C. Rizao AssociatcsrInc.
Sheet 36 of 56 Paul C. Rizao Associatcsr Inc.
Status:  @
Seismic Walkdown Checklist (SWC)
SeismicWalkdown Checklist (SWC)
Equipment ID No.
EquipmentID No. Sl-24                         Equip.Class0d. OtherCheckor ManualValve EquipmentDescription        LOOP 2 COLD LEG SI SUP CHECK VALVE SI-24 Other supportingor relevantdocumentsand File Name: 100_0463   jpe
Sl-24 Status:
Equip. Class 0d. Other Check or Manual Valve File Name: 100_0463 jpe


== Description:==
==
GeneralView of Component(Below Grating)
Description:==
File Name: I SI 24 Uninsulatedjpg
General View of Component (Below Grating)
Equipment Description LOOP 2 COLD LEG SI SUP CHECK VALVE SI-24 File Name:


== Description:==
==
GeneralView of Component (Picturefrom Valve TeamDocumentationProvided by PlantPersonnel)
Description:==
I SI 24 Uninsulatedjpg General View of Component (Picture from Valve Team Documentation Provided by Plant Personnel)
Other supporting or relevant documents and


pc-tte                                                                                             Sheet37 of 56 Paulc. Rizz.Assor:iatcs,             Ir*:.
pc-tte Paul c. Rizz. Assor:iatcs, Ir*:.
t N{:tfilt_tis e, coN$.rLr.{NTs SeismicWalkdown Checklist (SWC)
t N{:tfilt_tis e, coN$.rLr.{NTs Seismic Walkdown Checklist (SWC)
Equipment   ID No.           SOV-lRC-1038                   Equip.Class88. SolenoidValves EquipmentDescription                          SOV.RC.I03B Location:Bldg.               RCBX                 Floor El. 767 Manufacturer,Model, Etc.
Equipment ID No. SOV-lRC-1038 Equip. Class 88. Solenoid Valves Equipment Description SOV.RC.I03B Location: Bldg.
Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
RCBX Floor El.
767 Manufacturer, Model, Etc.
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.
Anchorage
Anchorage
: l. Is the anchorage       configurationverificationrequired(i.e.,is the item one             X of the 50% of SWEL itemsrequiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
This SOV is approximatelyI ft tall and is in line with a well supported l " diameter pipe Piping is supportedto the wall about 2 ftfrom the valve in one direction and about 5ft from the valve in the other direction by double-anglesupports.
This SOV is approximately I ft tall and is in line with a well supported l " diameter pipe Piping is supported to the wall about 2 ftfrom the valve in one direction and about 5 ft from the valve in the other direction by double-angle supports.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                       X
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                   X oxidation?
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
Valvefound in good condition.
Valvefound in good condition.
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                             X
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                   X (Note:This questiononly appliesif the item is oneof the 50% for which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                     X potentially adverseseismic conditions?
(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 potentially adverse seismic conditions?
Sheet 37 of 56 X
X X
X X
X


Sheet38 of56 Paul C. Rizzo Asscrt:iatcs, lnr:.
Sheet 38 of56 Paul C. Rizzo Asscrt:iatcs, lnr:.
t s{ilfit}.Rt & l L}N!t_rf_r.{\-I \
t s{ilfit}.Rt & l L}N!t_r f _r.{\\-I \\
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
Equipment   ID No.           SOV-lRC-103B                     Equip.Class88. SolenoidValves EquipmentDescription                              SOV-RC-I03B Interaction Effects N/A
Equipment ID No. SOV-lRC-103B Equipment Description SOV-RC-I03B Equip. Class 88. Solenoid Valves X
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                         X Gap betweensolenoid operator andwall is approximately2 inches. The lateral restraint provided by thepipe supportsisjudged to be sfficient to prevent impact betweenoperator and wall.
Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
N/A
Gap between solenoid operator andwall is approximately 2 inches. The lateral restraint provided by the pipe supports is judged to be sfficient to prevent impact between operator and w all.
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                     X and masonryblock walls not likely to collapseonto the equipment?
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
NiA
: 9. Do attached lines have adequate flexibility to avoid damage?
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                 X Attachedlines identified with adequateflexibility.
Attached lines identified with adequate flexibility.
10.Basedon the aboveseismicinteractionevaluations,             is equipmentfree            X of potentiallyadverseseismicinteractioneffects?
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Other AdverseConditions I l. Have you lookedfor and foundno otherseismicconditionsthat could adverselyaffect the safety functionsof the equipment?                                   X Comments(Additionalpagesmay be addedas necessary)
N/A N/A NiA X
Evaluatedby:                                                                                 r0n0t2013 EddieM. Guerra 6*/fu Brian A. Lucarelli t0/r012013
X X
Other Adverse Conditions I l. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guerra r0n0t2013 6*/fu X
Brian A. Lucarelli t0/r012013


Sheet39 of 5b Paul C. Rizzo Associatcs, Int:.
Sheet 39 of 5b Paul C. Rizzo Associatcs, Int:.
E.r..(; I Ntf. RS $, uilNsl : t_l,rrNt t Status: @
E.r..( ; I Ntf. RS $, uilNsl
SeismicWalkdown Checklist(SWC)
: t_l,rrNt t Status:
EquipmentID No.               SOV-lRC-103B                         Equip.Class8B. SolenoidValves EquipmentDescription                                SOV-RC-I03B Othersupportingor relevantdocuments FileName:l 966.5pe
Equipment Description Seismic Walkdown Checklist (SWC)
Equipment ID No. SOV-lRC-103B Equip. Class 8B. Solenoid Valves SOV-RC-I 03B Other supporting or relevant documents File Name: l-67-966jpg


== Description:==
==
View of ComponentandID Tag e66j pe FileName:ll-67-966jpg
Description:==
General View of Component Area File Name: l 966.5pe


== Description:==
==
GeneralView of ComponentArea
Description:==
View of Component and ID Tag l e66 j pe


Sheet40 of 56 Paul C. Rizzo Asrociatcs, Int:.
Sheet 40 of 56 Paul C. Rizzo Asrociatcs, Int:.
Eli{ilNtt-Rs s r'oN51,:Lr.{sI.i SeismicWalkdown Checklist (SWC)
Eli{ilNtt-Rs s r'oN51,:Lr.{sI.i Seismic Walkdown Checklist (SWC)
EquipmentID No.             TV-lCC-107A                                                   Valves Equip.Class7. Pneumatic-Operated EquipmentDescription                          RCP IA THERM BARR CCR OUT ISOL.TV.CC-IO7A Location:Bldg.             RCBX                   FloorEl. 718 Manufacturer,Model, Etc.
Equipment ID No. TV-lCC-107A Equip. Class 7. Pneumatic-Operated Valves Equipment Description RCP IA THERM BARR CCR OUT ISOL.TV.CC-IO7A Location: Bldg.
Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
RCBX Floor El.
Anchorage L Is the anchorageconfigurationverificationrequired(i.e., is the item one                         X of the 50o/oof SWEL itemsrequiringsuchverification)?
718 Manufacturer, Model, Etc.
ThisAOV is about 4ft tall and is in line with a well supported-2" diameterpipe. It is also laterally supportedfrom adjacentwall.
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.
N/A
Anchorage L Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                       X 3.ls the anchorage       freeof corrosionthat is morethanmild surface                                 X oxidation?
This AOV is about 4ft tall and is in line with a well supported -2" diameter pipe. It is also laterally supportedfrom adjacent wall.
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
3.ls the anchorage free of corrosion that is more than mild surface oxidation?
Valvefound in good condition.
Valvefound in good condition.
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                               X
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                   X (Note:This questiononly appliesif the item is oneof the 50% for which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                       X potentially adverseseismic conditions?
(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 potentially adverse seismic conditions?
N/A X
X X
X X
X


Sheet4l of 56 Paul C. Riezo Assot:iatcs. f nc.
Sheet 4l of 56 Paul C. Riezo Assot:iatcs. f nc.
[],1(;ll.ilf tis r\ t'1--]N!1.,1.L1$t !
[],1(;ll.ilf tis r\\ t'1--]N!1.,1.L1$t !
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.                   TV- I CC-107A                                                    Valves Equip.Class7. Pneumatic-Operated EquipmentDescription                                    RCP IA THERM BARR CCR OUT ISOL.TV-CC.IO7A Interaction Effects
Equipment ID No. TV-I CC-107 A Equip. Class 7. Pneumatic-Operated Valves Equipment Description RCP IA THERM BARR CCR OUT ISOL.TV-CC.IO7A Interaction Effects
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                                   X
: 7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                               X and masonryblock walls not likely to collapseonto the equipment?
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                           X A ttached I i nes i dentffied w it h adequateJl exibi Iily.
: 9. Do attached lines have adequate flexibility to avoid damage?
10.Basedon the aboveseismicinteractionevaluations,                     is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
A t t ac he d I i ne s i de nt ffi e d w it h adeq uate Jl exi b i I ily.
Other AdverseConditions I l. Haveyou lookedfor andfoundno otherseismicconditionsthat could adverselyaffectthe safetyfunctionsof the equipment?                                             X Comments(Additionalpagesmay be addedas necessary)
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Evaluatedby:
X X
:-ffi,twpL                                             Date:        t0lt0l20l3 EddieM. Guerra 6*/M                                                 Date:       rclr0l20r3 BrianA. Lucarelli
X X
Other Adverse Conditions I l. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
:-ffi,twpL Eddie M. Guerra 6*/M Brian A. Lucarelli Date:
Date:
t0lt0l20l3 rclr0l20r3 X


Sheet42 of 56 ryPaul           c. RizzoAssociatcs,     Inc.
ryPaul
: c. Rizzo Associatcs, Inc.
ENGINEERS & C1)NSUITAIfT$
ENGINEERS & C1)NSUITAIfT$
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.       TV-ICC-I07A                       Equip. Class7. Pneumatic-OperatedValves EquipmentDescription                RCP 1A THERM BARR CCR OUT ISOL.TV-CC-IO7A other supportingor relevantdocumentsand photos(if any):
Equipment ID No. TV-ICC-I07A Equip. Class 7. Pneumatic-Operated Valves Equipment Description RCP 1A THERM BARR CCR OUT ISOL.TV-CC-IO7A other supporting or relevant documents and photos (if any):
File Name: r-67-902.tp9
File Name:


== Description:==
==
GeneralView of Component File Name: l 902.5p9
Description:==
File Name:


== Description:==
==
View of Additional LateralSupportat Valve Base
Description:==
Sheet 42 of 56 r-67-902.tp9 General View of Component l 902.5p9 View of Additional Lateral Support at Valve Base


pC-?                                                                                               Sheet43 of56
pC-?  
              &gl-c. RiezoAssociatcs, t Ni;lNIr n( a\ ( (llt\t I rrr,.
&gl-c. Riezo Associatcs, I rrr,.
I_IAI..]\
t Ni;lNIr n( a\\ ( (llt\\t I_IAI..]\\
SeismicWalkdown Checklist(SWC)
Seismic Walkdown Checklist (SWC)
Eq uipm ent I D No.         T I-l C C -l 3 l C                Equip.Class19.Temperature sensors Equipment   Description                         CNMT RECIRCAIR COOLERSINLET LOOP #3 Location:Bldg.             RCBX                     FloorEl. 692 Manufacturer,Model, Etc.
Equipment ID No. TI-lCC-l3lC Equip. Class 19. Temperature sensors Equipment Description CNMT RECIRC AIR COOLERS INLET LOOP #3 Location: Bldg.
Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
RCBX Floor El.
692 Manufacturer, Model, Etc.
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.
Anchorage
Anchorage
: 1. Is the anchorage     configurationverificationrequired(i.e.,is the item one                X of the 50%o of SWEL itemsrequiringsuchverification)?
: 1. Is the anchorage configuration verification required (i.e.,
Small instrumentmountedon insulatedpipe - 8" diameter.Pipe is observedto be well supported.
of the 50%o of SWEL items requiring such verification)?
NiA
Small instrument mounted on insulated pipe - 8" diameter.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                       X
supported.
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                   X oxidation?
Sheet 43 of56 is the item one Pipe is observed to be well NiA
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                             X
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                   X (Note:This questiononly appliesif the item is oneof the 50Yofor which an anchorageconfigurationverificationis required.)
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                       X potentially adverseseismic conditions?
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorage configuration consistent with plant documentation?
(Note: This question only applies if the item is one of the 50Yofor which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
X X
X X
X X


Sheet44 of 56 PC-?         Paul C, Rizztt Ass'r:iatcs, ltrt:.
PC-?
E\t;llr;[ER! ar I r ]N!1.: I-Lrr}fI.i SeismicWalkdown Checklist (SWC)
Paul C, Rizztt Ass'r:iatcs, ltrt:.
EquipmentID No.             TI-1CC-l3lC                           Equip.Class19.Temperature sensors EquipmentDescription                                CNMT RECIRCAIR COOLERSINLET LOOP #3 Interaction Effects N/A
E\\t;llr;[ER!
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                             X No potential interaction concernswere identified in the area.
ar I r ]N!1.: I-Lrr}fI.i Seismic Walkdown Checklist (SWC)
N/A
Equipment ID No. TI-1CC-l3lC Equip. Class 19. Temperature sensors Equipment Description CNMT RECIRC AIR COOLERS INLET LOOP #3 Sheet 44 of 56 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                         X and masonryblock walls not likely to collapseonto the equipment?
No potential interaction concerns were identified in the area.
: 9. Do attachedlineshaveadequateflexibility to avoid damage?                                     X 10.Basedon the aboveseismicinteractionevaluations,                 is equipmentfree            X of potentiallyadverseseismicinteractioneffects?
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
Other AdverseConditions I l. Haveyou lookedfor andfoundno otherseismicconditionsthat could adverselyaffectthe safetyfunctionsof the equipment?                                         X Comments(Additional pagesmay be addedas necessary)
: 9. Do attached lines have adequate flexibility to avoid damage?
Evaluatedby:                                                                                     t0lr0l2al3 EddieM. Guerra 6*J#                                                                 r0lr0l2013 Brian A. Lucarelli
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
N/A N/A X
X X
X Other Adverse Conditions I l. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guerra 6*J#
Brian A. Lucarelli t0lr0l2al3 r0lr0l2013 X


Sheet45 of 56 R         Pattl c' Rizzo Assoc:iatcs,Inc.
Other supporting or relevant documents and photos (if any):
[li(; I N[:t_ Rs &. {]{}NSt,r I-TA!\"I 5 Status: @
R Pattl c' Rizzo Assoc:iatcs, Inc.
SeismicWalkdown Checklist (SWC)
[li(; I N[:t_ Rs &. {]{}NSt,r I-TA!\\"I 5 Seismic Walkdown Checklist (SWC)
EquipmentID No.             TI- I CC-l3 I C                       Equip.Class 19.Temperaturesensors EquipmentDescription                                CNMT RECIRC AIR COOLERSINLET LOOP #3 Othersupportingor relevantdocumentsand photos(if any):
Equipment ID No. TI-I CC-l3 I C Equipment Description CNMT RECIRC AIR COOLERS INLET LOOP #3 Sheet 45 of 56 Status:
File Name: I 85ejpe
Equip. Class 19. Temperature sensors File Name:


== Description:==
==
GeneralViewof Component
Description:==
I 85ejpe General View of Component


Sheet46 of 56 PCte         Paul c, RiezoAssor:iarus,                                     Inr:,
PCte Paul c, Riezo Assor:iarus, Inr:,
I \ ( . l N I r . R l . ! r r l t i 5 t -l _ r . \ \ I s SeismicWalkdown Checklist (SWC)
I \\(.lNIr.Rl.! r rlti5t-l_r.\\\\Is Seismic Walkdown Checklist (SWC)
EquipmentID No.                       PCV-1IA- I I 7                                                             Valves Equip.Class7. Pneumatic-Operated EquipmentDescription                                                  PRESSCONTROL VALVE PCV-IA.I 17 Location:Bldg.                         RCBX                                 FloorEl. 767 Manufacturer,Model, Etc.
Equipment ID No. PCV-1 IA-I I 7 Equip. Class 7. Pneumatic-Operated Valves Equipment Description PRESS CONTROL VALVE PCV-IA.I 17 Location: Bldg.
Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
RCBX Floor El.
767 Manufacturer, Model, Etc.
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.
Anchorage
Anchorage
: l. Is the anchorageconfigurationverificationrequired(i.e., is the item one                                               X of the 50% of SWEL itemsrequiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
This is a small valve in line with a I " diameterpipe. Pipe is well supportedto the adjacentwall.
This is a small valve in line with a I " diameter pipe. Pipe is well supported to the adjacent wall.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                                               X
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                                             X oxidation?
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
Valvefound in good condition.
Valvefound in good condition.
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                                                       X
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                                           X (Note: This questiononly appliesif the item is one of the 50o/ofor which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                                               X potentially adverseseismic conditions?
(Note: This question only applies if the item is one of the 50o/o for which an anchorage configuration verification is required.)
: 6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?
Sheet 46 of 56 X
X X
X X
X


Sheet47 of 56 Paul C. Riezo Assor:iatcs, Irrc.
Sheet 47 of 56 Paul C. Riezo Assor:iatcs, Irrc.
FS(ilr.;tF_ttss foNst.rI.T'{tiI.i SeismicWalkdown Checklist (SWC)
FS(ilr.;tF_tts s foNst.rI.T'{tiI.i Seismic Walkdown Checklist (SWC)
EquipmentID No.             PCV-IIA-I l7                                                   Valves Equip.Class7. Pneumatic-Operated EquipmentDescription                            PRESSCONTROL VALVE PCV.IA-I 17 Interaction Effects N/A
Equipment ID No. PCV-IIA-I l7 Equip. Class 7. Pneumatic-Operated Valves Equipment Description PRESS CONTROL VALVE PCV.IA-I 17 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                         X Adjacent scaffolding associatedwith the outageis temporary but well braced and judged not to present an interaction concern.
Adjacent scaffolding associated with the outage is temporary but well braced and judged not to present an interaction concern.
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                     X and masonryblock walls not likely to collapseonto the equipment?
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attachedlines haveadequateflexibility to avoid damage?                                 X 10.Basedon the aboveseismicinteractionevaluations,             is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
: 9. Do attached lines have adequate flexibility to avoid damage?
Other AdverseConditions I l Haveyou lookedfor andfoundno otherseismicconditionsthat could adverselyaffectthe safetyfunctionsof the equipment?                                     X Comments(Additional pagesmay be addedas necessary)
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Evaluatedby:                                                                                 t0lr0l20t3 EddieM. Guerra 6*,rful                                                         r0lr0l20r3 Brian A. Lucarelli
N/A X
X X
X Other Adverse Conditions I l Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guerra 6*,rful Brian A. Lucarelli t0lr0l20t3 r0lr0l20r3 X


Sheet48 of 56 Status: @ N   U Seismic Walkdown Checklist(SWC)
Sheet 48 of 56 Status:
E q u i p m e n tI D N o . P C V - II A - I I 7                                            Valves Equip.Class7. Pneumatic-Operated EquipmentDescription                      PRESSCONTROLVALVE PCV-IA-I I7 Other supportingor relevantdocumentsand photos(if an F i l eN a m e :l - 6 8 - 9 aI j p g
Equip. Class 7. Pneumatic-Operated Valves U
N Seismic Walkdown Equipment ID No.
Checklist (SWC)
PCV-I IA-II7 Equipment Description PRESS CONTROL VALVE PCV-IA-I I7 Other supporting or relevant documents and photos (if an File Name: l 9a I jpg


== Description:==
==
GeneralView of Component
Description:==
General View of Component


pC?                                                                                                   Sheet49 of 56 Paul C. RizzoAss'ciatts,-I'c-tN(,tNIr R\ $. I r.!lt\1,' l_I.\\l'!
pC?
SeismicWalkdown Checklist (SWC)
Paul C. Rizzo Ass'ciatts,-I'c-tN(,tNIr R\\ $. I r.!lt\\1,' l_I.\\\\l'!
EquipmentID No.           PT.lRC-402                           Equip.Class18.Instrument(on) Racks EquipmentDescription                              REACTOR COOLANT WIDE RANGE PRESSURE.PT.RC-402 Location:Bldg.             RCBX                         FloorEl. 718 Manufacturer.Model. Etc.
Seismic Walkdown Checklist (SWC)
Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgments and findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
Equipment ID No.
PT.lRC-402 Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE. PT.RC-402 Location: Bldg.
RCBX Floor El.
718 Manufacturer. Model. Etc.
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.
Anchorage
Anchorage
: l. Is the anchorageconfigurationverificationrequired(i.e., is the item one                         X of the 50% of SWEL itemsrequiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?
This is a lightweight instrumentmountedon a steel rack. The rack is top braced to the wall by a steel angle and is bolted to the steelplatform below via 4-l/2" diameter bolts.
This is a lightweight instrument mounted on a steel rack. The rack is top braced to the wall by a steel angle and is bolted to the steel platform below via 4-l/2" diameter bolts.
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                   X
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 3. Is the anchoragefree of corrosionthat is more than mild surface                               X oxidation?
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
: 4. Is the anchoragefree of visible cracksin the concretenearthe anchors?                         X N/A
: 4. Is the anchorage free of visible cracks in the concrete near the anchors?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                     X (Note:This questiononly appliesif the item is oneof the 50% for which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                             X potentially adverseseismic conditions?
(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 potentially adverse seismic conditions?
Sheet 49 of 56 X
X X
X N/A X
X


pC-?                                                                                                           Sheet50 of 56 Paul C. RiezoAss*ciatcs,Inc:.
pC-?
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Paul C. Riezo Ass*ciatcs, Inc:.
Status: @
t: s(;ll.,il f lts s L o:isi. Lr,\\\\-I !
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.                 PT-1RC-402                       Equip.Class18.Instrument(on) Racks EquipmentDescription                                REACTOR COOLANT WIDE RANGE PRESSURE,PT.RC-402 Interaction Effects N/A
Equipment ID No. PT-1RC-402 Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT.RC-402 Sheet 50 of 56 Status:
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                               X Smallplastic container related to outageactivities identified adjacentto instrument rack. Potential interaction isjudged to be non-damaging,so this is not a seismic/structural concern.
Equip. Class 18. Instrument (on) Racks X
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                           X andmasonryblockwalls not likely to collapseontothe equipment?
Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
N/A
Small plastic container related to outage activities identified adjacent to instrument rack. Potential interaction is judged to be non-damaging, so this is not a seismic/struc tural c oncer n.
: 9. Do attachedlines haveadequateflexibility to avoid damage?                                       X Attachedlines identiJiedwith adequateJlexibility.
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
10.Basedon the aboveseismicinteractionevaluations,                 is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
: 9. Do attached lines have adequate flexibility to avoid damage?
Other Adverse Conditions
Attached lines identiJied with adequate Jlexibility.
: 11. Haveyou lookedfor and foundno otherseismicconditionsthat could adverselyaffect the safetyfunctionsof the equipment?                                           X Comments(Additional pagesmay be addedas necessary)
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Evaluatedbv:                                                                                       t0/1012013 EddieM. Guerra C*{fu BrianA. Lucarelli r0tr0t20t3
N/A N/A X
X X
Other Adverse Conditions 1 1. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated bv:
Eddie M. Guerra t0/1012013 C*{fu r0tr0t20t3 X
Brian A. Lucarelli


Sheet5l of56 Paul C. Rizzo Associatcs, Inc.
Sheet 5l of56 Paul C. Rizzo Associatcs, Inc.
ENGIN EELC & (A)NSU TTA IfTf; Status: @
E NGIN EELC & (A)NSU TTA IfTf; Seismic Walkdown Checklist (SWC)
SeismicWalkdown Checklist (SWC)
Equipment ID No. PT-IRC-402 Status:
EquipmentID No.       PT-IRC-402                   Equip.Class18.Instrument(on) Racks Equipment Description                     REACTORCOOLANTWIDE RANGEPRESSURE,       PT-RC-402 Other suppgrti
Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC-402 Other suppgrti


Sheet52 of 56 Paul C. Riszo Associatcs,Inc.
Sheet 52 of 56 Paul C. Riszo Associatcs, Inc.
E&*CI NEf llS &. CONSI.! I.TAlrT$
E&*C I NEf llS &. CONSI.! I.TAlrT$
SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No.           PT-IRC-402                         Equip.Class18.Instrument(on) Racks EquipmentDescription                        REACTOR COOLANT WIDE RANGE PRESSURE,PT-RC.4O2
Equipment ID No. PT-IRC-402 Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC.4O2


== Description:==
==
Description:==
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== Description:==
==
Description:==
View o
View o


Sheet53 of 56 Paul C. Rizso AssociatcsrInc.
Sheet 53 of 56 Paul C. Rizso Associatcsr Inc.
N SeismicWalkdown Checklist (SWC)
Seismic Walkdown Checklist (SWC)
EquipmentID No. PT-lRC-402           Equip.Class18.Instrument(on) Racks Equipment Description       REACTORCOOLANTWIDERANGEPRESSURE,         PT-RC-402
Equipment ID No. PT-lRC-402 Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC-402 N
                                                  @ounting           Configuration
@ounting Configuration


pc\e                                                                                                     Sheet54 of56 Paulc. RiezoAssociatcs,             I*r:.
pc\\e Paul c. Riezo Associatcs, I*r:.
[!{;lNfLR5 {* { ilNll.:l.I^}irS Status: @
[!{;lNfLR5
SeismicWalkdown Checklist (SWC)
{* { ilNll.:l.I^}irS Seismic Walkdown Checklist (SWC)
EquipmentID No.           MOV-I CH-3l0                      Equip.Class8a. Motor-OperatedValves EquipmentDescription                          REGEN HX CHG HDR OUT ISOL,NORMAL CHARGING VALVE MOV.CH.3IO Location:Blde.            RCBX                    FloorEl. 692 Manufacturer,Model, Etc.
Equipment ID No. MOV-I CH-3 l0 Equipment Description Location: Blde.
Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the SeismicWalkdownof an item of equipmenton the SWEL. The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.Additional spaceis providedat the end of this checklistfor documentingothercomments.
RCBX Sheet 54 of56 Equip. Class Status:
8a. Motor-Operated Valves REGEN HX CHG HDR OUT ISOL, NORMAL CHARGING VALVE MOV.CH.3IO Floor El.
692 Manufacturer, Model, Etc.
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.
Anchorage
Anchorage
: l. Is the anchorageconfigurationverificationrequired(i.e., is the item one                           X of the 50o/oof SWEL itemsrequiringsuchverification)?
: l. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?
The distancefrom the top of the actuator to the pipe center line is -3 ft This MOV has a Limitorque actuator and is laterally supportedto an adjacentwall by a steel brace member.
The distance from the top of the actuator to the pipe center line is -3 ft This MOV has a Limitorque actuator and is laterally supported to an adjacent wall by a steel brace member.
N/A
: 2. Is the anchorage free of bent, broken, missing or loose hardware?
: 2. Is the anchoragefree of bent,broken,missingor loosehardware?                                             X
: 3. Is the anchorage free of corrosion that is more than mild surface oxidation?
: 3. Is the anchoragefree of corrosionthat is more than mild surface                                         X oxidation?
Valvefound in good condition.
Valvefound in good condition.
: 4. Is the anchorasefree of visible cracksin the concretenearthe anchors?                                   X
: 4. Is the anchorase free of visible cracks in the concrete near the anchors?
: 5. Is the anchorageconfigurationconsistentwith plant documentation?                                         X (Note:This questiononly appliesif the item is oneof the 50% for which an anchorageconfigurationverificationis required.)
: 5. Is the anchorage configuration consistent with plant documentation?
: 6. Based on the above anchorage evaluations, is the anchorage free of                         X potentially adverseseismic conditions?
(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 potentially adverse seismic conditions?
N/A X
X X
X X
X


pct?                                                                                                     Sheet55 of56 Paul c. Iliez* Associarr.s,         I'c.
pct?
t:\(;lNtltRl s ( oN\1.:t-I^lil.s Status:  @
Paul c. Iliez* Associarr.s, I'c.
SeismicWalkdown Checklist (SWC)
t:\\(;lNtltRl s ( oN\\1.:t-I^lil.s Seismic Walkdown Checklist (SWC)
EquipmentID No.             MOV- I CH-3l0                    Equip.Class8a.Motor-Operated Valves EquipmentDescription                            REGENHX CHG HDR OUT ISOL.NORMAL CHARGING VALVE MOV-CH.3IO Interaction Effects N/A
Equipment ID No. MOV-I CH-3 l0 Equipment Description REGEN HX CHG HDR OUT ISOL. NORMAL CHARGING VALVE MOV-CH.3IO Sheet 55 of56 Status:
: 7. Are soft targetsfree from impactby nearbyequipmentor structures?                         X
Equip. Class 8a. Motor-Operated Valves Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?
: 8. Are overheadequipment,distributionsystems,ceilingtiles and lighting,                     X and masonryblock walls not likely to collapseonto the equipment?
: 8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
: 9. Do attachedlines haveadequateflexibility to avoid damage?                                 X A ttached I ines i dentifi ed wit h adequatefl exibil i ty.
: 9. Do attached lines have adequate flexibility to avoid damage?
10.Basedon the aboveseismicinteractionevaluations,             is equipmentfree              X of potentiallyadverseseismicinteractioneffects?
A ttac he d I ine s i de nt ifi e d w it h adeq uat e fl exi b il i ty.
Other AdverseConditions 11.Haveyou lookedfor and foundno otherseismicconditionsthat could adverselyaffect the safetyfunctionsof the equipment?                                     X Comments(Additional pagesmay be addedas necessary)
: 10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?
Evaluatedby:                                                                                 t0lr0l2013 EddieM. Guerua e*{/
N/A X
BrianA. Lucarelli Date:        r0lt0l2013
X X
X Other Adverse Conditions
: 11. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?
Comments (Additional pages may be added as necessary)
Evaluated by:
t0lr0l2013 Date:
e*{/
Brian A. Lucarelli r0lt0l2013 X
Eddie M. Guerua


Sheet56 of 56 SeismicWalkdown Checklist (SWC)
Sheet 56 of 56 Seismic Walkdown Checklist (SWC)
EquipmentID No. MOV-ICH-310               Equip.Class8a.Motor-Operated Valves EquipmentDescription      REGEN HX CHG HDROUT ISOL. NORMAL CHARGING VALVE MOV-CH.3IO Othersupportingor relevantdocumentsand photos(if any):
Equipment ID No. MOV-ICH-310 Equipment Description Equip. Class 8a. Motor-Operated Valves REGEN HX CHG HDROUT ISOL. NORMAL CHARGING VALVE MOV-CH.3IO Other supporting or relevant documents and photos (if any):


== Description:==
==
Gen             omponent
Description:==
Gen omponent


pc-.e       Pattl C. Riretr Assoc:iatcs. Irrrr.
pc-.e Sheet 1 of24 Pattl C. Riretr Assoc:iatcs. Irrrr.
            !\(:tNl_ Ettt ai ( rllisl.rt_1,\:r..T*
!\\(:tNl_ Ettt ai ( rllisl.rt_1,\\:r..T*
Sheet1 of24 Status: @
Status:
Area Walk-By Checklist (AWC)
Area Walk-By Checklist (AWC)
Room                       BASEMENT Floor El.                   692                     Bldg. RCBX Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the Area Walk-By nearone or more SWEL items.The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.
Room Floor El.
Additionalspaceis providedat the endof this checklistfor documenting othercomments.
BASEMENT 692 RCBX 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.
: l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Bldg.
Y
Y
: l. Doesanchorageof equipmentin the areaappearto be free of                           X potentiallyadverseseismicconditions(if visiblewithout necessarily openingcabinets)?
: 2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
: 2. Doesanchorageof equipmentin the areaappearto be free of significant               X degradedconditions?
Mild surface corrosion identified at base plate of heat exchangers RS-E-IA, and RS-E-lC and judged to not be a seismic/structural concern.
Mild surface corrosion identified at baseplate of heat exchangersRS-E-IA, RS-E-]B, and RS-E-lC andjudged to not be a seismic/structuralconcern.
: 3. Based on a visual inspection from the floor, do the cable/conduit 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)?
: 3. Basedon a visualinspectionfrom the floor, do the cable/conduit                   X racewaysand HVAC ductingappearto be free of potentiallyadverse seismicconditions(e.g.,conditionof supportsis adequate     andfill conditionsof cabletraysappearto be insideacceptable      limits)?
RS-E-] B, Y
Y
: 4. Does it appear that the area is free interactions with other equipment lighting)?
: 4. Doesit appearthat the areais free of potentiallyadverseseismicspatial            X interactionswith otherequipmentin the area(e.g.,ceilingtiles and lighting)?
of potentially adverse seismic spatial in the area (e.g., ceiling tiles and Related equipment on SWEL for this area:
Relatedequipmenton SWEL for this area:
RS-P-IA TI-ICC-I3IC PT-1RC-403 RS-E-ID MOV-ICH-310 X
RS-P-IA TI-ICC-I3IC PT-1RC-403 RS - E - I D MO V - I CH- 310
X X
X


Parrl C. Riezo Assor:iatcs, Inc.
Parrl C. Riezo Assor:iatcs, Inc.
I st,nt rjtr,i r rrs.LLr..rrL*
I st,nt rjtr,i r rrs.LLr..rrL*
Status: N Area Walk-By Checklist (AWC)
Bldg.
Room                       BASEMENT FloorEl.                    692                 Bldg.        RCBX Interaction Effects N
Status:
: 5. Does it appearthat the areais free of potentiallyadverseseismic                        X interactionsthat could causeflooding or sprayin the area?
N Area Walk-By Checklist (AWC)
No concernsidentified regardingflood sources.
Room Floor El.
Y        N
BASEMENT 692 RCBX Interaction Effects
: 6. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsthat could causea fire in the area?
: 5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?
No concernsidentffiedregardingfire sources.
No concerns identified regardingflood sources.
Y        N  U
: 6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?
: 7. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsassociated          with housekeeping practices,storageof portable equipment,andtemporaryinstallations            (e.9.,scaffolding,leadshielding)?
No concerns identffied regardingfire sources.
Scaffoldingin the area identified to be well braced.
: 7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.9., scaffolding, lead shielding)?
Unrestraineddrums observedto be temporarily stored in vicinity of I VS-E-I Cfor outageactivities. Any potential interaction isjudged to be non-damagingon adjacent piping, thereforethis is not a signfficant interaction.
Scaffolding in the area identified to be well braced.
N
Unrestrained drums observed to be temporarily stored in vicinity of I VS-E-I C for outage activities. Any potential interaction is judged to be non-damaging on adjacent piping, therefore this is not a signfficant interaction.
: 8. Have you lookedfor and found no other seismicconditionsthat could                       X adverselyaffectthe safetyfunctionsof the equipmentin the area?
: 8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?
Comments (Additional pagesmay be addedas necessary)
Comments (Additional pages may be added as necessary)
Evaluatedbv:                                                                       Date: t0/10t20r3 EddieM. Guerra Date: r0/t0/2013 BrianA. Lucarelli
Evaluated bv:
Date:
Eddie M. Guerra Date:
Brian A. Lucarelli N
N Y
U N
Y N
t0/10t20r3 r0/t0/2013 X
X X
X


Sheet3 of 24 I N(rlNr].Rt .\ {t}!{st-rl TAFIT Status:   @ N   U Area Walk-By Checklist (AWC)
Sheet 3 of 24 I N(rlNr].Rt.\\ {t}!{st-rl TAFIT Status:
Room                     BASEMENT FloorEl.                  692                   Bldg.             RCBX Othersupportingor relevantdocumentsand photos(if any):
N U
F i l eN a m e :l - 7 1 - 8 5 3 j p g
Area Walk-By Checklist (AWC)
Room Floor El.
BASEMENT 692 Bldg.
RCBX Other supporting or relevant documents and photos (if any):
File Name: l-71-853jpg


== Description:==
==
GeneralView of Area File Name: I 853         jpg
Description:==
General View of Area File Name: I 853 jpg


== Description:==
==
BarrelsJudgednot a SignificantInteraction
Description:==
Barrels Judged not a Significant Interaction


pc'\e                                                                                             Sheet4 of24 P*trl c. Riiz. Associatcs,I-'ri t \r. tNL[.ltss I,r]:t\L. t_L\N1r Area Walk-By Checklist (AWC)
pc'\\e P*trl c. Riiz. Associatcs, I-'ri t \\r. tNL[.lts s I, r]:t\\L. t_L\\N1r Area Walk-By Checklist (AWC)
Room                         PRESSURTZER       CUBICLE FloorEl.                    767                 Bldg. RCBX Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the Area Walk-By nearone or more SWEL items.The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgments and findings.
Room Floor El.
Additional spaceis providedat the end of this checklistfor documentingother comments.
PRESSURTZER CUBICLE 767 RCBX 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.
N/A
Additional space is provided at the end of this checklist for documenting other comments.
: 1. Doesanchorageof equipmentin the areaappearto be free of                           X potentiallyadverseseismicconditions(if visiblewithout necessarily openingcabinets)?
: 1. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
N/A
: 2. Does anchorage of equipment in the area degraded conditions?
: 2. Doesanchorageof equipmentin the areaappearto be free of significant               X degradedconditions?
appear to be free of significant
N/A
: 3. Based on a visual inspection from the floor, do the cableiconduit 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)?
: 3. Basedon a visual inspectionfrom the floor, do the cableiconduit                   X racewaysand HVAC ductingappearto be free of potentiallyadverse seismicconditions(e.g.,conditionof supportsis adequate   and fill conditionsof cabletraysappearto be insideacceptable    limits)?
: 4. Does it appear that the area is free of potentially adverse seismic spatial interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
: 4. Doesit appearthat the areais free of potentiallyadverseseismicspatial              X interactions with otherequipmentin the area(e.g.,ceilingtiles and lighting)?
Related equipment on SWEL for this area:
Relatedequipmenton SWEL for this area:
MOV-lRC-535 PCV.I RC-455D SOV-IRC-I 03B Bldg.
MOV - lRC- 535 PCV.IRC-455D SOV-IRC-I 03B
Sheet 4 of24 N/A N/A N/A X
X X
X


pc\e                                                                                                   Sheet5 of24 PatrlC. RiezoAsscrr:iatcs,               I'r:.
pc\\e Patrl C. Riezo Asscrr:iatcs, I'r:.
I \il lNF r_R5 at {. LlNSl I LT,{:\--I-s Area Walk-By Checklist (AWC)
I \\il lNF r_ R5 at {. LlNSl I LT,{:\\--I-s Area Walk-By Checklist (AWC)
Room                         PRESSURIZERCUBICLE Floor El.                     767                     Bldg.         RCBX Interaction Effects
PRESSURIZER CUBICLE Sheet 5 of24 Room Floor El.
: 5. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsthat could causeflooding or sprayin the area?
767 Bldg.
No concernsidentified regardingflood sources.
RCBX X
: 6. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsthat could causea fire in the area?
Interaction Effects
No concernsidentified regardingfire sources.
: 5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?
: 7. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsassociated              with housekeeping   practices,storageof portable equipment,andtemporaryinstallations                    (e.g.,scaffolding,leadshielding)?
No concerns identified regardingflood sources.
Severaltools and maintenanceequipmentassociatedwith the outagewere identified in the area. Thesedid not present a credible or significqnt interaction concernsince they were not closeenoughto the componentsin the areq.
: 6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?
: 8. Haveyou lookedfor andfoundno otherseismicconditionsthatcould                            X adverselyaffectthe safetyfunctionsof the equipmentin the area?
No concerns identified regardingfire sources.
Comments(Additionalpagesmay be addedas necessary)
: 7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Evaluatedby:                                                                                 t0ll0l2013 EddieM. Guera t0lt0l2013 Brian A. Lucarelli
Several tools and maintenance equipment associatedwith the outage were identified in the area. These did not present a credible or significqnt interaction concern since they were not close enough to the components in the areq.
: 8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guera t0ll0l2013 t0lt0l2013 Brian A. Lucarelli X
X X


Sheet6 of24 Paut C, Riezo Associatc*r, In(:.
Sheet 6 of24 Paut C, Riezo Associatc*r, In(:.
Eli(;tNIE RS S, r]0NSl. ;Lr,{!f-I 5 Status: @    N       U Area Walk-By Checklist (AWC)
Eli(;tNIE RS S, r]0NSl. ;Lr,{!f-I 5 Status:
Room                     PRESSURIZERCUBICLE Floor El.               767                     Bldg.         RCBX Othersupportingor relevantdocumentsand photos(if any):
N U
File Name: l-67-964.5p9
Area Walk-By Checklist (AWC)
Room Floor El.
767 PRESSURIZER CUBICLE Bldg.
RCBX Other supporting or relevant documents and photos (if any):
File Name: l-67 -964.5p9


== Description:==
==
GeneralView InsideCubicle File Name: l 954.Spg
Description:==
General View Inside Cubicle File Name: l 95 4.Spg


== Description:==
==
TemporaryEquipmentandPlatformNot InteractionConcerns
Description:==
Temporary Equipment and Platform Not Interaction Concerns


pc\"                                                                                             Sheet7 of24 Paul c. Rirz* Asxrciatcs,Im:.
pc\\"
t \(,lfltI_tls $, I rllilI. t.r.\\I \
Paul c. Rirz* Asxrciatcs, Im:.
t \\(,lfltI_tls  
$, I rllilI.
: t. r.\\\\I  
\\
Area Walk-By Checklist (AWC)
Area Walk-By Checklist (AWC)
Room                         PRT CUBICLE Floor El.                     718                  Bldg. RCBX Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the Area Walk-By nearone or more SWEL items.The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgments and findings.
Room Floor El.
Additionalspaceis providedat the endof this checklistfor documenting   othercomments.
Sheet 7 of24 N/A PRT CUBICLE RCBX 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.
: l. Doesanchorageof equipmentin the areaappearto be free of                           X potentiallyadverseseismicconditions(if visiblewithoutnecessarily openingcabinets)?
Additional space is provided at the end of this checklist for documenting other comments.
: 2. Doesanchorageof equipmentin the areaappearto be free of significant               X degradedconditions?
: l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
: 3. Basedon a visualinspectionfrom the floor, do the cable/conduit                     X racewaysand HVAC ducting appearto be free of potentiallyadverse seismicconditions(e.g.,conditionof supportsis adequate     andfill conditionsof cabletraysappearto be insideacceptable      limits)?
: 2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
N/A
: 3. Based on a visual inspection from the floor, do the cable/conduit 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. Doesit appearthat the areais free of potentiallyadverseseismicspatial              X interactions   with otherequipmentin the area(e.g.,ceilingtiles and lighting)?
: 4. Does it appear that the area is free of potentially adverse seismic spatial interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Relatedequipmenton SWEL for this area:
Related equipment on SWEL for this area:
RS . E - 1D
RS.E-1D 7 1 8 Bldg.
X X
X X


8 of 24 PC"           Paut C. Rizz. Associatcs,lnr:.
PC" Paut C. Rizz. Associatcs, lnr:.
E \-(, I N[l lts -\ r. t]N51,: I f ,ttr't I Area Walk-By Checklist (AWC)
E \\-(, I N[l lts -\\ r. t]N51,: I f,ttr't I Area Walk-By Checklist (AWC)
Room                             PRT CUBICLE FloorEl.                        718                      Bldg.         RCBX Interaction Effects
Room Floor El.
: 5. Doesit appearthat the areais free of potentiallyadverseseismic                                  X interactionsthat could causeflooding or sprayin the area?
PRT CUBICLE 7 1 8 Bldg.
No concernsidentified regardingflood sources.
RCBX Interaction Effects
: 6. Doesit appearthat the areais free of potentiallyadverseseismic                                  X interactionsthat could causea fire in the ared?
: 5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?
No concernsidentified regardingfire sources.
No concerns identified regardingflood sources.
: 7. Doesit appearthat the areais free of potentiallyadverseseismic                                  X interactionsassociated                  with housekeeping practices,storageof portable equipment,andtemporaryinstallations                      (e.9.,scaffolding,leadshielding)?
: 6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the ared?
Scaffoldingin area identified to be well braced. Temporaryequipmentassociated with the outageis stagedin a laydown area awayfrom componentsand doesnot pose an interaction concern.
No concerns identified regardingfire sources.
: 8. Have you lookedfor and found no other seismicconditionsthat could                               X adverselyaffectthe safetyfunctionsof the equipmentin the area?
: 7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.9., scaffolding, lead shielding)?
Comments (Additional pagesmay be addedas necessary)
Scaffolding in area identified to be well braced. Temporary equipment associated with the outage is staged in a laydown area awayfrom components and does not pose an interaction c oncern.
Evaluatedby:                                                                                 Date: tOlt0l20r3 EddieM. Guerra Date: r0tr0t20r3 Brian A. Lucarelli
: 8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary)
Evaluated by:
Date:
Eddie M. Guerra Date:
Brian A. Lucarelli 8 of24 tOlt0l20r3 r0tr0t20r3 X
X X
X


Sheet9 of 24 Paul C. Rizzo Associatcs, Inc.
Sheet 9 of 24 Paul C. Rizzo Associatcs, Inc.
t Nc I NEt lts {i coNSI.t I.TAtfTs Status: @
t Nc I NEt lts {i coNSI.t I.TAtfTs PRT CUBICLE Status:
Area Walk-By Checklist (AWC)
Area Walk-By Checklist (AWC)
Room                       PRT CUBICLE FloorEl.                   7t8                   Bldg.         RCBX Other supportingor relevantdocumentsand photos(if any):
Room Floor El.
r-67-e76jpe File Name:l-67-976jpg
7t8 Bldg.
RCBX Other supporting or relevant documents and photos (if any):
File Name: l-67-976jpg


== Description:==
==
View of Scaffoldingin Area File Name: r-68-e76 jpe l-68-976jpg
Description:==
View of Scaffolding in Area File Name: l-68-976jpg


== Description:==
==
Laydown Area Away from Components
Description:==
Laydown Area Away from Components r-67 -e76 jpe r-68-e76 jpe


Sheetl0 of24 Paul C. Riezo Associatcs. Inc,
Sheet l0 of24 Paul C. Riezo Associatcs. Inc,
[ \{;l}itElti $, t i}li!1,]l-f.r\ 1!
[ \\{;l}itElti  
$, t i}li!1,]l-f.r\\
1!
Area Walk-By Checklist (AWC)
Area Walk-By Checklist (AWC)
Room                         RCBX 767 - OUTSIDECRANE WALL Floor El.                    767                   Bldg. RCBX Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the Area Walk-By nearoneor moreSWEL items.The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.
Room Floor El.
Additionalspaceis providedat the endof this checklistfor documenting   othercomments.
RCBX 767 - OUTSIDE CRANE WALL 767 RCBX 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.
I . Doesanchorageof equipmentin the areaappearto be free of                           X potentiallyadverseseismicconditions(if visiblewithoutnecessarily openingcabinets)?
Additional space is provided at the end of this checklist for documenting other comments.
: 2. Doesanchorageof equipmentin the areaappearto be free of significant                 X degradedconditions?
I. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
: 3. Basedon a visualinspectionfrom the floor, do the cable/conduit                     X racewaysand HVAC ductingappearto be free of potentiallyadverse seismicconditions(e.g.,conditionof supportsis adequate     and fill conditionsof cabletraysappearto be insideacceptable    limits)?
: 2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
: 4. Doesit appearthatthe areais freeof potentiallyadverseseismicspatial                X interactions   with otherequipmentin the area(e.g.,ceilingtiles and lighting)?
: 3. Based on a visual inspection from the floor, do the cable/conduit 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)?
Relatedequipmenton SWEL for this area:
: 4. Does it appear that the area is free of potentially adverse seismic spatial interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
GN-TK.IB PCV-ll{-r17
Related equipment on SWEL for this area:
GN-TK.IB PCV-ll{-r17 Bldg.
X X
X X
 
PC\\4 P..l c. Riezo 4::-r:lgl!,.:
t\\(,ttitLRt N { iI{!l l_L\\-\\Ii Area Walk-By Checklist (AWC)
Room Floor El.
RCBX 767. OUTSIDE CRANE WALL 767 Bldg.
RCBX Interaction Effects
: 5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?
No concerns identified regardingflood sources.
: 6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?
No concerns identified regardingfire sources.
: 7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.9., scaffolding, lead shielding)?
Scaffolding in area identffied to be well braced. Various temporary equipment staged in areafor outage activities. No significant potential interactions identtfied, as temporary equipment is generally stored along outside wallwhile components are located along inside wall.
: 8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary)
Evaluated by:
Date:
Eddie M. Guerra Date:
Brian A. Lucarelli of 24 Status:
N/A r0ll0l20r3 r0lr0l20r3 Y
X Y
X Y
X Y
X


of 24 PC\4          P..l c. Riezo          4::-r:lgl!,.:
Sheet 12 of 24 Paul C. Rizeo Associatcs, Inc.
t\(,ttitLRt N { iI{!l l_L\-\Ii Status:
EItiG I NEE TT$ & Cf}NSU TTA'liT$
Status:
U N
Area Walk-By Checklist (AWC)
Area Walk-By Checklist (AWC)
Room                       RCBX 767 . OUTSIDECRANE WALL FloorEl.                  767                   Bldg.          RCBX Interaction Effects Y
Room Floor El.
: 5. Does it appearthat the areais free of potentiallyadverseseismic                          X interactionsthat could causeflooding or sprayin the area?
767 RCBX 767 - OUTSIDE CRANE WALL Bldg.
No concernsidentified regardingflood sources.
RCBX Other supporting or relevant documents and photos (if any):
Y          N/A
: 6. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsthat could causea fire in the area?
No concernsidentified regardingfire sources.
Y
: 7. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsassociated          with housekeeping  practices,storageof portable equipment,andtemporaryinstallations              (e.9.,scaffolding,leadshielding)?
Scaffolding in area identffied to be well braced. Varioustemporary equipmentstaged in areafor outageactivities. No significantpotential interactionsidenttfied,as temporary equipmentis generally stored along outsidewallwhile componentsare located along inside wall.
Y
: 8. Haveyou lookedfor and found no other seismicconditionsthat could                        X adverselyaffectthe safetyfunctionsof the equipmentin the area?
Comments(Additionalpagesmay be addedas necessary)
Evaluatedby:                                                                        Date:  r0ll0l20r3 EddieM. Guerra Date:  r0lr0l20r3 Brian A. Lucarelli
 
Sheet12 of 24 Paul C. Rizeo Associatcs, Inc.
EItiG I NEE TT$& Cf}NSU TTA'liT$
Status: @  N    U Area Walk-By Checklist (AWC)
Room                      RCBX 767 - OUTSIDE CRANE WALL FloorEl.                  767                  Bldg.         RCBX Other supportingor relevantdocumentsand photos(if any):
File Name: l-67-978jpg
File Name: l-67-978jpg


== Description:==
==
GeneralView of Area File Name: l-68-978ipg
Description:==
General View of Area File Name: l-68-978ipg


== Description:==
==
View of TemporaryEquipmentStagedfor Outage
Description:==
View of Temporary Equipment Staged for Outage


pce                                                                                             Sheet13 of24 PautC. llizt* Associatcs,         I,.,c-t\(; IHf ERS e Lt.}Nlt.j I_IAS-I-i Area Walk-By Checklist (AWC)
pce Paut C. llizt* Associatcs, I,.,c-t\\(; IHf ERS e Lt.}Nlt.j I_IAS-I-i Area Walk-By Checklist (AWC)
Room                       RCBX 7I8 - OUTSIDECRANE WALL Floor El.                  718                  Bldg. RCBX Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the Area Walk-By nearoneor moreSWEL items.The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.
Room Floor El.
Additionalspaceis providedat the endof this checklistfor documenting othercomments.
Sheet 13 of24 RCBX 7I8 - OUTSIDE CRANE WALL RCBX 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.
: l. Doesanchorageof equipmentin the areaappearto be free of                           X potentiallyadverseseismicconditions(if visiblewithout necessarily openingcabinets)?
Additional space is provided at the end of this checklist for documenting other comments.
: 2. Doesanchorageof equipmentin the areaappearto be free of significant               X degradedconditions?
: l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
: 3. Basedon a visual inspectionfrom the floor, do the cable/conduit                   X racewaysand HVAC ductingappearto be free of potentiallyadverse seismicconditions(e.g.,conditionof supportsis adequate     and fill conditionsof cabletraysappearto be insideacceptable    limits)?
: 2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
: 4. Doesit appearthatthe areais freeof potentiallyadverseseismicspatial              X interactions   with otherequipmentin the area(e.g.,ceilingtilesand lighting)?
: 3. Based on a visual inspection from the floor, do the cable/conduit 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)?
Relatedequipmenton SWEL for this area:
: 4. Does it appear that the area is free of potentially adverse seismic spatial interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
PC V . CC- I O I LT-1FW-475 PT-IRC-402
Related equipment on SWEL for this area:
PCV.CC-IOI LT-1FW-475 PT-IRC-402 718 Bldg.
X X
X X


pc\?                                                                                           Sheetl4 of24 Paul c. RizzoAssociatcs,         I'c.
pc\\?
[\i, tNLtR$ {r r]ONiLr f-rA:;1 t Area Walk-By Checklist (AWC)
Paul c. Rizzo Associatcs, I'c.
Room                       RCBX 718 - OUTSIDE CRANE WALL FloorEl.                    718                 Bldg.         RCBX Interaction Effects
[\\i, tNLtR$ {r r]ONiLr f-rA:;1 t Area Walk-By Checklist (AWC)
: 5. Doesit appearthat the areais free of potentiallyadverseseismic                    X interactionsthat could causeflooding or sprayin the area?
Room Floor El.
No concernsidentified regardingflood sources.
Sheet l4 of24 RCBX 718 - OUTSIDE CRANE WALL 718 Bldg.
: 6. Doesit appearthat the areais free of potentiallyadverseseismic                    X interactionsthat could causea fire in the area?
RCBX X
No concernsidentified regardingfire sources.
Interaction Effects
: 7. Doesit appearthat the areais free of potentiallyadverseseismic                    X interactionsassociated          with housekeepingpractices,storageof portable equipment,andtemporaryinstallations            (e.g.,scaffolding,leadshielding)?
: 5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?
Temporaryscaffoldingand equipmentfor outageactivities were identified in the area.
No concerns identified regardingflood sources.
No significant potential interactionsidentified, as temporary equipmentis generally stored along outsidewall while componentsare located along inside wall.
: 6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?
: 8. Haveyou lookedfor andfoundno otherseismicconditionsthat could                     X adverselyaffectthe safetyfunctionsof the equipmentin the area?
No concerns identified regardingfire sources.
Comments(Additionalpagesmay be addedas necessary)
: 7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
Evaluatedbv:                                                                         r0n0t20r3 r0n0l20t3 Brian A. Lucarelli
Temporary scaffolding and equipmentfor outage activities were identified in the area.
No significant potential interactions identified, as temporary equipment is generally stored along outside wall while components are located along inside wall.
: 8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary)
Evaluated bv:
Brian A. Lucarelli r0n0t20r3 r0n0l20t3 X
X X


Sheet15 of 24 Paul C. Rizzo Associatcsr Inc.
Sheet 15 of 24 Paul C. Rizzo Associatcsr Inc.
[]a(; I NEt RS {5. f ONstJ LT.{tt"I s Status: @
[]a(; I NEt RS {5. f ONstJ LT.{tt"I s 7r8 Status:
Area Walk-By Checklist (AWC)
Area Walk-By Checklist (AWC)
Room                       RCBX 718 - OUTSIDE CRANE WALL FloorEl.                  7r8                    Bldg.         RCBX Othersupportingor relevantdocumentsand photos(if any):
Room Floor El.
l-67-e7s File Name: r-67 -975jpe jpg
RCBX 718 - OUTSIDE CRANE WALL Bldg.
RCBX Other supporting or relevant documents and photos (if any):
File Name: l-67 -975 jpg


== Description:==
==
GeneralView of Area r-68-97s File Name: l-68-975 jpe jpg
Description:==
General View of Area File Name: l-68-975 jpg


== Description:==
==
GeneralView of Area
Description:==
General View of Area r-67 -e7s jpe r-68-97s jpe


Sheet16of24 Paul C. Riezo Associatr:s, [ut:,
Sheet 16of24 Area Walk-By Checklist (AWC)
lN(;tl{[r.E! $ L i]N\t' t r,\\]-t Status:  @
Paul C. Riezo Associatr:s, [ut:,
Area Walk-By Checklist (AWC)
lN(;tl{[r.E!  
Room                        RCBX 718- ''A'' CUBICLE Floor El.                   718                 Bldg. RCBX Instructionsfor CompletingChecklist This checklistmay be usedto documentthe resultsof the Area Walk-By nearone or more SWEL items.The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.
$ L i]N\\t' t r,\\\\]-t RCBX 718 - ''A'' CUBICLE Status:
Additionalspaceis providedat the endof this checklistfor documenting othercomments.
Room Floor El.
: l. Doesanchorageof equipmentin the areaappearto be free of                           X potentiallyadverseseismicconditions(if visiblewithoutnecessarily openingcabinets)?
718 Bldg.
: 2. Doesanchorageof equipmentin the areaappearto be free of significant               X degradedconditions?
RCBX 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.
: 3. Basedon a visual inspectionfrom the floor, do the cable/conduit                   X racewaysand HVAC ductingappearto be free of potentiallyadverse seismicconditions(e.g.,conditionof supportsis adequate   and fill conditionsof cabletrays appearto be insideacceptablelimits)?
Additional space is provided at the end of this checklist for documenting other comments.
: 4. Doesit appearthat the areais free of potentiallyadverseseismicspatial            X interactionswith otherequipmentin the area(e.g.,ceilingtilesand lighting)?
: l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
Relatedequipmenton SWEL for this area:
: 2. Does anchorage of equipment degraded conditions?
TV - I CC- I O 7A
in the area appear to be free of significant
: 3. Based on a visual inspection from the floor, do the cable/conduit 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 interactions with other equipment lighting)?
of potentially adverse seismic spatial in the area (e.g., ceiling tiles and Related equipment on SWEL for this area:
TV-ICC-IO7A X
X X
X


Sheet17of 24 Paul C. Rizzo Assot:iatcs, Irrc, I N(;llil !_Rt a* ( (lNst ll l-r\sl\
Sheet Area Walk-By Room Floor El.
Area Walk-By Checklist (AWC)
Paul C. Rizzo Assot:iatcs, Irrc, I N(;llil !_Rt a* ( (lNst ll l-r\\sl\\
Room                          RCBX 718 - ''A'' CUBICLE Floor El.                    718                 Bldg.         RCBX Interaction Effects N/A
Checklist (AWC)
: 5. Doesit appearthatthe areais freeof potentiallyadverseseismic                        X interactionsthat could causeflooding or sprayin the area?
RCBX 718 - ''A'' CUBICLE 718 Bldg.
No concernsidentified regardingflood sources.
RCBX Interaction Effects
N/A
: 5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?
: 6. Doesit appearthat the areais free of potentiallyadverseseismic                      X interactionsthat could causea fire in the area?
No concerns identified regardingflood sources.
No concernsidentified regardingJire sources.
: 6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?
: 7. Doesit appearthat the areais free of potentiallyadverseseismic                      X interactionsassociated                              practices,storageof portable with housekeeping equipment,andtemporaryinstallations              (e.g.,scaffolding,leadshielding)?
No concerns identified regardingJire sources.
Scaffoldingin area identified to be well braced.
: 7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?
: 8. Haveyou lookedfor andfoundno otherseismicconditionsthat could                       X adverselyaffectthe safetyfunctionsof the equipmentin the area?
Scaffolding in area identified to be well braced.
Comments(Additional pagesmay be addedas necessary)
: 8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?
Evaluatedby:                                                                           lall0/2013 EddieM. Guerra r0ll0l20r3 Brian A. Lucarelli
Comments (Additional pages may be added as necessary)
Evaluated by:
Brian A. Lucarelli 17 of24 N/A N/A lall0/2013 r0ll0l20r3 X
X X
X Eddie M. Guerra


Sheetl8 of24 Paul C. Rizeo Associatcs, Inc.
Sheet l8 of24 Area Walk-By Checklist (AWC)
EN-CI N EERS e, (a)NSt-! I.TAifTS Status: @ N   U Area Walk-By Checklist (AWC)
Paul C. Rizeo Associatcs, Inc.
IIAIICUBICLE Room                     RCBX 718 -
E N-C I N EERS e, (a)NSt-! I.TAifTS RCBX 718 - IIAII CUBICLE Status:
FloorEl.                  718                      Bldg.         RCBX Other supportingor relevantdocumentsand photos(if any):
U N
Room Floor El.
7 1 8 Bldg.
RCBX Other supporting or relevant documents and photos (if any):
File Name: l-67 -977.Spe
File Name: l-67 -977.Spe


== Description:==
==
GeneralView InsideCubicle FileName: l-68-977.Spg
Description:==
General View Inside Cubicle File Name: l-68-977.Spg


== Description:==
==
View of Scaffoldingin Area
Description:==
View of Scaffolding in Area


pct?                                                                                               Sheet19 of24 Patrlc. Rizz. Ass'ciatcs,Inc, t\(.tNI F_R!r\ LON\l l.I_\\ l !
pct?
Status: @  N Area Walk-By Checklist (AWC)
Patrl c. Rizz. Ass'ciatcs, Inc, t\\(.tNI F_R! r\\ LON\\l l.I_\\\\ l !
Room                      RCBX 718. ''B'' CUBICLE FloorEl.                   718              Bldg. RCBX Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the Area Walk-By nearone or more SWEL items.The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.
Area Walk-By Checklist (AWC)
Additional spaceis providedat the end of this checklistfor documentingother comments.
RCBX 718. ''B'' CUBICLE Status:
N  U  N/A
Sheet 19 of24 U
: l. Doesanchorageof equipmentin the areaappearto be free of                             X potentiallyadverseseismicconditions(if visiblewithoutnecessarily openingcabinets)?
N/A U
Y      N  U  N/A
N/A N/A U
: 2. Doesanchorageof equipmentin the areaappearto be free of significant                 X degradedconditions?
NiA N
Y      N      N/A
Room Floor El.
: 3. Basedon a visual inspectionfrom the floor, do the cable/conduit                     X racewaysand HVAC ductingappearto be free of potentiallyadverse seismicconditions(e.g.,conditionof supportsis adequate   and fill conditionsof cabletraysappearto be insideacceptable    limits)?
7 1 8 Bldg.
Y      N  U  NiA
RCBX 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.
: 4. Doesit appearthat the areais free of potentiallyadverseseismicspatial              X interactions with otherequipmentin the area(e.g.,ceilingtilesand lighting)?
Additional space is provided at the end of this checklist for documenting other comments.
Relatedequipmenton SWEL for this area:
: l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
sr-24
: 2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
: 3. Based on a visual inspection from the floor, do the cable/conduit 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 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Related equipment on SWEL for this area:
sr-24 N
N Y
N Y
N Y
X X
X X


Sheet20 of24 PC-?         laul C. Riez. Ass.t:iatcs,         I*t:.
PC-?
[]-{;lN[].lit .! l {!N!1.:Lti\\1S Area Walk-By Checklist (AWC)
laul C. Riez. Ass.t:iatcs, I*t:.
Room                        RCBX 7I8 - ''B'' CUBICLE Floor El.                     718                 Bldg.         RCBX Interaction Effects
[]-{;lN[].lit  
: 5. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsthat could causeflooding or sprayin the area?
.! l {!N!1.:Lti\\\\1S Area Walk-By Checklist (AWC)
No concernsidentified regardingflood sources.
RCBX 7I8 - ''B'' CUBICLE Sheet 20 of24 Room Floor El.
: 6. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsthat could causea fire in the area?
718 Bldg.
No concernsidentified regardingfire sources.
RCBX X
: 7. Doesit appearthat the areais free of potentiallyadverseseismic                          X interactionsassociated            with housekeepingpractices,storageof portable equipment,andtemporaryinstallations              (e.9.,scaffolding,leadshielding)?
Interaction Effects
Scaffoldingin area identffied to be well braced. Insulation stored in area identified to beproperly restrained.
: 5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?
: 8. Haveyou lookedfor andfoundno otherseismicconditionsthat could                           X adverselyaffectthe safetyfunctionsof the equipmentin the area?
No concerns identified regardingflood sources.
Comments(Additionalpagesmay be addedas necessary)
: 6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?
                                                            -r Evaluatedby:                                                                         Date: 10t25t2013 EddieM. Guerra Date: t0/2s/2013 BrianA. Lucarelli
No concerns identified regardingfire sources.
: 7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.9., scaffolding, lead shielding)?
Scaffolding in area identffied to be well braced. Insulation stored in area identified to be properly re strained.
: 8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary)
Evaluated by:
Date:
Eddie M. Guerra Date:
Brian A. Lucarelli
-r 10t25t2013 t0/2s/2013 X
X X


Sheet2l of 24 Patrl C. Rizzo Associatcs, [nr:.
Sheet 2l of 24 Patrl C. Rizzo Associatcs, [nr:.
IN(;lNf ERS sa t i]NSt:l-T,{NTl Status: @ N   U Area Walk-By Checklist (AWC)
IN(;lNf ERS sa t i]NSt:l-T,{NTl Status:
Room                   RCBX 718. ''B'' CUBICLE FloorEl.                                      Bldg.         RCBX Othersupportingor relevantdocumentsand photos(if any):
U N
Area Walk-By Checklist (AWC)
Room Floor El.
RCBX 718. ''B'' CUBICLE Bldg.
RCBX Other supporting or relevant documents and photos (if any):
File Name: 100_0435 jpg
File Name: 100_0435 jpg


== Description:==
==
GeneralView InsideCubicle File Name: 100_0437qpg
Description:==
General View Inside Cubicle File Name: 100_0 437 qpg


== Description:==
==
View of InsulationStorageArea
Description:==
View of Insulation Storage Area


pc.t?                                                                                             Sheet22 of 24 Paul c. Riet. Assqrciatcs,           Irrr:.
pc.t?
L S{ilNt:r.Rs.! r r}liJt.t t_IA51 5!
Paul c. Riet. Assqrciatcs, Irrr:.
L S{ilNt:r.Rs.!
r r}liJt.t t_IA51 5!
Area Walk-By Checklist (AWC)
Area Walk-By Checklist (AWC)
Room                         RHR PLATFORM Floor El.                     707                   Bldg. RCBX Instructions for Completing Checklist This checklistmay be usedto documentthe resultsof the Area Walk-By nearone or more SWEL items.The spacebelow eachof the following questionsmay be usedto recordthe resultsofjudgmentsand findings.
Room Floor El.
Additionalspaceis providedat the endof this checklistfor documenting   othercomments.
RHR PLATFORM 707 Bldg.
I . Doesanchorageof equipmentin the areaappearto be free of                           X potentiallyadverseseismicconditions(if visiblewithoutnecessarily openingcabinets)?
RCBX 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.
: 2. Doesanchorageof equipmentin the areaappearto be free of significant               X degradedconditions?
Additional space is provided at the end of this checklist for documenting other comments.
N/A
I. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
: 3. Basedon a visual inspectionfrom the floor, do the cableiconduit                   X racewaysand HVAC ductingappearto be free of potentiallyadverse seismicconditions(e.g.,conditionof supportsis adequate     andfill conditionsof cabletraysappearto be inside acceptable     limits)?
: 2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
N/A
: 3. Based on a visual inspection from the floor, do the cableiconduit 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. Doesit appearthat the areais free of potentiallyadverseseismicspatial              X interactions with otherequipmentin the area(e.g.,ceilingtiles and lighting)?
: 4. Does it appear that the area is free of potentially adverse seismic spatial interactions with other equipment in the area (e.g., ceiling tiles and lighting)?
Relatedequipmenton SWEL for this area:
Related equipment on SWEL for this area:
RH.P-IA
RH.P-IA X
Sheet 22 of 24 N/A N/A X
X X


Sheet23 of24 PC.'te       Patrlc. Riz:' l$ggetrr 1u.,
PC.'te Patrl c. Riz:' l$ggetrr 1u.,
[ !i(;lti[ERS $. I r))i\L: LI\51 t Area Walk-By Checklist (AWC)
[ !i(;lti[ERS  
Room                         RHR PLATFORM Floor El.                   707                   Bldg.       RCBX Interaction Effects
$. I r))i\\L: LI\\51 t
: 5. Doesit appearthat the areais free of potentiallyadverseseismic                    X interactionsthat could causeflooding or sprayin the area?
Area Walk-By Checklist (AWC)
No concernsidentified regardingflood sources.
Room Floor El.
: 6. Doesit appearthat the areais free of potentiallyadverseseismic                    X interactionsthat could causea fire in the area?
Sheet 23 of24 RHR PLATFORM 707 Bldg.
No concernsidentified regardingfire sources.
RCBX Interaction Effects
: 7. Doesit appearthat the areais free of potentiallyadverseseismic                    X interactionsassociated                              practices,storageof portable with housekeeping equipment,and temporaryinstallations(e.g.,scaffolding,leadshielding)?
: 5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?
: 8. Haveyou lookedfor andfoundno otherseismicconditionsthat could                     X adverselyaffectthe safetyfunctionsof the equipmentin the area?
No concerns identified regardingflood sources.
Comments(Additional pagesmay be addedas necessary)
: 6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?
Evaluatedby:                                                                           t0lt0l2al3 EddieM. Guerra
No concerns identified regardingfire sources.
                            &"tf-li                                                   t0lr0l20t3 Brian A. Lucarelli
: 7. Does it appear that the area is free of potentially adverse seismic 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 adversely affect the safety functions of the equipment in the area?
Comments (Additional pages may be added as necessary)
Evaluated by:
Eddie M. Guerra
&"tf-li Brian A. Lucarelli X
X X
X t0lt0l2al3 t0lr0l20t3


Sheet24 of 24 Paul C. Rizzo Arsociatesr Inc.
Sheet 24 of 24 Paul C. Rizzo Arsociatesr Inc.
Area Walk-By Checklist (AWC)
Status:
Status:
Area Walk-By Checklist (AWC)
Room Floor El.
Room               RT{RPLATFORM Floor El.         707               Bldg.         RCBX Other supportingor relevantdocumentsand photos(if any):
707 RT{R PLATFORM Bldg.
File Name: l-69-t79jpg
RCBX Other supporting or relevant documents and photos (if any):


== Description:==
==
GeneralView of Heat Exchangeron Platform File Name: l-67-880jpg
Description:==
General View of Heat Exchanger on Platform File Name: l-67-880jpg


== Description:==
==
View of Rigidly SupportedPiping}}
Description:==
View of Rigidly Supported Piping File Name: l-69-t79jpg}}

Latest revision as of 23:37, 10 January 2025

Addendum to the Beaver Valley Power Station, Unit No. 1, Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report
ML14028A263
Person / Time
Site: Beaver Valley
Issue date: 01/27/2014
From: Emily Larson
FirstEnergy Nuclear Operating Co
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
L-13-376
Download: ML14028A263 (88)


Text

{{#Wiki_filter:FENOC' FirstEnergy Nuclear Operating Company Eric A. Larson Site Vice President January 27, 2014 L-13-376 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission 11555 Rockville Pike Rockville, MD 20852

SUBJECT:

Beaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 Beaver Valley Power Station P.O. Box 4 Shippingport, PA 15077 724-682-5234 Fax: 724-643-8069 10 CFR 50.54(f) Addendum to the Beaver Valley Power Station, Unit No. 1, Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report On March 12, 2012, the Nuclear Regulatory Commission (NRG) issued a letter titled, "Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3, and 9.3 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident," to all power reactor licensees and holders of construction permits in active or deferred status. Enclosure 3 of the 10 CFR 50.54(f) letter contains specific Requested Actions, Requested Information, and Required Responses associated with Recommendation 2.3 for Seismic Walkdowns. By letter dated November 27, 2012, FirstEnergy Nuclear Operating Company (FENOC) submitted the 180-day response to the 10 CFR 50.54(f) letter. The required seismic walkdown reports were provided for Beaver Valley Power Station, Unit No. 1; Beaver Valley Power Station, Unit No. 2; Davis-Besse Nuclear Power Station; and Perry Nuclear Power Plant. During the seismic walkdowns, certain plant areas were inaccessible due to conditions expected during normal power operation. FENOC committed to submit a supplemental report documenting the results of the additional seismic walkdowns performed during a specified refueling outage. As committed for Beaver Valley Power Station, Unit No. 1, the additional seismic walkdowns were completed during the fall 2013 refueling outage. FENOC hereby submits the enclosed addendum to the Beaver Valley Power Station, Unit No. 1, Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report.

Beaver Valley Power Station, Unit No. 1 L-13-376 Page 2 There are no regulatory commitments contained in this letter. If there are any questions or if additional information is required, please contact Mr. Thomas A. Lentz, Manager-Fleet Licensing, at 330-315-6810. I declare under penalty of perjury that the foregoing is true and correct. Executed on January ;;>+, 2014. Sincerely, t: Ci;/~ Eric A. Larson

Enclosure:

Addendum to Beaver Valley Power Station Unit 1 Near-Term Task Force Recommendation 2.3 Seismic Walkdown Report, Revision 1 cc: Director, Office of Nuclear Reactor Regulation (NRR) (w/o Enclosure) NRC Region I Administrator (w/o Enclosure) NRC Resident Inspector (w/o Enclosure) NRR Project Manager (w/o Enclosure) Director BRP/DEP (w/o Enclosure) Site BRP/DEP Representative (w/o Enclosure)

Addendum to Beaver Valley Power $tation Unit 1 Near-Terun Task Force Hec$mffiendation 2'3 Seismic Walkdown Repsrto Rev 1 Dated $eptember 4,201 3 November 1, 2013 Prepared by: Reviewed by: Approved by: FirstEnergy Nuclear Operating Gompany (FHNOC)

Purpose:

In response to the NRC Letter 50.54(0 Section 2.3, FirstEnergy Nuclear Operating Company (FENOC) submitted its response to the Nuclear Regulatory Commission (NRC) in Novemb er 2012 for its Beaver Valley Power Station (BVPS) Unit 1. Additionally, the Revision 0 repofi was revised in September2Ol3 based on the feedback received from NRC audit at BVPS conducted in July 2013. Pages 248 & 291 of the submittal report Table 6-3 identified 13 components that were not accessible during the time initial walkdowns were performed while the plant was in operation. A commitment was added in the report stating that these 13 items will be walked down during the next refueling outage. The purpose of this addendum to the report is to document the findings of those 13 components that were walked down during the September/October 2013 (IR22) refueling outage. Attachments: Revised page 284, Section 6.1 to identify the 13 inaccessible components that were walked down during the September/October 2013 refueling outage and also to indicate three additional components that were walked down. Also adds reference to additional Table 6-5 mentioned in item 3 below. Revised page 291 and292Table 6-3 and TabIe6-4 to include the additional 3 components walked down during the September/October 2013 refueling outage. Added page 292A to include an additional Table 6-5 to identify areas walked by inside the Containment Building during the September/October 2013 refueling outage. Seismic Walkdown Checklists for l3 components that were identified as inaccessible in the original submittal report and also for 3 additional components walked down. Area Walk-By Checklists associated with the components stated in item 4 above. Findings: No potentially adverse findings were identified for these components and in the associated rooms. The findings are documented in the attached Seismic Walkdown Checklists (SWC) and the associated Area Walk-By Checklists (AWC). 1. 2. 3. 4. 5.

6-5 and Table 6-6. The tables document "potential" issues that would be adverse to quality. In general, they are a documentation of varying degrees of experience and use of engineering judgments. The basis for excluding an issue from being a condition report is documented in the walkdown checklist to ensure retrievability. 6.0

SUMMARY

OF THE WALKDOWN RESULTS Wam DowN Irnus AND Wllr-Bv Anpa,s 6.1 The SWEL 1 included a total of I 13 components, and SWEL 2 included a total of 8 components. From this totalof 12I components, 108 components were walked down and 13 components were inaccessible and will require walkdown during the next plant's refueling outage. Notification No. 600788346 was generated to have these walkdowns performed during the next refueling outage. (These 13 components were walked down during the September/October 2013 refueling outage as indicated in the footnote to Table 6-3 on page 291.) Three additional components (PCV-IIA-117, PT-IRC-402, and MOV-1CH-310) were walked down during the September/October 2013 Refueling Outage as they were located in the same vicinity of the area of scheduled walk downs. Table 6-1 and Table 6-2 rdentify the walkdown items and walk-by areas, respectively, and Table 6-3 presents a list of items on the SWEL which are inaccessible while the plant is in operation. Three motor operated valves MOV-1QS-1018, MOV-15I-8608, and MOVE-15I-862A were part of the SEL components to be walked down. As noted on their respective checklists, the valves themselves were inaccessible, but the operators were accessible. The operators were walked down, but the in line valves were not. The areas walk-by and the walkdown items are cross correlated on the respective SWCs and AWCs. TabLe 6-4 provides the list of equipment that was walked down, by EPRI equipment class. Table 6-5 identifies the walk-by areas in the Containment Building which are inaccessible while the plant is in operation. Table 6-1: Beaver Valley 1 NTTF 2.3 Walkdown Items (SWEL I+2) Equipment ID No Equip. Class BIdg Floor EI Area Description ICC-E-1A

21. Tanks and Heat Exchangers AXLB 735 Primary Aux. Blde 735'6" IEE-EG-1
17. Eneine Generators DGBX 735 DG Room Train A IEE-EG-2
17. Eneine Generators DGBX 735 DG Room Train B IFC-E-1A
21. Tanks and Heat Exchansers FULB 735 Fuel Buildine Rev 1 pg:284 l

Table 6-2: Beaver Vallev 1 NTTF 2.3 Walk-Bv Areas* Area Bldq Floor El Prim. Aux. Bldg. 735'6 AXLB 735 QS-AFW Pump Room SFGB 735 Relay Room AXLB 713 Service Building Floor 725' SRVB 725 Valve Pit 688' SFGB 747 West Cable Vault - SE Corner SFGB 735

  • Does not include areas in Containment Building. (For areas in Containment Building see Table 6-5 on pg292l\\)

Note: Equipment located in either SFG or MSCV are all designated to be in SFGB. Table 6-3: Beaver Valley I NTTF 2.3Inaccessible Items on SWELI+Z* Equip. ID Description Blde BI Area Description GN-TK-18 NITROGEN ACCUMULATOR TANK GN-TK-IB RCBX 767 REACTOR CONTAINMENT BUILDING LT-1FW-475 SG1A BIP NARROW RANGE LEVEL TRANSMITTER LT-I FW-415 RCBX 718 OUTSIDE 1A STEAM GEN CUBICLE MOV-1RC-535PORV BLOCK VALVE MOV-RC-535 RCBX 767 PRESSURIZER CUBICLE PCV-IRC-455D PZR PORV PCV-RC-455D RCBX 767 PRESSURIZER CUBICLE PCV-CC-101 CNMT AIR COMPR CHILLED WATER SUP PRESS CONT RCBX 718 REACTOR CONTAINMENT BUILDING PT-I RC-403 REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC-403 RCBX 692 701 KEYWAY WALL RH-P-1A RHR PUMP RH-P-IA RCBX 707 RHR PLATFORM RS-E-1D RECIRC SPRAY HEAT EXCHANGER RS-E-ID RCBX 718 RECIRC SPRAY CLRS RS-P-1A INSIDE RECIR. PUMP RS-P-IA RCBX 692 AT CNMT SUMP SI-24 LOOP 2 COLD LEG SI SUP CHECK VALVE ST-24 RCBX 718 AT 18 LOOP CUB SOV-1RC-103B SOV-RC-103B RCBX 767 ON PZR CUBICLE OUTSIDE WALL TV-1CC-107 A RCP 1A THERM BARR CCR OUT ISOL.TV-CC-107A RCBX 718 -A RCP PP CUBICLE-TI-1CC-131C CNMT RECIRC AIR COOLERS INLET LOOP #3 RCBX 692 REACTOR CONTAINMENT BUILDING (690) Rev 1 pg:29l

Table 6-3: Beaver Valley I NTTF 2.3 Inaccessible Items on SWELI+2* Equip. ID Description Blde EI Area Description PCV-1IA-II7 PRESS CONTROL VALVE RCBX 767 RCBX 767 OUTSIDE CRANE WALL PT-IRC-402 REACTOR COOLANT WIDE RANGE PRESURE RCBX 718 RCBX 718 OUTSIDE CRANE WALL MOV-ICH-310 REGEN HX CHG HDR OUT ISOL. NORMAL CHARGIN VALVE RCBX 692 BASEMENT

  • These components were walked down during the September/October 2013 refueling outage.

Table 6-4: Beaver Valley I NTTF 2.3 Components Categorizedby EPRI Classes EPRI Cat No. Equipment Description Components Walked Down 0 Other 7 I Motor Control Centers and Wall-Mounted Contactors 7 2 Low Voltage Switcheear and Breaker Panels 3 3 Medium Voltage, Metal-Clad Switchgear 2 4 Transformers 4 5 Horizontal Pumps 10 6 Vertical Pumps 4 7 Pneumatic-Operated Valves 15 8 Motor-Operated and Solenoid-Operated Valves I7 9 Fans 2 10 Air Handlers I ll Chillers 0 L2 Air Compressors 0 13 Motor Generators 0 I4 Distribution Panels and Automatic Transfer Switches 6 l5 Battery Racks 2 I6 Battery Chargers and Inverters 6 L7 Engine Generators 2 18 Instrument (on) Racks 8 r9 Temperature Sensors 2 20 Instrumentation and Control Panels t7 2l Tanks and Heat Exchangers 9 Rev 1 pg:292

Table 6-5: Beaver Valley I NTTF 2.3 Walk-By Containment Building. Areasin the Area Blde Floor El Basement RCBX 692 Pressurizer Cubicle RCBX 767 PRT Cubicle RCBX 718 RCBX 767 Ottside Crane Wall RCBX 767 RCBX 718 Outside Crane Wall RCBX 718 RCBX "A" Cubicle RCBX 718 RCBX "B" Cubicle RCBX tr8 RHR Platform RCBX 707 Rev 1 pg:2924

Sheet I of56 Paul C. Riuzo Assrrciatcs. Inr:. [:..(,lfifLlti tr Ll,]N!l jI 1\\\\1\\ Seismic Walkdown Checklist (SWC) Equipment ID No. GN-TK-IB Equip. Class 21. Tanks and Heat Exchangers Equipment Description NITROGEN ACCUMULATOR TANK GN-TK.IB Location: Bldg. RCBX Floor El. 767 Manufacturer, Model, Etc. 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. Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?

GN-TK-L8 consists of a -4ft tall, -18 inch diameter tank mounted to an adjacentwall via a horizontal tube section. This tube section is directly welded to a steel plate which is anchored to the wall via 4-1" diameter anchors.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Tank and anchoragefound in good condition.

4. Is the anchorase free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50o/o for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

X X X X X X

Sheet 2 of56 Patrl C. Rizzo Assor:iatcs, Irr{:. ls(;lNt t_ltt.rr { rl}i\\t :t1.\\\\1.\\ Seismic Walkdown Checklist (SWC) Equipment ID No. GN-TK-IB Equip. Class 21. Tanks and Heat Exchangers Equipment Description NITROGEN ACCUMULATOR TANK GN-TK.IB Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? N/A N/A

8. Are overhead equipment, distribution and masonry block walls not likely to
systems, ceiling tiles and lighting, collapse onto the equipment?

N/A

9. Do attached lines have adequate flexibility to avoid damage?

Attached piping identified with adequate flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

X X X X Other Adverse Conditions I l. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: t0n0t20t3

-ffi,//&&

Date: Eddie M. Guerra etfu Brian A. Lucarelli r0lr0l20t3 X

Sheet 3 of56 Paul C. Rizso Associates, Inc. Seismic Walkdown Checklist (SWC) Equipment ID No. gN{K-lB Status: Equip. Class 21. Tanks and Heat Exchangers U N Equipment Description NITROGEN ACCUMULATOR TANK GN-TK-IB File Name: l-67-934jpg

== Description:== Component ID Tag Other supporting or relevant documents and photos (if*?ny): File Name: l-68-934jpg

== Description:== General View of Component

Sheet 4 of56 Paul C. Rizzo Associatcsr lrrc. EIi(;INEERS {i C{}NST !LTAIfI5 Seismic Walkdown Checklist (SWC) Equipment ID No. GN-TK-IB Status: Equip. Class 21. Tanks and Heat Exchangers Equipment Description NITROGEN ACCUMULATOR TANK GN-TK-IB File Name: l-69-935 jpg

== Description:== View of Component Anchorage

pc-tt? Paul c. Rizz. Associ*rcs, Inc-l:,\\(.lt(Lt_Rs \\ { LIN\\ltLr,\\\\t} Seismic Walkdown Checklist (SWC) Equipment ID No. LT-IFW-475 Equipment Description SGIA BIP NARROW RANGE LEVEL TRANSMITTER LT-IFW-475 Location: Bldg. RCBX Floor El. 718 Manufacturer, Model, Etc. 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. Sheet 5 of56 Status: N U Equip. Class l8. Instrument (on) Racks Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

This is a lighnueigfu e5 b), wall-mounted transmitter. The wall mounting consists of a steel plate welded to a steel tube which is attached to the wall via I -3/8" diameter anchor bolts.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(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 potentially adverse seismic conditions?

Y N X Y N U N/A Y N U N / A X Y N U N i A X Y N U N / A X Y N U X X

ry Paul c. Riu. Associatcs, I'r:. h*(;lN[E_R5 s ( (']N]1,rt-LrNl 5 Seismic Walkdown Checklist (SWC) Equipment ID No. LT-lFW-475 Equipment Description SGIA BIP NARROW RANGE LEVEL TRANSMITTER LT-IFW-475 Sheet 6 of56 Status: Equip. Class 18. Instrument (on) Racks Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?

A nached I ines identffie d w ith adequate fl exibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

X X X X Other Adverse Conditions I l. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: ffi/,w Eddie M. Guerra tuful Brian A. Lucarelli r0lt0l2013 r0/10/2013 X

Sheet 7 of 56 Patrl C. Rizeo Assoc:iatc.s, Inr:. []"{;lNttltl il ( t}N!1rLfASl! Seismic Walkdown Checklist (SWC) Equipment ID No. LT-lFW-475 Status: Equip. Class 18. Instrument (on) Racks Equipment Description SGIA BIP NARROW RANGE LEVEL TRANSMITTER LT-IFW-475 File Name: l-68-885 jpg

== Description:== General View of Component Other supporting or relevant documents and photos (if File Name: l-67-885 jpg

== Description:== Component ID Tag I 88s jpe

Sheet 8 of56 Paul C. Riz.zo Asscrciatcs, Inc. tNGtNET.RS &, {:0N5t rt-TAs-I5 Seismic Walkdown Checklist (SWC) Equipment ID No. LT-lFW-475 Status: Equip. Class 18. Instrument (on) Racks U N Equipment Description SGIA BIP NARROW RANGE LEVEL TRANSMITTER LT-IFW-475 File Name: l-69-885jpe

== Description:== View of Component Mounting Configuration

pc\\? Paul c. Ilizro Ass*ciares, ['r:. l N(;lNf I Rt s L r,lNll.j t_ IAr'I-\\ Seismic Walkdown Checklist (SWC) Equipment ID No. MOV-lRC-535 Equip. Class 8a. Motor-Operated Valves Equipment Description PORV BLOCK VALVE MOV.RC-535 Location: Bldg. RCBX Floor El. 767 Manufacturer, Model, Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?

This MOV is in line with a very well-supported insulated pipe. P&lD RM-00378 indicates pipe diameter is 3". Yoke was observed to be sfficiently strong to prevent shaft binding.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Valvefound in good condition.

4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50oh for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Sheet 9 of56 X X X X X X

f" Parrl c-. Rizz. Ass.t:iarcs, [nc. ISr;f Xrf.fr'l u (l:'i>fT'l rlfr Seismic Walkdown Checklist (SWC) Equipment ID No. MOV-1RC-535 Equipment Description PORV BLOCK VALVE MOV-RC-535 Sheet l0 of56 Equip. Class 8a. Motor-Operated Valves Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?

Attached lines identified with adequate flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

X X X X Other Adverse Conditions

11. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?

Comments (Additional pages may be added as necessary) Evaluated bv: Eddie M. Guerra t0tr0t20r3 er# Brian A. Lucarelli t0lt0l20l3 X

Patrl C. Rirzo Assor:iatcs, Inr:. [\\..(;lN[tRS.\\ r r)){!tII IA}-Ii Sheet I I of56 Seismic Walkdown Checklist (SWC) Equipment ID No. MOV-lRC-535 Status: Equip. Class 8a. Motor-Operated Valves Equipment Description PORV BLOCK VALVE MOV-RC-535 Other supporting or relevant documents and File Name: l-68-963 jpg

== Description:== Component ID Tag t-67 -e63 jpe File Name: l-67-963jpg

== Description:== General View of Component

Sheet 12 of56 Paul C. Rizzo Assot:iatr:s, Irrc" t l'-(;lNuf.tts s Lilfilt rl 1..r.\\Is Seismic Walkdown Checklist (SWC) Equipment ID No. PCV-lRC-455D Equip. Class 7. Pneumatic-Operated Valves Equipment Description Location: Bldg. RCBX PZR PORV PCV-RC-455D Floor El. 767 Manufacturer, Model, Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50%o of SWEL items requiring such verification)?

This valve has a 3 ft toll actuator and is in line with a 3" pipe. l/ertical and lateral supports are provided near the valve body.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Valve found in good condition.

4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50%ofor which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

X X X X X X

Paul C. Rizzo Assor:iatcs, Inc. I s(;tf(t:F.Rs -! r il\\it rt I^\\1\\ Seismic Walkdown Checklist (SWC) Equipment ID No. PCV-lRC-455D Status:

7. Pneumatic-Operated Valves N

Equip. Class Equipment Description PZR PORV PCV-RC-455D Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? L Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?

9. Do attached lines have adequate flexibility to avoid damage?

Attached lines identified with adequate flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

U N Y U N U N U N Y X X X X Other Adverse Conditions I 1. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment? U N Comments (Additional pages may be added as necessary) Evaluated bv: Eddie M. Guerra r0n0t20t3 6*/fu Brian A. Lucarelli Date: Date: r0n0t20t3 X

Sheet 14 of56 Paul C. Rizzo Assor:iatr:s, Inc:. tli(;lN[ F.Rs s ( {}Nst :l.L\\N-I'5 Seismic Walkdown Checklist (SWC) Equipment ID No. PCV-lRC-455D Equipment Description PZR PORV PCV-RC-455D Status: Equip. Class 7. Pneumatic-Operated Valves U N File Name: l-67-943jpg

== Description:== General View of Component Other supporting or relevaqt documents and

pC-? Paul-c. Ri;r* Ass'ciarcs, Irrr:. tN(:lN[ f.li: tr i.t]lisl :l-tt\\*l t Seismic Walkdown Checklist (SWC) Equipment ID No. PCV-CC-101 Sheet 15 of56 Equipment Description Equip. Class 7. Pneumatic-Operated Valves CNMT AIR COMPR CHILLED WATER SUP PRESS CONT Location: Bldg. RCBX Floor El. 718 Manufacturer, Model, Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?

This valve is covered in insulation. The pipe supporting PCV-CC-l0l is laterally supported to an adjacent frame which is mounted to a grating platform at elevation 7 18.

2. Is the anchorage free of bent, broken, missing or loose hardware?

Y N/A N/A

3. Is the anchorage free of corrosion that oxidation?

is more than mild surface

4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50o/o for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

X X X X X X

pc-e Patrl C. Rirz* Ass.r:iatcs, Inei [\\t;lfil t_RS s { r!fi!l.:t,I.\\\\] } Seismic Walkdown Checklist (SWC) Equipment ID No. PCV-CC-101 Equipment Description CNMT AIR COMPR CHILLED WATER SUP PRESS CONT Sheet Status: Equip. Class 7. Pneumatic-Operated Valves Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?
10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

Y X Y X Y X Y X Other Adverse Conditions I 1 Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guerua 1012512013 fu{fu Brian A. Lucarelli Date: Date: r0l2sl2013 Y X

W Paul c. Riez* Assrrr:iatcs, Inr:. t ti(;tNlr.R5 L, ( rlNlt :l-T,\\Ilt Seismic Walkdown Checklist (SWC) Equipment ID No. PCV-CC-l0l Equipment Description CNMT AIR COMPR CHILLED WATER SUP PRESS CONT Other supporting or relevant documents and photos (if any): Sheet l7 of 56 Status: Equip. Class 7. Pneumatic-Operated Valves File Name:

== Description:== I 00_04s0jpe General View of Component File Name:

== Description:== I 00_0454jpe General View of Component Area

PCef".,r c.nl"r" n"".' IN{il:\\i[L_[tS & ['f]l\\]i.:t.l\\51 i Seismic Walkdown Checklist (SWC) Equipment ID No. PT-lRC-403 Sheet l8 of56 Status: Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE. PT-RC-403 Location: Bldg. RCBX Floor El. 692 Manufacturer, Model, Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50Vo of SWEL items requiring such verification)?

This is a lighnueight C5 lb), wall-mounted pressure transmitter. The wall mounting consists of a steel plate welded to a steel tube which is attqched to the wall via 4 -3/8" diameter anchor bolts.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50Yofor which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Y Y Y Y N/A Y X X X X X X

Sheet 19 of56 Paul C. Rizro Assot:iatc,r, fnr:. [ \\{.;tN[LR5 tr ({}lr!LiLL{S I i Seismic Walkdown Checklist (SWC) Equipment ID No. PT-1RC-403 Equipment Description Equip. Class 18. Instrument (on) Racks REACTOR COOLANT WIDE RANGE PRESSURE, PT.RC-403 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? N o interaction c oncerns identified.

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?

A ttac hed I ines identified w ith adequate fl exibil ity.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

N/A X X X X Other Adverse Conditions I 1. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated bv: Eddie M. Guerra G*J# Brian A. Lucarelli 10125120t3 r0t25t20t3 X

Patrl C. ltizzu Associar(:$, [nq:. t N(ilNt:t lt5 {r l,'t!}iSt ;t l,\\}1\\ Sheet 20 of 56 U Status: Equip. Class 18. Instrument (on) Racks N Seismic Walkdown Checklist (SWC) Equipment ID No. PT-I RC-403 Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC-403 Other supporting or relevant documents and photos (if any): File Name: 100_0423jpg

== Description:== General View of Component File Name: 100_0425jpg

== Description:== View of Anchorage

Sheet 2l of 56 Paul C. Rizzo Associatcsr Inc. Seismic Walkdown Checklist (SWC) Status: Equip. Class I E. Instrument (on) Racks Equipment ID No. PT-IRC-403 Equipment Description REACTOR COOLANT WIDE RANGE PRESSLJRE, PT-RC-403 File Name: 100_0426.1pg

== Description:== General View of Component Area N

pcle-Paul C. Risz. Ass.ciittcs, ['r:. [:a(;ll\\ilIltts s i c]N\\l :t_I.rl-t.s Seismic Walkdown Checklist (SWC) Equipment ID No. RH-P-IA Equipment Description Location: Bldg. RCBX Sheet 22 of 56 Equip. Class 6. Vertical Pumps RHR PUMP RH-P.IA Ffoor El. 707 Manufacturer. Model. Etc. 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. Anchorage

1. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?

The motorfor this vertical pump extends around 7 ftfrom the pipe center line. The pipe in line with the pump is directly bolted to adjacent wide flanges located near the pump.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Anchorage for the pump to the supporting pipe was identified in good condition

4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50o/o for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

X X X X X X

pC? Paul C. Rizzo Ass.r:iatcs, Itrr:. I N(.lfit f.H! ar I tfNll l.f.{.\\.. l ! Seismic Walkdown Checklist (SWC) Equipment tD No. RH-P-IA Equipment Description RHR PUMP RH.P-IA Sheet 23 of56 Equip. Class 6. Vertical Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? No interaction concerns identffied in the vicinity of this pump.

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?
10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

Pumps N/A r0/r0/2013 t0lt0l20r3 X X X X Other Adverse Conditions I l. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guerra fu{ful Brian A. Lucarelli X

Sheet 24 of 56 Paul C. Riszo Associatcs, Inc. rlic lNEr.Rs & clfNst rtT.4"lrTs Status: Seismic Walkdown Checklist (SWC) Equipment ID No. RH-P-lA Equip. Class 6. Vertical Pumps Equipment Description RHR PUMP RH-P-IA Other supporting or relevant documents and File Name: I 881 jpg

== Description:== Component ID Plate File Name: I 881 jpg

== Description:== General View of Pump Motor

Sheet 25 of 56 Seismic Walkdown Checklist (SWC) Equipment ID No. RH-P-lA Equip. Class 6. Vertical Pumps Equipment Description RHR PUMP RH-P-IA File Name: I 881 jpg

== Description:== General View of Base Connection File Name: I 881jpg

== Description:== View of Component Anchorage

PC)" Il.,l C. Riiz'Associatc-s, Inc. t,\\i;llitr.R! {r Lr,}N!I.,:LL{rTS Seismic Walkdown Checklist (SWC) Equipment ID No. RS-E-lD Equip. Class 21. Tanks and Heat Exchangers Equipment Description RECIRC SPRAY HEAT EXCHANGER RS-E-ID Location: Bldg. RCBX Floor El. 718 Manufacturer. Model. Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

This vertical heat exchanger is around 30ft tall and runs through Elevations 692 and 7 I8. It is supported at El. 692 by a rigid steel tube frame. At El. 7 I 8, it is supported by four stffined legs anchored via 2-I " diameter bolts to the floor.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Mild surface corrosion identified at the bottom plate of the heat exchanger. judged not to be a seismic/structural concern.

4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(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 potentially adverse seismic conditions?

Sheet 26 of 56 X X N/A N/A N/A X X x X

PC? Paul C. Riat* Associatcs, Inc:. t:..t,tXffffi Seismic Walkdown Checklist (SWC) Equipment ID No. RS-E-ID Equip. Class 21. Tanks and Heat Exchangers Equipment Description RECIRC SPRAY HEAT EXCHANGER RS-E-ID Sheet 27 of56 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

!;Z:#

scaffolding at El. 692 is well braced andiudged not to present an interaction

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?
10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

X X X X Other Adverse Conditions I L Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guena 6*{fu Brian A. Lucarelli t0tr0t20t3 t0n0t2013 X

Sheet 28 of 56 Patrl C. Riczo Associatcs, Inc. E l*C I NFt RS dr CONSU I-T.{NTS Seismic Walkdown Checklist (SWC) Equipment ID No. RS-E-lD Equipment Description Status: Equip. Class 21. Tanks and Heat Exchangers RECIRC SPRAY HEAT EXCHANGER RS-E-ID Other supporting or relevant documents and photos (if an File Name: l-67-891 jpg

== Description:== General View of Component from Elevation6g2 File Name:

== Description:== (Picture is for RS-E-lC which has identical support condition as RS-E-ID) I 8e0 jpe View of Support at El. 692

Paul C. RiEro Assoc:iatcs, Irrt:. tsr;lNttRt e ( f t N t t i L T A t i l s Seismic Walkdown Checklist (SWC) Status: Equip. Class 2l. Tanks and Heat Exchangers N Sheet 29 of 56 U Equipment ID No. RS-E-lD Equipment Description RECIRC SPRAY HEAT EXCHANGER RS-E-ID File Name: I 890 jpg

== Description:== General View of Component from Elevation 718 (Picture is for RS-E-I C which has identical support condition as RS-E-r D) File Name: l-72-890jpg

== Description:== View of Anchorage at El. 718 (Picture is for RS-E-I C which has identical support condition as RS-E-I D)

Sheet 30 of 56 Paul C, Rizzo Associatcs. Inc. lN{iltift Rt ti ( rlNtt

1 T.{\\-t t Seismic Walkdown Checklist(swc)

Equipment ID No. RS-P-lA Equip. Class 6. Vertical Pumps Equipment Description INSIDE RECIR. PUMP RS-P-IA Location: Bldg. RCBX Manufacturer, Model, Etc. Floor El. 692 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is of the 50%o of SWEL items requiring such verification)?

This vertical pump is bolted to skidwith 4 - I"diameter bolts. the motor to the pipe center line is about 10ft. the item one The distance from top of

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50oh for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

N/A X X X X X X

Sheet 3l of56 Patrl C. Riaztr Associarcs, Irrc. [ ]-{iINtf,Rt

s. r{l:\\51
l_I-/\\fij l Seismic Walkdown Checklist (SWC)

Equipment ID No. RS-P-lA Equip. Class 6. Vertical Pumps Equipment Description INSIDE RECIR. PUMP RS-P-IA X Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? Pump motor is in close proximity to steelframe (-2" gap) This is judged not to be a seismic concern since relative motor displacement at this level of the structure will be minimal under seismic action.

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?
10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

N/A X X X Other Adverse Conditions

11. Have you looked for and adverselv affect the safetv found no other seismic conditions that could functions of the equipment?

Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guerra r0lr0l20r3 6*/fu t0lr0l2013 X Brian A. Lucarelli

Sheet 32 of 56 Paul C. Rizzo Associatcsr Inc. ENG I NEERS & CONSU LTAFTTS Status: Seismic Walkdown Checklist (SWC) Equipment ID No. RS-P-lA Equip. Class 6. Vertical Pumps Equipment Description INSIDE RECIR. PUMP RS-P-IA File Name: l-67 -864.5pg

== Description:== General View of Component File Name: l-69-865 jpe

== Description:== View of Anchorage (Picture is for RS-P-I B which has identical support condition as RS-P-I A) Other supporting or relevant documents and

Sheet 33 of 56 Patrl C. Riezo Associatcs, Inc. E NG I NEE RS {i ('{.)NSLI LTJIIfT,T Seismic Walkdown Checklist (SWC) Equipment ID No. RS-P-lA Equipment Description Status: U N Equip. Class 6. Vertical Pumps INSIDE RECIR. PUMP RS-P-IA File Name: l-7l-865 jpg

== Description:== View of Steel Frame in Vicinity of Pump Motor (Picture is for RS-P-I B which has same configuration as RS-P-r A)

pc-\\e Patrl c. Rizz* A.ss.ciatcs, [*r:. t r..(;lNtLRS.! l (!:{!l.rI_IA}AS Seismic Walkdown Checklist (SWC) Equipment ID No. Sl-24 Equip. Class 0d. Other Check or Manual Valve Equipment Description LOOP 2 COLD LEG SI SUP CHECK VALVE SI-24 Location: Bldg. RCBX Ffoor El. 718 Manufacturer, Model, Etc. lnstructions 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. Anchorage l Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)? This valve is covered in insulation and is in-line with an -8" pipe. The segment of the pipe running through elevation 738 is laterally supported about 6ftfrom the valve's location.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(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 potentially adverse seismic conditions?

Sheet 34 of 56 X X X X N/A X X

pc\\te Paul cl. Rizz. Associarss, Inc:. [\\(; tt\\it F_tts $. ( rtNs1.,L'Ii1II.i Seismic Walkdown Checklist (SWC) Equipment ID No. Sl-24 Equip. Class 0d. Other Check or Manual Valve Equipment Description LOOP 2 COLD LEG SI SUP CHECK VALVE SI-24 Sheet 35 of56 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?
10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

N/A N/A N/A X X X X Other Adverse Conditions I l. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated bv: t0lzsl2013 1012s12013 X Eddie M. Guerra Brian A. Lucarelli

Sheet 36 of 56 Paul C. Rizao Associatcsr Inc. Seismic Walkdown Checklist (SWC) Equipment ID No. Sl-24 Status: Equip. Class 0d. Other Check or Manual Valve File Name: 100_0463 jpe

== Description:== General View of Component (Below Grating) Equipment Description LOOP 2 COLD LEG SI SUP CHECK VALVE SI-24 File Name:

== Description:== I SI 24 Uninsulatedjpg General View of Component (Picture from Valve Team Documentation Provided by Plant Personnel) Other supporting or relevant documents and

pc-tte Paul c. Rizz. Assor:iatcs, Ir*:. t N{:tfilt_tis e, coN$.rLr.{NTs Seismic Walkdown Checklist (SWC) Equipment ID No. SOV-lRC-1038 Equip. Class 88. Solenoid Valves Equipment Description SOV.RC.I03B Location: Bldg. RCBX Floor El. 767 Manufacturer, Model, Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

This SOV is approximately I ft tall and is in line with a well supported l " diameter pipe Piping is supported to the wall about 2 ftfrom the valve in one direction and about 5 ft from the valve in the other direction by double-angle supports.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Valvefound in good condition.

4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(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 potentially adverse seismic conditions?

Sheet 37 of 56 X X X X X X

Sheet 38 of56 Paul C. Rizzo Asscrt:iatcs, lnr:. t s{ilfit}.Rt & l L}N!t_r f _r.{\\-I \\ Seismic Walkdown Checklist (SWC) Equipment ID No. SOV-lRC-103B Equipment Description SOV-RC-I03B Equip. Class 88. Solenoid Valves X Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? Gap between solenoid operator andwall is approximately 2 inches. The lateral restraint provided by the pipe supports is judged to be sfficient to prevent impact between operator and w all.

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?

Attached lines identified with adequate flexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

N/A N/A NiA X X X Other Adverse Conditions I l. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guerra r0n0t2013 6*/fu X Brian A. Lucarelli t0/r012013

Sheet 39 of 5b Paul C. Rizzo Associatcs, Int:. E.r..( ; I Ntf. RS $, uilNsl

t_l,rrNt t Status:

Equipment Description Seismic Walkdown Checklist (SWC) Equipment ID No. SOV-lRC-103B Equip. Class 8B. Solenoid Valves SOV-RC-I 03B Other supporting or relevant documents File Name: l-67-966jpg

== Description:== General View of Component Area File Name: l 966.5pe

== Description:== View of Component and ID Tag l e66 j pe

Sheet 40 of 56 Paul C. Rizzo Asrociatcs, Int:. Eli{ilNtt-Rs s r'oN51,:Lr.{sI.i Seismic Walkdown Checklist (SWC) Equipment ID No. TV-lCC-107A Equip. Class 7. Pneumatic-Operated Valves Equipment Description RCP IA THERM BARR CCR OUT ISOL.TV.CC-IO7A Location: Bldg. RCBX Floor El. 718 Manufacturer, Model, Etc. 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. Anchorage L Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)? This AOV is about 4ft tall and is in line with a well supported -2" diameter pipe. It is also laterally supportedfrom adjacent wall.

2. Is the anchorage free of bent, broken, missing or loose hardware?

3.ls the anchorage free of corrosion that is more than mild surface oxidation? Valvefound in good condition.

4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(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 potentially adverse seismic conditions?

N/A X X X X X X

Sheet 4l of 56 Paul C. Riezo Assot:iatcs. f nc. [],1(;ll.ilf tis r\\ t'1--]N!1.,1.L1$t ! Seismic Walkdown Checklist (SWC) Equipment ID No. TV-I CC-107 A Equip. Class 7. Pneumatic-Operated Valves Equipment Description RCP IA THERM BARR CCR OUT ISOL.TV-CC.IO7A Interaction Effects

7. Are soft targets free from impact by nearby equipment or structures?
8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?

A t t ac he d I i ne s i de nt ffi e d w it h adeq uate Jl exi b i I ily.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

X X X X Other Adverse Conditions I l. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by:

-ffi,twpL Eddie M. Guerra 6*/M Brian A. Lucarelli Date:

Date: t0lt0l20l3 rclr0l20r3 X

ryPaul

c. Rizzo Associatcs, Inc.

ENGINEERS & C1)NSUITAIfT$ Seismic Walkdown Checklist (SWC) Equipment ID No. TV-ICC-I07A Equip. Class 7. Pneumatic-Operated Valves Equipment Description RCP 1A THERM BARR CCR OUT ISOL.TV-CC-IO7A other supporting or relevant documents and photos (if any): File Name:

== Description:== File Name:

== Description:== Sheet 42 of 56 r-67-902.tp9 General View of Component l 902.5p9 View of Additional Lateral Support at Valve Base

pC-? &gl-c. Riezo Associatcs, I rrr,. t Ni;lNIr n( a\\ ( (llt\\t I_IAI..]\\ Seismic Walkdown Checklist (SWC) Equipment ID No. TI-lCC-l3lC Equip. Class 19. Temperature sensors Equipment Description CNMT RECIRC AIR COOLERS INLET LOOP #3 Location: Bldg. RCBX Floor El. 692 Manufacturer, Model, Etc. 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. Anchorage

1. Is the anchorage configuration verification required (i.e.,

of the 50%o of SWEL items requiring such verification)? Small instrument mounted on insulated pipe - 8" diameter. supported. Sheet 43 of56 is the item one Pipe is observed to be well NiA

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50Yofor which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

X X X X X X

PC-? Paul C, Rizztt Ass'r:iatcs, ltrt:. E\\t;llr;[ER! ar I r ]N!1.: I-Lrr}fI.i Seismic Walkdown Checklist (SWC) Equipment ID No. TI-1CC-l3lC Equip. Class 19. Temperature sensors Equipment Description CNMT RECIRC AIR COOLERS INLET LOOP #3 Sheet 44 of 56 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? No potential interaction concerns were identified in the area.

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?
10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

N/A N/A X X X X Other Adverse Conditions I l. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guerra 6*J# Brian A. Lucarelli t0lr0l2al3 r0lr0l2013 X

Other supporting or relevant documents and photos (if any): R Pattl c' Rizzo Assoc:iatcs, Inc. [li(; I N[:t_ Rs &. {]{}NSt,r I-TA!\\"I 5 Seismic Walkdown Checklist (SWC) Equipment ID No. TI-I CC-l3 I C Equipment Description CNMT RECIRC AIR COOLERS INLET LOOP #3 Sheet 45 of 56 Status: Equip. Class 19. Temperature sensors File Name:

== Description:== I 85ejpe General View of Component

PCte Paul c, Riezo Assor:iarus, Inr:, I \\(.lNIr.Rl.! r rlti5t-l_r.\\\\Is Seismic Walkdown Checklist (SWC) Equipment ID No. PCV-1 IA-I I 7 Equip. Class 7. Pneumatic-Operated Valves Equipment Description PRESS CONTROL VALVE PCV-IA.I 17 Location: Bldg. RCBX Floor El. 767 Manufacturer, Model, Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

This is a small valve in line with a I " diameter pipe. Pipe is well supported to the adjacent wall.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Valvefound in good condition.

4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(Note: This question only applies if the item is one of the 50o/o for which an anchorage configuration verification is required.)

6. Based on the above anchorage evaluations, is the anchorage free of potentially adverse seismic conditions?

Sheet 46 of 56 X X X X X X

Sheet 47 of 56 Paul C. Riezo Assor:iatcs, Irrc. FS(ilr.;tF_tts s foNst.rI.T'{tiI.i Seismic Walkdown Checklist (SWC) Equipment ID No. PCV-IIA-I l7 Equip. Class 7. Pneumatic-Operated Valves Equipment Description PRESS CONTROL VALVE PCV.IA-I 17 Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? Adjacent scaffolding associated with the outage is temporary but well braced and judged not to present an interaction concern.

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?
10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

N/A X X X X Other Adverse Conditions I l Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guerra 6*,rful Brian A. Lucarelli t0lr0l20t3 r0lr0l20r3 X

Sheet 48 of 56 Status: Equip. Class 7. Pneumatic-Operated Valves U N Seismic Walkdown Equipment ID No. Checklist (SWC) PCV-I IA-II7 Equipment Description PRESS CONTROL VALVE PCV-IA-I I7 Other supporting or relevant documents and photos (if an File Name: l 9a I jpg

== Description:== General View of Component

pC? Paul C. Rizzo Ass'ciatts,-I'c-tN(,tNIr R\\ $. I r.!lt\\1,' l_I.\\\\l'! Seismic Walkdown Checklist (SWC) Equipment ID No. PT.lRC-402 Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE. PT.RC-402 Location: Bldg. RCBX Floor El. 718 Manufacturer. Model. Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50% of SWEL items requiring such verification)?

This is a lightweight instrument mounted on a steel rack. The rack is top braced to the wall by a steel angle and is bolted to the steel platform below via 4-l/2" diameter bolts.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?
4. Is the anchorage free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(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 potentially adverse seismic conditions?

Sheet 49 of 56 X X X X N/A X X

pC-? Paul C. Riezo Ass*ciatcs, Inc:. t: s(;ll.,il f lts s L o:isi. Lr,\\\\-I ! Seismic Walkdown Checklist (SWC) Equipment ID No. PT-1RC-402 Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT.RC-402 Sheet 50 of 56 Status: Equip. Class 18. Instrument (on) Racks X Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures? Small plastic container related to outage activities identified adjacent to instrument rack. Potential interaction is judged to be non-damaging, so this is not a seismic/struc tural c oncer n.

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?

Attached lines identiJied with adequate Jlexibility.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

N/A N/A X X X Other Adverse Conditions 1 1. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment? Comments (Additional pages may be added as necessary) Evaluated bv: Eddie M. Guerra t0/1012013 C*{fu r0tr0t20t3 X Brian A. Lucarelli

Sheet 5l of56 Paul C. Rizzo Associatcs, Inc. E NGIN EELC & (A)NSU TTA IfTf; Seismic Walkdown Checklist (SWC) Equipment ID No. PT-IRC-402 Status: Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC-402 Other suppgrti

Sheet 52 of 56 Paul C. Riszo Associatcs, Inc. E&*C I NEf llS &. CONSI.! I.TAlrT$ Seismic Walkdown Checklist (SWC) Equipment ID No. PT-IRC-402 Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC.4O2

== Description:== View o

== Description:== View o

Sheet 53 of 56 Paul C. Rizso Associatcsr Inc. Seismic Walkdown Checklist (SWC) Equipment ID No. PT-lRC-402 Equip. Class 18. Instrument (on) Racks Equipment Description REACTOR COOLANT WIDE RANGE PRESSURE, PT-RC-402 N @ounting Configuration

pc\\e Paul c. Riezo Associatcs, I*r:. [!{;lNfLR5 {* { ilNll.:l.I^}irS Seismic Walkdown Checklist (SWC) Equipment ID No. MOV-I CH-3 l0 Equipment Description Location: Blde. RCBX Sheet 54 of56 Equip. Class Status: 8a. Motor-Operated Valves REGEN HX CHG HDR OUT ISOL, NORMAL CHARGING VALVE MOV.CH.3IO Floor El. 692 Manufacturer, Model, Etc. 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. Anchorage

l. Is the anchorage configuration verification required (i.e., is the item one of the 50o/o of SWEL items requiring such verification)?

The distance from the top of the actuator to the pipe center line is -3 ft This MOV has a Limitorque actuator and is laterally supported to an adjacent wall by a steel brace member.

2. Is the anchorage free of bent, broken, missing or loose hardware?
3. Is the anchorage free of corrosion that is more than mild surface oxidation?

Valvefound in good condition.

4. Is the anchorase free of visible cracks in the concrete near the anchors?
5. Is the anchorage configuration consistent with plant documentation?

(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 potentially adverse seismic conditions?

N/A X X X X X X

pct? Paul c. Iliez* Associarr.s, I'c. t:\\(;lNtltRl s ( oN\\1.:t-I^lil.s Seismic Walkdown Checklist (SWC) Equipment ID No. MOV-I CH-3 l0 Equipment Description REGEN HX CHG HDR OUT ISOL. NORMAL CHARGING VALVE MOV-CH.3IO Sheet 55 of56 Status: Equip. Class 8a. Motor-Operated Valves Interaction Effects 7. Are soft targets free from impact by nearby equipment or structures?

8. Are overhead equipment, distribution systems, ceiling tiles and lighting, and masonry block walls not likely to collapse onto the equipment?
9. Do attached lines have adequate flexibility to avoid damage?

A ttac he d I ine s i de nt ifi e d w it h adeq uat e fl exi b il i ty.

10. Based on the above seismic interaction evaluations, is equipment free of potentially adverse seismic interaction effects?

N/A X X X X Other Adverse Conditions

11. Have you looked for and adversely affect the safety found no other seismic conditions that could functions of the equipment?

Comments (Additional pages may be added as necessary) Evaluated by: t0lr0l2013 Date: e*{/ Brian A. Lucarelli r0lt0l2013 X Eddie M. Guerua

Sheet 56 of 56 Seismic Walkdown Checklist (SWC) Equipment ID No. MOV-ICH-310 Equipment Description Equip. Class 8a. Motor-Operated Valves REGEN HX CHG HDROUT ISOL. NORMAL CHARGING VALVE MOV-CH.3IO Other supporting or relevant documents and photos (if any):

== Description:== Gen omponent

pc-.e Sheet 1 of24 Pattl C. Riretr Assoc:iatcs. Irrrr. !\\(:tNl_ Ettt ai ( rllisl.rt_1,\\:r..T* Status: Area Walk-By Checklist (AWC) Room Floor El. BASEMENT 692 RCBX 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.

l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?

Bldg. Y

2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?

Mild surface corrosion identified at base plate of heat exchangers RS-E-IA, and RS-E-lC and judged to not be a seismic/structural concern.

3. Based on a visual inspection from the floor, do the cable/conduit 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)?

RS-E-] B, Y

4. Does it appear that the area is free interactions with other equipment lighting)?

of potentially adverse seismic spatial in the area (e.g., ceiling tiles and Related equipment on SWEL for this area: RS-P-IA TI-ICC-I3IC PT-1RC-403 RS-E-ID MOV-ICH-310 X X X X

Parrl C. Riezo Assor:iatcs, Inc. I st,nt rjtr,i r rrs.LLr..rrL* Bldg. Status: N Area Walk-By Checklist (AWC) Room Floor El. BASEMENT 692 RCBX Interaction Effects

5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?

No concerns identified regardingflood sources.

6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?

No concerns identffied regardingfire sources.

7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.9., scaffolding, lead shielding)?

Scaffolding in the area identified to be well braced. Unrestrained drums observed to be temporarily stored in vicinity of I VS-E-I C for outage activities. Any potential interaction is judged to be non-damaging on adjacent piping, therefore this is not a signfficant interaction.

8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?

Comments (Additional pages may be added as necessary) Evaluated bv: Date: Eddie M. Guerra Date: Brian A. Lucarelli N N Y U N Y N t0/10t20r3 r0/t0/2013 X X X X

Sheet 3 of 24 I N(rlNr].Rt.\\ {t}!{st-rl TAFIT Status: N U Area Walk-By Checklist (AWC) Room Floor El. BASEMENT 692 Bldg. RCBX Other supporting or relevant documents and photos (if any): File Name: l-71-853jpg

== Description:== General View of Area File Name: I 853 jpg

== Description:== Barrels Judged not a Significant Interaction

pc'\\e P*trl c. Riiz. Associatcs, I-'ri t \\r. tNL[.lts s I, r]:t\\L. t_L\\N1r Area Walk-By Checklist (AWC) Room Floor El. PRESSURTZER CUBICLE 767 RCBX 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.

1. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
2. Does anchorage of equipment in the area degraded conditions?

appear to be free of significant

3. Based on a visual inspection from the floor, do the cableiconduit 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 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?

Related equipment on SWEL for this area: MOV-lRC-535 PCV.I RC-455D SOV-IRC-I 03B Bldg. Sheet 4 of24 N/A N/A N/A X X X X

pc\\e Patrl C. Riezo Asscrr:iatcs, I'r:. I \\il lNF r_ R5 at {. LlNSl I LT,{:\\--I-s Area Walk-By Checklist (AWC) PRESSURIZER CUBICLE Sheet 5 of24 Room Floor El. 767 Bldg. RCBX X Interaction Effects

5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?

No concerns identified regardingflood sources.

6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?

No concerns identified regardingfire sources.

7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?

Several tools and maintenance equipment associatedwith the outage were identified in the area. These did not present a credible or significqnt interaction concern since they were not close enough to the components in the areq.

8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?

Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guera t0ll0l2013 t0lt0l2013 Brian A. Lucarelli X X X

Sheet 6 of24 Paut C, Riezo Associatc*r, In(:. Eli(;tNIE RS S, r]0NSl. ;Lr,{!f-I 5 Status: N U Area Walk-By Checklist (AWC) Room Floor El. 767 PRESSURIZER CUBICLE Bldg. RCBX Other supporting or relevant documents and photos (if any): File Name: l-67 -964.5p9

== Description:== General View Inside Cubicle File Name: l 95 4.Spg

== Description:== Temporary Equipment and Platform Not Interaction Concerns

pc\\" Paul c. Rirz* Asxrciatcs, Im:. t \\(,lfltI_tls $, I rllilI.

t. r.\\\\I

\\ Area Walk-By Checklist (AWC) Room Floor El. Sheet 7 of24 N/A PRT CUBICLE RCBX 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.

l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
3. Based on a visual inspection from the floor, do the cable/conduit 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 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?

Related equipment on SWEL for this area: RS.E-1D 7 1 8 Bldg. X X X X

PC" Paut C. Rizz. Associatcs, lnr:. E \\-(, I N[l lts -\\ r. t]N51,: I f,ttr't I Area Walk-By Checklist (AWC) Room Floor El. PRT CUBICLE 7 1 8 Bldg. RCBX Interaction Effects

5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?

No concerns identified regardingflood sources.

6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the ared?

No concerns identified regardingfire sources.

7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.9., scaffolding, lead shielding)?

Scaffolding in area identified to be well braced. Temporary equipment associated with the outage is staged in a laydown area awayfrom components and does not pose an interaction c oncern.

8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?

Comments (Additional pages may be added as necessary) Evaluated by: Date: Eddie M. Guerra Date: Brian A. Lucarelli 8 of24 tOlt0l20r3 r0tr0t20r3 X X X X

Sheet 9 of 24 Paul C. Rizzo Associatcs, Inc. t Nc I NEt lts {i coNSI.t I.TAtfTs PRT CUBICLE Status: Area Walk-By Checklist (AWC) Room Floor El. 7t8 Bldg. RCBX Other supporting or relevant documents and photos (if any): File Name: l-67-976jpg

== Description:== View of Scaffolding in Area File Name: l-68-976jpg

== Description:== Laydown Area Away from Components r-67 -e76 jpe r-68-e76 jpe

Sheet l0 of24 Paul C. Riezo Associatcs. Inc, [ \\{;l}itElti $, t i}li!1,]l-f.r\\ 1! Area Walk-By Checklist (AWC) Room Floor El. RCBX 767 - OUTSIDE CRANE WALL 767 RCBX 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. I. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?

2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
3. Based on a visual inspection from the floor, do the cable/conduit 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 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?

Related equipment on SWEL for this area: GN-TK.IB PCV-ll{-r17 Bldg. X X X X

PC\\4 P..l c. Riezo 4::-r:lgl!,.: t\\(,ttitLRt N { iI{!l l_L\\-\\Ii Area Walk-By Checklist (AWC) Room Floor El. RCBX 767. OUTSIDE CRANE WALL 767 Bldg. RCBX Interaction Effects

5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?

No concerns identified regardingflood sources.

6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?

No concerns identified regardingfire sources.

7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.9., scaffolding, lead shielding)?

Scaffolding in area identffied to be well braced. Various temporary equipment staged in areafor outage activities. No significant potential interactions identtfied, as temporary equipment is generally stored along outside wallwhile components are located along inside wall.

8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?

Comments (Additional pages may be added as necessary) Evaluated by: Date: Eddie M. Guerra Date: Brian A. Lucarelli of 24 Status: N/A r0ll0l20r3 r0lr0l20r3 Y X Y X Y X Y X

Sheet 12 of 24 Paul C. Rizeo Associatcs, Inc. EItiG I NEE TT$ & Cf}NSU TTA'liT$ Status: U N Area Walk-By Checklist (AWC) Room Floor El. 767 RCBX 767 - OUTSIDE CRANE WALL Bldg. RCBX Other supporting or relevant documents and photos (if any): File Name: l-67-978jpg

== Description:== General View of Area File Name: l-68-978ipg

== Description:== View of Temporary Equipment Staged for Outage

pce Paut C. llizt* Associatcs, I,.,c-t\\(; IHf ERS e Lt.}Nlt.j I_IAS-I-i Area Walk-By Checklist (AWC) Room Floor El. Sheet 13 of24 RCBX 7I8 - OUTSIDE CRANE WALL RCBX 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.

l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
3. Based on a visual inspection from the floor, do the cable/conduit 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 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?

Related equipment on SWEL for this area: PCV.CC-IOI LT-1FW-475 PT-IRC-402 718 Bldg. X X X X

pc\\? Paul c. Rizzo Associatcs, I'c. [\\i, tNLtR$ {r r]ONiLr f-rA:;1 t Area Walk-By Checklist (AWC) Room Floor El. Sheet l4 of24 RCBX 718 - OUTSIDE CRANE WALL 718 Bldg. RCBX X Interaction Effects

5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?

No concerns identified regardingflood sources.

6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?

No concerns identified regardingfire sources.

7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?

Temporary scaffolding and equipmentfor outage activities were identified in the area. No significant potential interactions identified, as temporary equipment is generally stored along outside wall while components are located along inside wall.

8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?

Comments (Additional pages may be added as necessary) Evaluated bv: Brian A. Lucarelli r0n0t20r3 r0n0l20t3 X X X

Sheet 15 of 24 Paul C. Rizzo Associatcsr Inc. []a(; I NEt RS {5. f ONstJ LT.{tt"I s 7r8 Status: Area Walk-By Checklist (AWC) Room Floor El. RCBX 718 - OUTSIDE CRANE WALL Bldg. RCBX Other supporting or relevant documents and photos (if any): File Name: l-67 -975 jpg

== Description:== General View of Area File Name: l-68-975 jpg

== Description:== General View of Area r-67 -e7s jpe r-68-97s jpe

Sheet 16of24 Area Walk-By Checklist (AWC) Paul C. Riezo Associatr:s, [ut:, lN(;tl{[r.E! $ L i]N\\t' t r,\\\\]-t RCBX 718 - A CUBICLE Status: Room Floor El. 718 Bldg. RCBX 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.

l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
2. Does anchorage of equipment degraded conditions?

in the area appear to be free of significant

3. Based on a visual inspection from the floor, do the cable/conduit 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 interactions with other equipment lighting)?

of potentially adverse seismic spatial in the area (e.g., ceiling tiles and Related equipment on SWEL for this area: TV-ICC-IO7A X X X X

Sheet Area Walk-By Room Floor El. Paul C. Rizzo Assot:iatcs, Irrc, I N(;llil !_Rt a* ( (lNst ll l-r\\sl\\ Checklist (AWC) RCBX 718 - A CUBICLE 718 Bldg. RCBX Interaction Effects

5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?

No concerns identified regardingflood sources.

6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?

No concerns identified regardingJire sources.

7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.g., scaffolding, lead shielding)?

Scaffolding in area identified to be well braced.

8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?

Comments (Additional pages may be added as necessary) Evaluated by: Brian A. Lucarelli 17 of24 N/A N/A lall0/2013 r0ll0l20r3 X X X X Eddie M. Guerra

Sheet l8 of24 Area Walk-By Checklist (AWC) Paul C. Rizeo Associatcs, Inc. E N-C I N EERS e, (a)NSt-! I.TAifTS RCBX 718 - IIAII CUBICLE Status: U N Room Floor El. 7 1 8 Bldg. RCBX Other supporting or relevant documents and photos (if any): File Name: l-67 -977.Spe

== Description:== General View Inside Cubicle File Name: l-68-977.Spg

== Description:== View of Scaffolding in Area

pct? Patrl c. Rizz. Ass'ciatcs, Inc, t\\(.tNI F_R! r\\ LON\\l l.I_\\\\ l ! Area Walk-By Checklist (AWC) RCBX 718. B CUBICLE Status: Sheet 19 of24 U N/A U N/A N/A U NiA N Room Floor El. 7 1 8 Bldg. RCBX 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.

l. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?
2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
3. Based on a visual inspection from the floor, do the cable/conduit 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 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?

Related equipment on SWEL for this area: sr-24 N N Y N Y N Y X X X X

PC-? laul C. Riez. Ass.t:iatcs, I*t:. []-{;lN[].lit .! l {!N!1.:Lti\\\\1S Area Walk-By Checklist (AWC) RCBX 7I8 - B CUBICLE Sheet 20 of24 Room Floor El. 718 Bldg. RCBX X Interaction Effects

5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?

No concerns identified regardingflood sources.

6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?

No concerns identified regardingfire sources.

7. Does it appear that the area is free of potentially adverse seismic interactions associated with housekeeping practices, storage of portable equipment, and temporary installations (e.9., scaffolding, lead shielding)?

Scaffolding in area identffied to be well braced. Insulation stored in area identified to be properly re strained.

8. Have you looked for and found no other seismic conditions that could adversely affect the safety functions of the equipment in the area?

Comments (Additional pages may be added as necessary) Evaluated by: Date: Eddie M. Guerra Date: Brian A. Lucarelli -r 10t25t2013 t0/2s/2013 X X X

Sheet 2l of 24 Patrl C. Rizzo Associatcs, [nr:. IN(;lNf ERS sa t i]NSt:l-T,{NTl Status: U N Area Walk-By Checklist (AWC) Room Floor El. RCBX 718. B CUBICLE Bldg. RCBX Other supporting or relevant documents and photos (if any): File Name: 100_0435 jpg

== Description:== General View Inside Cubicle File Name: 100_0 437 qpg

== Description:== View of Insulation Storage Area

pc.t? Paul c. Riet. Assqrciatcs, Irrr:. L S{ilNt:r.Rs.! r r}liJt.t t_IA51 5! Area Walk-By Checklist (AWC) Room Floor El. RHR PLATFORM 707 Bldg. RCBX 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. I. Does anchorage of equipment in the area appear to be free of potentially adverse seismic conditions (if visible without necessarily opening cabinets)?

2. Does anchorage of equipment in the area appear to be free of significant degraded conditions?
3. Based on a visual inspection from the floor, do the cableiconduit 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 interactions with other equipment in the area (e.g., ceiling tiles and lighting)?

Related equipment on SWEL for this area: RH.P-IA X Sheet 22 of 24 N/A N/A X X X

PC.'te Patrl c. Riz:' l$ggetrr 1u., [ !i(;lti[ERS $. I r))i\\L: LI\\51 t Area Walk-By Checklist (AWC) Room Floor El. Sheet 23 of24 RHR PLATFORM 707 Bldg. RCBX Interaction Effects

5. Does it appear that the area is free of potentially adverse seismic interactions that could cause flooding or spray in the area?

No concerns identified regardingflood sources.

6. Does it appear that the area is free of potentially adverse seismic interactions that could cause a fire in the area?

No concerns identified regardingfire sources.

7. Does it appear that the area is free of potentially adverse seismic 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 adversely affect the safety functions of the equipment in the area?

Comments (Additional pages may be added as necessary) Evaluated by: Eddie M. Guerra &"tf-li Brian A. Lucarelli X X X X t0lt0l2al3 t0lr0l20t3

Sheet 24 of 24 Paul C. Rizzo Arsociatesr Inc. Area Walk-By Checklist (AWC) Status: Room Floor El. 707 RT{R PLATFORM Bldg. RCBX Other supporting or relevant documents and photos (if any):

== Description:== General View of Heat Exchanger on Platform File Name: l-67-880jpg

== Description:== View of Rigidly Supported Piping File Name: l-69-t79jpg}}