ML12020A072
| ML12020A072 | |
| Person / Time | |
|---|---|
| Site: | South Texas  |
| Issue date: | 01/18/2012 |
| From: | Rencurrel D South Texas |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| NOC-AE-12002779, STI: 33205913, TAC ME4936, TAC ME4937 | |
| Download: ML12020A072 (81) | |
Text
Nuclear Operating Company South Texas Pro/ect Electric Generatin$ Stat/on PO. Box 289 Wadsworth, Texas 77483 January 18, 2012 NOC-AE-1 2002779 10 CFR 54 STI: 33205913 File: G25 U. S. Nuclear Regulatory Commission Attention: Document Control Desk One White Flint North 11555 Rockville Pike Rockville, MD 20852-2738 South Texas Project Units 1 and 2 Docket Nos. STN 50-498, STN 50-499 Response to Requests for Additional Information for the South Texas Project License Renewal Application AoIina Manaaement ProQram, Set 10 (TAC Nos. ME4936 and ME4937)
References:
- 1. STPNOC letter dated October 25, 2010, from G. T. Powell to NRC Document Control Desk, "License Renewal Application" (NOC-AE-1 0002607) (ML103010257)
- 2. NRC letter dated December 14, 2011, "Requests for Additional Information for the Review of the South Texas Project, Units 1 and 2 License Renewal Application -
Aging Management, Set 10 (TAC Nos. ME4936 and ME 4937)"(ML11332A100)
- 3. STPNOC letter dated December 15, 2011, from D. W. Rencurrel to NRC Document Control Desk, "Response to Requests for Additional Information for the South Texas Project License Renewal Application Aging Management Program, Set 8 (TAC Nos.
ME4936 and ME 4937)" (NOC-AE-1 1002764) (ML 1362A080)
By Reference 1, STP Nuclear Operating Company (STPNOC) submitted a License Renewal Application (LRA) for South Texas Project (STP) Units 1 and 2. By Reference 2, the NRC staff requests additional information for review of the STP LRA. STPNOC's response to the request for additional information is provided in Enclosure 1 to this letter. In addition, this letter completes a response to RAI B2.1.3-2a that was not provided in Reference 3. Changes to LRA pages described in Enclosure 1 are depicted in line-in/line-out pages provided in Enclosure 2.
There are no regulatory commitments provided in this letter.
Should you have any questions regarding this letter, please contact either Arden Aldridge, STP License Renewal Project Lead, at (361) 972-8243 or Ken Taplett, STP License Renewal Project regulatory point-of-contact, at (361) 972-8416.
NOC-AE-12002779 Page 2 I declare under penalty of perjury that the foregoing is true and correct.
Executed on-OF /191..
Date D. W. Rencurrel Senior Vice President, Technical Support & Oversight KJT
Enclosure:
- 1. STPNOC Response to Requests for Additional Information
NOC-AE-12002779 Page 3 cc:
(paper copy)
(electronic copy)
Regional Administrator, Region IV U. S. Nuclear Regulatory Commission 1600 East Lamar Boulevard Arlington, Texas 76011-4511 Balwant K. Singal Senior Project Manager U.S. Nuclear Regulatory Commission One White Flint North (MS 881) 11555 Rockville Pike Rockville, MD 20852 Senior Resident Inspector U. S. Nuclear Regulatory Commission P. 0. Box 289, Mail Code: MN116 Wadsworth, TX 77483 C. M. Canady City of Austin Electric Utility Department 721 Barton Springs Road Austin, TX 78704 John W. Daily License Renewal Project Manager (Safety)
U.S. Nuclear Regulatory Commission One White Flint North (MS 011-Fl)
Washington, DC 20555-0001 Tam Tran License Renewal Project Manager (Environmental)
U. S. Nuclear Regulatory Commission One White Flint North (MS O11F01)
Washington, DC 20555-0001 A. H. Gutterman, Esquire Kathryn M. Sutton, Esquire Morgan, Lewis & Bockius, LLP John Ragan Chris O'Hara Jim von Suskil NRG South Texas LP Kevin Polio Richard Pena City Public Service Peter Nemeth Crain Caton & James, P.C.
C. Mele City of Austin Richard A. Ratliff Alice Rogers Texas Department of State Health Services Balwant K. Singal John W. Daily Tam Tran U. S. Nuclear Regulatory Commission NOC-AE-12002779 STPNOC Response to Requests for Additional Information NOC-AE-12002779 Page 1 of 8 STPNOC Response to Requests for Additional Information SOUTH TEXAS PROJECT, UNITS I AND 2 REQUEST FOR ADDITIONAL INFORMATION -
AGING MANAGEMENT, SET 10 (TAC NOS. ME4936 AND ME4937)
STP One-Time Inspection of ASME Code Class I Small-Bore Piping (036)
RAI B2.1.19-3 BackQround:
The applicant submitted its license renewal application (LRA), which included Appendix Al.19 and Appendix B2.1.19, on October 25, 2010. The applicant amended the LRA, along with Appendix Al.19 and Appendix B2.1.19, by letter dated June 16, 2011.
The staff issued request for additional information (RAI) B2.1.19-1 in a letter dated August 15, 2011, requesting the applicant to provide information on weld population and inspection sample size, and to update its UFSAR supplement accordingly.
In its response to RAI B2.1.19-1 dated Sept 15, 2011, the applicant stated that LRA Appendix A1.19 and Appendix B2.1.19 would be revised to include the weld population and inspection sample size. However, the applicant did not revise LRA Appendix B2.1.19 or the UFSAR Supplement in LRA Section Al.19.
By letter dated October 18, 2011, the staff issued RAI B2.1.19-2 requesting that the applicant revise Appendix Al.19 and Appendix B2.1.19 to include the weld population and inspection sample size information and to update its UFSAR supplement accordingly.
In its responses dated November 4 and 17, 2011, to RAI B2.1.19-2, the applicant provided the revised LRA Appendix Al.19 and Appendix B2.1.19.
Issue:
The latest amendments to LRA Appendix Al.19 and Appendix B2.1.19 provided by the applicant contain an exception which was previously deleted in a June 16, 2011, amendment.
They also contain NUREG-1801 consistency discussion and program conclusion which were in the original LRA but were also removed in the June 16, 2011, amendment. The staff needs clarification regarding why the applicant's latest amendments did not include previous changes provided in its June 16, 2011, submittal.
Request:
Revise LRA Appendix Al. 19 and Appendix B2.1.19 appropriately to reflect the latest changes, or provide technical basis to justify why previous changes were removed.
NOC-AE-12002779 Page 2 of 8 STPNOC Response:
The standard method used to identifying changes to the LRA is by underlining additions and using strikethrough for deletions. The Appendix B2.1.19 pages submitted by letter dated June 16, 2011 (MLI 1 172A096) only provided the sections of the appendix that were changed and not the complete Appendix B2.1.19. The NUREG-1 801 Consistency section, Exception to NUREG-1801 section, Enhancement section, and the Conclusion section were not provided because no changes were made to these sections. The Exception to NUREG-1801 section, the NUREG-1801 consistency discussion and program conclusion were not shown using strikethrough and therefore were not deleted as suggested in RAI B2.1.19-3.
After submittal of the June 16, 2011 letter, it was recognized that the complete appendix should be submitted to aid the review. Therefore, the Appendix B2.1.19 pages submitted by letters dated November 4, 2011 (ML11319A026) and November 17, 2011 (ML11333A093) were submitted as a complete appendix with the additions underlined and the deletions strikethrough. The most recent revision to LRA Appendix A1.19 and Appendix B2.1.19 is provided in the November 17, 2011 letter.
Boric Acid Corrosion - (010)
RAI 3.3.1.88-2
Background:
By letter dated September 22, 2011, the staff issued RAI 3.3.1.88-1, requesting the applicant to state why aluminum insulation in LRA Table 3.3.2-19 was not managed for loss of material due to boric acid corrosion.
In its response dated October 25, 2011, the applicant stated that the aging management evaluation for a treated borated water leakage environment is considered applicable only for components that contain treated borated water, and is not applicable for adjacent system components or insulation on the piping that contains the treated borated water. The applicant also stated that it is possible that the aluminum sheathing could be exposed to borated water leakage. The applicant further stated that boric acid corrosion caused by treated borated water leakage from the system onto the aluminum sheathing is managed by the Boric Acid Corrosion Program.
GALL Report, Revision 2, AMP XI.M10, "Boric Acid Corrosion Program," "scope of program" program element states that the program covers any structures or components on which boric acid corrosion may occur. The AMP XI.M10 program description also states that the scope of the evaluations, assessments, and corrective actions include all observed leakage sources and the affected structures and components. The GALL Report includes several items to manage boric acid corrosion for components that are adjacent to piping that contains treated borated water. These include, but are not limited to, item VII.E1.A-79 (steel external surfaces),
VII.E1.AP-1 (aluminum piping), and VII.I.AP-66 (copper alloy >15% Zn or >8% Al piping).
NOC-AE-12002779 Page 3 of 8 SRP-LR, Revision 2, Section A. 1.2.1 states "[a]lthough bolted connections are not supposed to leak, experience shows that leaks do occur, and the leakage could cause corrosion. Thus, the aging effects from leakage of bolted connections should be evaluated for license renewal."
Issue:
- 1. Given that the applicant stated that it is possible that the aluminum sheathing could be exposed to borated water leakage, it is not clear to the staff why the appropriate AMR item for a borated water leakage environment does not appear in LRA Table 3.3.2-19.
- 2. Based on a review of the AMR Table 2s and general knowledge of the layout of PWR systems, the staff considers it possible that there are other in-scope systems that have components that are adjacent to piping that contains borated water and, therefore, are potentially exposed to borated water leakage. If this is the case, each applicable Table 2 should have AMR item(s) that reflect the aging management of these components in the borated water leakage environment.
Request:
- 1. Include an AMR item for the aluminum sheathing exposed to air with borated water leakage in LRA Table 3.3.2-19.
- 2. Include AMR item(s) in all applicable AMR Table 2s for a borated water leakage environment for all in-scope, susceptible components that are adjacent to locations in borated water piping where leakage is most likely to occur (e.g., bolted joints, gasket and flanged connections).
STPNOC Response:
- 1. LRA Table 3.3.2-19 is revised to add an aging management review (AMR) line for insulation aluminum jacketing with an external environment of borated water leakage. Aluminum jacketing is also used to cover insulation in the main steam, feedwater and steam generator blowdown systems. These systems are in the vicinity of other plant components that have internal environments of treated borated water. As a result, LRA Tables 3.4.2-1, 3.4.2-3 and 3.4.2-5 are revised to include AMR lines for insulation aluminum jacketing with an external environment of borated water leakage.
- 2. A review of plant systems in the reactor containment building, fuel handling building and mechanical electrical auxiliary building identified the following systems that contain components within the scope of license renewal that are potentially in the vicinity of components containing treated borated water. The systems are:
Reactor coolant system - LRA Table 3.1.2-2 Integrated leak rate test system - LRA Table 3.2.2-2 Residual heat removal system - LRA Table 3.2.2-3 Safety injection system - LRA Table 3.2.2-4 Spent fuel pool cooling and cleanup system - LRA Table 3.3.2-2 Essential cooling water (ECW) and ECW screen wash system - LRA Table 3.3.2-4 Component cooling water system - LRA Table 3.3.2-6 NOC-AE-12002779 Page 4 of 8
" Compressed air systems - LRA Table 3.3.2-7 Primary process sampling system - LRA Table 3.3.2-8 Chilled water HVAC system - LRA Table 3.3.2-9 Fire protection system - LRA Table 3.3.2-17 Chemical and volume control system - LRA Table 3.3.2-19 Liquid waste processing system - LRA Table 3.3.2-22 Radioactive vents & drains system - LRA Table 3.3.2-23 Nonradioactive waste plumbing drains and sumps system - LRA Table 3.3.2-24 Oily waste system - LRA Table 3.3.2-25 Radiation monitoring (area & process) mechanical system - LRA Table 3.3.2-26 Boron recycling system - LRA Table 3.3.2-27
" Condensate system - LRA Table 3.3.2-27 Essential cooling pond makeup system - LRA Table 3.3.2-27 Low pressure nitrogen system - LRA Table 3.3.2-27 MAB plant vent header system (radioactive) - LRA Table 3.3.2-27 Open loop auxiliary cooling system - LRA Table 3.3.2-27 Potable water and well water system - LRA Table 3.3.2-27 Turbine vents and drains system - LRA Table 3.3.2-27 Main steam system - LRA Table 3.4.2-1 Auxiliary steam system and boilers - LRA Table 3.4.2-2 Feedwater system - LRA Table 3.4.2-3 Demineralizer water (make-up) system - LRA Table 3.4.2-4
" Steam generator blowdown system - LRA Table 3.4.2-5 Generic components named "Piping, Piping Components and Piping Elements" (component type "Piping") are added for each susceptible material in the system (i.e., aluminum, steel, galvanized steel and copper >15% zinc) with an external environment of borated water leakage. "Closure Bolting" components are added for steel bolting with an external environment of borated water leakage. Additional components are added to address "Tanks" and "Heat Exchangers" and other components, as appropriate, with an external environment of borated water leakage.
The LRA Tables listed above are revised to include AMR lines to address the aging management of the added components with an external environment of borated water leakage.
In addition, Tables 3.3.1 and 3.4.1 and the Section 3 description of each system impacted by this change are revised. provides the line-in/line-out revision to LRA Sections and Tables.
NOC-AE-12002779 Page 5 of 8 RAI 4.7.3-2 (066)
Backqround:
In a letter dated September 21, 2011, the staff issued RAI 4.7.3-1, requesting that the applicant state how visual inspections in the Open-Cycle Cooling Water System program are capable of ensuring that corrosion in the essential cooling water (ECW) system will not exceed the 40-mil corrosion allowance, given that LRA Section 4.7.3 documented the use of this program as the disposition for the related TLAA.
In its response dated November 21, 2011, the applicant stated that ECW corrosion is managed consistent with NRC Generic Letter 89-13. The applicant also stated that, when visual inspections identify corrosion, thickness measurements are taken as part of the corrective action program.
Issue:
The staff lacks sufficient information to conclude that visual inspections alone will be capable of prompting follow-up thickness measurements such that the 40-mil corrosion allowance will not be exceeded during the period of extended operation. The staff believes that visual examinations may need to be augmented with physical measurements, using tools such as inside calipers, to ensure that corrosion is not approaching the limit. Given that physical measurements may be required to augment the visual inspections, the staff requires further details on how the program will manage this TLAA, such as how often physical measurements will be conducted, how many locations will be checked, how the most susceptible location will be selected, what devices will be used, and the criteria that would result in a follow-up volumetric examination.
Request:
- 1. State how visual inspections of the ECW system, without augmented physical measurements, will be capable of detecting a 40-mil loss of material.
- 2. Alternatively, state what augmented inspection techniques will be used to detect loss of material.
Include information such as how often physical measurements will be conducted, how many locations will be checked, how the most susceptible location will be selected, what devices will be used, and the criteria that would result in a follow-up volumetric examination in sufficient detail such that the staff can independently conclude that the inspection methodologies will adequately manage loss of material for this TLAA.
STPNOC Response:
Response to be provided by January 31, 2012 NOC-AE-12002779 Page 6 of 8 RAI B2.1.3-2a (
Reference:
MLI11362A080)
Backqround:
By letter dated August 15, 2011, the staff issued RAI B2.1.3-2, requesting that the applicant provide additional information regarding the applicant's engineering evaluation and continued use of the partially damaged stud insert of Unit 2 (April 2007), inspections of the reactor vessel head closure bolting components, and related operating experience such as leakage events.
Issue:
By letter dated September 15, 2011, the applicant responded to RAI B2.1.3-2. In its response, the applicant did not provide information regarding inspections conducted to monitor any additional adverse change in the load bearing areas of the partially damaged stud insert. The staff finds that this information is needed for the staffs evaluation to confirm that neither additional reduction nor flaw initiation in the load bearing areas has occurred beyond the original damage. The applicant's site documentation conservatively estimates the original damage (rolling) of the stud insert as 5.14 in2, which is 17% of the total load bearing surfaces of the stud insert lugs.
In its review of the applicant's response and related information, the staff noted that applicant's updated final safety analysis report Table 5.2-1, "Applicable Code Addenda for RCS Components," indicates that the reactor vessel head of STP, Unit 2, is constructed in accordance with the 1971 edition through the Summer of 1973 addenda of American Society of Mechanical Engineers (ASME) Code,Section III. The staff also noted that NB-3232.2, NB-3233, and NB-3234 of the 1971 edition of ASME Code,Section III, specifies the requirements for the maximum stress for bolts in normal, upset and emergency conditions, respectively. These provisions of the ASME Code require that the maximum value of the service stress at the periphery of the bolt-cross section shall not exceed the three times the stress values of ASME Code Section III, Appendix I, Table 1-1.3 (that is, not to exceed the three times design stress intensity values, Sm, for bolting materials for Class 1 components).
The staff finds that the reduced load bearing surfaces of the partially damaged (rolled) stud insert increase the stress level applied to the lugs of the stud insert such that loss of material due to wear and cracking due to SCC may be facilitated. In contrast with these adverse effects on aging, the applicant's response to RAI B2.1.3-2 does not indicate whether or not the partially damaged stud insert complies with the aforementioned requirements of the ASME Code Section III for the maximum service stress limit.
Request:
- 1. Clarify:
- a. Whether or not inspections have been conducted to monitor any additional adverse change in the load bearing areas of the damaged stud insert since the partially damaged stud insert was placed in service after the applicant's engineering evaluation.
NOC-AE-12002779 Page 7 of 8
- b. If subsequent inspections have been performed, provide the results of the inspections to confirm that neither additional reduction nor flaw initiation in the load bearing areas has occurred beyond the original damage addressed above.
- 2. If the applicant has not conducted a subsequent inspection of the partially damaged stud insert, provide information regarding the schedule and examination methods for the subsequent inspection to be conducted.
- 3. Describe the applicant's operating experience to clarify whether or not any other stud or stud insert has experienced damage similar to that of the partially rolled stud insert.
- 4. In view of the adverse effects of the damaged stud insert on aging due to the increased stress levels,
- a. Provide information to confirm whether or not the partially damaged stud insert complies with the aforementioned requirements of ASME Code Section III, NB 3232.2, NB-3233, and NB-3234 for the maximum service stress limit in the normal, upset and emergence conditions.
- b. As part of the response, describe the location of the maximum service stress.
- c. In addition, provide information to clarify whether or not the maximum service stress of the damaged stud insert in faulted conditions does not exceed the three times the stress values of ASME Code Section III, Appendix I, Table 1-1.3 in a consistent manner with the aforementioned ASME Code requirements.
Alternatively, justify why the maximum stress of the damaged stud insert in the faulted conditions are acceptable to adequately maintain the intended function of the reactor head closure bolting components.
STPNOC Response:
- 1. (Response previously provided) The required 10-year ASME Section Xl inspection of all reactor closure head bolting materials was performed during the Unit 2 Fall 2008 refueling outage (2RE13). The stud hole inserts were ultrasonically inspected, as allowed by relief request RR-ENG-2-5 (approved by NRC correspondence dated June 17, 1999). The UT inspection did not identify any flaws in stud hole insert #30. Because this was a UT inspection, there was no information regarding whether the bearing surface of the insert had been reduced beyond the original damage.
- 2. (Response previously provided) LRA Appendix B2.1.3, LRA Table A4-1 and LRA Basis Document XI.M3 (B2.1.3), Reactor Head Closure Studs program, are revised to perform a remote VT-1 of stud insert #30 concurrent with the volumetric examination once every 10 years to verify no additional loss of bearing surface area has occurred.
- 3. (Response previously provided) No other stud or stud hole insert has experienced damage similar to that of insert #30.
NOC-AE-12002779 Page 8 of 8
- 4. (Response was not previously provided)
- a. The Rotolok Mechanism which includes the Stud Hole Insert, Stud, and Top Closure Head are designed under all conditions to meet the requirements of the applicable sections of ASME Boiler and Pressure Vessel Code,Section III of the 1971 edition with addenda through the summer of 1973.
Because it is a stud hole insert, the maximum stud service stress and average stud service stress of Section NB-3230 are not directly applicable since this is not a stud or bolt that is under tensile loading at all times. The stud hole insert loading is more complex with bearing shear loading on the lugs. Therefore, the ASME Section III analysis methodology for other than bolts is applied for the stud hole inserts. A comprehensive thermal/stress analysis for normal and upset conditions using a 3-D finite element model was performed and documented in the Addendum to the Combustion Engineering (CE) Stress Report, dated October 1986. The maximum stress intensity range is 98.85 ksi with the ASME Code Section III allowable of 120 ksi.
- b. The maximum range of stress intensity compared to the 3 Sm (i.e., 3 times the maximum stress) allowable and the maximum fatigue usage factor of 0.8852 is on stud insert lug number 6. Due to the nature of the bearing deformation damage, the results are not considered to change as the critical cuts and loading are not changed. The bearing stress on the non-deformed surfaces of the insert lugs was determined to be limiting consideration.
- c. This RAI subsection focuses on faulted conditions. However, the maximum service stress limit of three times the stress values of ASME Code Section III, Appendix I, Table 1-1.3 is for normal and upset conditions, not faulted conditions. The 3Sm limit is met for insert lug number 6 with a reported maximum stress intensity range of 98.85 ksi compared to 3Sm of 120.0 ksi identified in Table 11-16 of the Addendum to the CE Stress Report, dated October 1986. However, the maximum faulted condition stress for Rotolok stud system for the primary stress resulting from the maximum faulted condition transient (control rod ejection) is reported as 78.70 ksi on Page A-192 of the CE Stress Report for South Texas Project Unit 1, dated October 1977 where it is compared to 3.6Sm of 131.7 ksi. This limit for faulted conditions comes from ASME Section III Appendix F.
NOC-AE-12002779 STPNOC LRA Changes with Line-in/Line-out Annotations NOC-AE-12002779 Page 1 of 68 List of Revised LRA Sections Affected LRA Section RAI 3.3.1.88-2 Table 3.1.2-2 Section 3.2.2.1.2 Section 3.2.2.1.3 Table 3.2.2-2 Table 3.2.2-3 Table 3.2.2-4 Section 3.3.2.1.2 Section 3.3.2.1.4 Section 3.3.2.1.6 Section 3.3.2..1.7 Section 3.3.2.1.8 Section 3.3.2.1.9 Section 3.3.2.1.17 Section 3.3.2.1.19 Section 3.3.2.1.23 Section 3.3.2.1.24 Section 3.3.2.1.25 Section 3.3.2.1.26 Section 3.3.2.1.27 Table 3.3.1 Table 3.3.2-2 Table 3.3.2-4 Table 3.3.2-6 Table 3.3.2-7 Table 3.3.2-8 Table 3.3.2-9 Table 3.3.2-17 Table 3.3.2-19 Table 3.3.2-22 Table 3.3.2-23 Table 3.3.2-24 Table 3.3.2-25 Table 3.3.2-26 Table 3.3.2-27 Section 3.4.2.1.1 Section 3.4.2.1.2 NOC-AE-12002779 Page 2 of 68 Section 3.4.2.1.3 Section 3.4.2.1.4 Section 3.4.2.1.5 Table 3.4.1 Table 3.4.2-1 Table 3.4.2-2 Table 3.4.2-3 Table 3.4.2-4 Table 3.4.2-5 NOC-AE-12002779 Page 3 of 68 Table 3.1.2-2 Reactor Vessel, Internals, and Reactor Coolant System - Summary of Aging Management Evaluation - Reactor Coolant System Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Type Function Requiring Program 1801 Vol.
Management 2 Item
'Closure Bolting I
[Closure Bolting 1Closu re B oltFinýg PB, LBS, Carbon Steel SIA PB, LBS, Carbon Steel SIA PB Stainless Steel Borated Water Leakage (Ext)
Borated Water L~ea~kage e(_Ext).
Borated Water Leakage (Ext)
Loss of preload Bolting Integrity (B2.1.7) IV.C2-8 3.1.1.52 B
Loss of material Cumulative fatigue damage Boric Acid Corrosion
_(B)_:1_._4)
Time-Limited Aging Analysis evaluated for the period of extended operation
.IV.C2-09 3.1.1.58 IA IV.C2-10 IClosure Bolting P B Flame Arrestor PB Flame Arrestor jPB iStainless Steel Aluminum Carbon Steei Borated Water Leakage (Ext)
Cumulative fatigue damage Borated Water Loss of material Leakage.......
1 Lubricating Oil (Int) Loss of material
'Time-Limited Aging IV.C2-10 Analysis evaluated for the period of extended 1operation Boric Acid Corrosion VIi.E1-10
!(B2.1.4) cLubricating O-ilAnaiysis VII.G-26 (B2.1.33) and One-Time Inspection(B2.1 *6).
3.1.1.07 3.1.1.07 3.3.1.88 3.3.1.15 IA D,3 Insulation INS jSIA Piping LBS
!Stainless Steel Carbon Steel
.Carbon Steel Plant Indoor Air (Ext)_
Borated Water Leakaqe (Ext)_...
Lubricating Oil (Int)
None Loss of material Loss of material None IV. E-2 3.1.1.86 Boric Acid Corrosion V.D1-1 3.2.1.45
- (B2.1.4)
Lubricating OilAnalysis VII.G-26 3.3.1.15 B
(B2.1.23) and One-Time Inspection_(B_2.1.16) 1 I1 NOC-AE-12002779 Page 4 of 68 Table 3.1.2-2 Reactor Vessel, Internals, and Reactor Coolant System - Summary of Aging Management Evaluation - Reactor Coolant System (Continued)
Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Type Function Requiring Program 1801 Vol.
Management 2 Item Piping Piping
.LBS, PB, ISIA dLBS, PB, SIA Carbon Steel Carbon Steel Plant Indoor Air (Ext)
Plant Indoor Air (Int)
Loss of material Loss of material External Surfaces Monitoring Program Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Comnonents (R29 1922 iV.C-1 3.2.1.31 iB VII.G-23i 1
'I.E 3
.131.1.716 i
__I 4
w.
- l.
ILBS, PB, ISIA Stainless Steel Borated Water Leakaqe (Ext)
None None lRupture Disc Splash Guard LBS DF Stainless Steel Carbon Steel Treated Borated Water (Int)
Cracking Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
V.D1-31 3.2.1.48 3.2.1.45 E, 2 Borated Water Leakaae (Ext' Loss of material Boric Acid Corrosion (B2 1 4)
V.D1-1
_A D, 3 1Splash Guard
!DF J ___________
~>.=.=-.--s Carbon Steel Plant Indoor Air (Int)
Loss of material Inspection of Internal VII.G-23 Surfaces in Miscellaneous Piping i
and Ducting Cormponents (82.1.22)--
3.3.1.71 Splash Guard Tank Tank DF Carbon Steel Plant Indoor Air (Ext)
Loss of material External Surfaces Monitoring Program (B2.1.20)
Boric Acid Corrosion (R2 1 4)
V.C-1 LBS, SIA, PB___
LBS, SIA Carbon Steel Borated Water Leakaae (Extl Loss of material
- V.D1-1 3.2.1.31 3.3.1.14 A
D D,3
_- 1-1.1 11 ý I
___________________________ 4 Carbon Steel Lubricating Oil (Int) ILoss of material Lubricating Oil Analysis VII.G-22 (B2.1.23) and One-Time Inspection (B2.1.16)
NOC-AE-12002779 Page 5 of 68 3.2.2.1.2 Integrated Leak Rate Test System Materials The materials of construction for the integrated leak rate test system component types are:
Carbon Steel Environment The integrated leak rate test system components are exposed to the following environments:
Borated Water Leakage Plant Indoor Air Aging Effects Requiring Management The following integrated leak rate test system aging effects require management:
Loss of material Loss of preload Aging Management Programs The following aging management programs manage the aging effects for the integrated leak rate test system component types:
Boric Acid Corrosion (B2.1.4)
Bolting Integrity (B2.1.7)
External Surfaces Monitoring Program (B2.1.20)
Inspection of Internal Surfaces In Miscellaneous Piping And Ducting Components (B2.1.22)
NOC-AE-12002779 Page 6 of 68 3.2.2.1.3 Residual Heat Removal System Materials The materials of construction for the residual heat removal system component types is:
Carbon Steel Insulation Fiberglass Stainless Steel Stainless Steel Cast Austenitic Environment The residual heat removal system component types are exposed to the following environments:
Borated Water Leakage Closed-Cycle Cooling Water Plant Indoor Air Reactor Coolant Treated Borated Water Aging Effects Requiring Management The following residual heat removal system aging effects require management:
Cracking Loss of material Loss of preload Reduction of heat transfer Aging Management Programs The following aging management programs manage the aging effects for the residual heat removal system component types:
ASME Section Xl Inservice Inspection, Subsections IWB, IWC, and IWD (B2.1.1)
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
Closed-Cycle Cooling Water System (B2. 1.10)
External Surfaces Monitoring Program (B2.1.20)
One-Time Inspection (B2.1.16)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 7 of 68 Table 3.2.2-2 Enaineered Safety Features - Summary of Aqinc Manaaement Evaluation - Intearated Leak Rate Test System Component Intended Materia Environment Aging Effect Aging Management NUREG-11 Table 1 Item Noe Type Function
[ Requiring Program 801 Vol. 2 Management Itm Blank Flange Closure BoIting PB Carbon Steel Plant Indoor Air Loss of material Inspection of Internal V.A-19 3.2.1.32 B
-Carbon Steel (Int)
Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
Borated Water Loss of material Boric Acid Corrosion V.E-2 Leakage (Ext)
_(B2.1.4)
Plant Indoor Air Loss of material Bolting Integrity (B2.1.7) 7VE-4 I( A.Et ofmteria 3.2.1.45 A
3.2.123 B,
Closure Bolting PB Carbon Steel IClosure Bolting PB
-lCarbon Steel S
......-P IA
.C..arbo.n Stee. /
Piping PB, SIA Carbon Steel Piping PB, SIA
] Carbon Steel I ______
Plant Indoor Air Loss SE xt)_ _ _
Borated Water Loss Leakage (Ext)
Plant Indoor Air Loss (Ext)
Plant Indoor Air Loss (Int) of preload Bolting Integrity (B2.1.7) V.E-5 of material Boric Acid Corrosion V.E-9 (B2.1.4) of material IExternal Surfaces V.C-1 Monitoring Program
_(B2.1.20) of material
-Inspection of Internal V.A-19 Surfaces in Miscellaneous Piping and Ducting lComponents (B2.1.22)_
32.1. 2 4 B
3.2.1.45 A
,il.L.1.,3 1 i t5 3.2.1.32 B
Notes for Table 3.2.2-2:
Standard Notes:
A Consistent with NUREG-1 801 item for component, material, environment, and a-ging effect. AMP is consistent with NUREG-1801 AMP.
B Consistent with NUREG-1 801 item for component, material, environment, and aging effect. AMP takes some exceptions to NUREG-1801 AMP.
Plant Specific Notes:
None NOC-AE-12002779 Page 8 of 68 Table 3.2.2-3 Enmineered Safety Features - Summary of Aging Management Evaluation - Residual Heat Removal Svstem Component Intended Material Environmn Aging Effect Aging Management NUREG-1 Table I Item Notes Type Function
[Requiring Program 801 Vol. 2
______[Management Item Closure Bolting 1PB LBS
!Carbon Steel Borated Water
'Loss of material i....Leakage (Ext)
Closure Bolting LBS, PB Carbon Steel TPlant-Indoor Air... fLoss of material I
_ I (Ext)___
Boric Acid Corrosion V. E-2 Bot. 1.I 41 _
Bolting Integrity (B2.1.7).V.E-
[Flow Element PB Exchanger (Residual Heat Removal)
Heat fPB Exchanger (Residual Heat Removal)
L Heat
- fHTI, Exchanger I
(Residual Heat i Removal)___
Heat
!PB SExchanger 2(RHR Pump i Seal Water Cooler)___
lHeat PB
!Exchanger
- (RHR Pump Seal Water
!Stainless Treated Borated Cracking Steel Water (Int)
'Carbon Steel Borated Water Loss of m Leakage (Ext)
Carbon Steel !Closed Cycle Loss of m Cooling Water (Int).
S-______ I Water Chemistry (B2.1.2) and One-Time Inspection (132.1.16)
Boric Acid Corrosion (B2.1.4)
V.131 -311
'3.2.1.45
[3.2.1.23 3.2.1.48 3.2.1.45
ý3.2. 1.27 A
B aterial aterial
,V. E-9 EA2 A
Closed-Cycle Cooling V. D1-6 Water System (B2.1.10)
PB Stainless Treated Borated lCracking Steel Water (Int)
Carbon Steel 1Borated Water Loss of material Leakage (Ext)
Carbon Steel Closed Cycle Loss of-material Cooling Water (Int)
Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
V.D1-31 3.2.1.48 V.E-9 13.2.1.45 Boric Acid Corrosion (B2.1.4)
A B
Closed-Cycle Cooling V.D1-6 Water System (B2.1.10)
- 3.2.1.27 NOC-AE-12002779 Page 9 of 68 Table 3.2.2-4 Engineered Safety Features - Summary of Aging Manaqement Evaluation - Safety Injection System Component Intended Material Environment Aging Effect Aging Management NUREG-1 Table I Item Notes Type Function Requiring Program 801 Vol. 2 Management Item Bellows PB Stainless Steel Treated Borated Water (Int)
Loss of material
~1
-+
Closure Bolting LBS PB Cs oiSIA Closure Bolting LBS, PB, I~SIA Carbon Steel IBorated Water.........- Loss of material
__Leakage (Ext)2 Carbon Steel IPlant Indoor Air Loss of material A! (Ext)__
Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion (B32.. 4)
Bolting Integrity (B2.1.7)
V.D1-30 3.2.1.49 V.E-2 V.E-4 E, 1 3.2.1.45 A
3.2.1.23 TB Piping LBS, PB, Carbon Steel Plant Indoor Air Loss of material
- SIA (Ext)
. t PB, LBS, Carbon Steel Borated Water SIA Stainless_
L~e-akage (Ext)
Piping LBS, PB, Stainless Borated Water SIA Steel
[Leakage (Ext)
Loss of material
.iNone External Surfaces Monitoring Program
- (B2-- 1.20) _..
Boric Acid Corrosion (32.1.4)
None V.E-7 i3.2.1.31 iV.E-9 13.2.1.45 V
1 V.F.....
3.2.1.57 B
A A
NOC-AE-12002779 Page 10 of 68 3.3.2.1.2 Spent Fuel Pool Cooling and Cleanup System Materials The materials of construction for the spent fuel pool cooling and cleanup system component types are:
Carbon Steel Stainless Steel Environment The spent fuel pool cooling and cleanup system component types are exposed to the following environments:
Borated Water Leakage Closed-Cycle Cooling Water Plant Indoor Air 0
Treated Borated Water Aging Effects Requiring Management The following spent fuel pool cooling and cleanup system aging effects require management:
Cracking Loss of material Loss of preload Reduction of heat transfer Wall Thinning Aging Management Programs The following aging management programs manage the aging effects for the spent fuel pool cooling and cleanup system component types:
Flow-Accelerated Corrosion (B2.1.6)
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
Closed-Cycle Cooling Water System (B2.1.10)
External Surfaces Monitoring Program (B2.1.20)
One-Time Inspection (B2.1.16)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 11 of 68 3.3.2.1.4 Essential Cooling Water and ECW Screen Wash System Materials The materials of construction for the essential cooling water and ECW screen wash system component types are:
Aluminum Carbon Steel Carbon Steel clad with Copper-Nickel Copper Alloy Copper Alloy (Aluminum > 8 percent)
Ductile Iron Nickel-Alloys Stainless Steel Stainless Steel Cast Austenitic Environment The essential cooling water and ECW screen wash system components are exposed to the following environments:
Borated Water Leakage Buried Plant Indoor Air Raw Water Aging Effects Requiring Management The following essential cooling water and ECW screen wash system aging effects require management:
Loss of material Loss of preload Reduction of heat transfer Aging Management Programs The following aging management programs manage the aging effects for the essential cooling water and ECW screen wash system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2. 1.4)
Buried Piping and Tanks Inspection (B2.1.18)
NOC-AE-12002779 Page 12 of 68 External Surfaces Monitoring Program (B2.1.20)
Open-Cycle Cooling Water System (B2.1.9)
Selective Leaching of Aluminum Bronze (B2.1.37)
NOC-AE-12002779 Page 13 of 68 3.3.2.1.6 Component Cooling Water System Materials The materials of construction for the component cooling water system component types are:
Carbon Steel Copper Alloy Copper Alloy (>15% Zinc)
Glass Stainless Steel Titanium Environment The component cooling water system component types are exposed to the following environments:
Borated Water Leakage Closed-Cycle Cooling Water Demineralized Water Dry Gas Lubricating Oil Plant Indoor Air Raw Water Treated Borated Water Aging Effects Requiring Management The following component cooling water system aging effects require management:
Cracking Loss of material Loss of preload Reduction of heat transfer Aging Management Programs The following aging management programs manage the aging effects for the component cooling water system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
NOC-AE-12002779 Page 14 of 68 Closed-Cycle Cooling Water System (B2.1.10)
External Surfaces Monitoring Program (B2.1.20)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
Lubricating Oil Analysis (B2.1.23)
One-Time Inspection (B2.1.16)
Open-Cycle Cooling Water System (B2.1.9)
Selective Leaching of Materials (B2.1.17)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 15 of 68 3.3.2.1.7 Compressed Air System Materials The materials of construction for the compressed air system component types are:
Carbon Steel Carbon Steel (Galvanized)
Copper Alloy Copper Alloy (> 15 percent Zinc)
Stainless Steel Stainless Steel Cast Austenitic Environment The compressed air system component types are exposed to the following environments:
Borated Water Leakage Closed Cycle Cooling Water Lubricating Oil Plant Indoor Air Aging Effects Requiring Management The following compressed air system aging effects require management:
Loss of material Loss of preload Aging Management Programs The following aging management programs manage the aging effects for the compressed air system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
Closed-Cycle Cooling Water System (B2. 1.10)
External Surfaces Monitoring Program (B2.1.20)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
Lubricating Oil Analysis (B2.1.23)
One-Time Inspection (B2.1.16)
Selective Leaching of Materials (B2.1.17)
NOC-AE-12002779 Page 16 of 68 3.3.2.1.8 Primary Process Sampling System Materials The materials of construction for the primary process sampling system component types are:
Carbon Steel Stainless Steel Environment The primary process sampling system component types are exposed to the following environments:
Borated Water Leakage Closed-Cycle Cooling Water Demineralized Water Plant Indoor Air Treated Borated Water Aging Effects Requiring Management The following primary process sampling system aging effects require management:
Cracking Loss of material Loss of preload Aging Management Programs The following aging management programs manage the aging effects for the primary process sampling system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4) 0 Closed-Cycle Cooling Water System (B2. 1. 10)
External Surfaces Monitoring Program (B2.1.20)
One-Time Inspection (B2.1.16) 0 Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 17 of 68 3.3.2.1.9 Chilled Water HVAC System Materials The materials of construction for the chilled water HVAC system component types are:
Carbon Steel Carbon Steel (Galvanized)
Copper Alloy Copper Alloy (> 15 percent Zinc)
Glass Stainless Steel Titanium Environment The chilled water HVAC system component types are exposed to the following environments:
Borated Water Leakaqe Closed-Cycle Cooling Water Demineralized Water Dry Gas Lubricating Oil Plant Indoor Air Raw Water Aging Effects Requiring Management The following chilled water HVAC system aging effects require management:
Loss of material Loss of preload Reduction of heat transfer Wall Thinning Aging Management Programs The following aging management programs manage the aging effects for the chilled water HVAC system component types:
Flow-Accelerated Corrosion (B2.1.6)
Bolting Integrity (B2.1.7)
NOC-AE-12002779 Page 18 of 68 Boric Acid Corrosion (B2.1.4)
Closed-Cycle Cooling Water System (B2. 1.10)
External Surfaces Monitoring Program (B2.1.20)
Lubricating Oil Analysis (B2.1.23)
One-Time Inspection (B2.1.16)
Open-Cycle Cooling Water System (B2.1.9)
Selective Leaching of Materials (B2.1.17)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 19 of 68 3.3.2.1.17 Fire Protection System Materials The materials of construction for the fire protection system component types are:
Aluminum Carbon Steel Carbon Steel (Galvanized)
Copper Alloy Ductile Iron Elastomer Stainless Steel Environment The fire protection system component types are exposed to the following environments:
Atmosphere/ Weather Borated Water Leakaqe Buried Closed-Cycle Cooling Water Concrete Diesel Exhaust Dry Gas Encased in Concrete Fuel Oil Plant Indoor Air Raw Water Ventilation Atmosphere Aging Effects Requiring Management The following fire protection system aging effects require management:
Cracking Hardening and loss of material Loss of material 0
Loss of preload NOC-AE-12002779 Page 20 of 68 Reduction of heat transfer Aging Management Programs The following aging management programs manage the aging effects for the fire protection system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
Buried Piping and Tanks Inspection (B2.1.18)
Closed-Cycle Cooling Water System (B2.1.10)
External Surfaces Monitoring Program (B2.1.20)
Fire Protection (B2.1.12)
Fire Water System (B2.1.13)
Fuel Oil Chemistry (B2.1.14)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
One-Time Inspection (B2.1.16)
Selective Leaching of Materials (B2.1.17)
NOC-AE-12002779 Page 21 of 68 3.3.2.1.19 Chemical and Volume Control System Materials The materials of construction for the chemical and volume control system component types are:
Aluminum Carbon Steel Cast Iron (Gray Cast Iron)
Copper Alloy Insulation Calcium Silicate Insulation Fiberglass Nickel Alloys Stainless Steel Stainless Steel Cast Austenitic Thermoplastics Environment The chemical and volume control system component types are exposed to the following environments:
Borated Water Leakage Closed-Cycle Cooling Water Demineralized Water Dry Gas Lubricating Oil Plant Indoor Air Reactor Coolant Secondary Water Steam Treated Borated Water Zinc Acetate Aging Effects Requiring Management The following chemical and volume control system aging effects require management:
Cracking NOC-AE-12002779 Page 22 of 68 Loss of material Loss of preload Reduction of heat transfer Wall thinning Aging Management Programs The following aging management programs manage the aging effects for the chemical and volume control system component types:
ASME Section Xl Inservice Inspection, Subsections IWB, IWC, and IWD (B2.1.1)
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
Closed-Cycle Cooling Water System (B2. 1.10)
External Surfaces Monitoring Program (B2.1.20)
Flow-Accelerated Corrosion (B2.1.6)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
Lubricating Oil Analysis (B2.1.23)
One-Time Inspection (B2.1.16)
One-Time Inspection of ASME Code Class 1 Small-Bore Piping (B2.1.19)
Selective Leaching of Materials (B2.1.17)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 23 of 68 3.3.2.1.23 Radioactive Vents and Drains System Materials The materials of construction for the radioactive vents and drains system component types are:
Carbon Steel Ductile Iron Stainless Steel Stainless Steel Cast Austenitic Environment The radioactive vents and drains system component types are exposed to the following environments:
Borated Water Leakage Demineralized Water Encased in Concrete Plant Indoor Air Raw Water Treated Borated Water Ventilation Atmosphere Aging Effects Requiring Management The following radioactive vents and drains system aging effects require management:
Loss of material Loss of preload Aging Management Programs The following aging management programs manage the aging effects for the radioactive vents and drains system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
External Surfaces Monitoring Program (B2.1.20)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
One-Time Inspection (B2.1.16)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 24 of 68 3.3.2.1.24 Nonradioactive Waste Plumbing Drains and Sump System Materials The materials of construction for the nonradioactive waste plumbing drains and sump system component types are:
Carbon Steel Carbon Steel (Galvanized)
Copper Alloy Ductile Iron Polyvinyl Chloride (PVC)
Stainless Steel Environment The nonradioactive waste plumbing drains and sump system component types are exposed to the following environments:
Atmosphere/ Weather Borated Water Leakagqe Encased in Concrete Plant Indoor Air Raw Water Aging Effects Requiring Management The following nonradioactive waste plumbing drains and sump system aging effects require management:
Loss of material Loss of preload Aging Management Programs The following aging management programs manage the aging effects for the nonradioactive waste plumbing drains and sump system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
External Surfaces Monitoring Program (B2.1.20)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
Open-Cycle Cooling Water System (B2.1.9)
Selective Leaching of Materials (B2.1.17)
NOC-AE-12002779 Page 25 of 68 3.3.2.1.25 Oily Waste System Materials The materials of construction for the oily waste system component types are:
Carbon Steel Carbon Steel (Galvanized)
Copper Alloy Ductile Iron Stainless Steel Environment The oily waste system component types are exposed to the following environments:
Borated Water Leakage Buried Encased in Concrete Plant Indoor Air Raw Water Aging Effects Requiring Management The following oily waste system aging effect requires management:
Loss of material Loss of preload Aging Management Programs The following aging management programs manage the aging effects for the oily waste system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
Buried Piping and Tanks Inspection (B2.1.18)
External Surfaces Monitoring Program (B2.1.20)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
Selective Leaching of Materials (B2.1.17)
NOC-AE-12002779 Page 26 of 68 3.3.2.1.26 Radiation Monitoring (area and process) Mechanical System Materials The materials of construction for the radiation monitoring (area and process) mechanical system component types are:
Carbon Steel Elastomer Glass Stainless Steel Environment The radiation monitoring (area and process) mechanical system component types are exposed to the following environment:
Borated Water Leakage Plant Indoor Air Aging Effects Requiring Management The following radiation monitoring (area and process) mechanical system aging effects require management:
Loss of material Loss of preload Aging Management Programs The following aging management programs manage the aging effects for the radiation monitoring (area and process) mechanical system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
External Surfaces Monitoring Program (B2.1.20)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
NOC-AE-12002779 Page 27 of 68 3.3.2.1.27 Miscellaneous Systems In-Scope ONLY based on Criterion 10 CFR 54.4(a)(2)
Materials The materials of construction for the miscellaneous systems in scope ONLY based on Criterion 10 CFR 54.4(a)(2) component types are:
Aluminum Carbon Steel Cast Iron (Gray Cast Iron)
Copper Alloy Copper Alloy (Aluminum > 8 percent)
Copper Alloy (Zinc > 15 percent)
Ductile Iron Glass Nickel-Alloys Polyvinyl Chloride (PVC)
Stainless Steel Stainless Steel Cast Austenitic Environment The miscellaneous systems in scope ONLY based on Criterion 10 CFR 54.4(a)(2) component types are exposed to the following environments:
Atmosphere/ Weather Borated Water Leakage Closed-Cycle Cooling Water Demineralized Water Dry Gas Plant Indoor Air Potable Water Raw Water Secondary Water Treated Borated Water NOC-AE-12002779 Page 28 of 68 Aging Effects Requiring Management The following miscellaneous systems in-scope ONLY based on Criterion 10 CFR 54.4(a)(2) aging effects require management:
Cracking Loss of material Loss of preload Wall thinning Aging Management Programs The following aging management programs manage the aging effects for the miscellaneous systems in scope ONLY based on Criterion 10 CFR 54.4(a)(2) component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
Closed-Cycle Cooling Water System (B2. 1.10)
External Surfaces Monitoring Program (B2.1.20)
Flow-Accelerated Corrosion (B2.1.6)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
One-Time Inspection (B2.1.16)
Open-Cycle Cooling Water System (B2.1.9)
Selective Leaching of Aluminum Bronze (B2.1.37)
Selective Leaching of Materials (B2.1.17)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 29 of 68 Table 3.3.1 Summary of AgJing Management Evaluations in Chapter VII of NUREG-1801 for Auxiliary Systems ItemTComponent Type Aging Effect / Mechanism Aging Management Further Discussion Number
[Program 1
Evaluation I
I Recommendedj__
3.3.1.87 Boraflex spent fuel
,storage racks neutron-absorbing sheets exposed to treated borated water Reduction of neutron-absorbing capacity due to
~boraflex degradation Boraflex Monitoring No 3.3.1.88 'Aluminum and copper 'Loss of material due to Boric alloy >15% Zn piping, acid corrosion
,piping components, and piping elements Iexposed to air with borated water leakage
'Not applicable. STP takes no credit for the Spent Fuel Rack Boraflex Neutron jAbsorber in Region 1 of the ISpent Fuel Pool. Soluble
.boron is credited to provide
- safety margin by maintaining Ikeff <.0.95 including
,uncertainties, tolerances,
.and accident conditions in the presence of spent fuel
,pool soluble boron as
_ discussed in UFSAR 9.1.2.
Not applicable. STP has no in scop6 " 'e.lumiu o cp.p alloy > 15 percent ZN piping-,
pipingcompoents, or piping borated.'ater leakage in the auxiliar'. systems, so the applicable NURG -1801 lines were not used.
lConsistent with N U REG-1801.
Consistent with iNUREG-1801.
Boric Acid Corrosion (B2.1.4) I No 3.3.1.89 Steel bolting and external surfaces Iexposed to air with borated water leakage Loss of material due to Boric I Boric Acid Corrosion (B2.1.4) No lacid corrosion NOC-AE-12002779 Page 30 of 68 Table 3.3.2-2 Auxiliary Systems - Summary of A-qin-q Manaqement Evaluation - Spent Fuel Pool Coolinq and Cleanup System Component Type Intended Material Environment Aging Effect Aging Management NUREG-Table I Notes Function Requiring Program 1801 Vol.
Item Management 2 Item Flow Element Heat Exchanqer (Spent Fuel Pool)
Heat Exchanger (Spent Fuel Pool)
LBS, PB PB PB Carbon Steel
[Carbon Steel L.__
Stainless Steel Treated Borated Water (Int)
Borated Water Leakage (Ext)
Closed Cycle Cooling Water (Int)........
Cracking
'Water Chemistry VII.A3-10 (B2.1.2) and One-Time Inspection (B2P.1.16)
Loss of material Boric Acid Corrosion VII.-10 Loss fmatrial(132.1.4) tl.3 Loss of materi-alClosed-Cycle Cooling VII.A3-3 Water System (B2.1.10) _
3.3.1.90 3.3.1.89
- 3.3.1.48 A
B E, 3,4 NOC-AE-12002779 Page 31 of 68 Table 3.3.2-4 Auxiliary Systems - Summary of Aging Management Evaluation - Essential Cooling Water and ECW Screen Wash System Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Type Function I
Requiring Program 1801 Vol.
_________jManagement 2 Item Closure Bolting PB, LBS, !Carbon Steel Closure BoltingI PB, SIA -Carbon Steel Borated Water
'Loss of material
!Boric Acid Corrosion IVIII.H-2 Leakage.
(B2.1.4)
Buried (Ext)
Loss of material
!Buried Piping and Tanks VII.C1-18 I.-
[Inspection B2.1.18)
I.
3.4.1.38 13.3.1.19 i.
A D
Flow Element Heat Exchanger (CCW Pump Room).
Heat Exchanger I(CCW Pump
[Room)____
Heat JExchanger
!(CCW Pump 1Room) jPB iH
- HT HT
}Stainless Steel Aluminum
.Alum i-num....
........CarbonSteel-Raw Water (Int)
Loss of material Ope Wa Borated Water Loss of material Bori Leakage (Ext)
(132 Plant Indoor Air -
None Nor (Ext) rn-Cycle Cooling iVII.C1-15 J3.3.1.79 ter System (B2.1.9) ic Acid Corrosion VII.E1-10 13.3.1.88
.1.4)
- e
.V.F-2 13.2.1.50 ic Acid Corrosion
-ViiI-i
.3.-4-*138 C
!C Borated Water Leakage (Ext)
I Piping Piping LBS, PB, Copper Alloy Ra Water (Int) iOpen-Cycle Cooling VII.C1-9 13.3.1.81
__'PBope A P, a
(
L o
t jWater System (B2.1.9)_
LgS, Pg, Copper Alloy Borated Water 1
Loss of material Boric Acid Corrosion None None
- SIA (Aluminum > Leaka Ext' (13.)
18/8%
)
0PB pper Alloy Burie-d (Ext)........ Loss of material
!Buried Piping and Tanks None None (Aluminum >
I Inspection (B2.1.18)
_1 6
~
B G
NOC-AE-12002779 Page 32 of 68 Table 3. 3. 2-6 Auxiliarv Systems - Summarv of Aairci Manaaement Evaluation - Comnonent Conlina Water Svsrtem Table 3.3.2-Aux Svtm um-fA'aMnre tEauto Copoe Coin te vse Component Intended I Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Type Function Requiring Program 11801 V. IT
____ __j_
___jManagement*
2 Item fCiosure Bolting Closure Bolting ILU50, Vb, Iaroon Steel toratea vvater IS]A I
I Leakage (Ext)_-
,LBS, PB, Carbon Steel,Plant Indoor Air SIA
.(Ext)
LOSS or maternal Loss of material Bornc Acid Corrosion VI I.l-z (B2.1.4) n i
V Bolting Integrity (132.1.7) IVII.I-4 3.3.1.43 A
B
.I i
Flow Element
- ILBS, SIA Heat
.PB Exchanger (CCW Heat Exchanger)-i Heat
- PB Exchanger 4(CCW Heat Exchanger)L___
PB, Stainless Plant Indoor Air PB Stainless x
!Carbon Steel Borated Water Leakage (Ext)
Carbon Steel Closed Cycle
,,Cooling Water (Int)
None Loss of materiali I Loss of material None Boric Acid Corrosion (B2.1.4)
I-Closed-Cycle Cooling-"
Water System (B2.1.10)
VII.J-15 3.3.1.94 A
ýVIIl1--o 13.3.1.89
_]A VII.C2-1 13.3.1.48 3.3.1-I _______
Heat HT, PB Exchanger (Chg Pump Room).
Heat iPB Exchanger (RCP Bearing Olil, Cooler)
Heat P
Exchanger (RCP Bearing
,iI Cooler)__j Co -rpperAllo-y Plaýnt-Indo-o-r 'Air (Ext)
Carbon Steel Borated Water Leaka-ge (Ext)
Carbon Steel Closed Cycle
,Cooling Water I(Ext) r None iLoss of material None VIII1. 1-2 I
-I-Loss of6 ma teraia Boric Acid Corrosion VIIl-10 (B2.1.4)
Closed-Cycle Cooling
'VII.C2-1 Water System (B2.1.10) 3.4.1.41 3.3.1.89 3.3.1.48 A
B NOC-AE-12002779 Page 33 of 68 Table 3.3.2-6 Component Type iHeat SExchanger
- (RCP Bearing iOil Cooler)
Heat SExchanger (RCP Motor Air
- Cooler)-.
Heat iExchanger (RCP Motor Air I SCooler)
AuxiliarrSystems - Summary of Aging-Management Evaluation - Component Cooling Water System (Continued)
Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Function Requiring Program 1801 Vol.
Management 2 Item PB Copper Alloy Lubricating Oil (Int) Loss of material Lubricating Oil Analysis VII.C2-5 3.3.1.26 D
!(B2.1.23) and One-Time F
Inspection (B2.1.16)
P._BB -
lCarbon Steel Borated Water Loss of material Boric Acid Corrosion VII.1-10
_3..18 A
Leakage (Ext)
I(B2.1.4) i PB tCarbon Steel Closed Cycle Cooling Water (Int)
Loss of material Closed-Cycle Cooling
- VI1.C2-1 I Water System (B2.1.10) 314
,13.31.48 i
B
__.-I.-
Orifice Piping
'Piping PiM Piping Rin Pipping B
Tii sta n les s.......-1Pant -n-d oor A-ir" n
N e None VII.J-15 Steel
_,(Ext)
I LBS, PB, Carbon Steel Borated Water Loss of material Boric Acid Corrosion VII.1-10 S IA Leakage (Ext)_
(B2.1.4)
.LBS, PB, i
Carbon Steel Closed Cycle Loss of material
'Closed-Cycle Cooling VIV1C2-14 ISIA_.
_j Cooling Water(Int)j Water System (B2. 1. 10)
.~7
.94....
'3.3.1.94 13.3.1.47 -L
(> 15% Zinc)
_J:
iCopper Allo-Plant Indoor Air Loss of material (Ext)
I Borated Water Loss of material Leakage (Ext)
Plant Indoor Air Loss of material Closed Cycle Loss of material Cooling Waqter. (Int) f External Surfaces VII.l-8 T3.3.1.58
.Monitoring Program J(B2.1.20).
Boric Acid Corrosion VII.I-12 3.3.1.88 (B2.1.4)
Selective Leaching of None None iMaterials (B2.1.17)
CIos-e--Cycle Cooling vii.C2-10 3.3.1.50
[waterSSy~stem (132.1_._1.0).
A G, 3 B
LBS, PB, SIA
(> 15% Zinc)
Stainless Steel NOC-AE-12002779 Page 34 of 68 Table 3.3.2-(
Component Type 1Piping Pipn 4
I.
Auxiliary SYstems_- Surmmaryxof Aging Management Evaluation - Component Cooling Water System (Continued)
Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Function Requiring Program 1801 Vol.
Management 2 Item LBS,-is,
!Carbon Steel Diemineralized Loss of material Water Chemistry.
VIII.DI-8 5.3.4.1.04 A
SIA Water (Int)
(B2.1.2) and One-Time
___NoInspection (B2.1.16)
PB S
L Carbon Steel Dry Gas (Int)
Noe None-VII.J-23 3.3.1.97
-A-SIA
-3...97 SIA Carbn SIt-eeIry Gas (I None None VII.J-23
!3.3.1.97 A
Solenoid Valve PB Copper Alloy IPlant Indoor Air None
. ý(>15% Zinc). (Ex.t)
.Tank LBS, SIA Carbon Steel Borated Water Loss of material
.Leakage (Ext)
I iTank JPB
'Carbon Steel Borated Water Loss of material Leakage (Ext)
Tank LBS, PB, !Carbon Steel Closed Cycle Loss of material
.SIA Cooling W ater (Int).
None VIII.l-2 13.4.1.41 A
Boric Acid Corrosion (B2.1.4)
Boric Acid Corrosion (132.1.4)
Closed-Cycle Cooling Water System (B2.1.1C VIIV-lO 3.3.1.89
ý_A VII.l-10 3.3.1.89 1A VII.C2-14 3.3.1.47 IB 0 )....
Notes for Table 3.3.2-6:
Standard Notes:
A B
D E
FG Consistent with NUREG 1801 item for component, material, environment, and aging effect. AMP is consistent with NUREG 1801 AMP.
Consistent with NUREG 1801 item for component, material, environment, and aging effect. AMP takes some exceptions to NUREG 1801 AMP.
Component is different, but consistent with NUREG 1801 item for material, environment, and aging effect.
AMP takes some exceptions to NUREG 1801 AMP.
Consistent with NUREG 1801 for material, environment, and aging effect, but a different aging management program is credited or NUREG 1801 identifies a plant-specific aging management program.
Material not in NUREG-1 801 for this component.
Environment not in NUREG-1 801 for this comoonent and material.
GH Aging effect not in NUREG-1801 for this component, material and environment combination.
Plant Specific Notes:
1 2
3 NOC-AE-12002779 Page 35 of 68 Loss of preload is conservatively considered to be applicable for all closure bolting.
The Water Chemistry program (B2.1.2) and the One-Time Inspection program (B2.1.16) manage loss of material due to pitting and crevice corrosion and cracking due to stress corrosion cracking. The One-Time Inspection program (B2.1.16) includes selected components at susceptible locations Non-inhibited copper alloy >15% zinc SSCs with surfaces exposed to ventilation atmosphere (internal) or plant indoor air (internal) are subject to wetting due to condensation and thus are subject to loss of material due to selective leaching.
NOC-AE-12002779 Page 36 of 68 Table 3.3.2-7 A uxiliary Systems - Summary of Aging Mana ement Evaluation - Compressed Air System Component Type Intended Material Environment Aging Effect Aging Management NUREG-Table I Notes Function 1
Requiring Program 1801 Vol.
Item Management
- 2Item Accumulator iPB Closure Bolting Closure Bolting Carbon IPlant Indoor Air Steel
!(Int)
Carbon Borated Water Steel Leakag (Ext)_
Carbon Plant Indoor Air Steel (Ext)___
Loss of material Loss of material Loss of material Inspection of Internal Surfaces in Miscellaneous Piping
,and Ducting
.Components (B2.1.22)
'Boric Acid Corrosion
.(B2.1.4)
.Bolting Integrity
((B2.1.7)
VII.D-2
'3.3.1.53 iPB, LBS, SIA LBS, PB, ISIA VI1.1-2 3.3.1.89 VI1.1-4 3.3.1.43 I
E, 2 B7~__
FAiei-f-xc-hanger-(Air)
Heat Exchanger (BA Compressor Pkq Lube Oil)
Heat Exchanger (BA Compressor Pkg Lube Oil) 1HT, PB Carbon ISteel LBS Carbon Steel Plant Indoor Air (I nt)
S........
Borated Water Leaka-ge (Ext)
-Lubricating Oil (Int)
Loss of material Inspection of Internal VII.D-2 3.3.1.53 Surfaces in Miscellaneous Piping
.and Ducting Components (BE2..1.22)._....
Loss of material Boric Acid Corrosion VII.I-10 3.3.1.89 (B2.1.4)
- 1E,2 LBS Carbon I Steel Loss of material
- Lubricating Oil Analysis IVII.G-22
((B2.1.23) and One-Time Inspection
_(B2:.!.16) 13.3.1. 14 B
FHeat Exchanger (BA Compressor Pkg Lube Oil)
Piping LBS 113S, PB,
Carbon Borated Water Steel Leakage (Ext)
Carbon Closed Cycle Steel Cooling Water (Int)
Loss of material Loss of material Loss of material External Surfaces VII.G-5 13.3.1.59 Monitoring Program (B2.-1.20)
Boric Acid Corrosion IVII.l-10 13.3.1.89 (B2.1.4) __.
Closed-Cycle Cooling Vl.C2-i4 13.3.1.47
.Water System I
(g2.1 !0,)
1..
__j NOC-AE-12002779 Page 37 of 68 Table 3.3.2-7 Auxiliary Systems - Summary of Agin.q Management Evaluation - Compressed Air System (Continued)
Component Type Intended Material Environment Aging Effect Aging Management NUREG-Table 1 I Notes Function Requiring Program 1801 Vol.
Item Management 2 Item Piping LBS, PB, Carbon SIA Steel Lubricating Oil (Int)
Plant Indoor Air (Ext)
Piping....
Piping Piping Piping Piping Piping 7LBS, PB, SIA P B, LBS SIA PE3 SIA
'PB, SIA IPB, SIA PB, SIA Carbon Steel Carbon Plant Indoor Air Steel (Int)
Loss of material Lubricating Oil Analysis (B2.1.23) and One-Time Inspection I~(B2.1.16)
Loss of material External Surfaces Monitoring Program
_ (g2.1.20)
Loss of material Inspection of Internal Surfaces in Miscellaneous Piping and Ducting
._ i!Components (B2.1.22)_
Loss of material Boric Acid Corrosion (B2.1.4)
VII.G-22 VII. D-3 VII. D-2
- 331.57 B
3.3.1.53 IE, 2 3.3.1.14 lB Carbon Steel (Galvanized)
Carbon Steel (Galvanized)
Carbon Steel (Galvanized)_
Carbon Steel (Galvanized)
Borated Water Leakage (Ext)
Lubricating Oil (Int)
Plant Indoor Air (Ext)
Plant Indoor Air (Int)
VII.I-10 3.3.1.89 i
Loss of material Lubricating Oil Anaiysis VIIG-22
- 3. 3.1.14 1(B2.1.23) and One-
,Time Inspection
((B2.1.16)
Loss of material External Surfaces 1V/.8 3.3.-1.58
':Monitoring Program ILoss of material Inspection of Internal VII.D-2 13.3.1.53
- Surfaces in Miscellaneous Piping and Ducting Com pon ents (B2. 1.22)
Loss of material 'Boric Acid Corrosion VII.I-10 3.3.1.89
-(12.1
.4)
L-oss of material ISelective Leachinq None None (g2.1.17)....
None None VII.J-15 3.3.1.94 B..
B 1E, 2 IA_ 3 PB Copper Alloy Borated Water
(>15%!Zincl Leakage-(Ext)
P13 ICopper Alloy Plant Indoor Air
(>15% Zinc) (Int) i PB, SIA Stainless Plant Indoor Air Steel Ext0 iA a...
NOC-AE-12002779 Page 38 of 68 Table 3.3.2-8 Auxiliary Systems - Summary of Aging Management Evaluation - Primary Process Sampling System Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Noe Type Function I
Requiring Program 1801 Vol.
___J JManagement*
2 Item Flow Element LBS IIStainless Steel Treated Borated
\\Alnfnr [InfN i Loss of material Heat 1.LBS Exchanqer (PASS Cont Sump Samp le)
!Heat ILBS
- Exchanger
...... J_
Carbon Steel Carbon Steel V VW¥
- IIi, l *1 9
Borated Water Loss of material Leakage (Ext)
Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)_
Boric Acid Corrosion (B2.1.4)
VII.El-17 Vl1.1-10 3.3.1.91 E, 1 3.31.89.
l"A Closed Cycle Loss of material Closed-Cycle Cooling VII.E1-6 Water System (B2.1.10)
-I-
+
3.3.1.48 B
Cooling Water (Int)j Heat
- Exchanger
[Heat EExchanger (PASS RCS Sample)-,--.--
Heat
!Heat Exchanger
_Sample)
Heat
,!Exchanger I(PASS RHR 1 Sample)......
iLi~
Stainless Steel
-LBS Carbon Steel LBS Carbon Steel LB tids T reated Borated Water (Int)
Borated Water Leakage (Ext)
Closed Cycle Cooling Water (Int
- Loss of material Loss of material Loss of material Water Chemistry (B2.1.2) and One-Tim(
Inspection (B2.1.16)
Boric Acid Corrosion VII.E1-17 V*V.l-10 13.3.1.89 3.3.1.91 (132.11.4)
Closed-Cycle Cooling VILE1-6 Water System (B2.1.10)
I 1E, 1 A
.B 3.3.1.48 L-B-S.....Stainless....
Steel LBS Carbon Steel Treated Borated Water (Int)
Borated Water Leakage (Ext)
Loss of material Loss of material Water Chemistry
((B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion (B2.1.4)
VII.El-17 3.3.1.91 IE, 1 iVll.l-10 3.3.1.89
!A NOC-AE-12002779 Page 39 of 68 Table 3.3.2-8 Auxiliary Systems - Summary of Aging Management Evaluation - Primary Process Sampling System (Continued)
Component IIntended Material Environment Aging Effect Aging Management NUREG-Table I ItmNotes Type Function Requiring Program 11801 Vol.Itm
_ I___
Management*
2 Item Heat Exchanger (PASS RHR Sample)___
LBS Carbon Steel Closed Cycle Cooling Water (Int)
Loss of material Closed-Cycle Cooling IVII.E1-6 Water System (B2.1.10) 1 3.3.1.48 B
T i
Heat Exchanger (PASS RHR Sample)_
Heat t Exchanger (PASS Spare Sample)-
Heat Exchanger (PASS Spare Sample).___
LBS LBgS LBS Stai-nl-ss T
,-reated Borated
'Loss of material Steel Water (Int)
I Carbon Steel Borated Water Loss of material Leakage (Ext)
Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion (B2.1.4)
Closed-Cycle Cooling Water System (B2.1.10)
VII.El-17 3.3.1.91 E, 1
- A VII.1-10 3.3.1.89 r
Carbon Steel Closed Cycle Loss of material Cooling Water (Int)
VII.E1-6 3.3.1.48 B
NOC-AE-12002779 Page 40 of 68 Table 3.3.2-9 Auxiliary Systems - Summary of Aging Management Evaluation - Chilled Water HVAC System Component Type Intended
- Materil, vironment I Aging Effect Agin.g Management NUREG-Table 1 Notes Function Requiring Program 1801 Vol.
Item Management Item
!Closure Bolting 1LBS, PB, Carbon
______SIA
___Steel Closure Bolting LBS, PB, Carbon
_SIA _
Steel Borated Water Leakage (Ext)
Plant Indoor Air (Ext)___
Loss of material Boric Acid Corrosion
_____ _(132.1.4)
Loss of material Bolting Integrity (B2.1.7)
VII. 1-2 VIU.-4 3.3.1.89 A
3.3 1.43_ JIB-
[Flow Element i LBS Stainless
-1Plan-t Indoor Air None I Steel (Ext).
Heat Exchanger PB fCarbon Borated Water Loss of material (AHU Condenser)
Steel Leakage (Ext)
Heat Exchanger
- PB Carbon Dry Gas (Int)
None
-(AHUC..ondenser) teel No None Boric Acid Corrosion jB2. 1.4)
None VII.J-15 3.3.1.94 Vl/.J323 33.1.97 None None VIl.l-10 3.3.1.89 VII.J-23 3.3.1.97 IA A
A iA1 Heat Exchanger HT,
'(AHU Condenser)..
'Heat Exchanger IPB 1(AHU Evaporator) _
!Heat Exchanger
-PB (AHU Eva Poator)._
'~ Janiu j aw W~ater (Int)
Carbon Borated Water Steel Leakage (Ext)
T
]Carbon Steel Dry Gas (Int)
Heat Exchanger HT, P inless (Lube Oil Cooler)
S
- PiLS, B,
ICarbon
_ SIA
_ ! Steel iPiping LBS, PB, Carbon SIA Steel Lubricating Oil (Int)
Reduction of heat. Open-Cycle Cooling transfer W
water System (B2.1.9)
Loss of material Boric Acid Corrosion
_._ (12.1.4)
None None Reduction of heat Lubricating Oil Analysis transfer (B2.1.23) and One-
.Time Inspection
_ _(B2.1.16)
Loss of material Boric Acid Corrosion (B2.1.4)__,___
Loss of material Closed-Cycle Cooling Water System
_(B2.1.10)
VIII.G-12_
__T 134..10__
B B
Borated Water Leakage (Ext)..
Closed Cycle Cooling Water (Int)
.VII.1-10 3.3.1.89 VII.F2-`I& 3.3.1.47 NOC-AE-12002779 Page 41 of 68
'r'klý
`4 *7 0)i A
Wq (Ic'*l
,,-,c C.,
m
,rF Awu.r
- n fscI
,a*irn r
-; (h;iln.rl 1A c*p wil~At fý it-,*~
/Irrhr Component Type Intended Material Environment Aging Effect Aging Management NUREG-1 Table I Notes Function Requiring Program 1801 Vol.
Item Management 2 Item Piping Piping Piping Piin SPilping-PB, SIA PB, LBS, IA 1PB 1131, LBS,
ýSIA 1LBS, PB, g.IA Carbon Steel Carbon Steel Carbon Steel Carbon Steel Carbon 5£ht*l Dry Gas (Int)
None None VII.J-23 VII.J-23 3.3.1.97 A
Dry Gas (Int)
Lubricating Oil (Int)
None iNone 3.3.1.97 JA Lubricating 0il j(Int)
Loss of material Lubricating Oil Analysis VII.C2-13 (B2.1.23) and One-Time Inspection (B2.1.16)
Loss ofmaterial Lubricating OilAnalysis VI1.C2 1(B2.1.23) and One-
!Time Inspection L(B 2.1.16)
-Loss-0fmaterial External Surfaces VI,.1-8 Monitoring Program (132.1.20)
Loss of material i Boric Acid Corrosion VII.1-10 I(B2.1.4) 3.3.1.14 B
Th 7
-13.-
31-j4-B Plant Indoor Air (Fvh 3.3.1.58 lB Piin Piping........
'LBS Carbon Borated Water Steel Leakage (Ext)
(Galvanized),
LBS Carbon Closed Cycle Steel Cooling Water i
(Galvanized) (Int).........
PB SIA Copper Alloy Borated Water
_(>
15% Zinc) Leakage (Ext)
PB SlA Copper Alloy Closed Cycle
(> 15% Zinc) Cooling Water PB SIA Copper Alloy Closed Cycle
(> 15% Zinc) Cooling Water S'(Int)
B SlIA CopperAlloy I DyGas (Int)
(> 15% Z inc) i...............
PB SlA Copper Alloy Lubricating Oil
'(> 15% Zinc)'(Int) 3.3.1.89 IA I
Loss of material Closed-Cycle Cooling Water System (B21.10)
Loss of material Boric Acid Corrosion (B2.1.4)
Loss of material
'Closed-Cycle Cooling i Water System
- ~(B2.1.10)
Loss of material Selective Leaching of
ý Materials (B2.1.17)
VII F2-18 3.3.1.47_B VII.1-12 3.3.1.88 A
VII.F2-13 3.3.1.51 VII.F2-15 3.3.1.84 B
None i None VII.J-4 13.-3. 1.97-3.3.1.26 33 2 Loss of material
- Lubricating Oil Analysis VII.C2-5 (B2.1.23) and One-Time Inspection
__(B2.1.16)
- - - --- i B
NOC-AE-12002779 Page 42 of 68 Table 3.3.2-9 Auxiliary Systems - Summary of Aaina Manacaement Evaluation - Chilled Water HVAC System (Continued)
Component Type Intended Material Environment Aging Effect Aging Management NUREG-Table I Notes IFunction 11Requiring Program 1801 Vol.
Item
________I____ _____
]Management 2 Item Pump I LBS, PB Carbon Steel Closed Cycle Cooling Water
_(In t)__.
Loss of material
!Closed-Cycle Cooling
.Water System i(B2.1._10)_
VIIF2-18 133.1.47 B
Strane LBS
-I.SIA
!Tank 1LBS, PB, Tank SIA Carbon Steel JGalvanized)
Carbon Steel Carbon Steel Plant Indoor Air (Ext)
Borated Water Leakage (Ext)
Closed Cycle Cooling Water (Int)
-VII.J-6 3.3.1.92 A
A Loss of material Loss of material Boric Acid Corrosion VlO.1--0 (132.1.4)
Closed-Cycle Cooling VII.F2-18
- Water System (B2.1.10) 3.3.1.89 13.3.1.47 B
NOC-AE-12002779 Page 43 of 68 Table 3.3.2-17Auxiliary Systems - Summary of Aging Management Evaluation - Fire Protection System Component Intended Material Environment Aging Effect Aging Management NUREG-Table I ItmNotes Type 1Function Requiring Program 11801 Vol.itm
____I
____Management 2____
2Item
'Closure Bolting !PB Carbon Steel Closure BoltinM PB SiA Carbon Steel Closure Bolting PB Carbon Steel Atmosphere/
W.eathe r (Ext)_.
Borated Water Leakage (Ext)
Buried (Ext)
Loss of material Loss of material Loss of material Bolting Integrity (B2.1.7) VII.l-1 3.3.1.43 B
Boric Acid Corrosion (B2.1.4)
Buried Piping and Tank Inspection (B2.1.18) jVlll-2 13.3.1.89 A
S-'s I.- G 5-3.3.1.19
-Orifice Piping PB, PB.
H-StainIess Steel Aluminum Cauminum ICarbon Steel Raw Water nt) -Loss of
'Piping PB Piping ---.....
.PB Borated Water Leakage (Ext)
Dry Gas (Int)
Atmosphere/
Weather (Ext)
Borated Water Leakage (Ext)
Diesel Exhaust (Int)
Loss of
-None i
Loss of n Loss of n Loss of n rm-atenri-
]F ire Water System-VI.G-19 3.3.1.69 material IBoric Acid Corrosion VIEl 3.3.1.88 N(B2.1.4)
None
_TViI -2 13.3.1.97 Carbon Steel Carbon Steel Pipin naterial External Surfaces IVII.l-9 Monitoring Program i
naeil(B2.1.20)___________
Boric Acid Corrosion VII.1-10 (132.1.4) naterial Inspection of Internal VII.H2-2 Surfaces in Miscellaneous Piping I
and Ducting
.Conmponents__(B2.1.22) i iaterial Fuel Oil Chemistry VVII.H2-24 (B2.1.14) and One-Time i InsPection (B2.1.16) 3.3.1.58 13.3.1.89 13.3.1.20 B
'A B
- A B
-PB Carbon Steel Fuel Oil (Int)
Loss of rn NOC-AE-12002779 Page 44 of 68 Table 3.3.2-17Auxiliary Systems - Summary of Aging Management Evaluation - Fire Protection System (Continued)
Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Noe Type Function Requiring Program 1801 Vol.
Management*
2 Item Piping PB Carbon Steel Dry Gas (Int)
P Carbon Steel Dry Gas (Int)
'None None INone
'~None
- VII.J-23 VII.J-23 3.3.1.97 3.3.1.97 A
Piping
- Piping CabnSee ln Ido i
PB sin P._B,
! Carbon Steel !Plant Indoor Air I(Ext)
- Carbon Steel Raw Water (Int)
Carbon Steel Atmosphere/
!(Galvanized) Weather (Ext)
Loss of material -]tExternal Surfaces Monitoring Program Loss of..
(B2.1.20)
'Loss of material Fire Water System
_(B2.1.13)
IoLs ofo aterial External Surfaces Monitoring Program
(...........
6.(g2.1.20)_
VII. 1-8 VILG-24 3.3.1.58 3.3.1.68 B
B B
VII.1-9 3.3.1.58
~Png PB, SIA
ý Carbon Steel
,(Galvanized)
Atmosphere/
Weather (Ext)
Loss of material Piping Piping IPiping PB, LBS, SIA SP....
LBS, PB, SIA, SP PIB, LIBS, SIA, SP
~1 ILBS, PB,
!(Galvanized)
,Carbon Steel 1(Galvanized)
Carbon Steel (Galvanized)
Borated Water Leakage Plant Indoor Air (Ext)
Plant Indoor Air (Int)
Loss of material Loss of material Loss of material
'External Surfaces 1VII.1.9 3..58 Monitoring Program t(B2.1.20)
Boric Acid Corrosion IVII.l-10 3.3.1.89 (132.1.4)
External Surfaces VIl.l-8 3.3.1.58 Monitoring Program
{(B2.1.20)_
Inspection of Internal VII.G-23 3.3.1.71 Surfaces in Miscellaneous Piping B
A B
lCarbon Steel Raw Water (Int)
,(Galvanized).
'Cast Iron Plant Indoor Air (Ext)
!and Ducting Components (B2.1.22)
'Loss of material ire Water System VII.G-
_(132.1.13)_*
tLoss of material External Surfaces Vll.1-8 iMonitoring Program (B2.1.20).
24 --T3.3.i. [3.3.1.58 NOC-AE-12002779 Page 45 of 68 Table 3.3.2-19 Auxiliary Systems - Summary of Aging Management Evaluation - Chemical and Volume Control System Component Type Intended Material Environment Aging Effect Aging Management NUREG-Table 1 Notes Function Requiring Program 1801 Vol.
Item Management 2 Item Bellows
!PB Chiller SChiller Class 1 Piping <=
14in j!P,§iA ILBS, SIA Stainless Steel Carbon Steel Treated Borated Water
_(Int)_--
Borated Water Leakaae (Ext)
Loss of materia Loss of material Loss of material IWater Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
I Boric Acid Corrosion (B2.1.4)
I Closed-Cycle Cooling
'Water System
.(B2.1.10)
VII.E1-1 3.3.1.91
.E, 2 I
3.3.1.89 A
3.3.1.47
[
I Carbon Steel I I U
J Closed Cycle Cooling Water iM(nt)
.VI1.C2-14 PB Stainless Steel lReacntor IiCoolant (Int)
Closure Bolting
'ILB&*STA-Carbon Steel Borated Water Leakage (Ext) iClosure Bolting fLBS, SIA Carbon Steel Plant Indoor
--I',--
A ir (E x t)_.
oss-f material Loss of material Loss of material Loss of material Loss of material Loss of material
.Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion (B2.1.4)
Bolting Integrity
_ q
( 2 1. 7)__ _ __.............
IV.C2-15 VII. 1-2 3.1.1.83 3.3.1.89
ýE, 2
!A
- VII. 1-4 3.3-1.43 B
Fiow Indicato r Heat Exchanger (Conc Boric Acid Sample Clr)
Heat Exchanger (Conc Boric Acid jSarm, pe C~r)...
LBS Stainless Steel Carbon Steel Treated Borated Water
.(Int)..
I Borated Water Leakage (Ext)
.Water Chemistry
.(B2.1.2) and One-Time Inspection (B2.1.16)
.Boric Acid Corrosion (132.1.4)
Closed-Cycle Cooling Water System 3(B2:.1.10)_____
VILE1-17 3.3.1.91 E,2 VII.E1-1Y3i8 JA 3.3.1.48 1B
!LBS Carbon Steel I Closed Cycle
!Cooling Water
_ i(Int)
VII.El-6 NOC-AE-12002779 Page 46 of 68 Table 3.3.2-19 (Continued)
Auxiliary Systems - Summary of Aging Management Evaluation - Chemical and Volume Control System Component Type Intended Material Environment Aging Effect Aging Management NUREG-Table 1 Notes Function
[Requiring Program 1801 Vol.
Item
- _Management 2 Item Heat Exchanger LBS Nickel-Alloys Treated Loss of material Water Chemistry None None G
, (Conc Boric Acid
'SampleClr) 1_.S.a. !. e c.r
.Heat Exchanger i(CVCS BTRS Letdoown Chiller)
Heat Exchanger (CVCS BTRS
- Letdown Chiller)
.Heat Exchanger
..(CVCS BTRS
'Moderating)
Heat Exchanger
.(CVCS Excess Letdown)
Heat Exchanger (CVCS Excess Letdown).
Heat Exchanger (CVCS Excess Letdow n)............
Heat Exchanger
'(CVCS Letdown)
Heat Exchanger (CVCS Letdown)
LBS, SIA Carbon Steel LLBS, SIA Carbon Steel Borated Water
...( In t )*..
Borated Water Loss of material Leakage (Ext)
Demineralized Loss of material Water (Int)
(132.1.2)
Boric Acid Corrosion
((B2.1.4)
Water Chemistry
((B2.1.2) and One-Time Inspection (B2.1.16)
Water Chemistry (B2.1.2) and One-Time Inspecti~on.1(B2.:16),
Boric Acid Corrosion (B2.1.4)
VII.El-1 i3.3.1.89 A
VIII.D1-8
- 3.4.1.04 A
LBS, SIA Stainless Steel
- PB Carbon Steel B
C.
- n.
t..e........
I PB
'Carbon Steel Treated Loss of material
'Borated Water:
(In t)
Borated Water Loss of material Leakage (Ext)
Closed Cycle Loss of material
.Cooling Water
(!nt).
Treated Loss of material Borated Water
( I.n t ).......
Borated Water Loss of material Leakage (Ext).
- Closed Cycle Loss of material
- Cooling Water
.(Int)
VII.E1-17 !3.3.1.91
.E, 2 VII.E1-1 3.3.1.89 A
B Closed-Cycle Cooling VII.E1-6 Water System
((B2.1.10).
3.3.1.48 SPB Stainless Steel PB
- Carbon Steel PB Carbon** Steel Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion (B2.1.4)
Closed-Cycle Cooling Water System (B2.1.*10)
VII.El-17 3.3.1.91 VII.E1-1
,3.3.1.89 I............
IVII.E1-6 3.3.1.48 E, 2 zB NOC-AE-12002779 Page 47 of 68 Auxiliary Systems - Summary of Aging Management Evaluation - Chemical and Volume Control System Table 3.3.2-19 (Continued)
Component Type Intended Material Environment Aging Effect Aging Management NUREG-Table I Notes Function Requiring Program 1801 Vol.
Item Management 2 Item IHeat Exchanger (CVCS I Regenerative)
Heat Exchanqer (CVCS Seal Water Return)
Heat Exchanger (CVCS Seal Water
!Return)
!PB Stainless Steel 1PBIP Treated Borated Water (Int)
Loss of material Loss of material Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion (132.1.4)
VII.El-17 3.3.1.91 E, 2 Carbon Steel Borated Water Leaka-ge (Ext)
VII.El-1 3.3.1.89 A
Carbon Steel Closed Cycle Cooling Water (Int)___-_
Loss of material
- Closed-Cycle Cooling VII.E1-6 Water System I(B2.1.!0).....
Y.ý148 ý-!-B
- Heat Exchanger 1(CVCS Seal Water
!Return)
'Heat Exchanger (Lube Oil Cooler)
Heat Exchanger
ý(Lube Oil Cooler)
HT~'i, PEB
- .. Stainless Steel LBS "Carbon Steel
.LBS......
Stee SLBS Carbon Steel Treated Loss of material Borated Water (Int)
Borated Water Loss of material Leakage (Ext)
Lubricating Oil 'Loss of material (Int)
- Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
VII.El-17 3.3. 1.91-3.3.1.89 Boric Acid Corrosion VI E-1 (132.1.4)_
.Lubricating Oil Analysis VII.El-19
((B2.1.23) and One-
.Time Inspection J.132-.16)-
E, 2 3.3.1.14 Heat Exchanger (Lube Oil Cooler) i Insulation Insulation BP
[stainless Steel Plant Indoor None
,INS Aluminum Borated Water Loss of material
.__ Leakage (Ext) iNS
ýfiu-rin um Plant Indoor None Air
)
I None VII.J-15 3.3.1.94 Boric Acid Corrosion VII.El-10 (1*2.1.4)
__-2 None V. F-2 3.3.1.88 C
C 3.2.1.50 NOC-AE-12002779 Page 48 of 68 Table 3.3.2-19 Auxiliary Systems - Summary of Aging Management Evaluation - Chemical and Volume Control System (Continued)
Component Type Intended Material Environment Aging Effect Aging Management NUREG-Table I
Function 1
Requiring Program 1801 Vol. I Item Management
- 2Item Orifice Piping jPiping Piping PB, TH Stainless Steel
,.LBSPB Carbon Steel I Treated i Borated Water Borated Water tLeakage (Ext)
Demineralized Water (Int)
Cracking Water Chemistry VII. El-20 53.3.1.90
((B2.1.2) and One-Time Inspection (B2.1.16)
Loss of material Boric Acid Corrosion'VII.E1-1
[.3.1.89 I_
_.(B2.1.4)-
Loss of material Water Chemistry VIII.D1-8 3.4.1.04
((B2.1.2) and One-Time Inspection (1B2.1.16)
'LBS Carbon Steel IPB-
'LBSPB, SLBS
,Plant Indoor
! Air (Ext)
Copper Alloy I-Borated Vaer
(>15% Zinc)
I Leaka-ge (Ext)
Copper Alloy
'Plant Indoor
(>15% Zinc)
Air (Int)
Stainless Steel Borated Water
!Leakage (Ext)
None None Loss of material Boric (132. 1.
Loss of material Select Materi None None Acid Corrosion ive Leaching of als (B2.1.17)
V.F-3 3.2.1.53 V11.1-12 133.1.88 IA None 7None
ýG3
!VII.J-16
- 3.3.1.99
- A Strainer Tank Tank Copper Alloy Plant Indoor Air(Ext)_
Carbon Steel Borated Water Leakaqe.(Ext)
Carbon Steel Demineralized Water (Int)
None None V.F-3 3.2.
Loss of material Boric Acid Corrosion IVII.E1-1 3.3.
1 (B2.1.4)
Loss of material 'Water Chemistry
!VIII.D1-8 3.4.
(B2.1.2) and One-Time
.Inspection (B2.1_16) 1.53 1.89 1.04 A
A-C, 2 NOC-AE-12002779 Page 49 of 68 Table 3.3.2-22 Auxiliary Systems - Summary of Aging Management Evaluation - Liquid Waste Processing System Component Intended Material Environment Aging Effect Aging Management NUREG-Table
,Itm Notes IType Function Requiring Program 11801 Vol.
Itm
____Management*
Item II_
Closure Bolting LBS
,Carbon Steel I
Borated Water Leakage (Ext)
Closure Bolting 1PB, LBS ICarbon Steel Closure Bolting LBS, PB
- Carbon Steel Borated Water Leakage (Ext)
Plant Indoor Air L(E x)._
__)_
Loss of material Loss of material
- Loss of material Boric Acid Corrosion VII.I-2 (B2.1.4)
Boric Acid Corrosion VI1.1-2 (B2.1.4)
Bolting Integrity (B2.1.7) VII.l-4 3.3.1.89 A
3.3.1.89 42
.3.3.1.43 B
Flow Element Heat Exchanger i(RCDT Heat
.Exchanger)
Heat
,Exchanger (RCDT Heat
_Exchanger)
F Orifice TLBS, SIA ;Stainless fTreated Borated Cracking Steel Water (Int)
IB s,- IA Carbon Steel Borated Water Loss of material LBS, SIA Carbon Steel Closed Cycle Loss of material Cooling Water (Int)
___I Water Chemistry VII.E1-2 (B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion VII.I-10 (B2.1.4)
Closed-Cycle Cooling VII.C2-1 Water System (B2.1.10) 0 3.3.1.90 AE 4
- 3.3.1.89 i A
.3.1.48 1B LBS, SIA !Stainless Steel ITreated Borated Water (Int)
- Cracking I
.L-S i Carbon Steel Borated Water.
Loss of material Leakage(Ext)
Piping iLBS Carbon Steel -TClosed Cycle Loss of material Cooling Water (Int).
Water Chemistry VII.EI-20 3.3.1.90 (B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion VII.1-10
- 3.3.1.89 (132. 1.4)_
Closed-Cycle Cooling IVII.C2-14 '3.3.1.47 Water Syste 1(2: 1.10)_.
E, 4 JAli B
Strainer LBS Stainless Plant Indoor Air Tank Steel (Ext)___
ii T-k LBS
!Carbon Steel Borated Water Leakage (Ext)
.Tank LBS Carbon Steel Plant Indoor Air S(Ext)
None Loss of material Loss of material None
.VII.J-15 Boric Acid Corrosion VIIl1-lO (B2.1.4)
External Surfaces VII.l-8 Monitoring Program
_(B2.1.20)_____
3.3.1.94
- A 3.3.1.89 1
3.3.1.58 B
NOC-AE-12002779 Page 50 of 68 Table 3.3.2-23 Auxiliary Systems - Summary of Aqirna Manacaement Evaluation - Radioactive Vents and Drains Svstem Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Type Function Requiring Program 1801 Vol.
Management 2 Item UIosure DIiOlirLI
.LDI UUIodlUrl DIora WU vvar I
LOSS 01 ma[teril JLeakage (Ext)
!Closure Bolting 1LBS Carbon Steel Plant Indoor Air Loss of material
- t.
(~_Ext)
Dorc Aid orrsio V11.1-/-
1 -3.0. 1.0V
/1%
Bolting Integrity (B2.1.7) iVII.l-4 3.3.1.43 NOC-AE-12002779 Page 51 of 68 Table 3.3.2-24 Auxiliary Systems - Summary of Aging Management Evaluation - Nonradioactive Waste Plumbing and Sumps System Component Intended Material Environment Aging Effect Aging Management NUREG-Table 1 Item Notes Type Function Requiring Program 1801 Vol.
Management 2 Item IClosure Boltinq LBS, SIA ;Carbon Steel Borated Water Loss of material Boric Acid Corrosion VII.I-2 3.3.1.89 A
L ge (Ext)
(B2.1.4) o s of m t ia B lin I te r y B 2 l 7 v / i 4 Closure Bolting iLBS, SIA Carbon Steel Plant Indoor Air oss of m i
Integrity (32.17) VII.I4 3.31.43 B
J___(Ext)_
Closure Bolting LBS.
Stainless Plant Indoor Air oss of preload Bolting Integrity (B2.1.7) None None
- H,1 1
_____ Steel
___ _(Ext) l in ILBS,-,
Carbon Steel Borated Water Loss of material Boric Acid Corrosion VIl.--0 3.3.1.89 A
SIA..
... Leakage (Ext)
(B2.1.4)
Piping 1PB
'Carbon S~teel Encased in None None VII.J-21 13.3.1.96 A
_C
_Concrete (Ext)
Piping LBS. SA Carbon Steel R aw Water (Ext)TLoss of 0materia-External Surfaces VII-.C1-i9-33 176 E. 3 Monitoring Program (B2.11.20)
- PinPB, LBS, Carbon Steel Raw Water (Int)
Loss of material Inspection of Internal VII.C1-19 13.3.1.76 SIA Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
Piping LBSSIA Carbon Steel Raw Water (Int)
Lossofmaterial-Inspection of Internal VII.C1-19 3.3.1.76 3E, 2
Surfaces in Miscellaneous Piping and Ducting
_- Cmponents (B2.1.22)
LBS Carbon Steel Atmosphere/
Loss of material External Surfaces VII.I-9 3.3.1.58 B
.(Galvanized) Weather (Ext)
Monitoring Program
__(_B2._(
1.20)L I..
- ipiPB, LBS
'Carbon Steel Borated Water Loss of material Boric Acid Corrosion Vll.l-10 3.3'1A89 A
(Galvanized Leakage (Ext)
(B2.1.4)
Piping
-PB
,Carbon Steel Encased in None None
- VII.J-21 3.3.1.96 A
(Galvanized) Concrete (Ext)_,
- j.
NOC-AE-12002779 Page 52 of 68 Table 3.3.2-25 Auxiliary Systems - Summary of Aging Management Evaluation - Oily Waste System Component Intended
,Material Aging Effect Aging Management NUREG-Table I Item Notes Type Function
[nronment Requiring Program 1801 Vol.__
________________JManagement 2 Item lClosure Bolting PB
- Carbon Steel LIUI L0 U V VQL*I LJa; Vu I
V I
10V1a Leakage (Ext)
Lsme Buried (Ext)
FLoss of material Buried Piping and Tanks VII.C1-18 Inspection (B2.1.18)_ _._1 3.3.1.
.D Closure Bolting PB Pipingi PiigPB
...... B
'Stainless Steel ICarbon Steel
'(Galvanized Carbon Steel
- (Galvanized)
Plant Indoor Air (Ext)___
Borated Water Leakage (Ext)
Plant Indoor Air (Ext)
Loss of preload I-Loss of material Bolting Integrity (B2.1.7) None Boric -cid--orrosion VII.l-1 External Surfaces VII.I-8 Monitoring Program
(_B2.1.2O)
N-one-....
H, 1 A
B Loss of material
}
3.13.
158 NOC-AE-12002779 Page 53 of 68 Auxiliary Systems - Summary of Aging Management Evaluation - Radiation Monitoring (area and process)
Mechanical Svstem Table 3.3.2-26 Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Type Function Requiring Program 1801 Vol.
Management 2 Item
,Closure BoltingqPB SIA Carbon Steel IBorated Water Loss of material Boric Acid Corrosion Vii 1-2 1 3 3 1A i
i Closure Bolting PB, SIA
_ Leakage (Ext)
.(B2.1.4)
C-arbonSteel Plant Indoor Air Loss of material Bolting Integrity (B22.1.7) Vll.l-4 3.3.1.43
.1 JExL..........
B FFlow Element 1PB Stainless lPlant Indoor,Air.
Loss of material Inspection of Internal VII.F1-1 3.3.1.27 Steel (Int)
Surfaces in IMiscellaneous Piping and Ducting Stee ofComponents (B2.1.22) 1PB SIA iCarbon S Beel Borated Water Loss of material Boric Acid.CIorrosion
-Vil.l-1 33.1.889 Leakage (Ext.
(12.1.4)....
PB, SIA Carbon Steel Plant Indoor Air Loss of material
'External Surfaces IVI1.1-8 3.3.1.58 (Ext)
I Monitoring Program (B 2.1.20)
E LPiping NOC-AE-12002779 Page 54 of 68 Table 3.3.2-27 Auxiliary Systems - Summary of Aging Management Evaluation - Miscellaneous Systems in scope ONLY for Criterion 10 CFR 54.4(a)(2)
Component Intended 1Material Environment Aging Effect Aging Management NUREG-Table I Item Notes I Type Function I1Requiring I
Program 1801 Vol.
]__
Management 2__
2Item Closure Bolting SIA
- Carbon Steel Atmosphere/
Loss of material
_.Weather (Ext)
Closure Bolting 1LBS, SIA Carbon Steel Borated Water Loss of material 1
Leakage (Ext)
Closure Boti-ng j-BS, S--A C-arbon S--teelj Borated Water Loss of material Ci e oltin Cb~
LePlant (Ext)
!Closure Bolting 1 LBS Carbon-Steel; Plant Indoor Air Loss of material
_._t.
Piping SIA Cabo-nteel Atmosphere I
Loss of material I
!Weather (Ext) i Piping LBS, SI Carbon Steel Borated Water
- Loss of material
__Se Leakage (Ext)
PLBSng SIA CarSbonteelBorated Water Loss of material Leakage (Ext) ipILBS,nSIA
!Carbon Steel cosecle Loss of material i
i
, Cooling Water (Int)_"
Piping IA Carbon Steel Dry Gas (Int) 1None Piping SIA
", Carbon Steel -o-5r-y Gas (Int)
,Nne P
ng LS*
Carbon Steel Potable Water (Int) Loss of material 1Bolting Integrity (B2.1.7) 'VIII.H-1 3.4.1.22 3.4.1.38 B
Boric Acid Corrosion VIII.H-2 (B2.1.4)I Boric Acid Corrosion VlI.l-2 (B2.1.4)
. Bolting Integrity (B2.1.7) !VI.1.4 rExternal Surfaces VIii.H-8 Monitoring Program (132.1.20)
Boric Acid Corrosion VII.H-9
_(B2.1.4)
Boric Acid Corrosion
- VII.I-10 Closed-Cycle Cooling
[Vli.C2-14 Water System (B2.1.10)
None IVIl.J-23 None iVli-15 Inspection of Internal None Surfaces in Miscellaneous Piping Iand Ductinq ComDonents (B2.1.22)
A 3.3.1. 89 3.3.1.43 3.4.1.28 3.4. *38 3.3.1.89 33.. 1.47 3.3.1.97 3.4.1.44
.None 3.3.1.58 B
A A
-Plant Indoor Air (Ext)
Loss of material
[External Surfaces V iI Monitoring Program 3(B2.1.20)
I.I-8 I
NOC-AE-12002779 Page 55 of 68 Table 3.3.2-27 Auxiliary Systems - Summary of Aging Management Evaluation - Miscellaneous Systems in scope ONLY for Criterion 10 CFR 54.4(a)(2) (Continued)
Component Type Intended Function Material Environment Aging Effect Requiring Management Aging Management Program NUREG-1801 Vol.
2 Item Piping
,Piping LBS CopperAlloy E
'L1BS.
Co pp eAlloy
(>15% Zinc) rL-BS Copper Alloy V(>15%
Zinc)._
Potable Water (Int) Loss of material Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Loss Components (B21.22)
Loss of material I Boric Acid Corrosion (B2.1.4)
None None None VII. 1-12
ýVIII. 1-2 Borated Water Leaka-ge (Ext)
Plant Indoor Air
_(Ex_
iA
... A Strainer LBS Tank Fifa-n-k Stainless Steel Carbon Steel Carbon Steel LBS Raw Water (Int)
Loss of material I Inspection of Internal
.V..uC Surfaces in Miscellaneous Piping and Ducting Components(132.11.22)_
Borated Water Loss of material Boric Acid Corrosion IVII.1-10 Leakaqe (Ext) 3(B2.1.4)
Plant Indoor Air Loss of material External Surfaces IVII.I-8 (Ext)
Monitoring Program I
(B2. 1.20)_____
3.4.1.41 5 '3.3.1.79 3.3.1.89 3.3.1.58 iE, 3 1A B
J NOC-AE-12002779 Page 56 of 68 3.4.2.1.1 Main Steam System Materials The materials of construction for the main steam system component types are:
Aluminum Carbon Steel Copper Alloy Insulation Calcium Silicate Insulation Fiberglass Stainless Steel Environment The main steam system components are exposed to the following environments:
Atmosphere/Weather Borated Water Leakage Dry Gas Lubricating Oil Plant Indoor Air Secondary Water Steam Aging Effects Requiring Management The following main steam system aging effects require management:
Cracking Loss of material Loss of preload Wall thinning Aging Management Programs The following aging management programs manage the aging effects for the main steam system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
External Surfaces Monitoring Program (B2. 1.20)
NOC-AE-12002779 Page 57 of 68 Flow-Accelerated Corrosion (B2.1.6)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
Lubricating Oil Analysis (B2.1.23)
One-Time Inspection (B2.1.16)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 58 of 68 3.4.2.1.2 Auxiliary Steam System and Boilers Materials The materials of construction for the auxiliary steam system and boilers component types are:
Carbon Steel Copper Alloy (>15% Zinc)
Stainless Steel Environment The auxiliary steam system and boilers components are exposed to the following environments:
Borated Water Leakaqe Plant Indoor Air Steam Aging Effects Requiring Management The following auxiliary steam system and boilers aging effects require management:
Cracking Loss of material Loss of preload Wall thinning Aging Management Programs The following aging management programs manage the aging effects for the auxiliary steam system and boilers component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
External Surfaces Monitoring Program (B2.1.20)
Flow-Accelerated Corrosion (B2.1.6) 0 One-Time Inspection (B2.1.16)
Selective Leaching of Materials (B2.1.17) 0 Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 59 of 68 3.4.2.1.3 Feedwater System Materials The materials of construction for the feedwater system component types are:
Aluminum Carbon Steel Insulation Calcium Silicate Insulation Fiberglass Stainless Steel Environment The feedwater system components are exposed to the following environments:
Borated Water Leakage Dry Gas Lubricating Oil Plant Indoor Air Secondary Water Aging Effects Requiring Management The following feedwater system aging effects require management:
Cracking Loss of material Loss of preload Wall thinning Aging Management Programs The following aging management programs manage the aging effects for the feedwater system component types:
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
External Surfaces Monitoring Program (B2.1.20)
Flow-Accelerated Corrosion (B2.1.6)
Lubricating Oil Analysis (B2.1.23)
One-Time Inspection (B2.1.16)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 60 of 68 3.4.2.1.4 Demineralizer Water (Make-up) System Materials The materials of construction for the demineralized water (make-up) system component types are:
Carbon Steel Copper Alloy Stainless Steel Environment The demineralized water (make-up) system components are exposed to the following environments:
Atmosphere/ Weather Borated Water Leakage Demineralized Water Plant Indoor Air Aging Effects Requiring Management The following demineralized water (make-up) system aging effects require management:
Loss of material Loss of preload Wall Thinning Aging Management Programs The following aging management programs manage the aging effects for the demineralized water (make-up) system component types:
Flow-Accelerated Corrosion (B2.1.6)
Bolting Integrity (B2.1.7)
Boric Acid Corrosion (B2.1.4)
Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
One-Time Inspection (B2.1.16)
Water Chemistry (B2.1.2)
External Surfaces Monitoring Program (B2.1.20)
NOC-AE-12002779 Page 61 of 68 3.4.2.1.5 Steam Generator Blowdown System Materials The materials of construction for the steam generator blowdown system component types are:
Aluminum Carbon Steel Copper Alloy Insulation Calcium Silicate Insulation Fiberglass Stainless Steel Stainless Steel Cast Austenitic Environment The steam generator blowdown system components are exposed to the following environments:
Borated Water Leakage Demineralized Water Plant Indoor Air Secondary Water Steam Aging Effects Requiring Management The following steam generator blowdown system aging effects require management:
Cracking Loss of material Loss of preload Wall thinning Aging Management Programs The following aging management programs manage the aging effects for the steam generator blowdown system component types:
Bolting Integrity (B2.1.7) 0 Boric Acid Corrosion (B2.1.4)
External Surfaces Monitoring Program (B2.1.20)
Flow-Accelerated Corrosion (B2.1.6)
NOC-AE-12002779 Page 62 of 68 Inspection of Internal Surfaces in Miscellaneous Piping and Ducting Components (B2.1.22)
One-Time Inspection (B2.1.16)
Water Chemistry (B2.1.2)
NOC-AE-12002779 Page 63 of 68 Table 3.4.1 Summary of Aging Management Evaluations in Chapter VIII of NUREG-1801 for Steam and Power Conversion System Item [ Component Type Aging Effect / Mechanism Aging Management Further Discussion Number Program Evaluation Recommended 3.4.1.37 Steel, stainless steel, and nickel-based alloy piping, piping
!components, and
!piping elements
ý exposed to steam 3.4.1.38 'Steel bolting and
!external surfaces
!exposed to air with borated water leakage Loss of material due to pitting and crevice corrosion Loss of material due to boric acid corrosion Cracking due to stress corrosion cracking Water Chemistry (B2.1.2)
No Boric Acid Corrosion (B2.1.4)
No Consistent with INUREG-1801 for material, ienvironment, and aging ieffect, but a different aging
!management program Water Chemistry (B2.1.2) and One-
.Time Inspection (62.1.16) is credited.
'Not p,-*olcable. STP has no I in sc o p c o p o ne n ts-
- exposed to borated water leakage in the steam and t
i6o the applicable U
E 161lines woere not used.
1 Consistent with N U REG-11801 wl 3.4.1.39 Stainless steel piping,
!piping components, land piping elements exposed to steam Water Chemistry (B2.1.2)
No Consistent with NUREG-1 801 for material, environment, and aging effect, but a different aging management program Water Chemistry (62.1.2) and One-iTime Inspection (B2.1.16) is
- credited.
NOC-AE-12002779 Page 64 of 68
- Summary of Aging Management Evaluation - Main Steam System Aging Effect Requiring Management Aging Management Program NUREG-Table I Item 1801 Vol.
2 Item Notes I
'Closure Boltin-_gI LBs,-PB
'SIA lClosure Bolting LBS, PB, SIA- -
Filter-
'P p B Insulation INS 1Insulation
.INS rPiping LBS, SIA
_SIA Pi~ing ip nLBS, SPB FP -7ýing PB I
',Stainless Plant Indoor Air Steel
[(Ext)
Aluminum Borated Water Leakaae (Ext)
ýAluminum Plant Indoor Air i......
.........L(Ext Loss of material External Surfaces VIII.H-7 Monitoring Program i (B2.1.20)__
Loss of material... Boric Acid Corrosion iVIII.H-2 Loss -of material Bolting Integrity (B2.1.7) VIII.H-4 None None VIII.I-10 Loss of material Boric Acid Corrosion VI/.E1-10 None None V.F-2
-Loss0-f m at-erial Inspection of Internal VIII.B1-6 Surfaces in Miscellaneous Piping land Ducting of mater.. i Components (B2.1.22)
Loss Boof material r ic Acid Corrosion.
VIII H-9 (B2.1.4)
Loss of material I Boric Acid Corrosion VIII.H-9 (B2. 1.4) i None
'None VIII. 1-15 3.4.1.28
.3.4.1.38 3.4.1.22 B
A B
Carbon Steel Atmosphere/
Weather (Int) 3.4.1.41 C
3.3.1.88 i3.2.1.50 C
3.4.1.38 A
.....
- i*.1. 8.........
3.4.1.38 A
3.4.1.44 KA Carbon Steel tBorated Water.
Leakagqe (Ext)
.Carbon Steel Borated Water
!Leakage (Ext)
Car.
S
.eel D
Ga (Ent)
ý.Carbon Steel Dry Gas (Int)
NOC-AE-12002779 Page 65 of 68 Table 3.4.2-2 Steam and Power Conversion System - Summary of Aging Management Evaluation - Auxiliary Steam System and Boilers Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Type Function I
Requiring f
Program 1801 Vol.
j Management 2 2Item Closure Bolting LBPB Carbon Steel 1;Borated Water
- Loss of material Boi cdCroin IIH2 3413 A
SIA Closure Bolting LBS, PB, SIA Leakage (Ext)
Carbon Steel Plant Indoor Air I(Ext)
Stainless I Steam (Int)
Steel (1B2.1.4)
.Bolting Integrity (B2.1.7) VIII.H-4 SLoss of material 3.4.1.22 B
Flow Element PB Piping LBS, PB, Carbon Steel! Borated Water SIA Leakage (Ext)
LBS, PB, Carbon Steel Plant Indoor Air SIA (Ext)
.Loss of material
- Water Chemistry i(B2.1.2) and One-Time I nsp.ection (B2.1.16)
.Loss of material
'Boric Acid Corrosion
((B2.1.4)
Loss of material External Surfaces
.Monitoring Program
,(B2.1.20)
VIII.B1-3
'3.4.1.37 VIII.H-9 3.4.1.38 v iii 7
..28 E, 1 A
-D*
NOC-AE-12002779 Page 66 of 68 Table 3.4.2-3 Steam and Power Conversion System - Summary of Aginl Management Evaluation - Feedwater System Component Intended Material Environment Aging Effect I Aging Management NUREG-Table I Item Notes Type Function Requiring i
Program 1801 Vol.
- __Management 2 Item
-Closure Bolting LBS, PB, Carbon Steel Borated Water Loss of material Boric Acid Corrosion VIII.H-2
.3.4.1.38
.ron Sl Leakage (Ext)_
Carbon Steel Plant Indoor Air (Ext) 42i1.4) iBolting Integrity (B2.1.7) VIII.H-4 Loss of material
.3.4.1.22 B
PB Stainless
- Secondary Water
- Cracking Steel i(Int)
Water Chemistry
'(B2.1.2) and One-Time
,Inspection (B2A1.16)
Boric Acid Corrosion (B 2.1.4 )
None VIII.D1-5 3.4.1.14
.A INS INS Aluminum Borated Water Leakage (Ext)
Aluminum Plant Indoor Air
............ (E xt)
Loss of material None VIIEl-10 3.3.1.88 C
V.F-2 3.2.1.50 iC Orifice Piping LBS, SIA Stainless Secondary Water Cracking Steel
.(Int) 113S, PB,
.LBS, PB, SIA Carbon Steel Borated Water Leakage (Ext)
.Carbon Steel Plant Indoor Air (Ext)
.Loss of material Loss of material
'Water Chemistry (B2.1.2) and One-Time Inspection (B2.1.16).
Boric Acid Corrosion (B2.1.4)
External Surfaces
'Monitoring Program
!(B2.1.20)
VIII.D1-5 3.4.1.14 A
VIII.H-9
_3.4.1.38 zA VIII.H-7
.3.4.1.28 B
NOC-AE-12002779 Page 67 of 68 Table 3.4,2-4 Steam and Power Conversion System - Summary of Aging Management Evaluation - Demineralized Water (Make-up) System Component Intended Material Environment Aging Effect Aging Management NUREG-Table I Item Notes Type Function Requiring Program 1801 Vol.
Management 2 Item Closure Bolting SIA ICarbon Steel Atmosphere/
ti IWeather (Ext)
Closure BoIin i
A CarbonSteel I-Borated Water J
Leakage (Ext)
Closure Bolting-ILBS, SIA Stainless Plant Indoor Air
__---Steel I (Ext)----
i.
......S t e iE t...................
Closure BoltingLBS, SIA IStainless
- Plant Indoor Air piS t
Jsteel (Ext)
LBS, SI Carbon Steel Borated Water SIA rbo LLeakage (Ext)
Piping LBSSIA !Carbon Steel Plant Indoor Air (Ext)
I I f
- f.
- I i D I#.;
I i.
D ) 4 -7
%/111 U
-1 1 '2 A -1 '))
I D
,_JUQ l I 1 110Ll 1 1 V
"V
"~l IiI WI LY k L1.
- 1.
)
VI..1
,D.*I'. I.*.*.
I-L-oss of _iý_aterial oric Acid Corrosion ID') I4 VIII.H-2 3.4.1.38 rioss of preload Bolting Integrity (B2.1.7) *None None A
H, 1 H, 1 A ~_
B.
Loss of preload.Bo-ting Integrity (B2.1.7) None Loss of material Loss of material
.1_______________________
Boric Acid Corrosion External Surfaces Monitoring Program (B2.1.20)..
VIII.H-9 VIII.H-7 None 3.4.1.38 3.4.1.28 NOC-AE-12002779 Page 68 of 68 Table 3.4.2-5 Steam and Power Conversion System - Summary of Aging Management Evaluation - Steam Generator Blowdown System Component Type Intended Function I
Closure Bolting Closure Bolting LBS, PB, SIA LBS, PB, Carbon Steel SIA FIow Element 7LBS, S1A -Stainless Ste-am (Int)
Steel Loss of material Insulation
'INS
- Insulation
!INS
!Aluminum Insulation Calcium Silicate Carbon Steel
,Carbon Steel Borated Wate Leakage (Ext Plant Indoor, (Ext)...
Plant Indoor,
(Ext)
Borated Wate Leakage (Ext Plant Indoor '
(I nt) er.
Loss of material Air None kir None r
Loss of material kir Cumulative Ifatigue damage TWater Chemistry (B2.1.2) and One-Time Inspection (B2.1.16)
Boric Acid Corrosion None None
,Boric Acid Corrosion (B2.1.4)
- Time-Limited Aging
- Analysis evaluated for ithe period of extended Aoperation
..VIll.B61-3 13.4.1.37 VII E1-ij 3388 I Ef, -2
'LBS, SIA 3.2.1.50 1 C None
- J 3.4.1.38
- A 3.3.1.02 A
I