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Category:Inspection Report
MONTHYEARIR 05000277/20234022024-01-11011 January 2024 Security Baseline Inspection Report 05000277/2023402 and 05000278/2023402 and Independent Spent Fuel Storage Installation Security Inspection 07200029/2023401 IR 05000277/20230032023-10-30030 October 2023 Integrated Inspection Report 05000277/2023003 and 05000278/2023003 and Exercise of Enforcement Discretion IR 05000277/20244012023-10-0505 October 2023 Information Request for the Cybersecurity Baseline Inspection, Notification to Perform Inspection 05000277/2024401 and 05000278/2024401 IR 05000277/20230102023-09-15015 September 2023 Biennial Problem Identification and Resolution Inspection Report 05000277/2023010 and 05000278/2023010 and Notice of Violation ML23251A2022023-09-11011 September 2023 Cover Letter W/Report IR 05000277/20230052023-08-31031 August 2023 Updated Inspection Plan for Peach Bottom Atomic Power Station, Units 2 and 3 (Report 05000277/2023005 and 05000278/2023005) IR 05000277/20230112023-08-15015 August 2023 Comprehensive Engineering Team Inspection Report 05000277/2023011 and 05000278/2023011 IR 05000277/20230022023-08-0808 August 2023 Integrated Inspection Report 05000277/2023002 and 05000278/2023002 IR 05000277/20230402023-07-17017 July 2023 95001 Inspection Supplemental Report 05000277/2023040 and Follow-Up Assessment Letter IR 05000277/20230012023-05-0808 May 2023 Integrated Inspection Report 05000277/2023001 and 05000278/2023001 IR 05000277/20220042023-04-0505 April 2023 Acknowledgement of Dispute of Green Finding - NRC Inspection Report 05000277/2022004 and 05000278/2022004 IR 05000277/20234012023-03-27027 March 2023 Security Baseline Inspection Report 05000277/2023401 and 05000278/2023401 IR 05000277/20230122023-03-10010 March 2023 Title 10 of the Code of Federal Regulations 50.69 Risk-Informed Categorization and Treatment of Structures, Systems, and Components Inspection Report 05000277/2023012 and 05000278/2023012 IR 05000277/20220062023-03-0101 March 2023 Annual Assessment Letter for Peach Bottom Atomic Power Station, Units 2 and 3 (Reports 05000277/2022006 and 05000278/2022006) ML23033A3332023-02-0202 February 2023 Integrated Inspection Report 05000277/2022004 and 05000278/2022004 IR 05000171/20220012023-01-0404 January 2023 Constellation Energy Generation, LLC, Peach Bottom Atomic Power Station, Unit 1 - NRC Inspection Report 05000171/2022001 IR 05000277/20220902022-11-28028 November 2022 Final Significance Determination of a White Finding with Assessment Follow-Up and Notice of Violation, Inspection Report 05000277/2022090 IR 05000277/20220032022-10-27027 October 2022 Integrated Inspection Report 05000277/2022003 and 05000278/2022003 and Preliminary White Finding and Apparent Violation IR 05000277/20224012022-09-27027 September 2022 Material Control and Accounting Program Inspection Report 05000277/2022401 and 05000278/2022401 (Cover Letter Only) IR 05000277/20220052022-08-31031 August 2022 Updated Inspection Plan for Peach Bottom Atomic Power Station, Units 2 and 3 (Report 05000277/2022005 and 05000278/2022005) IR 05000277/19570012022-08-19019 August 2022 631999-Termination License 50-27757-01 for G. Scott Crowther Dba Crowther Associates IR 07200079/20224042022-08-0404 August 2022 NRC Security Inspection Report 07200079/2022404 (Cover Letter) IR 05000277/20220022022-07-28028 July 2022 Integrated Inspection Report 05000277/2022002 and 05000278/2022002 IR 05000277/20223012022-07-28028 July 2022 Initial Operator Licensing Examination Report 05000277/2022301 and 05000278/2022301 IR 05000277/20224032022-07-13013 July 2022 Cyber Security Inspection Report 05000277/2022403 and 05000278/2022403 (Cover Letter Only) IR 05000277/20224022022-06-15015 June 2022 Security Baseline Inspection Report 05000277/2022402 and 05000278/2022402 and Independent Spent Fuel Storage Installation Security Inspection Report 07200029/2022401 (Cover Letter Only) IR 05000277/20225012022-06-0808 June 2022 Emergency Preparedness Biennial Exercise Inspection Report 05000277/2022501 and 05000278/2022501 IR 05000277/20220112022-05-18018 May 2022 Design Basis Assurance Inspection (Programs) Inspection Report 05000277/2022011 and 05000278/2022011 ML22117A0362022-04-27027 April 2022 Integrated Inspection Report 05000277/2022001 and 05000278/2022001 IR 05000482/20220012022-04-25025 April 2022 Integrated Inspection Report 05000482/2022001 and Independent Spent Fuel Storage Installation Inspection Report 07200079/2022001 IR 05000277/20210062022-03-0202 March 2022 Annual Assessment Letter for Peach Bottom Atomic Power Station, Units 2 and 3 (Reports 05000277/2021006 and 05000278/2021006) IR 05000277/20210042022-02-0909 February 2022 Integrated Inspection Report 05000277/2021004 and 05000278/2021004 IR 05000482/20210042022-01-19019 January 2022 Integrated Inspection Report 05000482/2021004 and Independent Spent Fuel Storage Installation Inspection Report 07200079/2021002 IR 05000171/20210012022-01-12012 January 2022 Safstor Inspection Report 05000171/2021001 IR 05000277/20223022022-01-10010 January 2022 Operator Licensing Retake Examination Report 05000277/2022302 and 05000278/2022302 IR 05000277/20210032021-11-0909 November 2021 Integrated Inspection Report 05000277/2021003 and 05000278/2021003 IR 05000482/20210032021-11-0505 November 2021 Integrated Inspection Report 05000482/2021003 and Independent Spent Fuel Storage Installation Inspection Report 07200079/2021001, WC2021003 IR Ch IR 07200079/20214012021-10-21021 October 2021 ISFSI Security Inspection Report 07200079/2021401 IR 05000277/20210122021-09-22022 September 2021 Biennial Problem Identification and Resolution Inspection Report 05000277/2021012 and 05000278/2021012 IR 05000277/20213012021-09-0101 September 2021 Initial Operator Licensing Examination Report 05000277/2021301 and 05000278/2021301 IR 05000277/20210052021-09-0101 September 2021 Updated Inspection Plan for the Peach Bottom Atomic Power Station, Units 2 and 3 (Report 05000277/2021005 and 05000278/2021005) IR 05000277/20210022021-08-0404 August 2021 Integrated Inspection Report 05000277/2021002 and 05000278/2021002 IR 05000277/20210102021-07-20020 July 2021 Triennial Fire Protection Inspection Report 05000277/2021010 and 05000278/2021010 IR 05000277/20210012021-04-28028 April 2021 Integrated Inspection Report 05000277/2021001 and 05000278/2021001 IR 05000277/20214012021-04-27027 April 2021 Security Baseline Inspection Report 05000277/2021401 and 05000278/2021401 IR 05000277/20210112021-04-0101 April 2021 Temporary Instruction 2515/194 Inspection Report 05000277/2021011 and 05000278/2021011 IR 05000277/20200062021-03-0303 March 2021 Annual Assessment Letter for Peach Bottom Atomic Power Station, Units 2 and 3 (Reports 05000277/2020006 and 05000278/2020006) IR 05000277/20200042021-02-0505 February 2021 Integrated Inspection Report 05000277/2020004 and 05000278/2020004 and Independent Spent Fuel Storage Installation Inspection Report 07200029/2020401 IR 07200029/20200012021-01-0505 January 2021 Peach Atomic Power Station, Independent Spent Fuel Storage Installation (ISFSI) NRC Inspection Report No. 07200029/2020001 IR 05000277/20205012020-12-17017 December 2020 Emergency Preparedness Biennial Exercise Inspection Report 05000277/2020501 and 05000278/2020501 2024-01-11
[Table view] Category:Letter
MONTHYEARML24022A2262024-01-22022 January 2024 (PBAPS) Unit 3 - Submittal of the Inservice Inspection (ISI) Owner'S Activity Report (OAR) for the 24th Refueling Outage for Unit 3 ML23346A2412024-01-17017 January 2024 Staff Assessment of Updated Seismic Hazards Following the NRC Process for the Ongoing Assessment of Natural Hazards Information (EPID L-2019-PMP-0061) - Letter IR 05000277/20234022024-01-11011 January 2024 Security Baseline Inspection Report 05000277/2023402 and 05000278/2023402 and Independent Spent Fuel Storage Installation Security Inspection 07200029/2023401 ML23354A1922024-01-0505 January 2024 Exemption from Select Requirements of 10 CFR Part 73 (Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting) ML23355A0622023-12-18018 December 2023 Independent Spent Fuel Storage Installation (Isfsi), Security Plan, Training and Qualification Plan, and Safeguards Contingency Plan ML23278A1292023-12-14014 December 2023 Units 1 & 2; Limerick, Units 1 & 2; Nine Mile Point, Units 1 & 2; and Peach Bottom, Units 2 & 3 -Revision to Approved Alternatives to Use Boiling Water Reactor Vessel and Internals Project Guidelines ML23305A1402023-12-13013 December 2023 Units 1 & 2; Nine Mile Point, Unit 2; Peach Bottom, Units 2 & 3; and Quad Cities, Units 1 and 2 - Issuance of Amendments to Adopt Traveler TSTF-580 ML23334A2502023-11-30030 November 2023 Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation ML23270C0072023-11-29029 November 2023 Notice of Proposed Amendment to Decommissioning Trust Agreement ML23317A1192023-11-10010 November 2023 Constellation Energy Generation, LLC - 2023 Annual Report - Guarantees of Payment of Deferred Premiums ML23305A3472023-11-0101 November 2023 Revision of One Form That Implements the Radiological Emergency Response Plan (RERP) IR 05000277/20230032023-10-30030 October 2023 Integrated Inspection Report 05000277/2023003 and 05000278/2023003 and Exercise of Enforcement Discretion ML23286A0012023-10-13013 October 2023 Reply to a Notice of Violation (NOV) - NOV 05000277, 05000278/2023010-01 RS-23-097, Constellation Energy Generation, LLC, Advisement of Leadership Changes and Submittal of Updated Standard Practice Procedures Plans2023-10-12012 October 2023 Constellation Energy Generation, LLC, Advisement of Leadership Changes and Submittal of Updated Standard Practice Procedures Plans ML23271A1342023-10-11011 October 2023 Dtf Analysis Letter IR 05000277/20244012023-10-0505 October 2023 Information Request for the Cybersecurity Baseline Inspection, Notification to Perform Inspection 05000277/2024401 and 05000278/2024401 ML23265A1502023-09-22022 September 2023 License Amendment Request Revise a License Condition and Certain Technical Specifications to Remove Restrictions in Support of Decommissioning Activities ML23264A8682023-09-21021 September 2023 Independent Spent Fuel Storage Installation Registration of Dry Storage Canister WC-EOS-37PTH-008-B4L, WC-EOS-37PTH-007-B4L, and WC-EOS-37PTH-002-B4L IR 05000277/20230102023-09-15015 September 2023 Biennial Problem Identification and Resolution Inspection Report 05000277/2023010 and 05000278/2023010 and Notice of Violation ML23251A2022023-09-11011 September 2023 Cover Letter W/Report LR-N23-0045, and Peach Bottom Atomic Power Station, Units 2 and 3 - Notice of Proposed Amendment to Decommissioning Trust Agreement2023-09-0808 September 2023 and Peach Bottom Atomic Power Station, Units 2 and 3 - Notice of Proposed Amendment to Decommissioning Trust Agreement IR 05000277/20230052023-08-31031 August 2023 Updated Inspection Plan for Peach Bottom Atomic Power Station, Units 2 and 3 (Report 05000277/2023005 and 05000278/2023005) ML23158A1952023-08-30030 August 2023 R. E. Ginna - Issuance of Amendments to Adopt TSTF-273-A, Revision 2, Safety Function Determination Program Clarifications ML23232A0012023-08-19019 August 2023 Revision of One Procedure That Implements the Radiological Emergency Response Plan (Rerp). Includes EPP 06-009, Rev. 13 IR 05000277/20230112023-08-15015 August 2023 Comprehensive Engineering Team Inspection Report 05000277/2023011 and 05000278/2023011 ML23226A1112023-08-14014 August 2023 10 CFR 50.46 Annual Report IR 05000277/20230022023-08-0808 August 2023 Integrated Inspection Report 05000277/2023002 and 05000278/2023002 RS-23-087, Revision to Approved Alternatives Associated with the Use of the BWRVIP Guidelines in Lieu of Specific ASME Code Requirements on Reactor2023-08-0404 August 2023 Revision to Approved Alternatives Associated with the Use of the BWRVIP Guidelines in Lieu of Specific ASME Code Requirements on Reactor IR 05000277/20230402023-07-17017 July 2023 95001 Inspection Supplemental Report 05000277/2023040 and Follow-Up Assessment Letter ML23188A0532023-07-0707 July 2023 Registration of Use of Independent Spent Fuel Storage Installation (ISFSI) Casks ML23186A1272023-07-0606 July 2023 Response to Disputed Non-Cited Violation Documented in Peach Bottom Atomic Power Station, Units 2 and 3, Inspection Report 05000277/2022004 and 05000278/2022004 ML23178A0352023-06-27027 June 2023 Senior Reactor and Reactor Operator Initial License Examinations RS-23-077, Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations2023-06-16016 June 2023 Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations ML23151A4162023-05-31031 May 2023 Revision of One Form That Implements the Radiological Emergency Response Plan (RERP) for Wolf Creek Generating Station (WCGS) ML23150A2052023-05-30030 May 2023 Independent Spent Fuel Storage Installation (Isfsi), Annual Radiological Environmental Operating Report 80 January 1, 2022 Through December 31, 2022 RS-23-042, Application to Revise Technical Specifications to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling2023-05-25025 May 2023 Application to Revise Technical Specifications to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling ML23142A1602023-05-23023 May 2023 Summary of April 11, 2023, Public Observation Meeting with Constellation Energy Generation, LLC Re Proposed Exemption Request from Work Hour Requirements ML23132A1582023-05-18018 May 2023 Correction to Technical Specification 3.4.7 (Page 3.4-16) Issued in Amendment No. 337 ML23132A1532023-05-12012 May 2023 Transmittal of 2022 Annual Financial Reports WM 23-0009, Financial Assurance Requirements for Decommissioning Nuclear Power Reactors 10 CFR 50.75(f)(1)2023-05-10010 May 2023 Financial Assurance Requirements for Decommissioning Nuclear Power Reactors 10 CFR 50.75(f)(1) IR 05000277/20230012023-05-0808 May 2023 Integrated Inspection Report 05000277/2023001 and 05000278/2023001 ML23114A2522023-04-28028 April 2023 Request to Use a Provision of a Later Edition of the ASME Boiler & Pressure Vessel Code, Section XI 2024-01-05
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Text
UNITED STATES May 23, 2018
SUBJECT:
EXELON GENERATION COMPANY, LLC, PEACH BOTTOM ATOMIC POWER STATION UNIT 1 - NRC INSPECTION REPORT NO. 05000171/2018001
Dear Mr. Hanson:
On May 7-9, 2018, the U.S. Nuclear Regulatory Commission (NRC) conducted an inspection at the Peach Bottom Atomic Power Station Unit 1. The inspection examined activities conducted under your license as they relate to safety and compliance with the Commission's rules and regulations and the conditions of your license. The inspection consisted of observations by the inspectors, interviews with personnel, and a review of procedures and records. The results of the inspection were discussed with Pat Navin, Site Vice President, and other members of your organization on May 9, 2018, at the conclusion of the inspection. The enclosed report presents the results of this inspection. No findings of safety significance were identified.
Current NRC regulations and guidance are included on the NRC's website at www.nrc.gov; select Nuclear Materials; Med, Ind, & Academic Uses; then Regulations, Guidance and Communications. The current Enforcement Policy is included on the NRC's website at www.nrc.gov; select About NRC, Organizations & Functions; Office of Enforcement; Enforcement documents; then Enforcement Policy (Under 'Related Information'). You may also obtain these documents by contacting the Government Printing Office (GPO) toll-free at 1-866-512-1800. The GPO is open from 8:00 a.m. to 5:30 p.m. EST, Monday through Friday (except Federal holidays).
In accordance with 10 CFR 2.390 of the NRCs Rules of Practice, a copy of this letter, its enclosure(s), and your response will be made available electronically for public inspection in the NRC Public Document Room or from the NRC document system (ADAMS), accessible from the NRC website at http://www.nrc.gov/reading-rm/adams.html. To the extent possible, your response should not include any personal privacy, proprietary, or safeguards information so that it can be made available to the Public without redaction. No reply to this letter is required. Please contact Laurie Kauffman (610-337-5323) if you have any questions regarding this matter.
Sincerely,
/RA/
Raymond Powell, Chief Decommissioning and Technical Support Branch Division of Nuclear Materials Safety Enclosure: Inspection Report No. 05000171/2018001 cc w/encl: Distribution via ListServ
EXECUTIVE SUMMARY
Exelon Generation Company, LLC
Peach Bottom Atomic Power Station Unit 1 (Unit 1)
NRC Inspection Report No. 05000171/2018001 An announced safety inspection was conducted on May 7-9, 2018, at Unit 1. The inspectors reviewed activities related to the safe storage of radioactive material, including site operations, engineering, maintenance, fire protection, plant support activities, management oversight, and corrective action program (CAP) implementation. The inspection consisted of observations by the inspectors, interviews with Exelon personnel, a review of procedures and records, and plant walk-downs. The NRCs program for overseeing the safe operation of a shut-down nuclear power reactor is described in Inspection Manual Chapter (IMC) 2561, Decommissioning Power Reactor Inspection Program. Based on the results of this inspection, no findings of safety significance were identified.
Ii
REPORT DETAILS
1.0 Background Unit 1 was a high temperature gas-cooled demonstration power reactor that operated from February 1966 until October 31, 1974, and has been permanently shut down and in safe storage (SAFSTOR) since that time. All fuel has been removed from the reactor and shipped to an offsite facility. The spent fuel pool has been drained and decontaminated, and radioactive liquids have been removed. Water that collects in the reactor building sump is periodically pumped out of the sump and into drums. This water is then transported to the common radwaste building for Peach Bottom Units 2 and 3 for processing.
The NRC's program for overseeing the safe operation of a shut-down nuclear power reactor is described in IMC 2561.
2.0 SAFSTOR Performance and Status Review
a. Inspection Scope
(Inspection Procedures (IPs) 36801, 37801, 40801, 62801, 64704, 71801, 83750, 84750, 86750)
A routine announced safety inspection was conducted on May 7-9, 2018, at Unit 1. The inspection consisted of observations by the inspectors, interviews with Exelon personnel, and a review of procedures and records. The inspectors reviewed the SAFSTOR program as outlined in the Updated Final Safety Analysis Report (UFSAR), Technical Specifications (TS), and procedure DC-PB-800, Unit 1 Process Control Program, to assess the adequacy of management oversight of SAFSTOR responsibilities for the Unit 1 facility. Specifically, the inspectors reviewed the decommissioning management and staff organization and Exelons implementation of SAFSTOR activities related to safe storage of radioactive material. The inspectors discussed any design changes or modifications since the previous inspection. The inspectors also conducted a walk-down to assess the material condition of the Unit 1 facility (reactor building, containment building, and spent fuel pool building).
The inspectors reviewed the results of Exelons ST-H-099-960-2, Rev. 23, Unit 1 Exclusion Area Inspection semi-annual surveillance test that was conducted in November 2017. The semi-annual surveillance test is intended to ensure exclusion area barriers and personnel access doors to the containment building, the radioactive waste building, and the spent fuel pool building are being maintained in accordance with TS 2.1(b)1, and that water accumulation in the containment sump was less than TS 2.1(b)9 limit of 500 gallons.
The inspectors reviewed activities and documentation associated with the following SAFSTOR programs: occupational exposure, fire protection, radioactive effluent control monitoring, environmental monitoring, and groundwater monitoring.
The inspectors reviewed the annual Decommissioning Status Report for 2017, dated March 30, 2018, and liquid effluent release records for 2017. The inspectors also reviewed a Unit 1 audit report and CAP issue reports and assignment reports associated with Unit 1 to determine if issues were being properly identified and evaluated, and if corrective actions were appropriately prioritized in the CAP.
b. Observations and Findings
The inspectors confirmed that the SAFSTOR program was effectively implemented. The required Unit 1 reporting submittals were completed in accordance with TS. The inspectors verified that the maintenance and surveillance program for systems and components had been conducted in accordance with TS and established procedures.
The inspectors confirmed that the fire protection program was implemented in accordance with the UFSAR. The inspectors confirmed that no design changes or plant modifications were made since the previous inspection.
There were no gaseous effluents released in calendar year 2017. In calendar year 2017, approximately 532.7 gallons of accumulated reactor sump water was transferred to PB2/PB3 for release via site procedures. There were no liquid or gaseous effluents released from January through May 7, 2018. All calculated doses were well below regulatory dose criteria of 10 Code of Federal Regulations 50, Appendix I. Data from the analysis of groundwater samples from monitoring wells in the vicinity of Unit 1 were less than detectable for tritium and plant-derived gamma-emitting radionuclides.
The inspectors determined that Exelon effectively developed audit plans using standard templates, prior audit results, and current industry operating experience. Depending on the significance, issues identified from audits were tracked by Nuclear Oversight staff and entered into the CAP as issue reports. Exelon effectively addressed identified issues, implemented corrective actions, and tracked them to closure. Issue reports appeared to be prioritized and evaluated commensurate with their safety significance.
c. Conclusions
Based on the results of this inspection, no findings of safety significance were identified.
3.0
Exit Meeting Summary
On May 9, 2018, the inspectors presented the inspection results to Pat Navin, Site Vice President, and other members of Exelons staff. The inspectors confirmed that no copies of proprietary information were used during this inspection and none were removed from the site.
A-1 PARTIAL LIST OF PERSONS CONTACTED Licensee D. Baracco, Radiation Protection Manager R. Benson, Radiation Protection C. Crabtree, Senior Environmental Chemist A. Donley, Chemist D. Dullum, Senior Regulatory Engineer S. Hansell, Regulatory Affairs C. Hardee, Unit 1 Project Manager S. Hesse, Project Management Manager D. Hines, Radiation Protection Supervisor D. Hornberger, Radwaste Chemist J. Kovalchick, Regulatory Assurance Manager M. Long, Project Management B. Miller, Fire Protection Project Manager P. Navin, Site Vice President S. ODwyer, Chemistry, Environmental and Radwaste Manager S. Patterson, Radiation Protection Technician ITEMS OPEN, CLOSED, AND DISCUSSED None LIST OF
DOCUMENTS REVIEWED
UFSAR, Rev. 9.0, April 2018
Technical Specifications for Peach Bottom Atomic Power Station Unit No.1
TS, Amendment - 13, dated July 28, 2015
Peach Bottom Atomic Power Station Annual Radioactive Effluent Release Report 60,
January 1, 2017 through December 31, 2017, dated March 30, 2018
Peach Bottom Atomic Power Station Annual Radiological Groundwater Protection Program
Report, January 1 through December 31, 2017
PBAPS Unit 1 Decommissioning Status Report - 2017, March 30, 2018
DC-PB-800, Rev.0, Unit 1 Process Control Program
EN-PB-408-4160, Rev. 4, RGPP Reference Material for Peach Bottom Atomic Power Station
ST-H-099-960-2, Rev. 23, Unit 1 Exclusion Area Inspection, ST performed November 2017
ST-H-099-960-2, Rev. 24, Unit 1 Exclusion Area Inspection
Exelon Generation 2 minute drill at the Job Site Briefing Card
Radiation Work Permit: PB-C-17-00121, Rev 2: Unit 1 RCA Areas, Jan 2018
DC-PB-800-1000, Rev. 1, Entry Into Unit 1 During SAFSTOR Decommissioning Status
LIST OF DOCUMENTS REVIEWED
Groundwater Monitoring Well Location Map
Groundwater Monitoring Well logs for wells in the vicinity of Unit 1
ST-C-095-805-2, Rev 15, Liquid Radwaste Discharge, BLDT, Jan 2018 and Aug 2018
RW-PB-900, Rev 2, Removal and Transfer of Water from U1
PI-AA-125, Rev. 6 Corrective Action Program (CAP)
PI-AA-126-1001, Rev. 2, Self-Assessments
Decommissioned Units Audit Report, Audit NOSA-PEA-17-10 (AR 4060883), Peach Bottom
Atomic Power Station, November 27 to December 1, 2017
RT-M-37B-320-2, Rev. 3, Verification of Fire Hose Hydrostatic Testing, August 2017
RT-O-037-325-2, Rev. 22, Monthly Inspection of Outside Area Fire Extinguishers,
Jan-Mar 2018
RT-O-037-335-2, Rev. 19, Annual Inspection Outside Area Fire Extinguishers May 2017
Assignment Reports:
4038465, 4042651, 4049322, 4078113, 4079188, 4079354, 4079541, 4079546, 4079550,
4079555, 4079990, 4102153, 4103952, 4118245, 4119126
LIST OF ACRONYMS USED
CAP Corrective Action Program
Exelon Exelon Generation Company, LLC
IMC Inspection Manual Chapter
IP Inspection Procedure
NRC Nuclear Regulatory Commission
Unit 1 Peach Bottom Atomic Power Station Unit 1
SAFSTOR Safe Storage
TS Technical Specification
UFSAR Updated Final Safety Analysis Report
Attachment