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MONTHYEARML0707902452007-03-0202 March 2007 Revision to Commitment Dates Associated with NRC Generic Letter 2004-02, Potential Impact of Debris Blockage on Emergency Recirculation During Design Basis Accidents at Pressurized-Water Reactors Project stage: Request ML0730300392007-10-31031 October 2007 Audit of Licensee Regulatory Commitment Management Program (Tac Nos. MD6157, MD6158 and MD6159) Project stage: Other ML0731200252007-11-13013 November 2007 Correction to Audit of Licensee Regulatory Commitment Management Program Project stage: Other 2007-11-13
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Category:Audit Report
MONTHYEARML21334A2792021-11-19019 November 2021 Department of Water and Power of the City of Los Angeles Power System Financial Statements and Required Supplemental Information, June 30, 2020 and 2019 (with Independent Auditors' Report Thereon) ML20323A2342020-11-17017 November 2020 Southern California Public Power Authority Report of Independent Auditors and Combined Financial Statements ML20323A2322020-11-17017 November 2020 Department of Water and Power of the City of Los Angeles Power System Financial Statements and Required Supplementary Information, June 30, 2019 and 2018 ML20031D6012020-02-13013 February 2020 Audit Summary for the Nov. 7-8, 2019, Audit for the License Amendment and Exemption Requests Associated with Framatome High Thermal Performance Fuel (EPID L-2018-LLA-0194 & EPID L-2018-LLE-0010) ML17003A0762017-01-10010 January 2017 Regulatory Audit Report for the November 2-3, 2016, Audit at the Westinghouse Facility in Rockville, MD, for the License Amendment and Exemption Requests Associated with Next Generation Fuel (CAC Nos. MF8076-MF8081) ML16251A2452016-09-0909 September 2016 Regulatory Audit Report for 8/26/16 Audit Performed at Westinghouse Facility in Rockville, MD, in Support Degraded and Loss of Voltage Relays License Amendment Request ML16112A0212016-05-18018 May 2016 Nuclear Regulatory Commission Report for the Audit of Arizona Public Service Company's Flood Hazard Reevaluation Report Submittal Related to the Near-Term Task Force Recommendation 2.1-Flooding for: Palo Verde Nuclear Generating Station, Units 1, 2 & 3 ML14239A1812014-09-0808 September 2014 Report for the Audit Regarding Implementation of Mitigating Strategies and Reliable Spent Fuel Pool Instrumentation Related to Orders EA-12-049 and EA-12-051 ML13339A6802013-12-16016 December 2013 Audit of the Licensee'S Management of Regulatory Commitments; Audit Performed 11/25-12/4/2013 ML13308C1532013-11-25025 November 2013 Interim Staff Evaluation Relating to Overall Integrated Plan in Response to Order EA-12-049 - Mitigation Strategies ML1024506752010-09-23023 September 2010 Audit of Licensee Regulatory Commitment Management Program, Performed August 24-25, 2010 ML0731200252007-11-13013 November 2007 Correction to Audit of Licensee Regulatory Commitment Management Program ML0730300392007-10-31031 October 2007 Audit of Licensee Regulatory Commitment Management Program (Tac Nos. MD6157, MD6158 and MD6159) ML0527104812005-09-28028 September 2005 Audit of Licensee Regulatory Commitment Management Program (TAC Nos. MC4380/4381/4382) 2021-11-19
[Table view] Category:Letter
MONTHYEARML24285A2562024-10-11011 October 2024 License Renewal - Alloy 600 Management Program Plan Response to Request for Additional Information IR 07200044/20244012024-10-0808 October 2024 Independent Spent Fuel Storage Installation Security Inspection Report 07200044/2024401 ML24269A1542024-09-27027 September 2024 Summary of Presubmittal Meeting with Arizona Public Service Company to Discuss Proposed Life-of-Plant Alternatives for a Pressurizer Thermowell Nozzle Repair at Palo Verde Nuclear Generating Station, Unit 1 ML24262A0972024-09-23023 September 2024 Notification of Post-Approval Site Inspection for License Renewal and Request for Information Inspection (05000529/2024011) ML24241A2782024-08-28028 August 2024 License Amendment Request to Revise the Technical Specifications 3.5.1 and 3.5.2 Safety Injection Tank Pressure Bands, and to Use GOTHIC Code ML24241A2542024-08-28028 August 2024 Inservice Inspection Request for Information ML24240A2682024-08-27027 August 2024 Transmittal of Technical Specification Bases Revision 79 IR 05000528/20240052024-08-22022 August 2024 Updated Inspection Plan for Palo Verde Nuclear Generating Station - Units 1, 2, and 3 (Report 05000528/2024005, 05000529/2024005, 05000530/2024005) 05000530/LER-2024-001-01, Inoperable Boron Dilution Alarm System(Bdas) with Technical Specification Violation2024-08-21021 August 2024 Inoperable Boron Dilution Alarm System(Bdas) with Technical Specification Violation ML24208A0612024-08-20020 August 2024 Issuance of Amendment Nos. 224, 224, and 224 Regarding Revision to Technical Specifications 3.5.1, 3.5.2 and 3.6.5 IR 05000528/20244042024-08-0808 August 2024 Cybersecurity Inspection Report 05000528/2024404, 05000529/2024404 and 05000530/2024404 ML24213A3232024-07-31031 July 2024 Transmittal of Relief Request (RR) No. 71: Re-Submittal of RR-30 ML24213A3292024-07-31031 July 2024 Transmittal of Relief Request (RR) No. 72: Re-Submittal of RR-39 IR 05000528/20240022024-07-29029 July 2024 Integrated Inspection Report 05000528/2024002 and 05000529/2024002 and 05000530/2024002 ML24173A3302024-07-24024 July 2024 Pressurizer Surge Line Inspection Program ML24159A4702024-07-17017 July 2024 Issuance of Amendment Nos. 223, 223, and 223 Revision to Technical Specifications 3.5.1 and 3.5.2 Using Risk Informed Process for Evaluations ML24198A0662024-07-16016 July 2024 Program Review - Simulator Testing Methodology ML24193A3442024-07-11011 July 2024 Fourth 10-Year Interval, Second Period Owner’S Activity Report Number 3R24 ML24129A0522024-07-0303 July 2024 Review of the Spring 2023 Steam Generator Tube Inspection Report IR 05000528/20240042024-06-25025 June 2024 Notification of Inspection (NRC Inspection Report 05000528/2024004, 05000529/2024004, 05000530/2024004) ML24177A3212024-06-25025 June 2024 Independent Spent Fuel Storage Installation, Registration of Dry Spent Fuel Transportable Storage Canisters Identification Numbers AMZDFX180, AMZDFX181, AMZDFX182 Vertical Concrete Cask Identification Nu ML24177A3222024-06-25025 June 2024 Invalid Specified System Actuation of Train B Emergency Diesel Generator ML24170A9962024-06-18018 June 2024 Response to Second Request for Additional Information to Revise Technical Specifications (TS) 3.5.1, Safety Injection Tanks (Sits) – Operating, TS 3.5.2, Safety Injection Tanks (Sits) – Shutdown a IR 05000528/20243012024-06-17017 June 2024 NRC Examination Report 05000528/2024301; 05000529/2024301; 05000530/2024301 ML24129A2062024-06-14014 June 2024 Issuance of Amendment Nos. 222, 222, and 222 Revision to Technical Specifications to Adopt TSTF-266-A ML24157A3392024-06-0505 June 2024 Inoperable Boron Dilution Alarm System(Bdas) with Technical Specification Violation ML24159A0262024-06-0303 June 2024 Annual Report of Guarantee of Payment of Deferred Premium ML24144A2772024-05-23023 May 2024 Valid Specified System Actuations of Unit 2 Train B Emergency Diesel Generator and Train B Auxiliary Feedwater ML24135A2482024-05-14014 May 2024 Response to Second Request for Additional Information to Proposed Method to Manage Environmentally Assisted Fatigue for the Pressurizer Surge Line ML24164A2582024-05-0909 May 2024 10-PV-2024-04 Post-Exam Comments ML24129A1482024-05-0707 May 2024 and Independent Spent Fuel Storage Installation Registration of Dry Spent Fuel Storage Casks with Applied Changes ML24128A2702024-05-0707 May 2024 Docket Nos. Stn 50-528/529/530 - Response to NRC Regulatory Issue Summary (RIS) 2024-01, Preparation and Scheduling of Operator Licensing Examinations IR 05000528/20240012024-05-0202 May 2024 Independent Spent Fuel Storage Installation, Integrated Inspection Report 05000528/2024001, 05000529/2024001, 05000530/2024001, 07200044/2024001, and Exercise of Enforcement Discretion ML24119A0022024-04-26026 April 2024 2023 Annual Environmental Operating Report ML24116A2082024-04-24024 April 2024 Independent Spent Fuel Storage Installation, Annual Radioactive Effluent Release Report 2023 IR 05000528/20244012024-04-22022 April 2024 Security Baseline Inspection Report 05000528/2024401 and 05000529/2024401 and 05000530/2024401 (Cover Letter) ML24109A0712024-04-22022 April 2024 NRC Initial Operator Licensing Examination Approval 05000528/2024301, 05000529/2024301, and 05000530/2024301 ML24112A0012024-04-19019 April 2024 Core Operating Limits Report, Revision 32 ML24108A1982024-04-16016 April 2024 Independent Spent Fuel Storage Installation - Registration of Dry Spent Fuel Storage Casks with Applied Changes Authorized by an Amended Certificate of Compliance ML24103A2482024-04-12012 April 2024 Emergency Core Cooling System Performance Evaluation Models, 10 CFR 50.46(a)(3)(ii) Annual Report for 2023 ML24131A0972024-04-10010 April 2024 Annual Radiological Environmental Operating Report 2023 ML24096A2202024-04-0505 April 2024 Transmittal of Technical Specification Bases Revision 78 ML24032A1542024-04-0303 April 2024 Exemption from Select Requirements of 10 CFR Part 73 (Security Notifications, Reports, and Recordkeeping and Suspicious Activity Reporting) ML24089A1892024-03-28028 March 2024 Present Levels of Financial Protection ML24068A2522024-03-0808 March 2024 License Amendment Request to Revise Technical Specifications 3.5.1 and 3.5.2 Using Risk-Informed Process for Evaluations ML24066A0472024-03-0606 March 2024 Response to Request for Additional Information to Revise Technical Specifications (TS) 3.5.1, Safety Injection Tanks (Sits) – Operating, TS 3.5.2, Safety Injection Tanks (Sits) – Shutdown and TS IR 05000528/20240122024-03-0404 March 2024 Age-Related Degradation Inspection Report 05000528/2024012, 05000529/2024012 and 05000530/2024012 IR 05000528/20230062024-02-28028 February 2024 Annual Assessment Letter for Palo Verde Nuclear Generating Station, Units 1, 2 and 3 Report 05000528/2023006 and 05000529/2023006 and 05000530/2023006 ML24053A3972024-02-22022 February 2024 License Renewal - Alloy 600 Management Program Plan ML24047A3632024-02-16016 February 2024 Independent Spent Fuel Storage Installation - Registration of Dry Spent Fuel Transportable Storage Canisters Identification Numbers AMZDFX177, AMZDFX178, AMZDFX179 Vertical Concrete Cask Identification No. AMZDNE179, AMZDNE178 2024-09-27
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November 13, 2007 Mr. Randall K. Edington Executive Vice President Nuclear/
Chief Nuclear Officer Mail Station 7602 Arizona Public Service Company P.O. Box 52034 Phoenix, AZ 85072-2034
SUBJECT:
PALO VERDE NUCLEAR GENERATING STATION, UNITS 1, 2, AND 3 -
CORRECTION TO AUDIT OF LICENSEE REGULATORY COMMITMENT MANAGEMENT PROGRAM (TAC NOS. MD6157, MD6158 AND MD6159)
Dear Mr. Edington:
On October 31, 2007, the U.S. Nuclear Regulatory Commission (NRC) issued the report for its audit of the Arizona Public Service Company (APS) regulatory commitment management program for the Palo Verde Nuclear Generating Station (Palo Verde), Units 1, 2, and 3. The NRC normally conducts an audit of a licensee=s regulatory commitment management program every 3 years. This audit was conducted at Palo Verde on July 31 and August 1, 2007, and the results were discussed on August 1, 2007, with Mr. Scott Bauer, APS Director of Regulatory Affairs, and other members of your staff.
Page 4 of the audit report incorrectly cited the APS Palo Verde Action Request (PVAR) No. as being 304663 when the actual document reference is PVAR No. 3046633. The language in the same sentence was also corrected to indicate that the licensee issued PVAR No. 3046633, rather than referring to it as a pending or planned action. These errors do not change the NRC staffs conclusions regarding the APS commitment management program. Enclosed is a corrected version of page 4 of the NRC audit report, with the corrections denoted by a vertical bar. Please discard the associated page from the previous audit report and replace it with the enclosed page.
If you have any questions, please call me at (301) 415-5723.
Sincerely,
/RA/
Michael T. Markley, Senior Project Manager Plant Licensing Branch IV Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. STN 50-528, STN 50-529, and STN 50-530
Enclosure:
As stated cc w/encl: See next page
ML073120025 OFFICE NRR/LPL4/PM NRR/LPL4/LA NRR/LPL4/BC NAME MMarkley JBurkhardt THiltz DATE 11/12/07 11/9//07 11/13/07 Palo Verde Nuclear Generating Station cc:
Mr. Steve Olea Mr. Matthew Benac Arizona Corporation Commission Assistant Vice President 1200 W. Washington Street Nuclear & Generation Services Phoenix, AZ 85007 El Paso Electric Company 340 East Palm Lane, Suite 310 Mr. Douglas Kent Porter Phoenix, AZ 85004 Senior Counsel Southern California Edison Company Mr. John Taylor Law Department, Generation Resources Public Service Company of New Mexico P.O. Box 800 2401 Aztec NE, MS Z110 Rosemead, CA 91770 Albuquerque, NM 87107-4224 Senior Resident Inspector Mr. Geoffrey M. Cook U.S. Nuclear Regulatory Commission Southern California Edison Company P.O. Box 40 5000 Pacific Coast Hwy Bldg D21 Buckeye, AZ 85326 San Clemente, CA 92672 Regional Administrator, Region IV Mr. Robert Henry U.S. Nuclear Regulatory Commission Salt River Project Harris Tower & Pavillion 6504 East Thomas Road 611 Ryan Plaza Drive, Suite 400 Scottsdale, AZ 85251 Arlington, TX 76011-8064 Mr. Jeffrey T. Weikert Chairman Assistant General Counsel Maricopa County Board of Supervisors El Paso Electric Company 301 W. Jefferson, 10th Floor Mail Location 167 Phoenix, AZ 85003 123 W. Mills El Paso, TX 79901 Mr. Aubrey V. Godwin, Director Arizona Radiation Regulatory Agency Mr. John Schumann 4814 South 40 Street Los Angeles Department of Water & Power Phoenix, AZ 85040 Southern California Public Power Authority P.O. Box 51111, Room 1255-C Mr. Scott Bauer, Director Los Angeles, CA 90051-0100 Regulatory Affairs Palo Verde Nuclear Generating Station Mr. Brian Almon Mail Station 7636 Public Utility Commission P.O. Box 52034 William B. Travis Building Phoenix, AZ 85072-2034 P.O. Box 13326 1701 North Congress Avenue Mr. Dwight C. Mims Austin, TX 78701-3326 Vice President Regulatory Affairs and Plant Improvement Ms. Karen O'Regan Palo Verde Nuclear Generating Station Environmental Program Manager Mail Station 7605 City of Phoenix P.O. Box 52034 Office of Environmental Programs Phoenix, AZ 85072-2034 200 West Washington Street Phoenix AZ 85003
ENCLOSURE CORRECTED PAGE 4 TO OCTOBER 31, 2007, NRC AUDIT REPORT FOR PALO VERDE NUCLEAR GENERATING STATION, UNITS 1, 2, AND 3 LICENSEE REGULATORY COMMITMENT PROGRAM
safety issues pertinent to the associated commitment. The licensee issued Palo Verde Action Request (PVAR) No. 3046633 to reexamine the NRC-identified variances from NEI 99-04 and Palo Verde Procedure 93DP-0LC08.
2.3 Use of Regulatory Commitment Tracking System (RCTS)
Palo Verde Procedure 93DP-0LC08 states that a regulatory commitment is "[a]n explicit, written, docketed statement by PVNGS [Palo Verde] agreeing or volunteering to take specific action(s).
A regulatory commitment is an intentional undertaking by a licensee to (1) restore compliance with regulatory requirements, or (2) complete a specified action to address an NRC issue or concern (e.g., generic letter, bulletin, order, etc.). Regulatory Commitments will be clearly annotated as commitments in letters issued by PVNGS." Palo Verde Procedure 93DP-0LC08 requires commitments to be identified as Active Y or Active N in RCTS Regulatory Commitment Tracking System Action Item (RCTSAI).
- An Active Y commitment is an action which must be maintained in station documents to ensure continued compliance with the regulatory commitment.
Active Y commitments are maintained via the Site Work Management System (SWMS).
- An Active N is a one-time commitment. Active N commitments are maintained via the Administrative Control Process (work control).
The NRC reviewed a representative sample of both Active Y and Active N commitments to ensure that outputs associated with these licensing activities were complete, accurate, and timely. Although the RCTS is difficult to use, licensee personnel were knowledgeable of the system and were able to demonstrate the status of open and closed commitments, traceability of changes, and the actions leading to closure. During review with the NRC, licensee personnel had difficulty in finding two commitments because of data entry errors. The licensee was able to reconcile the errors during the course of the audit.
Based on the sample of commitments reviewed, the NRC concluded that the license had, when appropriate, provided written notification to NRC of changes to commitment schedules and that those changes were accurately reflected in the RCTS.
2.4 APS Self-Assessment of the Regulatory Commitment Management Program The NRC staff requested information from APS regarding any self-assessments performed on the regulatory commitment management program. The NRC staff learned that a self-assessment had been performed at Palo Verde on July 24-27, 2007. The self-assessment was performed by the APS regulatory affairs staff and issued on July 30, 2007, as SWMS Report No. 3043220. The self-assessment was intended as a snapshot or sample of the program and did not attempt to explore all program features. The self-assessment concluded that overall the commitment management program at Palo Verde was working and did not identify any significant deficiencies. The self-assessment determined that there was some ambiguous wording in commitment letters that impacted the scope of the RCTSAI documentation. The self-assessment also concluded that APS procedures establish sufficient process control and that