|
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Category:Inspection Report
MONTHYEARIR 05000498/20230042024-01-29029 January 2024 Integrated Inspection Report 05000498/2023004 and 05000499/2023004 IR 05000498/20244042024-01-18018 January 2024 Information Request for the Cyber-Security Baseline Inspection, Notification to Perform Inspection 05000498/2024404; 05000499/2024404 IR 05000498/20230032023-12-28028 December 2023 Acknowledgment of Reply to a Notice of Violation (NRC Inspection Report 05000498/2023003 and 05000499/2023003) ML23326A2592023-12-0505 December 2023 Review of the Fall 2022 Steam Generator Tube Inspection Report IR 05000498/20234012023-12-0404 December 2023 Security Baseline Inspection Report 05000498/2023401 and 05000499/2023401 ML23310A2282023-11-13013 November 2023 Integrated Inspection Report 05000498/2023003 and 05000499/2023003, and Notice of Violation IR 05000498/20234032023-10-26026 October 2023 Material Control and Accounting Program Inspection Report 05000498/2023403 and 05000499/2023403 (Cover Letter) IR 05000498/20243012023-09-0707 September 2023 Notification of NRC Initial Operator Licensing Examination 05000498/2024301; 05000499/2024301 IR 05000498/20233012023-09-0101 September 2023 NRC Examination Report 05000498/2023301 and 05000499/2023301 IR 05000498/20230052023-08-22022 August 2023 Updated Inspection Plan for South Texas Project Electric Generating Station, Units 1 and 2 (Report 05000498/2023005 and 05000499/2023005) - Mid Cycle Letter IR 05000498/20230022023-07-28028 July 2023 Integrated Inspection Report 05000498/2023002 and 05000499/2023002 IR 05000498/20234022023-07-14014 July 2023 Security Baseline Inspection Report 05000498/2023402 and 05000499/2023402 (Cover Letter Only) IR 05000498/20230012023-05-0303 May 2023 Integrated Inspection Report 05000498/2023001 and 05000499/2023001 - April 26, 2023 ML23114A3412023-04-24024 April 2023 RE22 Inspection Summary Report for Steam Generator Tubing IR 05000498/20224012023-04-20020 April 2023 Cybersecurity Inspection Report 05000498/2022401 and 05000499/2022401 IR 05000498/20230102023-03-27027 March 2023 Fire Protection Inspection Report 05000498/2023010 and 05000499/2023010 IR 05000498/20220062023-03-0101 March 2023 Annual Assessment Letter for South Texas Project Electric Generating Station, Units 1 and 2 (Report 05000498/2022006 and 05000499/2022006) IR 05000498/20220042023-02-0202 February 2023 Integrated Inspection Report 05000498/2022004 and 05000499/2022004 IR 05000498/20220032022-10-21021 October 2022 Integrated Inspection Report 05000498/2022003 and 05000499/2022003 ML22250A4862022-09-0909 September 2022 Security Baseline Inspection Report 05000498/2022403 and 05000499/2022403 ML22251A3842022-09-0808 September 2022 Security Baseline Inspection Report 05000498/2022403 and 05000499/2022403 (4) IR 05000498/20224032022-09-0808 September 2022 Security Baseline Inspection Report 05000498/2022403 and 05000499/2022403 IR 05000498/20224042022-08-31031 August 2022 Operating Company NRC Security Inspection Report 05000498/2022404, 05000499/2022404 (Cover Letter) IR 05000498/20220122022-08-31031 August 2022 Design Basis Assurance Inspection (Teams) Inspection Report 05000498/2022012 and 05000499/2022012 IR 05000498/20220022022-08-11011 August 2022 Integrated Inspection Report 05000498/2022002 & 05000499/2022002 & Independent Spent Fuel Storage Installation Inspection Report 07201041/2022002 and Exercise of Enforcement Discretion ML22220A0452022-08-0808 August 2022 STP Nuclear Operating Company Biennial Problem Identification and Resolution Inspection Report (Cover and Enclosure 1) IR 05000498/20220012022-05-0909 May 2022 Integrated Inspection Report 05000498/2022001 and 05000499/2022001 IR 05000498/20224022022-03-21021 March 2022 Security Baseline Inspection Report 05000498/2022402 and 05000499/2022402 IR 05000498/20210062022-03-0202 March 2022 Annual Assessment Letter for South Texas Project Electric Generating Station, Units 1 and 2 (Report 05000498/2021006 and 05000499/2021006) IR 05000498/20220112022-03-0101 March 2022 Design Basis Assurance Inspection (Programs) Inspection Report 05000498/2022011 and 05000499/2022011 IR 05000498/20210042022-01-30030 January 2022 Integrated Inspection Report 05000498/2021004 and 05000499/2021004 IR 05000498/20223012021-11-0303 November 2021 Notification of NRC Initial Operator Licensing Examination 05000498/2022301 and 05000499/2022301 IR 05000498/20210032021-11-0303 November 2021 Integrated Inspection Report 05000498/2021003 and 05000499/2021003 ML21260A0222021-09-22022 September 2021 STP Inspection Report 2021 FOF (IP92707) IR 05000498/20213012021-09-15015 September 2021 NRC Examination Report 05000498/2021301; 05000499/2021301 IR 05000498/20214022021-08-16016 August 2021 Security Baseline Inspection Report 05000498/2021402 and 05000499/2021402 IR 05000498/20210022021-08-0404 August 2021 Integrated Inspection Report 05000498/2021002 and 05000499/2021002 IR 05000498/20210902021-05-24024 May 2021 Notice of Violation, NRC Inspection Report 05000498/2021090 and 05000499/2021090 IR 05000498/20210012021-05-0707 May 2021 Integrated Inspection Report 05000498/2021001 and 05000499/2021001 ML21104A3962021-04-15015 April 2021 Review of the Spring 2020 Steam Generator Tube Inspection Report IR 05000498/20200062021-03-0303 March 2021 Annual Assessment Letter (Report 05000498/2020006 and 05000499/2020006) IR 05000498/20214012021-02-23023 February 2021 Security Baseline Inspection Report 05000498/2021401 and 05000499/2021401 IR 05000498/20200912021-02-23023 February 2021 EA-19-054, South Texas Project Electric Generating Station, Units 1 and 2, Notice of Violation, NRC Inspection Report 05000498/2020091; 05000499/2020091 and NRC Investigation Report 4-2017-034 IR 05000498/20200032021-02-17017 February 2021 STP2020003-RP-GK (Revised 2), Reissued Integrated Inspection Report 5000498/2020003 and 05000499/2020003 IR 05000498/20200042021-01-26026 January 2021 Integrated Inspection Report 05000498/2020004 and 05000499/2020004 IR 05000498/20204012021-01-0707 January 2021 NRC Inspection Report 05000498/2020401 and 05000499/2020401 IR 05000498/20200102020-12-14014 December 2020 Biennial Problem Identification and Resolution Inspection Report 05000498/2020010 and 05000499/2020010 IR 05000498/20204032020-11-0202 November 2020 (Public) Security Baseline Inspection Report 05000498/2020403 and 05000499/2020403 ML20300A5912020-10-27027 October 2020 Integrated Inspection Report 05000498/2020003 and 05000499/2020003 IR 05000498/20203012020-10-19019 October 2020 NRC Initial Operator Licensing Examination Report 05000498/2020301 and 05000499/2020301 2024-01-29
[Table view] Category:Letter
MONTHYEARML24029A2752024-01-29029 January 2024 Request to Reschedule Evaluated Force-on-Force Drill IR 05000498/20230042024-01-29029 January 2024 Integrated Inspection Report 05000498/2023004 and 05000499/2023004 ML24024A1162024-01-24024 January 2024 STP Unit 2 Request for Information IR 05000498/20244042024-01-18018 January 2024 Information Request for the Cyber-Security Baseline Inspection, Notification to Perform Inspection 05000498/2024404; 05000499/2024404 IR 05000498/20230032023-12-28028 December 2023 Acknowledgment of Reply to a Notice of Violation (NRC Inspection Report 05000498/2023003 and 05000499/2023003) ML23360A1692023-12-26026 December 2023 FEMA, Submittal of Radiological Emergency Preparedness Final Report for the South Texas Project Medical Services Drill Evaluated on August 31, 2023 NOC-AE-230040, Supplement to Proposed Alternate Frequency to Containment Unbonded Post-Tensioning System Inservice Inspection (Relief Request RR-ENG-4-06)2023-12-14014 December 2023 Supplement to Proposed Alternate Frequency to Containment Unbonded Post-Tensioning System Inservice Inspection (Relief Request RR-ENG-4-06) NOC-AE-230039, Docket Nos. Stn 50-498, Stn 50-499 - Reply to a Notice of Violation, NRC Inspection Report 05000498/2023003 and 05000499/20230032023-12-12012 December 2023 Docket Nos. Stn 50-498, Stn 50-499 - Reply to a Notice of Violation, NRC Inspection Report 05000498/2023003 and 05000499/2023003 ML23326A2592023-12-0505 December 2023 Review of the Fall 2022 Steam Generator Tube Inspection Report ML23339A1902023-12-0505 December 2023 Update Foreign Ownership, Control, or Influence (FOCI) IR 05000498/20234012023-12-0404 December 2023 Security Baseline Inspection Report 05000498/2023401 and 05000499/2023401 ML23324A0102023-11-16016 November 2023 Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation ML23310A2282023-11-13013 November 2023 Integrated Inspection Report 05000498/2023003 and 05000499/2023003, and Notice of Violation ML23311A2082023-11-0909 November 2023 Reassignment of U.S. Nuclear Regulatory Commission Branch Chief in the Division of Operating Reactor Licensing for Plant Licensing Branch IV ML23298A0002023-11-0101 November 2023 the Associated Independent Spent Fuel Storage Installation - Issuance of Amendment Nos. 226 and 211 Related to Order Approving Indirect Transfer of Licenses and Conforming License Amendments ML23303A0782023-10-30030 October 2023 Submittal of Supplemental Information in Response to Order Consenting to License Transfers and Approval of Draft Conforming License Amendments ML23279A0342023-10-30030 October 2023 Associated Independent Spent Fuel Storage Installation - Order Approving Indirect Transfer of Licenses and Draft Conforming License Amendments (EPID L-2023-LLM-0004) (Letter) IR 05000498/20234032023-10-26026 October 2023 Material Control and Accounting Program Inspection Report 05000498/2023403 and 05000499/2023403 (Cover Letter) ML23317A1262023-10-12012 October 2023 South. Texas Project Physical Security Plan, Training and Qualification Plan, Safeguards Contingency Plan, and Independent Spent Fuel Storage Installation Security Program Revision 26 ML23279A1382023-10-0505 October 2023 Responses to Requests for Additional Information Related to Application for Order Approving Indirect Transfer of Control of Licenses ML23271A1942023-10-0303 October 2023 Notification of Commercial Grade Dedication Inspection (05000498/2024013 and 05000499/2024013) and Request for Information ML23270B2592023-09-27027 September 2023 Update Foreign Ownership, Control, or Influence ML23263B1132023-09-20020 September 2023 Operator Licensing Examination Schedule Revision 1 IR 05000498/20243012023-09-0707 September 2023 Notification of NRC Initial Operator Licensing Examination 05000498/2024301; 05000499/2024301 IR 05000498/20233012023-09-0101 September 2023 NRC Examination Report 05000498/2023301 and 05000499/2023301 ML23243B0562023-08-31031 August 2023 Supplemental Information to Application for Order Approving Indirect Transfer of Control of Licenses ML23236A6042023-08-24024 August 2023 Annual Dose Report for 2022 IR 05000498/20230052023-08-22022 August 2023 Updated Inspection Plan for South Texas Project Electric Generating Station, Units 1 and 2 (Report 05000498/2023005 and 05000499/2023005) - Mid Cycle Letter ML23229A5262023-08-17017 August 2023 Inservice Inspection Summary Report - 1 RE24, ML23229A5892023-08-17017 August 2023 Voluntary Response to Regulatory Issue Summary (RIS) 2023-02, Scheduling Information for the Licensing of Accident Tolerant, Increased Enrichment, and Higher Burnup Fuels ML23229A4992023-08-17017 August 2023 Supplement to Proposed Alternate Frequency to Containment Unbonded Post-Tensioning System Inservice Inspection (Relief Request RR-ENG-4-06) ML23228A2102023-08-15015 August 2023 Closure of Investigation (OI 4-22-19) ML23222A0322023-08-10010 August 2023 Report of Changes Made to Quality Assurance Program for Radioactive Material Packages ML23221A3002023-08-0909 August 2023 RE22 Inspection Summary Report for Steam Generator Tubinq, Rev. 1 (Epld L-2023-LRO-0029) ML23222A2792023-08-0909 August 2023 Submittal of Update Foreign Ownership, Control, or Influence (FOCI) IR 05000498/20230022023-07-28028 July 2023 Integrated Inspection Report 05000498/2023002 and 05000499/2023002 ML23198A0532023-07-24024 July 2023 Request for Withholding Information from Public Disclosure ML23188A1612023-07-14014 July 2023 the Associated ISFSI - Notice of Consideration of Approval of Indirect Transfer of Licenses and Conforming Amendments and Opportunity to Request a Hearing (EPID L-2023-LLM-0004) - Letter ML23193A9932023-07-11011 July 2023 Submittal of Update Foreign Ownership, Control or Influence (FOCI) ML23192A0482023-07-11011 July 2023 NRC Initial Operator Licensing Examination Approval 05000498/2023301; 05000499/2023301 NOC-AE-230039, Submittal of Update Foreign Ownership, Control or Influence (FOCI)2023-07-11011 July 2023 Submittal of Update Foreign Ownership, Control or Influence (FOCI) ML23180A2822023-06-29029 June 2023 Operator Licensing Examination Schedule ML23177A2522023-06-26026 June 2023 Units 1, 2 & Independent Spent Fuel Storage Installation - Biennial Submittal of Technical Specification Bases Changes, Commitment Changes, 10 CFR 50.59 Evaluation Summary, and 10 CFR 72.48 Evaluation Summary ML23166B0802023-06-14014 June 2023 Update Foreign Ownership, Control, or Influence (FOCI) ML23163A1762023-06-12012 June 2023 Application for Order Approving Indirect Transfer of Control of Licenses 2024-01-29
[Table view] Category:Request for Additional Information (RAI)
MONTHYEARML24024A1162024-01-24024 January 2024 STP Unit 2 Request for Information ML23334A0062023-11-29029 November 2023 NRR E-mail Capture - South Texas Project - Request for Additional Information - Proposed Alternative to ASME BPV Code Requirements ML23319A4442023-11-15015 November 2023 NRR E-mail Capture - South Texas Project - Draft Request for Additional Information - Proposed Alternative to ASME BPV Code Requirements ML23278A1532023-10-0505 October 2023 NRR E-mail Capture - South Texas Project Request for Additional Information - Request for Indirect Transfer of Licenses and Conforming Amendments (L-2023-LLM-0004) ML23264A0972023-09-21021 September 2023 NRR E-mail Capture - South Texas Project - Request for Additional Information - License Amendment Request to Revise the Alternate Source Term Dose Calculation (L-2023-LLA-0047) ML23255A2862023-09-12012 September 2023 NRR E-mail Capture - South Texas Project Draft Request for Additional Information License Amendment Request to Revise the Alternate Source Term Dose Calculation (L-2023-LLA-0047) ML23145A1872023-05-24024 May 2023 July 2023 Emergency Preparedness Program Inspection - Request for Information ML22255A1542022-09-13013 September 2022 Operating Company Information Request for the Cyber Security Baseline Inspection 05000498/2022401 and 05000499/2022401 ML22206A0142022-07-20020 July 2022 NRR E-mail Capture - South Texas Project - Request for Additional Information - 10 CFR 20.2002 Alternate Disposal Request ML22194A0502022-07-0707 July 2022 NRR E-mail Capture - South Texas Project - Updated Draft Request for Additional Information - 10 CFR 20.2002 Alternate Disposal Request ML22194A0492022-06-0808 June 2022 NRR E-mail Capture - South Texas Project - Draft Request for Additional Information - 10 CFR 20.2002 Alternate Disposal Request ML22123A3272022-05-0303 May 2022 STP EP Exercise Inspection July 2022 RFI ML22084A0762022-04-0404 April 2022 Notification of NRC Design Bases Assurance Inspection (Team) (05000498/2022012 and 05000499/2022012) and Request for Information ML21286A5732021-10-18018 October 2021 Notification of NRC Design Bases Assurance Inspection (Programs) (05000498/2022011 and 05000499/2022011) and Request for Information ML21166A2392021-06-16016 June 2021 Notification of Inspection (NRC Inspection Report 05000498/2021003 and 05000499/2021003) and Request for Information ML21160A1522021-06-0909 June 2021 Request for Information NRC Inspection 2021-003 Public Radiation Safety ML21133A2372021-05-0505 May 2021 Request for Additional Information: STP EP Exercise Inspection - July 2021 ML21039A8902021-02-0808 February 2021 NRR E-mail Capture - South Texas Project - Request for Additional Information - 1RE22 Inspection Summary Report for Steam Generator Tubing ML21029A3312021-01-29029 January 2021 NRR E-mail Capture - South Texas Project - Draft Request for Additional Information - 1RE22 Inspection Summary Report for Steam Generator Tubing ML20280A5452020-08-17017 August 2020 STP 2020 PIR Request for Information ML20111A0052020-04-17017 April 2020 NRR E-mail Capture - South Texas Project - Request for Additional Information - Proposed Alternative to ASME OM Code 2012 Edition - Relief Request PRR-01 ML20070N0222020-03-10010 March 2020 NRC Selection for Onsite Review ML20057G4612020-02-26026 February 2020 05000498/499 Request for Information - Occupational Radiation Safety Inspection ML20045E2172020-02-13013 February 2020 Licensed Operator Positive Fitness-For-Duty Test ML20036F5862020-02-0404 February 2020 Request for Additional Information - Proposed Alternative to ASME Code Requirements for the Repair of Essential Cooling Water System Class 3 Buried Piping (EPID L-2019-LLR-0096)Redacted ML19165A1032019-06-14014 June 2019 NRR E-mail Capture - Draft RAI for STP TS 3.8.1.1 Sbdg SR Change ML19081A1512019-03-21021 March 2019 NRR E-mail Capture - Draft Round 2 RAI - Sbdg Voltage and Frequency LAR (L-2018-LLA-0078) ML18283B9522018-10-10010 October 2018 NRR E-mail Capture - Final RAI - South Texas Standby DG TS Change (L-2018-LLA-0078) ML18263A1432018-09-12012 September 2018 NRR E-mail Capture - Final RAI for South Texas Project RR-ENG-E-16 (L-2018-LLR-0097) ML18197A4172018-07-17017 July 2018 Notification of NRC Triennial Heat Sink Performance Inspection (05000498/2018003 and 05000499/2018003) and Request for Information ML18003B4222018-01-0303 January 2018 NRR E-mail Capture - Final Request for Additional Information Amendment Request to Modify the Emergency Response Organization for South Texas Project ML17229B4672017-08-16016 August 2017 Notification of NRC Inspection 05000499/2017008 and Request for Information ML17132A0712017-05-15015 May 2017 Information Request the Cyber Security Baseline Inspection, Notification to Perform Inspection 05000498/2017407; 05000499/2017407 ML17103A6272017-04-13013 April 2017 Notification of Evaluations of Changes, Tests, and Experiments Inspection (05000498/2017007 and 05000499/2017007) and Request for Information ML16351A1502016-12-16016 December 2016 Correction Letter Closeout of Request for Information Questions That Are No Longer Applicable Associated with the Resolution of Generic Safety Issue 191 (CAC Nos. MF2400 - MF2409) ML16302A4532016-12-12012 December 2016 Closeout of Request for Additional Information Questions That Are No Longer Applicable, Resolution of Generic Safety Issue (GSI) 191 (CAC Nos. MF2400-MF2409) ML16343A0422016-12-0808 December 2016 Request for Additional Information for the Review of the South Texas Project, Units 1 and 2 License Renewal Application (CAC NOS. ME4936, ME4937) ML16340A1022016-12-0505 December 2016 Requests for Additional Information for the Review of the South Texas Project License Renewal Application (CAC Nos. ME4936 and ME4937) ML16246A0952016-09-15015 September 2016 Correction to 8/26/16 Request for Additional Information Enclosure, License Amendment Request to Revise Technical Specification 5.3.2 to Allow Operation with 56 Full-Length Control Rod Assemblies ML16214A2912016-08-26026 August 2016 Summary of June 28-30, 2016, Regulatory Audit at Westinghouse in Rockville, MD, License Amendment Request to Revise Technical Specification 5.3.2 to Allow Operation with 56 Full-Length Control Rod Assemblies ML16187A0522016-07-0707 July 2016 Request for Additional Information Regarding License Renewal Application ML16141B0812016-05-31031 May 2016 Audit Summary, Risk Audit on April 12-13, 2016, at Alumni Center at the University of Texas, Austin, Tx; Pilot Generic Safety Issue 191 Submittal and Exemption Request, and Draft Request for Additional Information ML16125A2902016-05-26026 May 2016 Request for Additional Information, Risk Review, Exemption and License Amendment Request for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-191 (CAC Nos. MF2400-MF2409) ML16127A4522016-05-12012 May 2016 Supplemental Information Needed for Acceptance of Requested Licensing Action, Amendment Request to Revise Technical Specification 5.3.2 to Allow Operation with 56 Full-Length Control Rod Assemblies ML16104A3522016-04-22022 April 2016 Requests for Additional Information Set 35 for the Review of the South Texas Project License Renewal Application (Tac Nos. ME4936, ME4937) ML16082A5072016-04-11011 April 2016 Request for Additional Information, Phased Response Requested, Exemption and License Amendment Request for a Risk-Informed Approach to Resolve Generic Safety Issue (GSI)-191 (CAC Nos. MF2400-MF2409) ML16082A4842016-03-22022 March 2016 NRR E-mail Capture - South Texas Project Units 1 & 2, Draft Request for Additional Information for Risk Review for GSI-191 ML16081A0042016-03-18018 March 2016 NRR E-mail Capture - South Texas Project Units 1 & 2, Draft Request for Additional Information for Thermal-hydraulic Review for GSI-191 ML16053A1872016-03-0101 March 2016 Request for Additional Information, Request to Revise Technical Specification 6.8.3.j, Containment Leakage Rate Testing Program, to Extend Integrated Leak Rate Test Interval from 10 to 15 Years (CAC MF6176-MF6177) ML16060A2872016-02-29029 February 2016 NRR E-mail Capture - Request for Additional Information - STP LRA Safety Review 2024-01-24
[Table view] |
See also: IR 05000499/2017008
Text
UNITED STATES
NUCLEAR REGULATORY COMMISSION
REGION IV
1600 E. LAMAR BLVD.
ARLINGTON, TX 76011-4511
August 16, 2017
Mr. G. T. Powell
Executive Vice President and CNO
STP Nuclear Operating Company
P.O. Box 289
Wadsworth, TX 77483
SUBJECT: SOUTH TEXAS PROJECT ELECTRIC GENERATING STATION,
UNITS 1 AND 2 - NOTIFICATION OF NRC INSPECTION OF THE
IMPLEMENTATION OF MITIGATION STRATEGIES AND SPENT FUEL POOL
INSTRUMENTATION ORDERS AND EMERGENCY PREPAREDNESS
COMMUNICATION/ STAFFING/MULTI-UNIT DOSE ASSESSMENT PLANS
(05000498/2017008; 05000499/2017008) AND REQUEST FOR INFORMATION
Dear Mr. Powell:
The purpose of this letter is to notify you that the U.S. Nuclear Regulatory Commission (NRC)
staff will conduct a mitigation strategies for beyond-design-basis external events, spent fuel pool
instrumentation, and emergency preparedness enhancements inspection at the South Texas
Project Electric Generating Station, Units 1 and 2, from October 23-27, 2017. The inspection
will consist of three reactor inspectors from the NRCs Region IV office, plus one of the assigned
Resident Inspectors at the South Texas Project for one week. The inspection will be conducted
in accordance with the NRCs Temporary Instruction 2515/191, Inspection of the
Implementation of Mitigating Strategies and Spent Fuel Pool Instrumentation Orders, and
Emergency Preparedness Communication/Staffing/Multi-Unit Dose Assessment Plans.
Experience has shown that this inspection is resource intensive both for the NRC inspectors
and licensee staff. In order to minimize the impact to your onsite resources and to ensure a
productive inspection, we have enclosed a request for documents needed for this inspection
activity. Please note that the documents are requested to be provided by October 6, 2017.
During the onsite inspection, inspectors will verify that plans for complying with NRC Orders
EA-12-049 and EA-12-051 are in place and are being implemented. Inspectors will also verify
the establishment of staffing and communications plans provided in response to the
March 12, 2012, request for information letter, and multi-unit dose assessment information
provided per COMSECY-13-0010, Schedule and Plans for Tier 2 Order on Emergency
Preparedness for Japan Lessons Learned, dated March 27, 2013. These plans and information
were provided in the site specific submittals, which were subsequently reviewed by the NRC
staff for understanding and documented in the NRCs plant safety evaluations (SEs) and safety
assessments. Therefore, appropriate personnel knowledgeable of the stations FLEX
strategies, spent fuel pool instrumentation, and emergency preparedness enhancements should
be available to support the inspectors at the site during the inspection.
G. T. Powell 2
We have discussed the schedule for this inspection activity with your staff and understand that
our regulatory contact for this inspection will be Wendy Brost of your licensing organization. If
there are any questions about this inspection or the material requested, please contact the lead
inspector, Ryan D. Alexander, by telephone at (817) 200-1195 or by e-mail at
ryan.alexander@nrc.gov.
This letter does not contain new or amended information collection requirements subject to the
Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.). Existing information collection
requirements were approved by the Office of Management and Budget, control
number 3150 0011. The NRC may not conduct or sponsor, and a person is not required to
respond to, a request for information or an information collection requirement unless the
requesting document displays a currently valid Office of Management and Budget control
number.
In accordance with 10 CFR 2.390 of the NRCs Rules of Practice, a copy of this letter and its
enclosure will be available electronically for public inspection in the NRC Public Document
Room or from the Publicly Available Records (PARS) component of NRCs document system
(ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-
rm/adams.html (the Public Electronic Reading Room).
Sincerely,
/RA/
Nicholas H. Taylor, Chief
Project Branch B
Division of Reactor Projects
Dockets: 50-498; 50-499
Licenses: NPF-76; NPF-80
Enclosure:
FLEX Strategies, Spent Fuel Pool
Instrumentation, & EP Enhancements
Inspection Request for Information
Request for Information
FLEX Strategies, Spent Fuel Pool Instrumentation, & EP Enhancements Inspection
South Texas Project Electric Generating Station, Units 1 & 2
Inspection Report: 05000498; 05000499/2017008
Inspection Dates: October 23 - 27, 2017
Inspection Procedure: Temporary Instruction 2515/191, Inspection of the
Implementation of Mitigating Strategies and Spent Fuel Pool
Instrumentation Orders, and Emergency Preparedness
Communication/Staffing/Multi-Unit Dose Assessment Plans
Inspectors: Ryan D. Alexander, Team Lead, Sr. Project Engineer, Region IV
Nicholas Hernandez, STP Resident Inspector
Michael Stafford, Project Engineer, Region IV
Stephanie Andrews, Health Physicist, Region IV
Information Requested for the In-Office Preparation Week
The following information should be sent to the Region IV office in hard copy or electronic
format (use of the Certrec IMS information portal is preferred), to the attention of Ryan
Alexander, by October 6, 2017. The inspectors will select specific items from the information
requested below and then request from your staff additional documents needed during the
onsite inspection week. Also, we request that you categorize the documents in your response
with the numbered list below. Please provide requested documentation electronically if possible.
If requested documents are large and only hard copy formats are available, please inform the
lead inspector, and provide subject documentation during the first day of the onsite inspection.
If you have any questions regarding this information request, please call the lead inspector as
soon as possible.
TI 2515/191 - Appendix A
A. Provide current revision of the FLEX Final Integrated Plan (i.e., current FLEX Program
Document), including any revisions since February 2016 submission to the NRC. This
should include the Supplement to the Final Integrated Plan submitted in February 2017.
B. Provide the FLEX Strategy Basis Document.
C. Provide each operating, off-normal, abnormal, and/or emergency procedures where entry
into one or more FLEX Support Guideline(s) are initiated.
D. Provide a list and copies of every FLEX Support Guideline (FSG) or equivalent procedure
which you developed or revised to implement your mitigating strategies.
E. Provide a list of key pieces of equipment that directly perform a FLEX mitigation strategy for
core cooling (RCS and Steam Generators), containment, and/or spent fuel pool cooling.
F. Provide a listing/summaries of plant modifications completed related to the FLEX program.
G. Provide a listing of calculations, evaluations, and 50.59 reviews related to the FLEX program
and modifications.
1 Enclosure
H. Applicable site specific hazards for the South Texas Project Electric Generating Station:
1) Provide documents which show the locations and configuration of structure(s) which
store FLEX equipment.
2) Seismic
(a) Provide the travel route(s) for FLEX equipment from storage location(s) to their
location(s) of use, AND evaluation(s) which demonstrate that for the potential for soil
liquefaction is not of a concern for these travel route(s).
(b) Seismic concerns for water source(s)
(1) If the FLEX water sources are seismically robust, then provide the assessment
that shows that they are.
(2) If the FLEX water sources are not seismically robust, then provide:
(a) an assessment of alternate water sources, and
(b) the procedure(s) which describe when and how to access those sources.
3) External Flooding
(a) Provide description of where FLEX equipment is stored relative to protection from
flood waters in accordance with site flood analysis.
(1) If any FLEX equipment is stored below flood level, then (i) on an event timeline,
show when that equipment will be needed; and (ii) provide the procedure(s) used
to retrieve and deploy that equipment.
(b) Provide your plans/procedures to support successful FLEX equipment deployment
for floods which persist over a long time period.
(c) If credited in the strategy, provide plans/procedures for storage and deployment of
temporary flood barriers, including timeline of deployment strategy.
4) Severe storms with high winds
(a) Provide evaluation/evidence as to how FLEX equipment is stored relative to
protection from severe storms with high winds (tornadic and hurricane generated):
(1) In a structure that meets the plants design basis for high wind hazards (e.g.,
existing safety-related structure); OR
(2) In a structure that meets the design requirements as described in ASCE 7-10,
Minimum Design Loads for Buildings and Other Structures, given the limiting
tornado wind speeds from Regulatory Guide 1.76, and/or design-basis hurricane
wind speeds.
(b) Provide pathways via which you plan to move FLEX equipment from onsite storage
areas to final deployment locations.
(1) Show how you designated and evaluated those pathways for post-storm
accessibility for staging and connecting FLEX equipment.
5) Snow, Ice, and Extreme Cold
(a) Provide procedures/documents demonstrating how the FLEX equipment can be
moved from the storage location to its deployment location during ice storms.
{Snow & Extreme Cold Screened Out for South Texas Project Station}
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6) Extreme high temperatures
For each key piece of equipment described in Item 5 (above) that directly performs or
implements a FLEX mitigation strategy:
(a) Provide procedures/documents which describes the high-temperature limit of the
range within which the equipment will function.
(b) Provide procedures/documents which describe how the equipment is maintained
below that limit in its storage location.
I. Provide the station-specific FLEX strategies time validation study(ies).
J. Provide the relevant station procedure(s)/guideline(s) which describe the testing and
maintenance program for FLEX equipment. As applicable, provide a listing of the model
work orders established to conduct period testing and maintenance activities for FLEX
equipment. [A sample of records for completed maintenance/testing activities may be
requested for review during the onsite inspection week.]
K. Provide documents/procedures which describe the programmatic controls in place to ensure
that if equipment and applicable connections are unavailable (e.g., due to maintenance,
non-functionality), then compensatory measures are implemented in accordance with
guidance outlined NEI 12-06.
L. Provide the station-specific National SAFER Center Playbook
M. Relative to personnel training on FLEX strategies, provide:
1) FLEX training bases document(s)
2) Lesson plans/training documents for site emergency response leaders responsible for
the implementation of FLEX strategies. [Records for staff completing this training may be
requested for review during the onsite inspection week.]
3) Lesson plans/training documents for site personnel responsible for the execution of
mitigating strategies for BDBEEs (i.e., operators, craft personnel, security, radiation
protection, etc.). [Records for staff completing this training may be requested for review
during the onsite inspection week.]
N. A current copy of administrative procedure(s) for the CAP, modification program, operations
procedure writing and implementation, and top-level documents for the work control and
work scheduling programs. (If FLEX related procedures such as FSGs or the FIP are
maintained under a different process, please include copies of those procedures.)
O. A current copy of the U/FSAR, Technical Specifications, and Technical Specification Bases
documents.
P. Listing of corrective action program document summaries generated related to FLEX
equipment, strategies, procedures, and/or training.
Q. A copy of any audits/self-assessments related to your preparation for this inspection, as well
as any related to the implementation or maintenance of the FLEX program.
TI 2515/191 - Appendix B
R. Provide the procedures implemented for maintenance, testing, calibration, and use of the
primary and backup Spent Fuel Pool (SFP) instrumentation channels.
S. Provide lesson plans/training documents which describe the training program that address
the use, maintenance, calibration, surveillance, and the use of alternate power to the
primary and backup SFP instrument channels.
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TI 2515/191 - Appendix C
T. Communications:
1) Provide documents which show that the communications system(s), technologies,
equipment and power supplies would be available from the beginning of the event and
operate during an ELAP.
2) Provide the procedures and/or guidance used to implement the communication
capabilities.
3) Provide documents which show that you have added any new communications
equipment, portable power supplies and/or systems have been added to ongoing testing
and preventative maintenance programs.
U. Staffing:
1) Provide documents which show that onsite and augmented staff will be available to
implement the strategies in response to a large scale natural event that results an ELAP
and impedes access to the site, and that functions/tasks have been appropriately
staffed.
2) Provide documents which show that the site access methods (e.g., roadways, navigable
bodies of water and dockage, airlift, etc.) expected to be available following the event
and available to the Emergency Response Organization (ERO) [as described in the
Phase 1 and 2 staffing assessments and NRC safety assessment].
3) Provide documents which show the testing, training, and drills/exercises performed by
the station to demonstrate the EROs ability to utilize the communications systems
and/or equipment.
V. Provide documents and procedures which show that your dose assessment
process/program is capable of analyzing concurrent radiological releases from all on-site
significant sources, including releases from spent fuel pools (i.e., multi-unit/multi-source
dose assessment capability).
Lead Inspector Contact Information:
Ryan D. Alexander, Sr. Project Engineer Mailing Address:
817-200-1195 U.S. NRC, Region IV
Ryan.Alexander@nrc.gov Attn: Ryan Alexander, DRP
1600 East Lamar Blvd.
Arlington, TX 76011-4511
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ML17229B467
SUNSI Review ADAMS: Sensitive Non-Publicly Available Keyword
By: RDA Yes No Non-Sensitive Publicly Available NRC-002
OFFICE DRP/RPBA C:DRP/RPBB
NAME RAlexander NTaylor
SIGNATURE /RA/-E /RA/
DATE 08/10/2017 08/16/2017