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==Dear Mr. Dent:==
==Dear Mr. Dent:==
On August 11, 2015, the U.S. Nuclear Regulatory Commission (NRC) completed its mid-cycle performance review of Pilgrim Nuclear Power Station (Pilgrim). The NRC reviewed the most recent quarterly performance indicators (PIs) in addition to inspection results and enforcement actions from July 1, 2014, through June 30, 2015. This letter informs you of the NRC's assessment of your facility during this period and its plans for future inspections at your facility.
On August 11, 2015, the U.S. Nuclear Regulatory Commission (NRC) completed its mid-cycle performance review of Pilgrim Nuclear Power Station (Pilgrim). The NRC reviewed the most recent quarterly performance indicators (PIs) in addition to inspection results and enforcement actions from July 1, 2014, through June 30, 2015. This letter informs you of the NRCs assessment of your facility during this period and its plans for future inspections at your facility.


The NRC determined that the performance at Pilgrim has been in the Repetitive Degraded Cornerstone Column (Column 4) of the Reactor Ov ersight Process (ROP) Action Matrix since the beginning of the first quarter of 2015 following the final significance determination of a White finding under the Mitigating Systems Cornerstone referenced in a separate letter issued on September 1, 2015 (ADAMS Accession No. ML15230A217). Pilgrim was already in the Degraded Cornerstone Column (Column 3) of the ROP Action Matrix for more than five consecutive quarters as of January 1, 2015, due to two open White inputs under the Initiating Events Cornerstone. In Supplemental Inspection Report 05000293/2014008 (ML15026A069), dated January 26, 2015, the NRC noted that Pilgrim did not adequately evaluate the causes and take or plan timely corrective actions to address the issues associated with a high number of unplanned scrams which occurred in 2013. As a result, the two White inputs under the Initiating Events Cornerstone remained open for greater than five consecutive quarters and were in effect when the new White finding under the Mitigating Systems Cornerstone was identified in an exit meeting on [[Exit meeting date::March 20, 2015]], as documented in Special Inspection Report 05000293/2015007 (ML15147A412), dated May 27, 2015. The White inputs under the Initiating Events Cornerstone have subsequently been closed as of June 30, 2015, due to the successful completion of a follow-up inspection in accordance with Inspection Procedure (IP) 95002 as documented in Inspection Report 05000293/2015009 (ML15169A946) dated June 18, 2015.
The NRC determined that the performance at Pilgrim has been in the Repetitive Degraded Cornerstone Column (Column 4) of the Reactor Oversight Process (ROP) Action Matrix since the beginning of the first quarter of 2015 following the final significance determination of a White finding under the Mitigating Systems Cornerstone referenced in a separate letter issued on September 1, 2015 (ADAMS Accession No. ML15230A217). Pilgrim was already in the Degraded Cornerstone Column (Column 3) of the ROP Action Matrix for more than five consecutive quarters as of January 1, 2015, due to two open White inputs under the Initiating Events Cornerstone. In Supplemental Inspection Report 05000293/2014008 (ML15026A069),
dated January 26, 2015, the NRC noted that Pilgrim did not adequately evaluate the causes and take or plan timely corrective actions to address the issues associated with a high number of unplanned scrams which occurred in 2013. As a result, the two White inputs under the Initiating Events Cornerstone remained open for greater than five consecutive quarters and were in effect when the new White finding under the Mitigating Systems Cornerstone was identified in an exit meeting on March 20, 2015, as documented in Special Inspection Report 05000293/2015007 (ML15147A412), dated May 27, 2015. The White inputs under the Initiating Events Cornerstone have subsequently been closed as of June 30, 2015, due to the successful completion of a follow-up inspection in accordance with Inspection Procedure (IP) 95002 as documented in Inspection Report 05000293/2015009 (ML15169A946) dated June 18, 2015.


Notwithstanding the recent closure of the original White inputs, the duration of the original inputs combined with the repetitive nature of the new finding highlight persistent weaknesses in the Pilgrim Corrective Action Program (CAP) which have contributed to repeated unplanned scrams and equipment failures and are consistent with "repetitive degraded cornerstone" as defined in  
Notwithstanding the recent closure of the original White inputs, the duration of the original inputs combined with the repetitive nature of the new finding highlight persistent weaknesses in the Pilgrim Corrective Action Program (CAP) which have contributed to repeated unplanned scrams and equipment failures and are consistent with repetitive degraded cornerstone as defined in NRC Inspection Manual Chapter (IMC) 0305, Operating Reactor Assessment Program. As a result of Pilgrims entry into Column 4, in addition to ROP baseline inspections, the NRC plans to conduct a supplemental inspection in accordance with Inspection Procedure (IP)
95003, Supplemental Inspection for Repetitive Degraded Cornerstones, Multiple Degraded Cornerstones, Multiple Yellow Inputs or One Red Input. Based on the persistent CAP weaknesses that resulted in Pilgrims entry into the repetitive degraded cornerstone, this supplemental inspection will be focused on the Pilgrim CAP and safety culture assessment (reference sections 02.02 and 02.07 through 02.09 of IP 95003). Given that the Action Matrix inputs which caused Pilgrim to enter the repetitive degraded cornerstone have each been determined to be of low to moderate safety significance, the NRC considered the focus of the supplemental inspection under the affected Strategic Performance Area of Reactor Safety.


NRC Inspection Manual Chapter (IMC) 0305, "Operating Reactor Assessment Program." As a result of Pilgrim's entry into Column 4, in addition to ROP baseline inspections, the NRC plans to conduct a supplemental inspection in accordance with Inspection Procedure (IP) 95003, "Supplemental Inspection for Repetitive Degraded Cornerstones, Multiple Degraded Cornerstones, Multiple Yellow Inputs or One Red Input." Based on the persistent CAP weaknesses that resulted in Pilgrim's entry into the repetitive degraded cornerstone, this supplemental inspection will be focused on the Pilgrim CAP and safety culture assessment (reference sections 02.02 and 02.07 through 02.09 of IP 95003). Given that the Action Matrix inputs which caused Pilgrim to enter the repetitive degraded cornerstone have each been determined to be of low to moderate safety significance, the NRC considered the focus of the supplemental inspection under the affected Strategic Performance Area of Reactor Safety.
Based on the NRCs evaluation of those inputs, the reactor safety portion of the supplemental inspection will focus on the key attributes of human performance, procedure quality, and equipment performance (reference sections 02.03c, 02.03d and 02.03e of IP 95003).


Based on the NRC's evaluation of those inputs, the reactor safety portion of the supplemental inspection will focus on the key attributes of human performance, procedure quality, and equipment performance (reference sections 02.03c, 02.03d and 02.03e of IP 95003).
As described in the objectives section of IP 95003, the results of the supplemental inspection will: 1) provide the NRC with additional information to be used in deciding whether the continued operation of the facility is acceptable and whether additional regulatory actions are necessary to arrest declining licensee/plant performance; 2) provide an independent assessment of the extent of risk-significant issues to aid in the determination of whether an unacceptable margin of safety or security exists; 3) independently assess the adequacy of the programs and processes used by the licensee to identify, evaluate, and correct performance issues; 4) independently evaluate the adequacy of programs and processes in the affected strategic performance areas; 5) provide insight into the overall root and contributing causes of identified performance deficiencies; and 6) evaluate the licensees third-party safety culture assessment and conduct a graded assessment of the licensees safety culture based on the results of the evaluation. The NRC will plan this inspection activity when you provide written notification of your readiness for the inspection.
 
As described in the objectives section of IP 95003, the results of the supplemental inspection will: 1) provide the NRC with additional information to be used in deciding whether the continued operation of the facility is acceptable and whether additional regulatory actions are necessary to arrest declining licensee/plant performance; 2) provide an independent assessment of the extent of risk-significant issues to aid in the determination of whether an unacceptable margin of safety or security exists; 3) independently assess the adequacy of the programs and processes used by the licensee to identify, evaluate, and correct performance issues; 4) independently evaluate the adequacy of programs and processes in the affected strategic performance areas; 5) provide insight into the overall root and contributing causes of identified performance deficiencies; and 6) evaluate the licensee's third-party safety culture assessment and conduct a graded assessment of the licensee's safety culture based on the results of the evaluation. The NRC will plan this inspection activity when you provide written notification of your readiness for the inspection.


In the interim, prior to the completion of IP 95003, IMC 0305 provides a number of regulatory tools to ensure increased oversight to monitor for any additional performance decline. For instance, the NRC will hold quarterly performance reviews regarding Pilgrim with a particular focus on monitoring for additional performance decline. If NRC identifies the need for additional regulatory actions, our plans will be communicated to you by letter. The NRC will also engage Entergy Nuclear Operations, Inc. (Entergy) with more frequent site visits, and the Commission may call for Entergy to discuss its performance improvement plan at a public meeting within the next six months. The NRC may take additional regulatory actions as warranted, including additional supplemental inspections, a demand for information, or issuance of an order, up to and including a plant shutdown.
In the interim, prior to the completion of IP 95003, IMC 0305 provides a number of regulatory tools to ensure increased oversight to monitor for any additional performance decline. For instance, the NRC will hold quarterly performance reviews regarding Pilgrim with a particular focus on monitoring for additional performance decline. If NRC identifies the need for additional regulatory actions, our plans will be communicated to you by letter. The NRC will also engage Entergy Nuclear Operations, Inc. (Entergy) with more frequent site visits, and the Commission may call for Entergy to discuss its performance improvement plan at a public meeting within the next six months. The NRC may take additional regulatory actions as warranted, including additional supplemental inspections, a demand for information, or issuance of an order, up to and including a plant shutdown.


From July 1, 2014, through June 30, 2015, the NRC issued three Severity Level IV traditional enforcement violations to Pilgrim associated with impeding the regulatory process. Therefore, the NRC plans to conduct IP 92723, "Follow-up Ins pection for Three or more Severity Level IV Traditional Enforcement Violations in the Same Area in a 12 Month Period," to follow up on these violations.
From July 1, 2014, through June 30, 2015, the NRC issued three Severity Level IV traditional enforcement violations to Pilgrim associated with impeding the regulatory process. Therefore, the NRC plans to conduct IP 92723, Follow-up Inspection for Three or more Severity Level IV Traditional Enforcement Violations in the Same Area in a 12 Month Period, to follow up on these violations.


In addition to the inspections noted above, the NRC plans to conduct Temporary Instruction (TI) 2515/190, "Inspection of the Licensee's Proposed Interim Actions as a Result of the Near-term Task Force Recommendation 2.1 Flooding Reevaluation," and TI 2515/191, "Inspection of the Implementation of Mitigation Strategies and Spent Fuel Pool Instrumentation Orders and Emergency Preparedness Communication/Staffing/Multi-Unit Dose Assessment Plans."
In addition to the inspections noted above, the NRC plans to conduct Temporary Instruction (TI) 2515/190, Inspection of the Licensees Proposed Interim Actions as a Result of the Near-term Task Force Recommendation 2.1 Flooding Reevaluation, and TI 2515/191, Inspection of the Implementation of Mitigation Strategies and Spent Fuel Pool Instrumentation Orders and Emergency Preparedness Communication/Staffing/Multi-Unit Dose Assessment Plans.


The enclosed inspection plan lists the inspections scheduled through June 30, 2017. Routine inspections performed by resident inspectors are not included in the inspection plan. The inspections listed during the second half of the inspection plan are tentative and may be revised at the end-of-cycle performance review. The NRC provides the inspection plan to allow for the resolution of any scheduling conflicts and personnel availability issues. The NRC will contact you as soon as possible to discuss changes to the inspection plan should circumstances warrant any changes. This inspection plan does not include security-related inspections, which will be sent via separate, non-publicly available correspondence.
The enclosed inspection plan lists the inspections scheduled through June 30, 2017. Routine inspections performed by resident inspectors are not included in the inspection plan. The inspections listed during the second half of the inspection plan are tentative and may be revised at the end-of-cycle performance review. The NRC provides the inspection plan to allow for the resolution of any scheduling conflicts and personnel availability issues. The NRC will contact you as soon as possible to discuss changes to the inspection plan should circumstances warrant any changes. This inspection plan does not include security-related inspections, which will be sent via separate, non-publicly available correspondence.


In response to the accident at Fukushima, the Commission issued Order EA-12-049, "Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events," which requires licensees to develop, implement, and maintain guidance and strategies to maintain or restore core cooling, containment, and spent fuel pool cooling capabilities following a beyond-design-basis external event. Additionally, the Commission issued Order EA-12-051, "Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation," which requires licensees to have a reliable means of remotely monitoring wide-range spent fuel pool levels to support effective prioritization of event mitigation and  
In response to the accident at Fukushima, the Commission issued Order EA-12-049, Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events, which requires licensees to develop, implement, and maintain guidance and strategies to maintain or restore core cooling, containment, and spent fuel pool cooling capabilities following a beyond-design-basis external event. Additionally, the Commission issued Order EA-12-051, Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation, which requires licensees to have a reliable means of remotely monitoring wide-range spent fuel pool levels to support effective prioritization of event mitigation and recovery actions in the event of a beyond-design-basis external event. The NRC is conducting audits of licensee efforts towards compliance with these Orders. The onsite portion of the audit has been completed at Pilgrim, and the information gathered will aid staff in development of the Final Safety Evaluation for the site. Entergys Final Compliance letters (ML15202A415, ML15209A606) were submitted, and subsequent to issuance of the NRCs Final Safety Evaluations, the NRC staff will confirm through inspections the full implementation of the orders mentioned above by performing TI 2515/191, Inspection of the Implementation of Mitigation Strategies and Spent Fuel Pool Instrumentation Orders and Emergency Preparedness Communication/Staffing/Multi-Unit Dose Assessment Plans.


recovery actions in the event of a beyond-des ign-basis external event. The NRC is conducting audits of licensee efforts towards compliance with these Orders. The onsite portion of the audit has been completed at Pilgrim, and the information gathered will aid staff in development of the Final Safety Evaluation for the site. Entergy's Final Compliance letters (ML15202A415, ML15209A606) were submitted, and subsequent to issuance of the NRC's Final Safety Evaluations, the NRC staff will confirm through ins pections the full implementation of the orders mentioned above by performing TI 2515/191, "Inspection of the Implementation of Mitigation Strategies and Spent Fuel Pool Instrumentation Orders and Emergency Preparedness Communication/Staffing/Multi-Unit Dose Assessment Plans."
In accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390 of the NRCs Rules of Practice, a copy of this letter will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records component of NRC's Agencywide Documents Access and Management System (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).


In accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390 of the NRC's "Rules of Practice," a copy of this letter will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records component of NRC's Agencywide Documents Access and Management System (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).
Please contact Raymond McKinley at (610) 337-5150 with any questions you have regarding this letter.


Please contact Raymond McKinley at (610)
Sincerely,
337-5150 with any questions you have regarding this letter.
/RA/


Sincerely,
Daniel H. Dorman Regional Administrator
/RA/ Daniel H. Dorman  


Regional Administrator
Docket No.


Docket No. 50-293 License No. DPR-35  
50-293 License No. DPR-35  


Enclosure:  
Enclosure:  
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Pilgrim Inspection/Activity Plan  
Pilgrim Inspection/Activity Plan  


cc w/encl: Distribution via ListServ  
cc w/encl:
Distribution via ListServ  
 
ML15243A259
 
SUNSI Review
 
Non-Sensitive Sensitive
 
Publicly Available
 
Non-Publicly Available OFFICE R1/DRP R1/DRP R1/DRP R1/ORA
 
NAME EDiPaolo/EMD via email RMcKinley/RRM MScott/MLS via email DDorman/DHD
 
DATE 8/18/15 8/18/15 8/20/15 9/1/15
 
Page 1 of 2 08/19/2015 12:59:57 Report 22 Unit Number Planned Dates Start End Inspection Activity Title No. of Staff on Site Pilgrim Inspection / Activity Plan 07/01/2015 - 06/30/2017 71124
- RADIOACTIVE EFFLUENT CONTROL RETS
 
1 IP Radiation Monitoring Instrumentation 71124.05 06/29/2015 07/02/2015
 
IP Radioactive Gaseous and Liquid Effluent Treatment 71124.06 06/29/2015 07/02/2015 7111111B
- REQUAL INSP W/ P/F RESULTS
 
1 IP Licensed Operator Requalification Program 7111111B 09/14/2015 09/18/2015 71124
- REMP
 
1 IP Radiological Environmental Monitoring Program 71124.07 07/20/2015 07/23/2015 71152B
- PI&R - BIENNIAL
 
1 IP Problem Identification and Resolution 71152B 08/03/2015 08/07/2015
 
IP Problem Identification and Resolution 71152B 08/17/2015 08/21/2015 TRI FI
- TRIENNIAL FIRE PROTECTION INSPECTION
 
1 IP Fire Protection [Triennial]
7111105T 11/02/2015 11/06/2015
 
IP Fire Protection [Triennial]
7111105T 11/16/2015 11/20/2015 71151
- RP CHEM PI VERIFY
 
1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 11/16/2015 11/19/2015
 
IP Occupational ALARA Planning and Controls 71124.02 11/16/2015 11/19/2015
 
IP Performance Indicator Verification 71151 11/16/2015 11/19/2015 TI-191
- FUKUSHIMA LESSONS-LEARNED
 
1 IP Inspection of Licensee's Responses to Order EA-12-049, EA-12-051 & EP Info Request March 12, 2012 2515/191 02/15/2016 02/19/2016 71124
- 01 EXPOSURE CONTROL
 
1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 03/21/2016 03/24/2016 71124
- 05 RAD MONITORING INSTRUMENTATION
 
1 IP Radiation Monitoring Instrumentation 71124.05 05/02/2016 05/06/2016 7111117T
- PERMANANET PLANT MODIFICATIONS
 
1 IP Evaluations of Changes, Tests, and Experiments and Permanent Plant Modifications 7111117T 05/02/2016 05/06/2016
 
IP Evaluations of Changes, Tests, and Experiments and Permanent Plant Modifications 7111117T 05/16/2016 05/20/2016 7111107T
- TRIENNIAL HEAT SINK
 
1 IP Heat Sink Performance 7111107T 07/18/2016 07/22/2016 2/27EXM
- PILGRIM INITIAL EXAM
 
1 FY17-PILGRIM INITIAL OPERATOR LICENSING EXAM U01945 01/30/2017 02/05/2017
 
FY17-PILGRIM INITIAL OPERATOR LICENSING EXAM U01945 02/27/2017 03/03/2017 EP
- EP EXERCISE EVALUATION
 
1 IP Exercise Evaluation 7111401 11/14/2016 11/18/2016 This report does not include INPO and OUTAGE activities.
 
This report shows only on-site and announced inspection procedures.
 
Enclosure
 
Page 2 of 2 08/19/2015 12:59:57 Report 22 Unit Number Planned Dates Start End Inspection Activity Title No. of Staff on Site Pilgrim Inspection / Activity Plan 07/01/2015 - 06/30/2017 71124
- 71151 PI VERIFY 71124.01EXPCONT05RAD MON
 
1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 11/21/2016 11/25/2016
 
IP Radiation Monitoring Instrumentation 71124.05 11/21/2016 11/25/2016
 
IP Occupational Exposure Control Effectiveness 71151-OR01 11/21/2016 11/25/2016
 
IP RETS/ODCM Radiological Effluent Occurrences 71151-PR01 11/21/2016 11/25/2016 7111108G
- INSERVICE INSPECTION
 
1 IP Inservice Inspection Activities - BWR 7111108G 04/17/2017 04/21/2017 71124
- 71124.01 RAD HAZARD AND 71124.02 ALARA
 
1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 04/24/2017 04/27/2017
 
IP Occupational ALARA Planning and Controls 71124.02 04/24/2017 04/27/2017 71124.08
- RADWASTE
 
1 IP Radioactive Solid Waste Processing and Radioactive Material Handling, Storage, and Transportation 71124.08 06/05/2017 06/09/2017 71124
- RAD HAZ-ALARA-AIRBORNE-DOSIMETRY
 
1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 06/19/2017 06/23/2017
 
IP Occupational ALARA Planning and Controls 71124.02 06/19/2017 06/23/2017


ML15243A259 SUNSI Review Non-Sensitive Sensitive Publicly Available Non-Publicly Available OFFICE R1/DRP R1/DRP R1/DRP R1/ORA NAME EDiPaolo/EMD via email RMcKinley/RRM MScott/MLS via email DDorman/DHD DATE 8/18/15 8/18/15 8/20/15 9/1/15
IP In-Plant Airborne Radioactivity Control and Mitigation 71124.03 06/19/2017 06/23/2017


Page 1 of 2 08/19/2015 12:59:57 Report 22 Unit NumberPlanned Dates Start EndInspection ActivityTitle No. of Staff on Site PilgrimInspection / Activity Plan 07/01/2015-06/30/201771124-RADIOACTIVE EFFLUENT CONTROL RETS 1 1 IP Radiation Monitoring Instrumentation71124.05 06/29/2015 07/02/2015 1 IP Radioactive Gaseous and Liquid Effluent Treatment71124.06 06/29/2015 07/02/20157111111B-REQUAL INSP W/ P/F RESULTS 2 1 IP Licensed Operator Requalification Program7111111B 09/14/2015 09/18/201571124-REMP 1 1 IP Radiological Environmental Monitoring Program71124.07 07/20/2015 07/23/201571152B-PI&R - BIENNIAL 4 1 IP Problem Identification and Resolution71152B 08/03/2015 08/07/2015 1 IP Problem Identification and Resolution71152B 08/17/2015 08/21/2015 TRI FI-TRIENNIAL FIRE PROTECTION INSPECTION 4 1 IP Fire Protection [Triennial]7111105T11/02/201511/06/2015 1 IP Fire Protection [Triennial]7111105T11/16/201511/20/201571151-RP CHEM PI VERIFY 1 1 IP Radiological Hazard Assessment and Exposure Controls71124.0111/16/201511/19/2015 1 IP Occupational ALARA Planning and Controls71124.0211/16/201511/19/2015 1 IP Performance Indicator Verification7115111/16/201511/19/2015TI-191-FUKUSHIMA LESSONS-LEARNED 1 1 IP Inspection of Licensee's Responses to Order EA-12-049, EA-12-051 & EP Info Request March 12, 2012 2515/191 02/15/2016 02/19/201671124-01 EXPOSURE CONTROL 1 1 IP Radiological Hazard Assessment and Exposure Controls71124.01 03/21/2016 03/24/201671124-05 RAD MONITORING INSTRUMENTATION 1 1 IP Radiation Monitoring Instrumentation71124.05 05/02/2016 05/06/20167111117T-PERMANANET PLANT MODIFICATIONS 3 1 IP Evaluations of Changes, Tests, and Experiments and Permanent Plant Modifications7111117T 05/02/2016 05/06/2016 1 IP Evaluations of Changes, Tests, and Experiments and Permanent Plant Modifications7111117T 05/16/2016 05/20/20167111107T-TRIENNIAL HEAT SINK 1 1 IP Heat Sink Performance7111107T 07/18/2016 07/22/2016 2/27EXM-PILGRIM INITIAL EXAM 4 1 FY17-PILGRIM INITIAL OPERATOR LICENSING EXAM U01945 01/30/2017 02/05/2017 1 FY17-PILGRIM INITIAL OPERATOR LICENSING EXAM U01945 02/27/2017 03/03/2017 EP-EP EXERCISE EVALUATION 4 1 IP Exercise Evaluation711140111/14/201611/18/2016 This report does not include INPO and OUTAGE activities. This report shows only on-site and announced inspection procedures.
IP Occupational Dose Assessment 71124.04 06/19/2017 06/23/2017 This report does not include INPO and OUTAGE activities.


Page 2 of 2 08/19/2015 12:59:57 Report 22 Unit NumberPlanned Dates Start EndInspection ActivityTitle No. of Staff on Site PilgrimInspection / Activity Plan 07/01/2015-06/30/201771124-71151 PI VERIFY 71124.01EXPCONT05RAD MON 1 1 IP Radiological Hazard Assessment and Exposure Controls71124.0111/21/201611/25/2016 1 IP Radiation Monitoring Instrumentation71124.0511/21/201611/25/2016 1 IP Occupational Exposure Control Effectiveness71151-OR0111/21/201611/25/2016 1 IP RETS/ODCM Radiological Effluent Occurrences71151-PR0111/21/201611/25/20167111108G-INSERVICE INSPECTION 1 1 IP Inservice Inspection Activities - BWR7111108G 04/17/2017 04/21/201771124-71124.01 RAD HAZARD AND 71124.02 ALARA 1 1 IP Radiological Hazard Assessment and Exposure Controls71124.01 04/24/2017 04/27/2017 1 IP Occupational ALARA Planning and Controls71124.02 04/24/2017 04/27/201771124.08-RADWASTE 1 1 IP Radioactive Solid Waste Processing and Radioactive Material Handling, Storage, and Transportation71124.08 06/05/2017 06/09/201771124-RAD HAZ- ALARA- AIRBORNE-DOSIMETRY 1 1 IP Radiological Hazard Assessment and Exposure Controls71124.01 06/19/2017 06/23/2017 1 IP Occupational ALARA Planning and Controls71124.02 06/19/2017 06/23/2017 1 IP In-Plant Airborne Radioactivity Control and Mitigation71124.03 06/19/2017 06/23/2017 1 IP Occupational Dose Assessment71124.04 06/19/2017 06/23/2017 This report does not include INPO and OUTAGE activities. This report shows only on-site and announced inspection procedures.
This report shows only on-site and announced inspection procedures.
}}
}}

Latest revision as of 08:57, 10 January 2025

Mid-Cycle Assessment Letter for Pilgrim Nuclear Power Station (Report 05000293/2015005)
ML15243A259
Person / Time
Site: Pilgrim
Issue date: 09/01/2015
From: Dan Dorman
Region 1 Administrator
To: Dent J
Entergy Nuclear Operations
McKinley R
References
IR 2015005
Download: ML15243A259 (7)
v • d • e


Text

September 1, 2015

SUBJECT:

MID-CYCLE ASSESSMENT LETTER FOR PILGRIM NUCLEAR POWER STATION (REPORT 05000293/2015005)

Dear Mr. Dent:

On August 11, 2015, the U.S. Nuclear Regulatory Commission (NRC) completed its mid-cycle performance review of Pilgrim Nuclear Power Station (Pilgrim). The NRC reviewed the most recent quarterly performance indicators (PIs) in addition to inspection results and enforcement actions from July 1, 2014, through June 30, 2015. This letter informs you of the NRCs assessment of your facility during this period and its plans for future inspections at your facility.

The NRC determined that the performance at Pilgrim has been in the Repetitive Degraded Cornerstone Column (Column 4) of the Reactor Oversight Process (ROP) Action Matrix since the beginning of the first quarter of 2015 following the final significance determination of a White finding under the Mitigating Systems Cornerstone referenced in a separate letter issued on September 1, 2015 (ADAMS Accession No. ML15230A217). Pilgrim was already in the Degraded Cornerstone Column (Column 3) of the ROP Action Matrix for more than five consecutive quarters as of January 1, 2015, due to two open White inputs under the Initiating Events Cornerstone. In Supplemental Inspection Report 05000293/2014008 (ML15026A069),

dated January 26, 2015, the NRC noted that Pilgrim did not adequately evaluate the causes and take or plan timely corrective actions to address the issues associated with a high number of unplanned scrams which occurred in 2013. As a result, the two White inputs under the Initiating Events Cornerstone remained open for greater than five consecutive quarters and were in effect when the new White finding under the Mitigating Systems Cornerstone was identified in an exit meeting on March 20, 2015, as documented in Special Inspection Report 05000293/2015007 (ML15147A412), dated May 27, 2015. The White inputs under the Initiating Events Cornerstone have subsequently been closed as of June 30, 2015, due to the successful completion of a follow-up inspection in accordance with Inspection Procedure (IP) 95002 as documented in Inspection Report 05000293/2015009 (ML15169A946) dated June 18, 2015.

Notwithstanding the recent closure of the original White inputs, the duration of the original inputs combined with the repetitive nature of the new finding highlight persistent weaknesses in the Pilgrim Corrective Action Program (CAP) which have contributed to repeated unplanned scrams and equipment failures and are consistent with repetitive degraded cornerstone as defined in NRC Inspection Manual Chapter (IMC) 0305, Operating Reactor Assessment Program. As a result of Pilgrims entry into Column 4, in addition to ROP baseline inspections, the NRC plans to conduct a supplemental inspection in accordance with Inspection Procedure (IP) 95003, Supplemental Inspection for Repetitive Degraded Cornerstones, Multiple Degraded Cornerstones, Multiple Yellow Inputs or One Red Input. Based on the persistent CAP weaknesses that resulted in Pilgrims entry into the repetitive degraded cornerstone, this supplemental inspection will be focused on the Pilgrim CAP and safety culture assessment (reference sections 02.02 and 02.07 through 02.09 of IP 95003). Given that the Action Matrix inputs which caused Pilgrim to enter the repetitive degraded cornerstone have each been determined to be of low to moderate safety significance, the NRC considered the focus of the supplemental inspection under the affected Strategic Performance Area of Reactor Safety.

Based on the NRCs evaluation of those inputs, the reactor safety portion of the supplemental inspection will focus on the key attributes of human performance, procedure quality, and equipment performance (reference sections 02.03c, 02.03d and 02.03e of IP 95003).

As described in the objectives section of IP 95003, the results of the supplemental inspection will: 1) provide the NRC with additional information to be used in deciding whether the continued operation of the facility is acceptable and whether additional regulatory actions are necessary to arrest declining licensee/plant performance; 2) provide an independent assessment of the extent of risk-significant issues to aid in the determination of whether an unacceptable margin of safety or security exists; 3) independently assess the adequacy of the programs and processes used by the licensee to identify, evaluate, and correct performance issues; 4) independently evaluate the adequacy of programs and processes in the affected strategic performance areas; 5) provide insight into the overall root and contributing causes of identified performance deficiencies; and 6) evaluate the licensees third-party safety culture assessment and conduct a graded assessment of the licensees safety culture based on the results of the evaluation. The NRC will plan this inspection activity when you provide written notification of your readiness for the inspection.

In the interim, prior to the completion of IP 95003, IMC 0305 provides a number of regulatory tools to ensure increased oversight to monitor for any additional performance decline. For instance, the NRC will hold quarterly performance reviews regarding Pilgrim with a particular focus on monitoring for additional performance decline. If NRC identifies the need for additional regulatory actions, our plans will be communicated to you by letter. The NRC will also engage Entergy Nuclear Operations, Inc. (Entergy) with more frequent site visits, and the Commission may call for Entergy to discuss its performance improvement plan at a public meeting within the next six months. The NRC may take additional regulatory actions as warranted, including additional supplemental inspections, a demand for information, or issuance of an order, up to and including a plant shutdown.

From July 1, 2014, through June 30, 2015, the NRC issued three Severity Level IV traditional enforcement violations to Pilgrim associated with impeding the regulatory process. Therefore, the NRC plans to conduct IP 92723, Follow-up Inspection for Three or more Severity Level IV Traditional Enforcement Violations in the Same Area in a 12 Month Period, to follow up on these violations.

In addition to the inspections noted above, the NRC plans to conduct Temporary Instruction (TI) 2515/190, Inspection of the Licensees Proposed Interim Actions as a Result of the Near-term Task Force Recommendation 2.1 Flooding Reevaluation, and TI 2515/191, Inspection of the Implementation of Mitigation Strategies and Spent Fuel Pool Instrumentation Orders and Emergency Preparedness Communication/Staffing/Multi-Unit Dose Assessment Plans.

The enclosed inspection plan lists the inspections scheduled through June 30, 2017. Routine inspections performed by resident inspectors are not included in the inspection plan. The inspections listed during the second half of the inspection plan are tentative and may be revised at the end-of-cycle performance review. The NRC provides the inspection plan to allow for the resolution of any scheduling conflicts and personnel availability issues. The NRC will contact you as soon as possible to discuss changes to the inspection plan should circumstances warrant any changes. This inspection plan does not include security-related inspections, which will be sent via separate, non-publicly available correspondence.

In response to the accident at Fukushima, the Commission issued Order EA-12-049, Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events, which requires licensees to develop, implement, and maintain guidance and strategies to maintain or restore core cooling, containment, and spent fuel pool cooling capabilities following a beyond-design-basis external event. Additionally, the Commission issued Order EA-12-051, Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation, which requires licensees to have a reliable means of remotely monitoring wide-range spent fuel pool levels to support effective prioritization of event mitigation and recovery actions in the event of a beyond-design-basis external event. The NRC is conducting audits of licensee efforts towards compliance with these Orders. The onsite portion of the audit has been completed at Pilgrim, and the information gathered will aid staff in development of the Final Safety Evaluation for the site. Entergys Final Compliance letters (ML15202A415, ML15209A606) were submitted, and subsequent to issuance of the NRCs Final Safety Evaluations, the NRC staff will confirm through inspections the full implementation of the orders mentioned above by performing TI 2515/191, Inspection of the Implementation of Mitigation Strategies and Spent Fuel Pool Instrumentation Orders and Emergency Preparedness Communication/Staffing/Multi-Unit Dose Assessment Plans.

In accordance with Title 10 of the Code of Federal Regulations (10 CFR) 2.390 of the NRCs Rules of Practice, a copy of this letter will be available electronically for public inspection in the NRC Public Document Room or from the Publicly Available Records component of NRC's Agencywide Documents Access and Management System (ADAMS). ADAMS is accessible from the NRC Web site at http://www.nrc.gov/reading-rm/adams.html (the Public Electronic Reading Room).

Please contact Raymond McKinley at (610) 337-5150 with any questions you have regarding this letter.

Sincerely,

/RA/

Daniel H. Dorman Regional Administrator

Docket No.

50-293 License No. DPR-35

Enclosure:

Pilgrim Inspection/Activity Plan

cc w/encl:

Distribution via ListServ

ML15243A259

SUNSI Review

Non-Sensitive Sensitive

Publicly Available

Non-Publicly Available OFFICE R1/DRP R1/DRP R1/DRP R1/ORA

NAME EDiPaolo/EMD via email RMcKinley/RRM MScott/MLS via email DDorman/DHD

DATE 8/18/15 8/18/15 8/20/15 9/1/15

Page 1 of 2 08/19/2015 12:59:57 Report 22 Unit Number Planned Dates Start End Inspection Activity Title No. of Staff on Site Pilgrim Inspection / Activity Plan 07/01/2015 - 06/30/2017 71124

- RADIOACTIVE EFFLUENT CONTROL RETS

1 IP Radiation Monitoring Instrumentation 71124.05 06/29/2015 07/02/2015

IP Radioactive Gaseous and Liquid Effluent Treatment 71124.06 06/29/2015 07/02/2015 7111111B

- REQUAL INSP W/ P/F RESULTS

1 IP Licensed Operator Requalification Program 7111111B 09/14/2015 09/18/2015 71124

- REMP

1 IP Radiological Environmental Monitoring Program 71124.07 07/20/2015 07/23/2015 71152B

- PI&R - BIENNIAL

1 IP Problem Identification and Resolution 71152B 08/03/2015 08/07/2015

IP Problem Identification and Resolution 71152B 08/17/2015 08/21/2015 TRI FI

- TRIENNIAL FIRE PROTECTION INSPECTION

1 IP Fire Protection [Triennial]

7111105T 11/02/2015 11/06/2015

IP Fire Protection [Triennial]

7111105T 11/16/2015 11/20/2015 71151

- RP CHEM PI VERIFY

1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 11/16/2015 11/19/2015

IP Occupational ALARA Planning and Controls 71124.02 11/16/2015 11/19/2015

IP Performance Indicator Verification 71151 11/16/2015 11/19/2015 TI-191

- FUKUSHIMA LESSONS-LEARNED

1 IP Inspection of Licensee's Responses to Order EA-12-049, EA-12-051 & EP Info Request March 12, 2012 2515/191 02/15/2016 02/19/2016 71124

- 01 EXPOSURE CONTROL

1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 03/21/2016 03/24/2016 71124

- 05 RAD MONITORING INSTRUMENTATION

1 IP Radiation Monitoring Instrumentation 71124.05 05/02/2016 05/06/2016 7111117T

- PERMANANET PLANT MODIFICATIONS

1 IP Evaluations of Changes, Tests, and Experiments and Permanent Plant Modifications 7111117T 05/02/2016 05/06/2016

IP Evaluations of Changes, Tests, and Experiments and Permanent Plant Modifications 7111117T 05/16/2016 05/20/2016 7111107T

- TRIENNIAL HEAT SINK

1 IP Heat Sink Performance 7111107T 07/18/2016 07/22/2016 2/27EXM

- PILGRIM INITIAL EXAM

1 FY17-PILGRIM INITIAL OPERATOR LICENSING EXAM U01945 01/30/2017 02/05/2017

FY17-PILGRIM INITIAL OPERATOR LICENSING EXAM U01945 02/27/2017 03/03/2017 EP

- EP EXERCISE EVALUATION

1 IP Exercise Evaluation 7111401 11/14/2016 11/18/2016 This report does not include INPO and OUTAGE activities.

This report shows only on-site and announced inspection procedures.

Enclosure

Page 2 of 2 08/19/2015 12:59:57 Report 22 Unit Number Planned Dates Start End Inspection Activity Title No. of Staff on Site Pilgrim Inspection / Activity Plan 07/01/2015 - 06/30/2017 71124

- 71151 PI VERIFY 71124.01EXPCONT05RAD MON

1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 11/21/2016 11/25/2016

IP Radiation Monitoring Instrumentation 71124.05 11/21/2016 11/25/2016

IP Occupational Exposure Control Effectiveness 71151-OR01 11/21/2016 11/25/2016

IP RETS/ODCM Radiological Effluent Occurrences 71151-PR01 11/21/2016 11/25/2016 7111108G

- INSERVICE INSPECTION

1 IP Inservice Inspection Activities - BWR 7111108G 04/17/2017 04/21/2017 71124

- 71124.01 RAD HAZARD AND 71124.02 ALARA

1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 04/24/2017 04/27/2017

IP Occupational ALARA Planning and Controls 71124.02 04/24/2017 04/27/2017 71124.08

- RADWASTE

1 IP Radioactive Solid Waste Processing and Radioactive Material Handling, Storage, and Transportation 71124.08 06/05/2017 06/09/2017 71124

- RAD HAZ-ALARA-AIRBORNE-DOSIMETRY

1 IP Radiological Hazard Assessment and Exposure Controls 71124.01 06/19/2017 06/23/2017

IP Occupational ALARA Planning and Controls 71124.02 06/19/2017 06/23/2017

IP In-Plant Airborne Radioactivity Control and Mitigation 71124.03 06/19/2017 06/23/2017

IP Occupational Dose Assessment 71124.04 06/19/2017 06/23/2017 This report does not include INPO and OUTAGE activities.

This report shows only on-site and announced inspection procedures.

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