Letter Sequence Request |
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Results
Other: ML15321A014, ML15356A735, ML15356A744, ML16099A099, ML16158A384, ML16221A582, ML16281A529, ML16343A936, ML17100A304, ML17160A221, ML17167A417, ML17167A418, ML17167A419, ML17220A252, ML17283A335, ML17345A936, ML18043A185, ML18158A225, ML18219B609, ML18282A368, ML19025A118, ML19039A277, ML19057A489, ML19094A032, ML19176A345, ML19226A121, ML19303B793, ML19303C304, ML19303C397, ML19336A030, NRC-2016-0035, OEDO-15-00479: Federal Register Notice 2.206 Petition Regarding Pilgrim'S Current License Basis for Flooding
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MONTHYEARML16029A4072015-06-24024 June 2015 ODEO-15-00479: 2.206 Petition on Current Licensing Basis for Flooding at Pilgrim Project stage: Request ML15321A0142015-11-16016 November 2015 NRR E-mail Capture - Initial Recommendations: 2.206 Petition Regarding Pilgrim Current Licensing Basis for Flooding (OEDO-15-00479) Project stage: Other NRC-2016-0035, OEDO-15-00479: Federal Register Notice 2.206 Petition Regarding Pilgrim'S Current License Basis for Flooding2016-02-11011 February 2016 OEDO-15-00479: Federal Register Notice 2.206 Petition Regarding Pilgrim'S Current License Basis for Flooding Project stage: Other ML15356A7352016-02-11011 February 2016 OEDO-15-00479: David Lochbaum and Others 2.206 Petition Regarding Pilgrim'S Current License Basis for Flooding Acknowledgement Letter Project stage: Other ML15356A7442016-02-11011 February 2016 OEDO-15-00479: Federal Register Notice 2.206 Petition Regarding Pilgrim'S Current License Basis for Flooding Project stage: Other ML16099A0992016-04-0808 April 2016 OEDO-15-00479 - E-mail to David Lochbaum 2.206 Petition - Pilgrim Current Licensing Basis for Flooding - 60 Day Status Project stage: Other ML16158A3842016-06-0606 June 2016 2.206 Petition Regarding Pilgrim Current Licensing Basis for Flooding (OEDO-15-00479)(CAC No. MF6460) - 60 Day Status Project stage: Other ML16221A5822016-08-0808 August 2016 NRR E-mail Capture - 2.206 Petition Regarding Pilgrim Current Licensing Basis for Flooding (OEDO-15-00479)(CAC No. MF6460) - 60 Day Status Project stage: Other ML16250A0182016-08-18018 August 2016 Request for Deferral of Actions Related to Beyond-Design-Basis External Events Flooding Actions - Commitment Changes Project stage: Request ML16281A5292016-10-0505 October 2016 2.206 Petition Regarding Pilgrim Current Licensing Basis for Flooding (OEDO-15-00479)(CAC No. MF6460) - 60 Day Status Project stage: Other ML16343A9362016-12-0606 December 2016 2.206 Petition Regarding Pilgrim Current Licensing Basis for Flooding (OEDO-15-00479)(CAC No. MF6460)-60 Day Status Project stage: Other ML17100A3042017-04-10010 April 2017 OEDO-15-00479 - 2.206 Petition Regarding Pilgrim Current Licensing Basis for Flooding - 60 Day Status Project stage: Other ML17160A2212017-06-0808 June 2017 OEDO-15-00479 - Email to David Lochbaum Re. 2.206 Petition Regarding Pilgrim Nuclear Power Stations Current Licensing Basis for Flooding 60-Day Status Report Project stage: Other ML17220A2522017-08-0808 August 2017 OEDO-15-00479 - Email to David Lochbaum Re. 2.206 Petition Regarding Pilgrim Nuclear Power Stations Current Licensing Basis for Flooding 60-Day Status Report Project stage: Other ML17283A3352017-10-0606 October 2017 OEDO-15-00479 - E-mail to David Lochbaum Re. 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding; 60-Day Status Report (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML17345A9362017-12-11011 December 2017 OEDO-15-00479 - 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - 60-Day Status Report (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML18043A1852018-02-12012 February 2018 OEDO-15-00479 - 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - 60-Day Status Report (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML18158A2252018-06-0707 June 2018 (OEDO-15-00479) Pilgrim Nuclear Power Station - 2.206 Petition Regarding Pilgrim Nuclear Power Station - Current Licensing Basis for Flooding - 60-Day Status Report (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML18219B6092018-08-0707 August 2018 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - 60-Day Status Report (OEDO-15-00479) (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML18282A3682018-10-0909 October 2018 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - 60 Day Status Report (OEDO-15-00479) (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML19025A1182019-01-24024 January 2019 NRR E-mail Capture - 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - Information (OEDO-15-00479) (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML19039A2772019-02-0808 February 2019 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - 60-Day Status Report (OEDO-15-00479) (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML19057A4892019-02-26026 February 2019 E-mail to Mary Lampert, David Agnew (2018), Et Al., 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - Information Project stage: Other ML19094A0322019-04-0303 April 2019 OEDO-15-00479 - 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - Status Update (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML19170A3912019-06-19019 June 2019 Final Response Regarding Request for Information Pursuant to Title 10 CFR 50.54(f) Recommendations 2.1, 2.3 and 9.3 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accident Project stage: Request ML19176A3452019-06-25025 June 2019 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - Information (OEDO-15-00479) (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML19226A1212019-08-13013 August 2019 OEDO-15-00479-2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding - Status (CAC No. MF6460; EPID L-2015-CRS-0002) Project stage: Other ML17167A4172019-10-0808 October 2019 OEDO-15-00479 - Proposed Director'S Decision, David Lochbaum, Union of Concerned Scientists, 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Flood Current Licensing Basis Project stage: Other ML17167A4192019-10-0808 October 2019 OEDO-15-00479 - Letter to Petitioner, Proposed Director'S Decision, David Lochbaum, Union of Concerned Scientists, 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Flood Current Licensing Basis Project stage: Other ML17167A4182019-10-0808 October 2019 OEDO-15-00479 - Letter to Licensee, Proposed Director'S Decision, David Lochbaum, Union of Concerned Scientists, 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Flood Current Licensing Basis Project stage: Other ML19303C3042019-11-25025 November 2019 OEDO-15-00479 - Pilgrim Nuclear Power Station - Director'S Decision Under 10 CFR 2.206 Current Licensing Basis for Flooding Project stage: Other ML19303C3972019-11-25025 November 2019 OEDO-15-00479 - Pilgrim Nuclear Power Station - Letter to Petitioner Concerning David Lochbaum, Et Al, 2.206 Petition Regarding Pilgrim Nuclear Power Plant'S Current Licensing Basis for Flooding (EPID L-2015-CRS-0002) Project stage: Other ML19303C4332019-11-25025 November 2019 OEDO-15-00479 - Pilgrim Nuclear Power Plant - Final Director'S Decision 2.206 Petition on Current Licensing Basis for Flooding Project stage: Request ML19303B7932019-11-25025 November 2019 OEDO-15-00479 - Federal Register Notice with Pilgrim Nuclear Power Station - Director'S Decision 2.206 Petition Regarding Current Licensing Basis for Flooding Project stage: Other ML19336A0332019-11-26026 November 2019 OEDO-15-00479 - E-mail to Petitioner - 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding (CAC No. MF6460; EPID L-2015-CRS-0002)- Issuance of Final Director'S Decision Project stage: Approval ML19336A0302019-11-27027 November 2019 OEDO-15-00479 - Re 2.206 Petition Regarding Pilgrim Nuclear Power Station'S Current Licensing Basis for Flooding Project stage: Other 2018-10-09
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Category:Letter
MONTHYEARML24151A6482024-06-0303 June 2024 Changes in Reactor Decommissioning Branch Project Management Assignments for Some Decommissioning Facilities ML24129A1042024-05-26026 May 2024 Preapplication Readiness Assessment Plan for the Holtec Decommissioning International License Termination Plan ML24136A2382024-05-14014 May 2024 Annual Radiological Environmental Operating Report for 2023 ML24135A3212024-05-14014 May 2024 Annual Radioactive Effluent Release Report, January 1 Through December 31, 2023 IR 05000293/20240012024-05-0707 May 2024 NRC Inspection Report No. 05000293/2024001 L-24-009, HDI Annual Occupational Radiation Exposure Data Reports - 20232024-04-29029 April 2024 HDI Annual Occupational Radiation Exposure Data Reports - 2023 L-24-010, Request for Preapplication Readiness Assessment of the Draft License Termination Plan2024-04-22022 April 2024 Request for Preapplication Readiness Assessment of the Draft License Termination Plan L-24-007, Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations – Holtec Decommissioning International, LLC (HDI)2024-03-29029 March 2024 Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations – Holtec Decommissioning International, LLC (HDI) IR 05000293/20230032024-02-29029 February 2024 NRC Inspection Report Nos. 05000293/2023003 and 05000293/2023004 L-24-002, Late LLRW Shipment Investigation Report Pursuant to 10 CFR 20, Appendix G2024-02-0202 February 2024 Late LLRW Shipment Investigation Report Pursuant to 10 CFR 20, Appendix G ML23342A1182024-01-0909 January 2024 Independent Spent Fuel Storage Installation Security Inspection Plan L-23-019, Proof of Financial Protection 10 CFR 140.152023-12-18018 December 2023 Proof of Financial Protection 10 CFR 140.15 ML23334A1822023-11-30030 November 2023 Biennial Report for the Defueled Safety Analysis Report Update, Technical Specification Bases Changes, 10 CFR 50.59 Evaluation Summary, and Regulatory Commitment Change Summary November 2021 Through October 2023 L-23-012, Master Decommissioning Trust Agreement Changes for Indian Point Nuclear Generating Units 1, 2 and 3, Pilgrim Nuclear Power Station, Palisades Nuclear Plant and the Non-Qualified Trust for Big Rock Point2023-11-13013 November 2023 Master Decommissioning Trust Agreement Changes for Indian Point Nuclear Generating Units 1, 2 and 3, Pilgrim Nuclear Power Station, Palisades Nuclear Plant and the Non-Qualified Trust for Big Rock Point ML23306A0992023-11-0202 November 2023 and Indian Point Energy Center, Notification of Changes in Schedule in Accordance with 10 CFR 50.82(a)(7) L-23-011, 10 CFR 72.48 Biennial Change Summary Report2023-10-27027 October 2023 10 CFR 72.48 Biennial Change Summary Report IR 05000293/20234012023-08-31031 August 2023 NRC Inspection Report No. 05000293/2023401 & 2023001 (Cover Letter Only) IR 05000293/20230022023-08-0404 August 2023 NRC Inspection Report No. 05000293/2023002 L-23-008, Correction to Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations Holtec Decommissioning International, LLC (HDI)2023-05-23023 May 2023 Correction to Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations Holtec Decommissioning International, LLC (HDI) ML23135A2152023-05-15015 May 2023 Annual Radioactive Effluent Release Report, January 1 Through December 31, 2022 ML23136A7792023-05-15015 May 2023 Annual Radiological Environmental Operating Report, January 1 Through December 31, 2022 L-23-004, HDI Annual Occupational Radiation Exposure Data Reports - 20222023-04-24024 April 2023 HDI Annual Occupational Radiation Exposure Data Reports - 2022 L-23-003, Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations2023-03-31031 March 2023 Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations ML23088A0382023-03-29029 March 2023 Stations 1, 2, & 3, Palisades Nuclear Plant, and Big Rock Point - Nuclear Onsite Property Damage Insurance ML23069A2782023-03-13013 March 2023 Request for Scoping Comments Concerning the Environmental Review of Monticello Nuclear Generating Plant, Unit 1 Subsequent License Renewal Application ML22361A1022023-02-24024 February 2023 Reactor Decommissioning Branch Project Management Changes for Some Decommissioning Facilities and Establishment of Backup Project Manager for All Decommissioning Facilities IR 05000293/20220042023-02-15015 February 2023 NRC Inspection Report No. 05000293/2022004 ML22356A0712023-01-31031 January 2023 Issuance of Exemption for Pilgrim Nuclear Power Station ISFSI Regarding Annual Radioactive Effluent Release Report - Cover Letter ML22347A2782022-12-21021 December 2022 Independent Spent Fuel Storage Installation Security Inspection Plan Dated December 21, 2022 L-22-042, Oyster, Pilgrim, Indian Point, Palisades and Big Rock Point - Proof of Financial Protection 10 CFR 140.152022-12-14014 December 2022 Oyster, Pilgrim, Indian Point, Palisades and Big Rock Point - Proof of Financial Protection 10 CFR 140.15 L-22-041, Supplemental Information to Enhance Exemption Request Detail for Pilgrim ISFSI Annual Radioactive Effluent Release Report Due Date Extension2022-12-0909 December 2022 Supplemental Information to Enhance Exemption Request Detail for Pilgrim ISFSI Annual Radioactive Effluent Release Report Due Date Extension IR 05000293/20220032022-11-18018 November 2022 NRC Inspection Report No. 05000293/2022003 L-22-036, Decommissioning Trust Fund Agreement2022-11-0808 November 2022 Decommissioning Trust Fund Agreement ML22276A1762022-10-24024 October 2022 Decommissioning International Proposed Revisions to the Quality Assurance Program Approval Forms for Radioactive Material Packages ML22266A1922022-09-23023 September 2022 and Pilgrim Nuclear Power Station - Request to Withdraw Prior Submissions from NRC Consideration ML22269A4202022-09-22022 September 2022 Citizen Lawsuit ML22272A0352022-09-22022 September 2022 S. Lynch-Benttinen Letter Regarding U.S. Citizen Intent to Sue U.S. Fish and Wildlife and NOAA Fisheries Representing the Endangered Species (Na Right Whale) Which Will Be Adversely Affected by Holtec International Potential Actions ML22241A1122022-08-29029 August 2022 Request for Exemption from 10 CFR 72.212(a)(2), (b)(2), (b)(3), (b)(4), (B)(5)(i), (b)(11), and 72.214 for Pilgrim ISFSI Annual Radioactive Effluent Release Report IR 05000293/20220022022-08-12012 August 2022 NRC Inspection Report No. 05000293/2022002 ML22215A1772022-08-0303 August 2022 Decommissioning International (HDI) Proposed Revisions to the Quality Assurance Program Approval Forms for Radioactive Material Packages ML22221A2592022-08-0101 August 2022 LTR-22-0217-1-NMSS - Town of Duxbury Letter Opposing the Irradiated Water Release from Pilgrim (Docket No. 05000293) ML22206A1512022-08-0101 August 2022 NRC Office of Investigations Case Nos. 1-2022-002 & 1-2022-006 ML22175A1732022-07-28028 July 2022 LTR-22-0153-1 - Response Letter to D. Turco, Cape Downwinders, from A. Roberts, NRC, Regarding Holtec-Pilgrim Plans to Dump One Million Gallons of Radioactive Waste Into Cape Cod Bay ML22193A1662022-07-28028 July 2022 LTR-22-0154-1 - Heather Govern, VP, Clean Air and Water Program, Et Al., Letter Regarding Radioactive Wastewater Disposal from the Pilgrim Nuclear Power Station (Docket No. 05000293) ML22154A4882022-06-0101 June 2022 Letter from Conservation Law Foundation Regarding Irradiated Water Release from Pilgrim ML22154A1622022-05-26026 May 2022 Letter and Email from Save Our Bay/Diane Turco Regarding Irradiated Water Release from Pilgrim ML22136A2602022-05-16016 May 2022 Submittal of Annual Radiological Environmental Operating Report for January 1 Through December 31, 2021 ML22136A2572022-05-16016 May 2022 Submittal of Annual Radioactive Effluent Release Report for January 1 Through December 31, 2021 ML22102A0932022-05-12012 May 2022 LTR-22-0067 Response to Matthew P. Levesque, President, Barnstable Town Council Regarding Irradiated Water Release from Pilgrim IR 05000293/20220012022-05-11011 May 2022 NRC Inspection Report No. 05000293/2022001 2024-06-03
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~Entergy Entergy Nuclear Operations, Inc.
Pilgrim Nuclear Power Station 600 Rocky Hill Road Plymouth, MA 02360 John A. Dent, Jr.
Site Vice President August18,2016 U.S. Nuclear Regulatory Commission Attn: Document Control Desk Washington, DC 20555-0001
SUBJECT:
Request for Deferral of Actions Related to Beyond-Design-Basis External Events Flooding Actions - Commitment Changes Pilgrim Nuclear Power Station Docket No. 50-293 Renewed License No. DPR-35 LETTER NUMBER: 2.16.047
REFERENCES:
- 1. Notification of Permanent Cessation of Power Operations, November 10, 2015 (ML15328A053)
- 2. Coordination of Requests for Information Regarding Flooding Hazard Reevaluations and Mitigating Strategies for Beyond Design Basis External Events, September 1, 2015 (ML15174A257)
- 3. Entergy's Required Response of the Near-Term Task Force Recommendation 2.1:
Flooding-Hazard Reevaluation Report, March 12, 2015 (ML15075A082)
- 4. NEI 12-06 (Rev. 1) - Diverse and Flexible Coping Strategies (FLEX) Implementation Guide, October 2015
Dear Sir or Madam:
The purpose of this letter is to inform the U.S. Nuclear Regulatory Commission (NRC) Staff of commitment changes, as well as to request deferral of actions related to Beyond-Design-Basis External Events (BDBEE) flooding actions for Pilgrim Nuclear Power Station (PNPS).
In Reference 1, PNPS provided notification to the NRC that the plant would cease operation in 2019. In light of the decision to permanently shut down and defuel, activities planned between now and the 2019 shutdown were 'reviewed. One of the activities scheduled during this period was the performance of the Mitigating Strategies Assessment (MSA) for flooding to meet the evaluation request documented in Reference 2.
Entergy Nuclear Operations, Inc. Letter No. 2.16.047 Pilgrim Nuclear Power Station Page 2 of 3 PNPS no longer considers the performance of the MSA commitment to be necessary given the flooding reevaluation report (Reference 3) found limited impact for the site on the reevaluated flooding hazard. Walkdowns have confirmed that inundation associated with the Local Intense Precipitation or the combined effect flood will not impact Systems, Structures and Components important to safety.
Additionally, although no actions or procedures are credited for flooding protection, the plant's procedure for operation during severe weather (i.e., PNPS Procedure 2.1.42, Operation During Severe Weather) includes measures that can be used for mitigating external flood conditions (e.g., ensuring that exterior doors are closed, installing sandbags at door bottoms and drain scuppers).
As noted in Nuclear Energy Institute 12-06, Revision 1, Appendix G (Reference 4): For some scenarios it may be more effective (e.g., require less resources, simpler to implement, more reliable, result in overall improvement in flood protection, etc.) to address the impacts of the Mitigating Strategies Flood Hazard Information (reevaluated flood hazard information) through the development of an Alternate Mitigating Strategy (AMS) as opposed to modifying the FLEX strategies.
The AMS would be based on a sequence of events determined from using the flood as the initiating event. The AMS would not assume an Extended Loss of Alternating Current) (ELAP) and Loss of Ultimate Heat Sink (LUHS) unless or until such time as the flood event caused such consequences.
As noted in Reference 3, PNPS has already determined that the new flooding hazard does not result.in an ELAP and LUHS events and that the current design bases adequately addresses the new flooding event indicating the current design bases provides the needed level of safety.
Additionally it is noteworthy, from a safety perspective, the conditions resulting in the limited impact documented in Reference 1 for Probable Maximum Precipitation water depths along the power block buildings are based on one-hour precipitation rates having a probability of occurrence of 1 x 10-5 per year.
Several other factors were also considered in the determination that the MSA commitment is not warranted for PNPS. The evaluation of the current FLEX strategy against the reevaluated flood hazard, design of required modifications, and implementation of the modifications would take time. The resultant actions would, at best, be implemented shortly before the final shutdown and more likely following final plant shutdown.
Therefore, no additional flood mitigating actions are planned and the current commitment is hereby being withdrawn.
Additionally, PNPS is informing the NRG that, in light of Reference 2, the decision to permanently shut down and defuel, flooding activities being performed to meet the NRG 10 Code of Federal Regulations 50.54(f) request for information and any related commitments planned between now and the 2019 Cessation of Power Operations are requested to be deferred.
Entergy Nuclear Operations, Inc. Letter No. 2.16.047 Pilgrim Nuclear Power Station Page 3 of 3 With the limited operating time left, there is insufficient time to complete evaluations, design and approve changes to the plant, and then implement those changes such that a meaningful improvement to safety is achieved prior to the defueling of the plant.
If you have any questions or require additional information, please contact Everett P. Perkins, Jr. at (508) 830-8323.
There are no regulatory commitments contained in this letter.
Sincerely, nA.Dent,~
ite Vice President JAD/rb cc: Mr. Daniel H. Dorman Regional Administrator, Region I U.S. Nuclear Regulatory Commission 2100 Renaissance Boulevard, Suite 100 King of Prussia, PA 19406-2713 Ms. Booma Venkataraman, Project Manager Office of Nuclear Reactor Regulation U.S. Nuclear Regulatory Commission Mail Stop 0-8C2A Washington, DC 20555 Office of Nuclear Reactor Regulation Japan Lessons Learned Division U.S. Nuclear Regulatory Commission Mail Stop 13 C5 Washington, DC 20555 NRC Senior Resident Inspector Pilgrim Nuclear Power Station