Letter Sequence Acceptance Review |
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Initiation
- Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance, Acceptance, Acceptance, Acceptance, Acceptance, Acceptance, Acceptance, Acceptance, Acceptance
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MONTHYEARRS-20-108, Certification of Permanent Cessation of Power Operations for Dresden Nuclear Power Station, Units 2 and 32020-09-0202 September 2020 Certification of Permanent Cessation of Power Operations for Dresden Nuclear Power Station, Units 2 and 3 Project stage: Request RS-20-124, Request for Exemption from Certain Record Retention Requirements2020-09-30030 September 2020 Request for Exemption from Certain Record Retention Requirements Project stage: Request RS-20-132, License Amendment Request, Proposed Defueled Technical Specifications and Revised License Conditions for Permanently Defueled Condition2020-10-29029 October 2020 License Amendment Request, Proposed Defueled Technical Specifications and Revised License Conditions for Permanently Defueled Condition Project stage: Request ML20317A3132020-10-30030 October 2020 Acceptance of Requested Licensing Action, Proposed Partial Exemption from Record Retention Requirements Project stage: Acceptance Review ML20322A4432020-10-30030 October 2020 NRR E-mail Capture - Dresden Nuclear Power Station, Units 1, 2 and 3, and Byron Station, Units 1 and 2 - Acceptance of Requested Licensing Action, Proposed Partial Exemption from Record Retention Requirements Project stage: Acceptance Review ML20307A4552020-11-0202 November 2020 Attachment 3 - Proposed Revision to Site Emergency Plan, Exhibit B, Radiological Emergency Plan Annex for Dresden Station (Procedure EP-AA-1004) Project stage: Request ML20307A4452020-11-0202 November 2020 Attachment 3 - Proposed Revision to Site Emergency Plan Project stage: Request ML20307A4342020-11-0202 November 2020 License Amendment Request - Proposed Changes to Emergency Plan for Post-Shutdown and Permanently Defueled Condition Project stage: Request RS-20-131, Part II: Planning Standards and Criteria2020-11-0202 November 2020 Part II: Planning Standards and Criteria Project stage: Request ML20324A6172020-11-17017 November 2020 Acceptance Review License Amendment Request - Proposed Changes to Dresden Emergency Plan Project stage: Acceptance Review ML20343A1372020-12-0707 December 2020 Acceptance Review Dresden, Units 2 and 3, LAR for Proposed Defueled Technical Specifications and Revised License Conditions for Permanently Defueled Condition Project stage: Acceptance Review RS-21-018, Request for Rescission of NRC Orders EA-12-049, EA-12-051, and EA-13-1092021-02-23023 February 2021 Request for Rescission of NRC Orders EA-12-049, EA-12-051, and EA-13-109 Project stage: Request ML21063A3202021-03-0202 March 2021 RAIs for Dresden, Units 2 and 3, Proposed Defueled Technical Specifications and Revised License Conditions for Permanently Defueled Condition (EPID L-2020-LLA-0239) (E-mail) Project stage: RAI ML21076A4382021-03-17017 March 2021 Request for Exemptions from Portions of 10 CFR 50.47 and 10 CFR 50, Appendix E Project stage: Request RS-21-021, License Amendment Request - Proposed Changes to the Dresden Nuclear Power Station Emergency Plan and Emergency Action Level Scheme for the Permanently Defueled Condition2021-03-17017 March 2021 License Amendment Request - Proposed Changes to the Dresden Nuclear Power Station Emergency Plan and Emergency Action Level Scheme for the Permanently Defueled Condition Project stage: Request ML21081A0722021-03-19019 March 2021 Acceptance Review for Dresden Order EA-12-049, Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis-External Events (EPID L-2021-JLD-0000) (E-mail) Project stage: Acceptance Review ML21081A0222021-03-19019 March 2021 Acceptance Review for Dresden Order EA-12-051, Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation Project stage: Acceptance Review ML21078A2182021-03-19019 March 2021 Acceptance Review for Dresden Order EA-13-109, Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions Project stage: Acceptance Review ML21105A0002021-04-12012 April 2021 Acceptance Review (LAR)-Dresden Nuclear Power Station, Units 1, 2, and 3, Proposed Changes to the Dresden Nuclear Power Station Emergency Plan and Emergency Action Level Scheme for the Permanently De-fueled Condition Project stage: Acceptance Review ML21103A0082021-04-12012 April 2021 Acceptance Review (Exemption Request): Dresden Nuclear Power Station, Units 1, 2, and 3-Request for Exemption from Portions of 10 CFR 50.47 and 10 CFR 50, Appendix E Project stage: Acceptance Review RS-21-060, Post-Shutdown Decommissioning Activities Report2021-07-28028 July 2021 Post-Shutdown Decommissioning Activities Report Project stage: Request RS-21-059, Post-Shutdown Decommissioning Activities Report2021-07-28028 July 2021 Post-Shutdown Decommissioning Activities Report Project stage: Request ML21244A4012021-08-10010 August 2021 (Final) Request for Information (RAI) Dresden, Units 1, 2, 3, and ISFSI Request for Exemptions from Portions of 10 CFR 50.47 and 10 CFR 50 Appendix E Project stage: RAI RS-21-096, Withdrawal of Certification of Permanent Cessation of Power Operations for Byron Station, Units 1 and 2, and Previously Submitted Licensing Actions in Support of Decommissioning2021-09-15015 September 2021 Withdrawal of Certification of Permanent Cessation of Power Operations for Byron Station, Units 1 and 2, and Previously Submitted Licensing Actions in Support of Decommissioning Project stage: Request ML21263A0492021-09-28028 September 2021 Withdrawal of Licensing Actions Associated with Permanent Shut Down and Decommissioning and Related FRNs Project stage: Request ML21260A1392021-09-28028 September 2021 ISFSI Withdrawal of Licensing Actions Associated with the Scheduled Permanent Shut Down and Decommissioning of Units (EPIDs L-2020-LLA-0215,L-2020-LLE-0156,L-2020-LLA-0238,L-2020-LLA-0240,L-2021-JLD-0004,L-2021-JLD-0005,L-2021-LRO-0041 Project stage: Withdrawal ML21260A1352021-09-28028 September 2021 ISFSI Withdrawal of Licensing Actions Associated with the Scheduled Permanent Shut Down and Decommissioning of Units Project stage: Request ML21263A0552021-09-28028 September 2021 ISFSI Withdrawal of Licensing Actions Associated with the Scheduled Permanent Shut Down and Decommissioning of the Units (Letter) Project stage: Withdrawal 2021-02-23
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Category:E-Mail
MONTHYEARML24271A0282024-09-26026 September 2024 E-Mail - Dresden Nuclear Power Station, Unit 1 - Site Visit Request for Alternative Schedule to Complete Decommissioning Beyond 60 Years of Permanent Cessation of Operations ML24250A1062024-09-0606 September 2024 NRR E-mail Capture - Final RAI - Constellation Energy Generation, LLC - Fleet Request - Proposed Alternative to Utilize Code Case OMN-32 (L-2024-LLR-0030) ML24249A1362024-09-0404 September 2024 EN 57304 - Westinghouse Electric Company, LLC, Final Report - No Embedded Files. Notification of the Potential Existence of Defects Pursuant to 10 CFR Part 21 ML24233A2472024-08-20020 August 2024 Acceptance of Requested Licensing Action Request for Alternative Schedule to Complete Decommissioning Beyond 60 Years of Permanent Cessation of Operations ML24176A0232024-06-21021 June 2024 NRR E-mail Capture - Dresden Nuclear Power Station, Units 2 and 3 - Acceptance Review of the Amendment Request to Adopt 10 CFR 50.69 ML24159A0122024-06-0606 June 2024 NRR E-mail Capture - Dresden Nuclear Power Station, Units 2 and 3 - Acceptance of Licensing Amendment to Adopt TSTF-505 and TSTF-591 ML24131A0612024-05-10010 May 2024 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of Proposed Alternative to Utilize Code Case OMN-32 (L-2024-LLR-0030) ML24066A0802024-04-0101 April 2024 Email to Christian Williams Decision on the Exemption Request for Dresden Nuclear Power Station Unit 2 and Unit 3 Independent Spent Fuel Storage Installation in Morris, Illinois ML24065A4892024-03-28028 March 2024 Email to Christian Williams Availability of Environmental Assessment for the Exemption Request for Dresden Nuclear Power Station Unit 2 and Unit 3 Independent Spent Fuel Storage Installation in Morris, Illinois ML24078A3772024-03-15015 March 2024 Email to the State of Illinois Requesting Review of the Dresden Exemption Request Environmental Assessment ML24066A0872024-03-0404 March 2024 NRR E-mail Capture - Dresden 2 and 3 - Request for Additional Information for Alternative Request I5R-22 ML24067A1242024-03-0101 March 2024 Email to Christian Williams: Request for Additional Information Regarding Dresden Relief Request Dated February 23, 2024 ML24065A2922024-02-28028 February 2024 2/28/24 Email from Constellation: Clarifying Information Regarding Dresden Relief Request Dated February 23, 2024 ML23339A0882023-12-0404 December 2023 NRR E-mail Capture - NRC Acceptance Review Re Dresden, Units 2 and 3 Request for Relief I5R-22 ML23328A0092023-11-22022 November 2023 Supplement - Dresden Security Rule Exemption Request – ISFSI Docket No. Reference (EPID L-2023-LLE-0031) (Email) ML23304A0172023-10-30030 October 2023 NRR E-mail Capture - Final RCI - Constellation Energy Generation, LLC - Dresden 1, 2 & 3 - Exemption from Security Rule (L-2023-LLE-0031) ML23268A0022023-09-22022 September 2023 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of License Amendment Request to Adopt TSTF-264-A, Revision 0 ML23264A7992023-09-21021 September 2023 NRR E-mail Capture - Final RAI - Constellation Energy Generation, LLC – Fleet Request – License Amendment Request to Adopt TSTF-580, Revision 1 ML23263A9932023-09-20020 September 2023 NRR E-mail Capture - Dresden Nuclear Power Station, Units 2 and 3 - Acceptance of Licensing Action Submittal Re Amendment to Adopt TSTF-564 ML23163A2292023-06-12012 June 2023 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of License Amendment Request to Adopt TSTF-580, Revision 1 ML23052A0652023-02-21021 February 2023 NRR E-mail Capture - Dresden Units 2 and 3 - Request for Additional Information for Alternative Request RV-23H ML23026A0172023-01-23023 January 2023 NRR E-mail Capture - (External_Sender) IEMA Response Action - Request for Comments on the Proposed Issuance of Amendment to Technical Specification 4.3.1 for Dresden Nuclear Power Station, Units 2 and 3 ML23019A0132023-01-12012 January 2023 NRR E-mail Capture - Final RAI Dresden 2 and 3 - License Amendment Pertaining to GNF3 Fuel Transition ML22354A2622022-12-20020 December 2022 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of Request to Use Certain Provisions of the 2019 Edition of the ASME BPV Code, Section XI ML22325A1212022-11-21021 November 2022 NRR E-mail Capture - NRC Acceptance Review Re Dresden, Units 2 and 3 Request for Relief RV-02D (EPID L-2022-LLR-0075), RV-03 (EPID L-2022-LLR-0076), and RV-23H ML22301A0902022-10-28028 October 2022 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request - Acceptance of License Amendment Request to Adopt TSTF-301, Revision 2 ML22290A0842022-10-13013 October 2022 NRR E-mail Capture - Dresden 2 and 3 - RAI License Amendment Request Regarding New Fuel Storage Vault and Spent Fuel Storage Pool Criticality Methodologies ML22258A1882022-09-15015 September 2022 NRR E-mail Capture - Acceptance Review: Dresden 2 and 3 License Amendment Request to Revise Technical Specification 3.1.4, ML22258A1872022-09-13013 September 2022 NRR E-mail Capture - NRC Acceptance Review Dresden, Units 2 and 3, Amendment Request - Transition to GNF3 Fuel ML22229A0752022-08-16016 August 2022 NRR E-mail Capture - NRC Acceptance Review Dresden, Units 2 and 3 Request for Relief 16R-09 ML22229A0762022-08-16016 August 2022 NRR E-mail Capture - NRC Acceptance Review Dresden, Units 2 and 3 Request for Relief 16R-10 ML22203A0442022-07-21021 July 2022 Request for Additional Information (RAI) ML22200A0782022-07-19019 July 2022 NRR E-mail Capture - Constellation Energy Generation, LLC - Fleet Request to Use Honeywell Mururoa V4F1 R Supplied Air Suits ML22199A2412022-07-18018 July 2022 NRR E-mail Capture - Acceptance Review: Dresden Units 2 and 3 - License Amendment Request New Fuel Vault Storage and SFP Criticality Safety Analysis Methodology ML22199A2422022-07-13013 July 2022 NRR E-mail Capture - Draft RAI Dresden 2 and 3 Proposed Alternative Related to Sblc Nozzle Inspection for the Sixth Inservice Inspection Interval ML22103A2112022-04-12012 April 2022 NRR E-mail Capture - NRC Acceptance Review Dresden, Units 2 and 3 Request for Relief (16R-01) - EPID L-2022-LLR-0037 ML22103A2132022-04-12012 April 2022 NRR E-mail Capture - NRC Acceptance Review Dresden, Units 2 and 3 Request for Relief (16R-02) - EPID L-2022-LLR-0038 ML22041B5362022-02-10010 February 2022 NRR E-mail Capture - Constellation Energy Generation, LLC - Request for Additional Information Regarding Fleet License Amendment Request to Adopt TSTF-541 ML22039A2042022-02-0808 February 2022 NRR E-mail Capture - Public Meeting Dresden/Quad Cities - Proposed Alternative to Use ASME Code Case N-921 ML22027A3592022-01-26026 January 2022 U1: CY2022 Inspection Plan, Docket No. 05000010, License No. DPR-2 ML22020A0642022-01-13013 January 2022 NRR E-mail Capture - Exelon Generation Company, LLC - Request for Additional Information Regarding Proposed Fleet Alternative for Repair of Water Level Instrumentation Partial Penetration Nozzles ML21321A3802021-11-17017 November 2021 NRR E-mail Capture - NRC Acceptance Review of Dresden Nuclear Power Station, Units 2 and 3, Request for Exemption from 10 CFR 2.109(b) ML21301A0672021-10-28028 October 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Acceptance of License Amendment Request to Adopt TSTF-541 ML21256A1902021-09-10010 September 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Request for Additional Information Regarding License Transfer Application ML21252A0482021-09-0707 September 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Fleet Alternative Request for Repair of Water Level Instrumentation Partial Penetration Nozzles ML21244A4012021-08-10010 August 2021 (Final) Request for Information (RAI) Dresden, Units 1, 2, 3, and ISFSI Request for Exemptions from Portions of 10 CFR 50.47 and 10 CFR 50 Appendix E ML21215A3502021-08-0303 August 2021 NRR E-mail Capture - Exelon Generation Company, LLC - Acceptance of License Amendment Request to Adopt TSTF-554 ML21190A0192021-07-0808 July 2021 NRR E-mail Capture - Exelon Fleet - Request for Additional Information Regarding Adoption of TSTF-582 and TSTF-583-T ML21154A0112021-05-28028 May 2021 NRR E-mail Capture - Extension of Comment Period for the Exelon Generation Company, LLC License Transfer Application ML21154A0142021-05-28028 May 2021 NRR E-mail Capture - Extension of Comment Period for the Exelon Generation Company, LLC License Transfer Application 2024-09-06
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From: Haskell, Russell To: "Mitchel.Mathews@exeloncorp.com"; Steinman, Rebecca L:(Exelon Nuclear); Leslie.Holden@exeloncorp.com
Subject:
Re: Acceptance Review for Dresden Order EA-13-109, Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions. (EPID L-2021-JLD-0003)
Date: Friday, March 19, 2021 12:16:25 PM Mitch, Rebecca, Leslie, By letter dated February 23, 2021 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML21054A218), Exelon Generation Company, LLC submitted a letter to the U.S. Nuclear Regulatory Commission (NRC) re: Request for Rescission of NRC Orders EA-12-049, EA-12-051, and EA-13-109, as they apply for Byron Station, Unit Nos. 1 and 2 (Byron), and Dresden Nuclear Power Station, Units 2 and 3 (Dresden). The purpose of this memo is to provide the results of the NRC staffs acceptance review for Dresden Order EA-13-109, Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions.
The NRC has designated this review as EPID L-2021-JLD-0003.
The acceptance review was performed to determine if there is sufficient technical information in scope and depth to allow the NRC staff to complete its detailed technical review. The acceptance review is also intended to identify whether the request has any readily apparent information insufficiencies in its characterization of the regulatory requirements or the licensing basis of the plant.
The NRC staff has reviewed the request and concluded that it does provide technical information in sufficient detail to enable the NRC staff to complete its detailed technical review and make an independent assessment regarding the acceptability of the proposed request in terms of regulatory requirements and the protection of public health and safety and the environment. Given the lesser scope and depth of the acceptance review as compared to the detailed technical review, there may be instances in which issues that impact the NRC staffs ability to complete the detailed technical review are identified despite completion of an adequate acceptance review. If additional information is needed, you will be advised by separate correspondence.
Based on the information you provided in the request letter, the NRC staff had a follow-up exchange with your staff during a March 2, 2021, biweekly status call. Exelon requested for NRC approval by August 27, 2021, to support station decommissioning activities. The NRC staff explained that the NRCs decision to rescind Order EA-13-109 would only be completed following Exelons submittal of the certification requirements of 10 CFR 50.82(a)
(1)(ii), certifying to the NRC that the Dresden reactors are permanently shut down and defueled and acknowledging that, in accordance with 10 CFR 50.82(a)(2), the Dresden 10 CFR Part 50 license would no longer authorize operation of the reactor or emplacement or retention of fuel into the reactor vessel. The NRC staff estimates that a decision letter can be completed within 30 working days of docketing the final 10 CFR 50.82(a)(1)(ii) certification for both reactors at Dresden.
The NRC staff have estimated the level of effort to complete this review to be approximately 60 hours6.944444e-4 days <br />0.0167 hours <br />9.920635e-5 weeks <br />2.283e-5 months <br />. Should there be any emergent complexities or challenges that would cause changes to the initial forecasted completion date or significant changes in the forecasted hours, the reasons for the changes, along with the new estimates, will be communicated during the routine interactions with the assigned project manager.
If you have any questions, please contact me.
Thank you.
Russell S. Haskell II United States Nuclear Regulatory Commission (NRC)
Licensing Project Manager - NRR/DORL/LPL 3 Dresden Nuclear Power Station, Units 2 and 3 Point Beach Nuclear Plant, Units 1 and 2
+ Russell.Haskell@NRC.Gov; ( (301) 415-1129 (forwarded); Office: O-8C01; Mail-Stop O-8B1A