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| {{#Wiki_filter:Exelon Generation Michael P. Gallagher Vice President, License RenewalExelon Nuclear200 Exelon WayKennett Square, PA 19348610 765 5958 Office610 765 5956 Faxwww.exeioncorp.com rnichaelp.gallagher@exeloncorp.corn 10 CFR 5010 CER 5110 CFR 54RS 259September 29, 2015U.S. Nuclear Regulatory Commission ATTN: Document Control DeskWashington, DC 20555-0001 Braidwood | | {{#Wiki_filter:Exelon Generation Michael P. Gallagher Vice President, License Renewal Exelon Nuclear 200 Exelon Way Kennett Square, PA 19348 610 765 5958 Office 610 765 5956 Fax www.exeioncorp.com rnichaelp.gallagher@exeloncorp.corn 10 CFR 50 10 CER 51 10 CFR 54 RS 259 September 29, 2015 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Braidwood Station, Units 1 and 2 Facility Operating License Nos. NPF-72 and NPF-77 NRC Docket Nos. STN 50-456 and STN 50-457 |
| : Station, Units 1 and 2Facility Operating License Nos. NPF-72 and NPF-77NRC Docket Nos. STN 50-456 and STN 50-457
| |
|
| |
|
| ==Subject:== | | ==Subject:== |
| | | Report Titled "Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge Location," dated September 2015 |
| Report Titled "Five Year Post-construction Monitoring of the Unionid Community nearthe Braidwood Station Kankakee River Discharge Location," | |
| dated September 2015 | |
|
| |
|
| ==References:== | | ==References:== |
| : 1. Letter from Michael P. Gallagher (Exelon Generation | | : 1. Letter from Michael P. Gallagher (Exelon Generation Company, LLC [Exelon Generation]) |
| : Company, LLC [ExelonGeneration])
| | to U.S. Nuclear Regulatory Commission (NRC) Document Control Desk, "Application for Renewed Operating Licenses", dated May 29, 2013 2. Letter from Christopher G. Miller (NRC) to Michael P. Gallagher (Exelon Generation),"Schedule Revision for the Review of the Braidwood Station, Units 1 And 2, License Renewal Application (TAC NOS. MF1 832 AND MF1 833)", dated September 14, 2015 In the Reference 1 letter, Exelon Generation Company, LLC (Exelon Generation) submitted the License Renewal Application (LRA) for the Byron and Braidwood Stations, Units 1 and 2, which contained combined technical information required by 10 CFR 54.21 for both stations and separate site-specific environmental information required by 10 CFR 54.23 for each station.In the Reference 2 letter, the NRC informed Exelon Generation that the schedule for issuance of the final site-specific Supplemental Environmental Impact Statement (SEIS) for Braidwood Station, Units 1 and 2 (Braidwood) license renewal has been delayed from September 2015 to November 2015. The purpose of the delay is to allow time for NRC staff "to review the results of[a field] study in the Kankakee River and revise the final Braidwood SEIS, as appropriate," with respect to anticipated effects of extended Braidwood operation on the federally-listed endangered sheepnose mussel (Plethobasus cyphyus).The enclosure to this letter is the report titled "Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge Location," dated 2' September 29, 2015 U.S. Nuclear Regulatory Commission Page 2 September 2015. It presents the field study results requested by the NRC staff in order to finalize the Braidwood license renewal SEIS in accordance with the revised schedule set forth in the Reference 2 letter.Please note that a copy of this letter and its enclosure are being provided to the U.S.Department of Interior and the U.S. Fish and Wildlife Service -Chicago Field Office (FWS) in the context of the ongoing Endangered Species Act Section 7 informal consultation between NRC and FWS regarding the endangered sheepnose mussel in the Kankakee River near the location of the Braidwood discharge. |
| to U.S. Nuclear Regulatory Commission (NRC) Document ControlDesk, "Application for Renewed Operating Licenses", | |
| dated May 29, 20132. Letter from Christopher G. Miller (NRC) to Michael P. Gallagher (Exelon Generation), | |
| "Schedule Revision for the Review of the Braidwood | |
| : Station, Units 1 And 2, LicenseRenewal Application (TAC NOS. MF1 832 AND MF1 833)", dated September 14,2015In the Reference 1 letter, Exelon Generation
| |
| : Company, LLC (Exelon Generation) submitted theLicense Renewal Application (LRA) for the Byron and Braidwood
| |
| : Stations, Units 1 and 2, whichcontained combined technical information required by 10 CFR 54.21 for both stations andseparate site-specific environmental information required by 10 CFR 54.23 for each station.In the Reference 2 letter, the NRC informed Exelon Generation that the schedule for issuance ofthe final site-specific Supplemental Environmental Impact Statement (SEIS) for Braidwood
| |
| : Station, Units 1 and 2 (Braidwood) license renewal has been delayed from September 2015 toNovember 2015. The purpose of the delay is to allow time for NRC staff "to review the results of[a field] study in the Kankakee River and revise the final Braidwood SEIS, as appropriate,"
| |
| withrespect to anticipated effects of extended Braidwood operation on the federally-listed endangered sheepnose mussel (Plethobasus cyphyus).
| |
| The enclosure to this letter is the report titled "Five Year Post-construction Monitoring of theUnionid Community near the Braidwood Station Kankakee River Discharge Location," | |
| dated2' September 29, 2015U.S. Nuclear Regulatory Commission Page 2September 2015. It presents the field study results requested by the NRC staff in order tofinalize the Braidwood license renewal SEIS in accordance with the revised schedule set forth inthe Reference 2 letter.Please note that a copy of this letter and its enclosure are being provided to the U.S.Department of Interior and the U.S. Fish and Wildlife Service -Chicago Field Office (FWS) inthe context of the ongoing Endangered Species Act Section 7 informal consultation betweenNRC and FWS regarding the endangered sheepnose mussel in the Kankakee River near thelocation of the Braidwood discharge.
| |
| This letter and its enclosure contain no regulatory commitments. | | This letter and its enclosure contain no regulatory commitments. |
| If you have any questions, please contact Ms. Nancy Ranek, Environmental Lead, ExelonGeneration License Renewal, at 610-765-5369. | | If you have any questions, please contact Ms. Nancy Ranek, Environmental Lead, Exelon Generation License Renewal, at 610-765-5369. |
| I declare under penalty of perjury that the foregoing is true and correct.Executed on: Ot? z2 -"2,tf/)Michael P. Gallagher Vice President | | I declare under penalty of perjury that the foregoing is true and correct.Executed on: Ot? z2 -"2,tf/)Michael P. Gallagher Vice President |
| -License Renewal ProjectsExelon Generation | | -License Renewal Projects Exelon Generation Company, LLC |
| : Company, LLC
| |
|
| |
|
| ==Enclosure:== | | ==Enclosure:== |
| | | "Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge Location." Prepared for Exelon Nuclear. Prepared by Ecological Specialists, Inc. (ESI Project No. 15-020).September 2015.cc: Regional Administrator |
| "Five Year Post-construction Monitoring of the Unionid Community near theBraidwood Station Kankakee River Discharge Location." | |
| Prepared for ExelonNuclear. | |
| Prepared by Ecological Specialists, Inc. (ESI Project No. 15-020).September 2015.cc: Regional Administrator | |
| -NRC Region III (w/o Enclosure) | | -NRC Region III (w/o Enclosure) |
| NRC Project Manager (Environmental Review), | | NRC Project Manager (Environmental Review), NRR-DLR (w/o Enclosure) |
| NRR-DLR (w/o Enclosure) | | NRC Project Manager (Safety Review), NRR-DLR (w/o Enclosure) |
| NRC Project Manager (Safety Review), | |
| NRR-DLR (w/o Enclosure) | |
| NRC Project Manager, NRR-DORL Braidwood Station (w/o Enclosure) | | NRC Project Manager, NRR-DORL Braidwood Station (w/o Enclosure) |
| NRC Senior Resident Inspector, Braidwood Station (w/o Enclosure) | | NRC Senior Resident Inspector, Braidwood Station (w/o Enclosure) |
| Illinois Emergency Management Agency -Division of Nuclear Safety (w/o Enclosure) | | Illinois Emergency Management Agency -Division of Nuclear Safety (w/o Enclosure) |
| U.S. Department of Interior | | U.S. Department of Interior -Office of Environmental Policy and Compliance (wI Enclosure) |
| -Office of Environmental Policy and Compliance (wIEnclosure) | |
| U.S. Fish and Wildlife Service -Chicago Illinois Field Office (w/ Enclosure) | | U.S. Fish and Wildlife Service -Chicago Illinois Field Office (w/ Enclosure) |
| RS- 15-259Enclosure Page 1RS-1 5-259ENCLOSURE "Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge." | | RS- 15-259 Enclosure Page 1 RS-1 5-259 ENCLOSURE"Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge." Prepared for Exelon Nuclear. Prepared by Ecological Specialists, Inc. (ESI Project No. 15-020). September 2015.(42 pages) |
| Prepared forExelon Nuclear. | | RS 259 Enclosure Page 2 THIS PAGE INTENTIONALLY BLANK}} |
| Prepared by Ecological Specialists, Inc. (ESI ProjectNo. 15-020). | |
| September 2015.(42 pages) | |
| RS 259Enclosure Page 2THIS PAGE INTENTIONALLY BLANK}} | |
Letter Sequence Request |
|---|
|
Initiation
- Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance...
|
MONTHYEARML13261A1642013-08-21021 August 2013
0821NRC-154-Evening
Project stage: Request
ML13248A2712013-08-21021 August 2013
Comment (3) by Sue Rezin Supporting Extension of Braidwood Nuclear Generating Station License
Project stage: Request
ML13247A0092013-08-27027 August 2013
Comment (1) of Nancy Schultz Voots & Lawrence M. Walsh on Behalf of the County Board Will County, Illinois Supporting of the Renewal of the Operating License of the Exelon Generation Braidwood Nuclear Generating Station
Project stage: Request
ML13263A2192013-08-28028 August 2013
Comment (2) of Tom Zimmer Opposing Braidwood Nuclear Plant License Extension for 20 Years Due to Environmental and Health Issue Hazardous
Project stage: Request
ML13269A3692013-09-0404 September 2013
Comment (00004) of Anne E. Haaker, on Behalf of Il, Historic Preservation Agency, on License Renewal for Braidwood Station
Project stage: Other
ML13247A5412013-09-0505 September 2013
0821NRC2-154-Afternoon
Project stage: Request
ML13241A4442013-09-0606 September 2013
Open House-Agenda-Websites Handout
Project stage: Request
ML13274A2392013-09-16016 September 2013
Comment (6) of Kent Collier on Behalf of Kickapoo Tribe of Oklahoma Supporting the Renewal Application of Braidwood Station, Units 1 & 2 License
Project stage: Request
ML13269A3732013-09-24024 September 2013
Comment (00005) of Shawn Cirton, on Behalf of Us Fish and Wildlife Service, on Notice of Intent to Prepare an Environmental Impact Statement for Exelon Generation Company, LLC, License Renewal Application for Braidwood Station, Units 1 and
Project stage: Request
ML13246A4342013-09-27027 September 2013
09/28/2013 Meeting Summary of Public Scoping Meetings Conducted Related to the Review of the Braidwood Station, Unit 1 and 2, License Renewal Application
Project stage: Meeting
ML13277A3052013-09-27027 September 2013
Comment (00007) of David Kraft on Behalf of Nuclear Energy Information Service on Generic Environmental Impact Statement for License Renewal Application for Braidwood Station, Units 1 and 2
Project stage: Request
ML13318A2382013-12-0303 December 2013
Summary of Site Audit Related to the Review of the License Renewal Application for Braidwood Station, Units 1 and 2 (TAC Nos. MF1832, MF1833, and MF1792, MF1793
Project stage: Approval
ML13312A3172013-12-13013 December 2013
Audit Trip Report SAMA
Project stage: Other
ML13350A5122013-12-20020 December 2013
Request for Additional Information for the Review of the Braidwood Nuclear Stations License Renewal Application - Environmental Audit (TAC Nos. MF1832, MF1833, MF1792, and MF1793)
Project stage: RAI
ML13354B9372013-12-20020 December 2013
RAI Braidwood Nuclear Station
Project stage: RAI
ML13281A5372014-04-0303 April 2014
Issuance of Environmental Scoping Summary Report Associated with the Staff'S Review of the Application by Exelon Generation Company, LLC, for Renewal of the Operating Licenses for Braidwood Station, Units 1 and 2, (TAC No. MF1832, MF1833, M
Project stage: Approval
ML14092A3562014-04-15015 April 2014
Summary of Telephone Conference Call Held on March 31, 2014 Between the U.S. NRC and Exelon Generation Company, LLC, Concerning Requests for Additional Information Pertaining to the Braidwood Station, License Renewal Application
Project stage: RAI
ML14085A1102014-04-30030 April 2014
Summary of Telephone Conference Call Held on March 24, 2014 Between the U.S. Nuclear Regulatory Commission and Exelon Generation Company, LLC, Concerning Requests for Additional Information Pertaining to the Braidwood Station, License Renew
Project stage: RAI
ML14114A6712014-05-0101 May 2014
Summary of Telephone Conference Call Held on April 16, 2014, Between the U.S. Nuclear Regulatory Commission & Exelon Generation Company, LLC, Concerning Requests for Additional Information Pertaining to the Braidwood Station, License Renewa
Project stage: RAI
ML14296A1762014-10-30030 October 2014
Safety Evaluation Report with Open Items Related to the License Renewal of Byron Station, Units 1 and 2, and Braidwood Station, Units 1 and 2
Project stage: Approval
ML14220A3822014-11-0505 November 2014
Illinois Environmental Protection Agency Letters on Clean Water Act Section 401 Certification and NRC Review of the Byron and Braidwood License Renewal Application
Project stage: Approval
ML15008A4422015-01-29029 January 2015
Schedule Revision for the Review of the Byron and Braidwood Stations, Units 1 and 2, License Renewal Application (TAC No. MF1832, MF1833, MF1792, MF1793, MF1879, MF1880, MF1881, and MF1882)
Project stage: Approval
ML14351A4552015-03-18018 March 2015
Notice of Availability of the Draft Plant-Specific Supplement 55 to the Generic Environmental Impact Statement for License Renewal of Nuclear Plants Regarding Braidwood Station, Units 1 and 2
Project stage: Draft Other
ML15020A3902015-03-18018 March 2015
Draft Supplement 55 to the Generic Environmental Impact Statement for License Renewal of Nuclear Plants
Project stage: Draft Other
ML15014A1682015-03-27027 March 2015
Notice of Availability of the Draft Plant-Specific Supplement 55 to Generic Environmental Impact Statement for License Renewal of Nuclear Plants Regarding Braidwood, Units 1 and 2, (TAC Nos. MF1832, MF1833, MF1792, and MF1793)
Project stage: Draft Other
ML15062A4282015-03-31031 March 2015
NUREG-1437 Supplement 55 Draft Generic Environmental Impact Statement for License Renewal of Nuclear Plants Supplement 55 Regarding Braidwood Station, Units 1 and 2, Draft Report for Comment
Project stage: Draft Other
ML15104A4932015-04-14014 April 2015
Preliminary Site-Specific Results of the Environmental Review for Braidwood Station License Renewal
Project stage: Other
ML15121A7962015-04-21021 April 2015
Transcript for April 29, 2015, Category 3 Public Meeting: Afternoon Session Regarding Dseis for Braidwood Station, Units 1 and 2. Pages 1 - 49
Project stage: Request
ML15121A8032015-05-0707 May 2015
April 21 Public Meeting Transcipts Evening
Project stage: Request
ML15119A5142015-05-15015 May 2015
Public Meeting to Discuss Draft Supplement 55 to the GEIS for License Renewal of Nuclear Plants Regarding Braidwood Station, Units 1 and 2 (TAC Nos. MF1832 and MF1833)
ML15243A3582015-09-14014 September 2015
Schedule Revision for the Review of the Braidwood Stations, Units 1 and 2, License Renewal Application
Project stage: Approval
ML15274A0872015-09-29029 September 2015
Transmittal of Report Titled Five Year Post-Construction Monitoring of the Unionid Community Near the Braidwood Station Kankakee River Discharge Location, Dated September 2015
Project stage: Request
RS-15-259, Final Report: Five Year Post-Construction Monitoring of the Unionid Community Near the Braidwood Station Kankakee River Discharge.2015-09-30030 September 2015
Final Report: Five Year Post-Construction Monitoring of the Unionid Community Near the Braidwood Station Kankakee River Discharge.
Project stage: Other
ML15357A2102016-01-0707 January 2016
Response to Environmental Protection Agency Comments Regarding the Final Plant-Specific Supplement 55 to the Generic Environmental Impact Statement for License Renewal of Nuclear Plants for Braidwood Station, Units 1 and 2 (TAC Nos. MF1832
Project stage: Other
2014-04-15
[Table View] |
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|---|
Category:Letter
MONTHYEARRS-24-098, Units 1 and 2 - Supplement to License Amendment Request to Revise Technical Specifications 3.7.15, Spent Fuel Pool Boron Concentration, 3.7.16, Spent Fuel Assembly Storage, 4.3.1, Fuel Storage, Criticality2024-10-23023 October 2024
Units 1 and 2 - Supplement to License Amendment Request to Revise Technical Specifications 3.7.15, Spent Fuel Pool Boron Concentration, 3.7.16, Spent Fuel Assembly Storage, 4.3.1, Fuel Storage, Criticality
ML24291A0012024-10-17017 October 2024
Submittal of Core Operating Limits Report, Cycle 25
RS-24-095, Relief Request I4R-19 and I4R-26, Associated with the Fourth and Fifth Inservice Inspection Intervals2024-10-10010 October 2024
Relief Request I4R-19 and I4R-26, Associated with the Fourth and Fifth Inservice Inspection Intervals
RS-24-093, Response to Request for Additional Information - Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-10-10010 October 2024
Response to Request for Additional Information - Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests
ML24275A2442024-10-0303 October 2024
Reassignment of the U.S. Nuclear Regulatory Commission Branch Chief, Division of Operating Reactor Licensing
ML24263A1272024-09-23023 September 2024
– Request for Additional Information (EPID 2023-LLA-0136) - Non-Proprietary
IR 05000456/20240112024-09-12012 September 2024
Biennial Problem Identification and Resolution Inspection Report 05000456/2024011 and 05000457/2024011
ML24164A0032024-09-10010 September 2024
Issuance of Amendment Nos. 235 and 235 Revision of Technical Specifications for the Ultimate Heat Sink
IR 05000456/20240052024-08-29029 August 2024
Updated Inspection Plan and Assessment Follow-Up Letter for Braidwood Station, Units 1 and 2 (Report 05000456/2024005 and 05000457/2024005)
ML24227A0522024-08-29029 August 2024
Audit Plan for LAR to Remove ATWS Mtc Limit
ML24225A1112024-08-13013 August 2024
Notification of NRC Fire Protection Team Inspection Request for Information
ML24222A6772024-08-0909 August 2024
Response to Request for Additional Information for Application to Revise Technical Specifications to Adopt TSTF-591-A, Revise Risk Informed Completion Time (RICT) Program Revision 0 and Revise 10 CFR 50.69 License Condition
IR 05000456/20240022024-08-0808 August 2024
Integrated Inspection Report 05000456/2024002 and 05000457/2024002
ML24172A1252024-07-26026 July 2024
Environmental Assessment and Finding of No Significant Impact Related to a Requested Increase in Ultimate Heat Sink Temperature (EPID L-2024-LLA-0075) - Transmittal Letter
ML24179A3262024-07-23023 July 2024
LTR - Constellation - SG Welds and Nozzles (L-2023-LLR-0053, L-2023-LLR-0054, L-2023-LLR-0055, L-2023-LLR-0056)
ML24163A3922024-06-25025 June 2024
Individual Notice of Consideration of Issuance of Amendments to Renewed Facility Operating Licenses, Proposed No Significant Hazards Consideration Determination, & Opportunity for a Hearing (EPID L-2024-LLA-0075)- Letter
RS-24-061, Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations2024-06-14014 June 2024
Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations
ML24164A2132024-06-13013 June 2024
Information Request to Support Upcoming Problem Identification and Resolution (Pi&R) Inspection at Braidwood Nuclear Plant
RS-24-057, License Amendment to Technical Specification 3.7.9, Ultimate Heat Sink2024-06-0404 June 2024
License Amendment to Technical Specification 3.7.9, Ultimate Heat Sink
IR 05000456/20240102024-05-31031 May 2024
License Renewal Phase 1 Report 05000456/2024010
RS-24-044, License Amendment to Transition to Framatome Gaia Fuel and Exemptions to 10 CFR 50.46 and 10 CFR 50 Appendix K. Attachments 1 to 11 Enclosed2024-05-28028 May 2024
License Amendment to Transition to Framatome Gaia Fuel and Exemptions to 10 CFR 50.46 and 10 CFR 50 Appendix K. Attachments 1 to 11 Enclosed
RS-24-043, Application to Remove Power Distribution Monitoring System (Pdms) Details from Technical Specifications2024-05-24024 May 2024
Application to Remove Power Distribution Monitoring System (Pdms) Details from Technical Specifications
ML24079A0762024-05-23023 May 2024
Issuance of Amendments to Adopt TSTF 264
ML24142A3352024-05-21021 May 2024
Quad Cities—Information Request to Support the NRC Annual Baseline Emergency Action Level and Emergency Plan Changes
RS-24-055, 2023 Corporate Regulatory Commitment Change Summary Report2024-05-17017 May 2024
2023 Corporate Regulatory Commitment Change Summary Report
ML24136A0132024-05-15015 May 2024
2023 Annual Radiological Environmental Operating Report
ML24136A2452024-05-15015 May 2024
Notification of NRC Baseline Inspection and Request for Information; Inspection Report 05000457/2024004
ML24128A1212024-05-0707 May 2024
Response to Braidwood and Dresden FOF Dates Change Request (2025)
ML24122A6522024-05-0101 May 2024
Submittal of 2023 Annual Radioactive Effluent Release Report
RS-24-041, Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-04-30030 April 2024
Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests
IR 05000456/20243012024-04-29029 April 2024
NRC Initial License Examination Report 05000456/2024301; 05000457/2024301
RS-24-026, License Amendment to Braidwood Station, Units 1 and 2, and Byron Station, Units 1 and 2, Technical Specifications 5.6.5, Core Operating Limits Report (COLR)2024-04-25025 April 2024
License Amendment to Braidwood Station, Units 1 and 2, and Byron Station, Units 1 and 2, Technical Specifications 5.6.5, Core Operating Limits Report (COLR)
ML24116A0052024-04-25025 April 2024
Transmittal of Braidwood Station, Unit 1, Core Operating Limits Report, Braidwood Unit 1 Cycle 25
IR 05000456/20240012024-04-24024 April 2024
Integrated Inspection Report 05000456/2024001 and 05000457/2024001
ML24113A1272024-04-22022 April 2024
Audit Plan in Support of Review of LAR Revision of TS 3.7.15, 3.7.16, and 4.3.1 (EPID: L-2023-LLA-0136) (Non-Proprietary)
IR 05000457/20240902024-04-19019 April 2024
Final Significance Determination for 2b Auxiliary Feedwater Pump Diesel Engine Fuel Oil Dilution Issue - NRC Inspection Report 05000457/2024090
ML24103A2042024-04-12012 April 2024
Constellation Energy Generation, LLC, Application to Revise Technical Specifications to Adopt TSTF-591-A, Revise Risk Informed Completion Time (RICT) Program Revision 0 and Revise 10 CFR 50.69 License Condition
RS-24-034, Annual 10 CFR 50.46 Report of Emergency Core Cooling System Evaluation Model Changes and Errors2024-04-10010 April 2024
Annual 10 CFR 50.46 Report of Emergency Core Cooling System Evaluation Model Changes and Errors
ML24094A2692024-04-0303 April 2024
Notification of Deviation from Pressurized Water Reactor Owners Group (PWROG) Report, WCAP-17451-P, Revision 2, Reactor Internals Guide Tube Wear Westinghouse Domestic Fleet Operational Projections
RS-24-002, Constellation Energy Generation, LLC - Annual Property Insurance Status Report2024-04-0101 April 2024
Constellation Energy Generation, LLC - Annual Property Insurance Status Report
ML24057A0372024-03-26026 March 2024
Proposed Alternative from Certain Requirements Contained in the American Society of Mechanical Engineers Boiler and Pressure Vessel Code, Section XI
RS-24-024, Response to Request for Additional Information Regarding Proposed Alternative for Examination of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Welds2024-03-22022 March 2024
Response to Request for Additional Information Regarding Proposed Alternative for Examination of Pressurizer Circumferential and Longitudinal Shell-to-Head Welds and Nozzle-to-Vessel Welds
ML24067A3252024-03-0707 March 2024
U.S. Department of Energy, Office of Legacy Management, 2023 Annual Site Inspection and Monitoring Report for Uranium Mill Tailings Radiation Control Act Title I Disposal Sites
ML24066A0122024-03-0606 March 2024
Operator Licensing Examination Approval Braidwood Station, Units 1 and 2, March 2024
IR 05000456/20244012024-03-0505 March 2024
Cyber Security Inspection Report 05000456/2024401 and 05000457/2024401 (Public)
IR 05000456/20230062024-02-28028 February 2024
Annual Assessment Letter for Braidwood Station, Units 1 and 2 (Report 05000456/2023006 and 05000457/2023006)
ML24057A3022024-02-26026 February 2024
Regulatory Conference Supplemental Information
ML24047A2382024-02-20020 February 2024
Regulatory Conference to Discuss Risk Associated with 2b Auxiliary Feedwater Pump Diesel Engine Fuel Oil Leak
RS-24-013, Response to Request for Additional Information Regarding Proposed Alternative to Distribution Requirements of ASME Code Table IWC-2411-1 for the Steam Generators2024-02-13013 February 2024
Response to Request for Additional Information Regarding Proposed Alternative to Distribution Requirements of ASME Code Table IWC-2411-1 for the Steam Generators
IR 05000456/20230042024-02-0202 February 2024
Integrated Inspection Report 05000456/2023004 and 05000457/2023004
2024-09-23
[Table view] |
Text
Exelon Generation Michael P. Gallagher Vice President, License Renewal Exelon Nuclear 200 Exelon Way Kennett Square, PA 19348 610 765 5958 Office 610 765 5956 Fax www.exeioncorp.com rnichaelp.gallagher@exeloncorp.corn 10 CFR 50 10 CER 51 10 CFR 54 RS 259 September 29, 2015 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Braidwood Station, Units 1 and 2 Facility Operating License Nos. NPF-72 and NPF-77 NRC Docket Nos. STN 50-456 and STN 50-457
Subject:
Report Titled "Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge Location," dated September 2015
References:
- 1. Letter from Michael P. Gallagher (Exelon Generation Company, LLC [Exelon Generation])
to U.S. Nuclear Regulatory Commission (NRC) Document Control Desk, "Application for Renewed Operating Licenses", dated May 29, 2013 2. Letter from Christopher G. Miller (NRC) to Michael P. Gallagher (Exelon Generation),"Schedule Revision for the Review of the Braidwood Station, Units 1 And 2, License Renewal Application (TAC NOS. MF1 832 AND MF1 833)", dated September 14, 2015 In the Reference 1 letter, Exelon Generation Company, LLC (Exelon Generation) submitted the License Renewal Application (LRA) for the Byron and Braidwood Stations, Units 1 and 2, which contained combined technical information required by 10 CFR 54.21 for both stations and separate site-specific environmental information required by 10 CFR 54.23 for each station.In the Reference 2 letter, the NRC informed Exelon Generation that the schedule for issuance of the final site-specific Supplemental Environmental Impact Statement (SEIS) for Braidwood Station, Units 1 and 2 (Braidwood) license renewal has been delayed from September 2015 to November 2015. The purpose of the delay is to allow time for NRC staff "to review the results of[a field] study in the Kankakee River and revise the final Braidwood SEIS, as appropriate," with respect to anticipated effects of extended Braidwood operation on the federally-listed endangered sheepnose mussel (Plethobasus cyphyus).The enclosure to this letter is the report titled "Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge Location," dated 2' September 29, 2015 U.S. Nuclear Regulatory Commission Page 2 September 2015. It presents the field study results requested by the NRC staff in order to finalize the Braidwood license renewal SEIS in accordance with the revised schedule set forth in the Reference 2 letter.Please note that a copy of this letter and its enclosure are being provided to the U.S.Department of Interior and the U.S. Fish and Wildlife Service -Chicago Field Office (FWS) in the context of the ongoing Endangered Species Act Section 7 informal consultation between NRC and FWS regarding the endangered sheepnose mussel in the Kankakee River near the location of the Braidwood discharge.
This letter and its enclosure contain no regulatory commitments.
If you have any questions, please contact Ms. Nancy Ranek, Environmental Lead, Exelon Generation License Renewal, at 610-765-5369.
I declare under penalty of perjury that the foregoing is true and correct.Executed on: Ot? z2 -"2,tf/)Michael P. Gallagher Vice President
-License Renewal Projects Exelon Generation Company, LLC
Enclosure:
"Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge Location." Prepared for Exelon Nuclear. Prepared by Ecological Specialists, Inc. (ESI Project No.15-020).September 2015.cc: Regional Administrator
-NRC Region III (w/o Enclosure)
NRC Project Manager (Environmental Review), NRR-DLR (w/o Enclosure)
NRC Project Manager (Safety Review), NRR-DLR (w/o Enclosure)
NRC Project Manager, NRR-DORL Braidwood Station (w/o Enclosure)
NRC Senior Resident Inspector, Braidwood Station (w/o Enclosure)
Illinois Emergency Management Agency -Division of Nuclear Safety (w/o Enclosure)
U.S. Department of Interior -Office of Environmental Policy and Compliance (wI Enclosure)
U.S. Fish and Wildlife Service -Chicago Illinois Field Office (w/ Enclosure)
RS- 15-259 Enclosure Page 1 RS-1 5-259 ENCLOSURE"Five Year Post-construction Monitoring of the Unionid Community near the Braidwood Station Kankakee River Discharge." Prepared for Exelon Nuclear. Prepared by Ecological Specialists, Inc. (ESI Project No.15-020). September 2015.(42 pages)
RS 259 Enclosure Page 2 THIS PAGE INTENTIONALLY BLANK
