Letter Sequence RAI |
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MONTHYEARML13154A2182013-05-29029 May 2013
License Renewal Boundary Drawings
Project stage: Other
ML13161A3802013-06-12012 June 2013
Meeting Notice with Indiana Michigan Power Company (I&M) Concerning Donald C. Cook Nuclear Plant, Unit 1
Project stage: Meeting
ML13176A1332013-06-25025 June 2013
June 26, 2013 Public Meeting Slides Concerning D.C. Cook Unit 1 LAR to Return to Normal Operating Pressure and Temperature
Project stage: Meeting
ML13210A2272013-08-0202 August 2013
6/26/13, Summary of Pre-Application Meeting to Discuss Pending License Amendment Request to Modify the CNP Unit 1 Normal Operating Pressure and Temperature
Project stage: Meeting
ML13227A2492013-08-16016 August 2013
License Renewal Process and Environmental Scooping Meeting
Project stage: Meeting
ML13248A2712013-08-21021 August 2013
Comment (3) by Sue Rezin Supporting Extension of Braidwood Nuclear Generating Station License
Project stage: Request
ML13261A1642013-08-21021 August 2013
0821NRC-154-Evening
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: Other
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
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
AEP-NRC-2013-79, License Amendment Request Regarding Restoration of Normal Reactor Coolant System Operating Pressure and Temperature Consistent with Previously Licensed Conditions, with Enclosures 1 Through 52013-10-0808 October 2013
License Amendment Request Regarding Restoration of Normal Reactor Coolant System Operating Pressure and Temperature Consistent with Previously Licensed Conditions, with Enclosures 1 Through 5
Project stage: Request
ML13270A1162013-10-29029 October 2013
License Renewal Environmental Site Audit Re Byron and Braidwood Stations - Severe Accident Mitigation Alternative (TAC Nos. MF1834/1835, MF1790/1791, MF1832/1833, and MF1792/1793)
Project stage: Other
ML13270A1262013-11-0707 November 2013
License Renewal Environmental Site Audit Regarding Braidwood Station (TAC Nos. ME1832/1833, MF1792/1793)
Project stage: Other
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
Project stage: RAI
ML13354B9372013-12-20020 December 2013
RAI Braidwood Nuclear Station
Project stage: RAI
ML13318A2082014-01-0606 January 2014
Request for Additional Information for the Review of the Byron and Braidwood Application - Severe Accident Mitigation Alternative Review (TAC Nos. MF1790, MF1791, MF1792, & MF1793)
Project stage: RAI
ML14007A2402014-01-23023 January 2014
SAMA RAI Conference Call Summary
Project stage: RAI
RS-14-033, Response to NRC Requests for Additional Information for the Severe Accident Mitigation Alternatives Review, Dated January 6, 2014 License Renewal Application2014-02-0404 February 2014
Response to NRC Requests for Additional Information for the Severe Accident Mitigation Alternatives Review, Dated January 6, 2014 License Renewal Application
Project stage: Response to RAI
ML14050A1012014-03-0404 March 2014
Summary of Telephone Conference Call Held on February 12, 2014, Between the U.S. Nuclear Regulatory Commission and Exelon Generation Company, LLC, Concerning Requests for Additional Information Pertaining to the Braidwood Station License Re
Project stage: RAI
ML13281A5372014-04-0303 April 2014
Issuance of Environmental Scoping Summary Report Associated with the Staffs 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, Mf
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
ML13337A5032014-04-30030 April 2014
Issuance of Environmental Scoping Summary Report Associated with the Staffs Review of the Application by Exelon Generation Company, LLC, for Renewal for Braidwood Station, Units 1 and 2
Project stage: Approval
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
ML14104B1312014-05-0505 May 2014
Schedule Revision for Environmental Review of Byron and Braidwood Nuclear Stations License Renewal Application - Environmental Review Schedule
Project stage: Approval
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
Project stage: Approval
ML15033A0972015-01-30030 January 2015
Email for Byron and Braidwood Schedule Revision for the Review of the Byron, Units 1 and 2, and Braidwood Stations, Units 1 and 2, License Renewal Application
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,
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
ML15219A1562015-08-0707 August 2015
FRN for Notice of Availability of the Final Plant-Specific Supplement 55 to the Generic Environmental Impact Statement for License Renewal of Nuclear Plants Regarding Braidwood Station, Units 1 and 2 (TAC Nos. MF1832, MF1833, MF1792, and Mf
Project stage: Other
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 Discharge2015-09-30030 September 2015
Final Report: Five Year Post-Construction Monitoring of the Unionid Community Near the Braidwood Station Kankakee River Discharge
Project stage: Other
ML15219A1442015-11-15015 November 2015
Notice of Availability of the Final Plant-Specific Supplement 55 to the Generic Environmental Impact Statement for License Renewal of Nuclear Plants Regarding Braidwood Station, Units 1 and 2 (Tac Nos. MF1832, MF1833, MF1792, and MF1793
Project stage: Other
2014-10-30
[Table View] |
Text
LICENSEE:
Exelon Generation Company, LLC FACILITY:
Braidwood Station, Units 1 and 2
SUBJECT:
SUMMARY
OF TELEPHONE CONFERENCE CALL HELD ON MARCH 31,2014, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND EXELON GENERATION COMPANY, LLC, CONCERNING REQUESTS FOR ADDITIONAL INFORMATION PERTAINING TO THE BRAIDWOOD STATION, LICENSE RENEWAL APPLICATION ENVIRONMENTAL REPORT (TAG NOS. MF1832/1833, MF1792/1793)
The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Exelon Generation Company, LLC held a telephone conference call on March 31, 2014, to discuss and clarify the staff's requests for additional information (RAis) concerning the Braidwood Station, license renewal application environmental report. The telephone conference call was useful in clarifying the intent of the staff's RAis. provides a listing of the participants and Enclosure 2 contains a listing of the RAis discussed with the applicant, including a brief description on the status of the items.
The applicant had an opportunity to comment on this summary.
Docket Nos. 50-456 and 50-457
Enclosures:
- 1. List of Participants
- 2. List of Requests for Additional Information cc w/encls: Listserv Tam Tran, Project Manager Projects Branch 2 Division of License Renewal Office of Nuclear Reactor Regulation
Tam Tran, Project Manager Projects Branch 2 Division of License Renewal Office of Nuclear Reactor Regulation
- concurred via email OFFICE LA:DLR' PM:RPB2:DLR BC:RPB2DLR PM:RPB2DLR NAME I King TTran BWittick TTran DATE 4/7/14 4/7/14 4/10/14 4/15/14
SUBJECT
SUMMARY
OF TELEPHONE CONFERENCE CALL HELD ON MARCH 31, 2014, BETWEEN THE U.S. NUCLEAR REGULATORY COMMISSION AND EXELON GENERATION COMPANY, LLC, CONCERNING REQUESTS FOR ADDITIONAL INFORMATION PERTAINING TO THE BRAIDWOOD STATION, LICENSE RENEWAL APPLICATION ENVIRONMENTAL REPORT (TAC. NOS.
MF1832/1833, MF1792/1793)
DISTBIBUTION:
E-MAIL:
PUBLIC RidsNrrDir Resource RidsNrrDirRpb1 Resource RidsNrrDirRpb2 Resource RidsNrrDirRerb Resource RidsNrrOirRarb Resource RidsNrrPMBraidwood Resource J. Daily, DLR L James, DLR T. Tran, DLR Y. Diaz-Sanabria, DLR B. Wittick, DLR D Mcintyre, OPA T. R>ley, OCA S. Sheldon, Rill A Barker, R!ll E. Duncan, Rill A. Stone, Rill J. Benjamin, Rill V. Mitlyng, Rill
PARTICIPANTS Tam Tran Briana Grange Nancy Ranek John Hufnagel Albert Fulvia TELEPHONE CONFERENCE CALL BRAIDWOOD STATION LICENSE RENEWAL APPLICATION LIST OF PARTICIPANTS MARCH 31,2014 AFFILIATIONS U.S. Nuclear Regulatory Commission (NRC)
NRC Exelon Generation Company, LLC (Exelon)
Exelon Exelon ENCLOSURE 1
REQUESTS FOR ADDITIONAL INFORMATION LICENSE RENEWAL APPLICATION MARCH 31, 2014 The U.S. Nuclear Regulatory Commission (NRC or the staff) and representatives of Exelon Generation Company, LLC (Exelon), held a telephone conference call on March 31, 2014, to discuss and clarify the following requests for additional information (RAis) concerning the license renewal application (LRA) environmental report.
RAI# AQ-11 Section 2.2.5, Page 2*15 of the Environmental Report (ER) discusses fish kill events in the Braidwood cooling pond.
- a. The ER states that five fish kills occurred between 2001 and 2007. NRC staff is aware of the fish kill events that occurred on July 22, 2001 (ML012390121),
August 27,2001 (ML012680140), and June 28,2005 (ML052160140). Provide the dates of the remaining two events as well as copies of the non-routine event reports associated with each event.
- b. Provide the dates of all fish kill events for the period 2008 through present as well as copies of the associated non-routine event report. The NRC staff is aware of the June 24, 2009, fish kill event and associated non-routine report (ML092390348).
Discussion: The staff clarified that it is seeking information not already in ADAMS. Exelon indicated the question is clear.
RAI#AQ-12 Section 2.2.5, Page 2-16 of the ER states that "HDR [HDR Engineering] assessed water quality and fish populations in the cooling pond in late summer 2009 and 2010 to develop a better understanding of the factors contributing to fish kills and design a water quality or fish monitoring program that could be used to predict (and conceivably mitigate) fish kills in the pond."
- a.
Provide copies of the 2009 and 2010 HDR studies mentioned in the ER.
- b. Has Exelon designed a water quality or fish monitoring program for the cooling pond, as mentioned in the ER? If so, provide a brief description of the program and any associated monitoring reports for available data years.
- c.
Has Exelon implemented any mitigation to reduce the number of fish kills in the cooling pond? If so, describe such mitigation Discussion: Exelon indicated the question is clear.
RAI# AQ-13 Sections 4.2 and 4.3 of the ER discuss the effects resulting from entrainment and impingement of Kankakee River aquatic biota at the makeup water intake or associated river screen house.
In its analysis of entrainment and impingement, the NRC will consider the effects of entrainment and impingement that occurs at both the river screen house and the lake screen house.
ENCLOSURE 2 To support this analysis, please provide any studies that assess entrainment or impingement at the cooling pond's lake screen house.
Discussion: Exelon indicated the question is clear.
RAI#AQ-14 Section 4.4 of the ER considers the effects of heat shock on aquatic biota in the Kankakee River. In its analysis, the NRC will consider the effects of heat shock on aquatic biota in both the Kankakee River and the cooling pond. To support this analysis, please provide any thermal studies that have been conducted on the cooling pond.
Discussion: Exelon indicated the question is clear.
RAI#AQ-15 Submit the following Environmental Report references for docketing:
- a. (Exelon Nuclear 2011 c) Exelon Nuclear. 2011. Braidwood Station-Braidwood Lake Additional Biological Sampling Program, 2010.
Discussion: Exelon indicated the question is clear. The staff will issue a follow-up RAI.
Exelon agreed on a 30 day due date for the RAI response.
