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| | number = ML072760660 | | | number = ML072760660 |
| | issue date = 10/09/2007 | | | issue date = 10/09/2007 |
| | title = Request for Additional Information for Extended Power Uprate - Round 14 (TS-418) (TAC Nos. MD5263 and MD5264) | | | title = Request for Additional Information for Extended Power Uprate - Round 14 (TS-418) |
| | author name = Brown E A | | | author name = Brown E |
| | author affiliation = NRC/NRR/ADRO/DORL/LPLII-2 | | | author affiliation = NRC/NRR/ADRO/DORL/LPLII-2 |
| | addressee name = Campbell W R | | | addressee name = Campbell W |
| | addressee affiliation = Tennessee Valley Authority | | | addressee affiliation = Tennessee Valley Authority |
| | docket = 05000260, 05000296 | | | docket = 05000260, 05000296 |
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| =Text= | | =Text= |
| {{#Wiki_filter:October 9, 2007 | | {{#Wiki_filter:October 9, 2007 Mr. William R. Campbell, Jr. |
| | | Chief Nuclear Officer and Executive Vice President Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 |
| Mr. William R. Campbell, Jr. | |
| Chief Nuclear Officer and Executive Vice President Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801 | |
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| ==SUBJECT:== | | ==SUBJECT:== |
| BROWNS FERRY NUCLEAR PLANT, UNITS 2 AND 3 C REQUEST FOR ADDITIONAL INFORMATION FOR EXTENDED POWER UPRATE - ROUND 14 (TS-418) (TAC NOS. MD5263 AND MD5264) | | BROWNS FERRY NUCLEAR PLANT, UNITS 2 AND 3 C REQUEST FOR ADDITIONAL INFORMATION FOR EXTENDED POWER UPRATE - ROUND 14 (TS-418) (TAC NOS. MD5263 AND MD5264) |
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| ==Dear Mr. Campbell:== | | ==Dear Mr. Campbell:== |
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| By letters dated June 25, 2004, the Tennessee Valley Authority (TVA) submitted amendment requests for Browns Ferry Nuclear Plant (BFN), Units 2 and 3, as supplemented by letters dated August 23, 2004, February 23, April 25, June 6, and December 19, 2005, February 1 and 28, March 7, 9, 23 and 31, April 13, May 5 and 11, June 12, 15, 23 and 27, July 6, 21, 24, 26, and 31, December 1, 5, 11 and 21, 2006, January 31, February 16, and 26, and April 6, 18 and 24, July 27, August 13, and 21, and September 24, 2007. The proposed amendment would change the BFN operating licenses for Units 2 and 3 to increase the maximum authorized power level by approximately 15 percent. | | By letters dated June 25, 2004, the Tennessee Valley Authority (TVA) submitted amendment requests for Browns Ferry Nuclear Plant (BFN), Units 2 and 3, as supplemented by letters dated August 23, 2004, February 23, April 25, June 6, and December 19, 2005, February 1 and 28, March 7, 9, 23 and 31, April 13, May 5 and 11, June 12, 15, 23 and 27, July 6, 21, 24, 26, and 31, December 1, 5, 11 and 21, 2006, January 31, February 16, and 26, and April 6, 18 and 24, July 27, August 13, and 21, and September 24, 2007. The proposed amendment would change the BFN operating licenses for Units 2 and 3 to increase the maximum authorized power level by approximately 15 percent. |
| | | In a letter dated November 7, 2006, TVA reported changes in the modeling used to determine compliance with emergency core cooling system requirements. The enclosed Request for Additional Information is related to this submittal. |
| In a letter dated November 7, 2006, TVA reported changes in the modeling used to determine compliance with emergency core cooling system requirements. The enclosed Request for Additional Information is related to this submittal. | | A response to the enclosed Request for Additional Information is needed before the Nuclear Regulatory Commission staff can complete the review. This request was discussed with Mr. James Emens of your staff on October 3, 2007, and it was agreed that TVA would respond within 15 days of issuance of this letter. |
| | | If you have any questions, please contact me at (301) 415-2315. |
| A response to the enclosed Request for Additional Information is needed before the Nuclear Regulatory Commission staff can complete the review. This request was discussed with Mr. James Emens of your staff on October 3, 2007, and it was agreed that TVA would respond within 15 days of issuance of this letter. | | Sincerely, |
| | | /RA/ |
| If you have any questions, please contact me at (301) 415-2315. | | Eva A. Brown, Senior Project Manager Plant Licensing Branch II-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-260 and 50-296 |
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| Sincerely, /RA/ Eva A. Brown, Senior Project Manager Plant Licensing Branch II-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation | |
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| Docket Nos. 50-260 and 50-296 | |
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| ==Enclosure:== | | ==Enclosure:== |
| Request for Additional Information | | Request for Additional Information cc w/enclosure: See next page |
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| cc w/enclosure: See next page | |
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| ML072760660 NRR-088 OFFICE LPL2-2/PM LPL2-2/LA DSS/SBWB LPL2-2/BC NAME EBrown BClayton GCranston TBoyce DATE 10 / 4 /07 10 / 3 /07 10 / 5 /07 10 / 9 /07 Enclosure
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| REQUEST FOR ADDITIONAL INFORMATION EXTENDED POWER UPRATE TENNESSEE VALLEY AUTHORITY BROWNS FERRY NUCLEAR PLANT, UNITS 2 AND 3 DOCKET NOS. 50-260 AND 50-296
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| SBWB (Units 2 and 3)
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| : 85. With regards to the AREVA fuel, provide the hot bundle and core average two-phase (or mixture) levels versus time for the 0.05 ft 2 break. Also for this break, please provide the liquid mass or liquid levels versus time in the average core and hot bundle.
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| Tennessee Valley Authority BROWNS FERRY NUCLEAR PLANT cc:
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| Mr. Ashok S. Bhatnagar Senior Vice President Nuclear Generation Development and Construction Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801
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| Mr. James R. Douet Vice President Nuclear Support Tennessee Valley Authority 3R Lookout Place 1101 Market Street Chattanooga, TN 37402-2801
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| Mr. Walter M. Justice II Interim Vice President Nuclear Engineering & Technical Services Tennessee Valley Authority 3R Lookout Place 1101 Market Street Chattanooga, TN 37402-2801
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| Brian J. O
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| =Grady, Site Vice President Browns Ferry Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Decatur, AL 35609
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| General Counsel Tennessee Valley Authority 6A West Tower 400 West Summit Hill Drive Knoxville, TN 37902
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| Mr. John C. Fornicola, General Manager Nuclear Assurance Tennessee Valley Authority 3R Lookout Place 1101 Market Street Chattanooga, TN 37402-2801
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| Mr. Robert G. Jones, General Manager Browns Ferry Site Operations Browns Ferry Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Decatur, AL 35609
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| Ms. Beth A. Wetzel, Manager Corporate Nuclear Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801 Mr. David T. Langley, Manager Licensing and Industry Affairs Browns Ferry Nuclear Plant Tennessee Valley Authority P.O. Box 2000 Decatur, AL 35609
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| James B. Baptist Browns Ferry Senior Project Engineer Division of Reactor Projects, Branch 6 U.S. Nuclear Regulatory Commission 61 Forsyth Street, SW.
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| Suite 24T85 Atlanta, GA 30303-8931
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| Tomy A. Nazario Browns Ferry Project Engineer Division of Reactor Projects, Branch 6 U.S. Nuclear Regulatory Commission 61 Forsyth Street, SW.
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| Suite 24T85 Atlanta, GA 30303-8931
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| Senior Resident Inspector U.S. Nuclear Regulatory Commission Browns Ferry Nuclear Plant 10833 Shaw Road Athens, AL 35611-6970 State Health Officer Alabama Dept. of Public Health RSA Tower - Administration Suite 1552 P.O. Box 303017 Montgomery, AL 36130-3017
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| Chairman Limestone County Commission 310 West Washington Street Athens, AL 35611
| | ML072760660 NRR-088 OFFICE LPL2-2/PM LPL2-2/LA DSS/SBWB LPL2-2/BC NAME EBrown BClayton GCranston TBoyce DATE 10 / 4 /07 10 / 3 /07 10 / 5 /07 10 / 9 /07 REQUEST FOR ADDITIONAL INFORMATION EXTENDED POWER UPRATE TENNESSEE VALLEY AUTHORITY BROWNS FERRY NUCLEAR PLANT, UNITS 2 AND 3 DOCKET NOS. 50-260 AND 50-296 SBWB (Units 2 and 3) |
| | : 85. With regards to the AREVA fuel, provide the hot bundle and core average two-phase (or mixture) levels versus time for the 0.05 ft2 break. Also for this break, please provide the liquid mass or liquid levels versus time in the average core and hot bundle. |
| | Enclosure |
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| Mr. Robert H. Bryan, Jr., General Manager Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801}} | | Tennessee Valley Authority BROWNS FERRY NUCLEAR PLANT cc: |
| | Mr. Ashok S. Bhatnagar Ms. Beth A. Wetzel, Manager Senior Vice President Corporate Nuclear Licensing Nuclear Generation Development and Industry Affairs and Construction Tennessee Valley Authority Tennessee Valley Authority 4X Blue Ridge 6A Lookout Place 1101 Market Street 1101 Market Street Chattanooga, TN 37402-2801 Chattanooga, TN 37402-2801 Mr. David T. Langley, Manager Mr. James R. Douet Licensing and Industry Affairs Vice President Browns Ferry Nuclear Plant Nuclear Support Tennessee Valley Authority Tennessee Valley Authority P.O. Box 2000 3R Lookout Place Decatur, AL 35609 1101 Market Street Chattanooga, TN 37402-2801 James B. Baptist Browns Ferry Senior Project Engineer Mr. Walter M. Justice II Division of Reactor Projects, Branch 6 Interim Vice President U.S. Nuclear Regulatory Commission Nuclear Engineering & Technical Services 61 Forsyth Street, SW. |
| | Tennessee Valley Authority Suite 24T85 3R Lookout Place Atlanta, GA 30303-8931 1101 Market Street Chattanooga, TN 37402-2801 Tomy A. Nazario Browns Ferry Project Engineer Brian J. O=Grady, Site Vice President Division of Reactor Projects, Branch 6 Browns Ferry Nuclear Plant U.S. Nuclear Regulatory Commission Tennessee Valley Authority 61 Forsyth Street, SW. |
| | P.O. Box 2000 Suite 24T85 Decatur, AL 35609 Atlanta, GA 30303-8931 General Counsel Senior Resident Inspector Tennessee Valley Authority U.S. Nuclear Regulatory Commission 6A West Tower Browns Ferry Nuclear Plant 400 West Summit Hill Drive 10833 Shaw Road Knoxville, TN 37902 Athens, AL 35611-6970 State Health Officer Mr. John C. Fornicola, General Manager Alabama Dept. of Public Health Nuclear Assurance RSA Tower - Administration Tennessee Valley Authority Suite 1552 3R Lookout Place P.O. Box 303017 1101 Market Street Montgomery, AL 36130-3017 Chattanooga, TN 37402-2801 Chairman Mr. Robert G. Jones, General Manager Limestone County Commission Browns Ferry Site Operations 310 West Washington Street Browns Ferry Nuclear Plant Athens, AL 35611 Tennessee Valley Authority P.O. Box 2000 Mr. Robert H. Bryan, Jr., General Manager Decatur, AL 35609 Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801}} |
Letter Sequence RAI |
|---|
|
Initiation
- Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request, Request
- Acceptance...
- Supplement, Supplement, Supplement, Supplement, Supplement, Supplement
Administration
- Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance, Withholding Request Acceptance
- Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting, Meeting
Results
Other: ML070370281, ML073100027, ML073510180, ML080360067, ML080430700, ML080500171, ML080530256, ML081010450, ML081010451, ML081120502, ML081700294, ML081720078, ML081760295, ML082040065, ML082050462, ML082100425, ML082810470, ML083120308, ML083240224, ML083250083, ML090130718, ML090340528, ML090720951, ML090760630, ML091320366, ML092020345, ML092430520, ML092440518, ML092460495, ML092460496, ML092460497, ML092460498, ML092460500, ML092540483, ML092680057, ML12319A076, ML13044A498
|
MONTHYEARML0711503712007-04-24024 April 2007
Technical Specifications (TS) Changes TS-431 and TS-418 - Extended Power Uprate (EPU) - Steam Dryer Evaluations
Project stage: Request
ML0712905652007-05-16016 May 2007
Withholding Information from Public Disclosure, Response to Nuclear Regulatory Commission (NRC) Request for Additional Information - Round 12 for Browns Ferry EPU: Supplemental to SBWB-64
Project stage: RAI
ML0716303492007-06-15015 June 2007
Meeting with the Tennessee Valley Authority Concerning the Status of Browns Ferry Nuclear Plant, Units 1, 2 and 3, Steam Dryer Review
Project stage: Meeting
ML0718700242007-07-0303 July 2007
Technical Specifications (TS) Change TS-461 - Modification of Restart Large Transient Testing License Condition 2. (G) 2 - Supplement 1
Project stage: Request
ML0717801902007-07-0505 July 2007
Request for Additional Information for Extended Power Uprate - Round 13 (TS-431 and TS-418 (TAC Nos. MD5262, MD5263, and MD5264)
Project stage: RAI
ML0719004762007-07-10010 July 2007
Meeting with the Tennessee Valley Authority (TVA) Concerning the Pending ACRS Meeting on the Browns Ferry Extended Power Uprate
Project stage: Meeting
ML0721501562007-07-18018 July 2007
Slides from Meeting with Tennessee Valley Authority on the Browns Ferry Power Uprate ACRS Presentation
Project stage: Meeting
ML0721303712007-07-27027 July 2007
Technical Specifications Changes TS-431 and TS-418, Extended Power Uprate - Steam Dryer Evaluations
Project stage: Request
ML0721400442007-08-0808 August 2007
Summary of Meeting with Tennessee Valley Authority on the Browns Ferry Power Uprate ACRS Presentation
Project stage: Meeting
ML0724805472007-08-31031 August 2007
Technical Specifications (TS) Changes TS-431 and TS-418 - Extended Power Uprate (EPU) - Response to Round 13 Request for Additional Information (RAI) - Containment Overpressure
Project stage: Request
ML0727606602007-10-0909 October 2007
Request for Additional Information for Extended Power Uprate - Round 14 (TS-418)
Project stage: RAI
ML0728902372007-10-18018 October 2007
Request for Withholding Information from Public Disclosure Concerning Round 13 Request for Additional Information for Browns Ferry Nuclear Plant (Tac Nos. MD5262, MD5263 and MD5264)
Project stage: RAI
ML0729603112007-10-22022 October 2007
Technical Specification (TS) Changes TS-431 & TS-418, Extended Power Uprate - EPU Large Transient Testing
Project stage: Request
ML0731000272007-11-0909 November 2007
Request for Schedule Regarding Analysis for Steam Dryers on Extended Power Uprate Amendment Requests (TAC Nos. MD5262, MD5263, and MD5264) (TS-431 and TS-418-S)
Project stage: Other
ML0732303482007-11-15015 November 2007
Units 1, 2, and 3 - Technical Specifications (TS) Changes TS-431 and TS-418 - Extended Power Uprate (EPU) - Response to Round 13 Request for Additional Information (RAI) - Containment Overpressure APLA-35/37
Project stage: Request
ML0733304832007-11-21021 November 2007
Technical Specifications (TS) Changes TS-431 and TS-418 - Extended Power Uprate (EPU) - Response to Preliminary Findings on Steam Dryer Stress Analysis
Project stage: Request
ML0735101802007-12-14014 December 2007
Technical Specifications Changes TS-431 and TS-418 - Extended Power Uprate - Schedule Regarding Analysis for Steam Dryers
Project stage: Other
ML0734607572007-12-19019 December 2007
Request for Withholding Information from Public Disclosure for Browns Ferry Nuclear Plant (Tac No. MD5262, MD5263 and MD5264)
Project stage: Withholding Request Acceptance
ML0735400102008-01-25025 January 2008
Summary of Meeting with Tennessee Valley Authority on Steam Dryer Portion of the Extended Power Uprate Review (TAC Nos. MD5262, MD5263, and MD5264), Browns Ferry Units 1, 2, and 3
Project stage: Meeting
ML0801504182008-01-25025 January 2008
Plants, Units 1, 2, and 3 - (Public Version) - Summary of December 10, 2007 Meeting with TVA on Steam Dryer Portion of the Extended Power Uprate Review
Project stage: Meeting
ML0803205212008-01-25025 January 2008
Technical Specifications (TS) Changes TS-431 and TS-418 - Extended Power Uprate (EPU) Response to Round 15 Request for Additional Information (RAI) - APLA-38/40, SRXB-71, and SRXB-72
Project stage: Request
ML0803600672008-01-25025 January 2008
Steam Dryer RAI 15 Status, Slides
Project stage: Other
ML0802501652008-01-30030 January 2008
Request for Withholding Information from Public Disclosure for Browns Ferry Nuclear Plant (Tac Nos. MD5262, MD5263, and MD5264)
Project stage: Withholding Request Acceptance
ML0803805602008-01-31031 January 2008
Technical Specifications (TS) Change TS-431 and TS-418 - Extended Power Uprate (EPU) - Response to Round 15 Request for Additional Information (RAI) Regarding Steam Dryer Analyses
Project stage: Request
ML0804307002008-02-11011 February 2008
Technical Specifications (TS) Changes TS-431 and TS-418 - Extended Power Uprate (EPU) - Schedule Regarding EPU
Project stage: Other
ML0803503812008-02-14014 February 2008
Summary of Meeting with Tennessee Valley Authority - on Extended Power Uprate Review
Project stage: Meeting
ML0805302562008-02-21021 February 2008
Unit 1 - Technical Specifications (TS) Change TS-431 - Extended Power Uprate (EPU) - Fuels Methods Commitments
Project stage: Other
ML0806501012008-02-21021 February 2008
Response to Round 16 Request for Additional Information SRXB-73
Project stage: Request
ML0804506472008-02-27027 February 2008
Request for Withholding Information from Public Disclosure
Project stage: Withholding Request Acceptance
ML0803506982008-02-29029 February 2008
Request for Additional Information for Extended Power Uprate - Round 16 (TS-431 and TS-418) (TACs MD5262, MD5263, MD5264)
Project stage: RAI
ML0807104982008-03-0606 March 2008
(BFN) - Units 1, 2, and 3 - Technical Specifications (TS) Change TS-418 and TS-431 - Extended Power Uprate (EPU) - Response to Round 16 Request for Additional Information (RAI) - SRXB-74/86 and SRXB-87 Through SRXB-90
Project stage: Request
ML0811205102008-03-20020 March 2008
Summary of March 20, 2008, Meeting with Tennessee Valley Authority Regarding Steam Dryer Portion of the Extended Power Uprate Review (TAC Nos. MD5262, MD5263, and MD5264) - Slides
Project stage: Meeting
ML0810104512008-04-0404 April 2008
Technical Specifications (TS) Changes TS-431 and TS-418 Extended Power Uprate (EPU) BFN Steam Monitoring Plan
Project stage: Other
ML0810104502008-04-0404 April 2008
(BFN) - Units 1, 2, and 3 - Technical Specifications (TS) Changes TS-431 and TS-418 - Extended Power Uprate (EPU) - Response to Round 15 and Round 16 Requests for Additional Information (RAI) Regarding Steam Dryer Analyses
Project stage: Other
ML0817602952008-04-0909 April 2008
Units 1, 2, & 3 - Technical Specifications Changes TS-431 and TS-418 - Extended Power Uprate - Confirmation of Commitment Completions
Project stage: Other
ML0811205022008-04-16016 April 2008
CDI Incoming Letter Dated April 16, 2008 Regarding NRC Presentation Entitled, Tennessee Valley Authority Browns Ferry Nuclear Plant - Extended Power Uprate Steam Dryers.
Project stage: Other
ML0811302312008-04-17017 April 2008
Public Slides - Summary of April 17, 2008, Meeting Regarding Steam Dryer Portion of the Extended Power Uprate Review,
Project stage: Meeting
ML0811200332008-04-30030 April 2008
Accumulation in Emergency Core Cooling, Decay Heat Removal, and Containment Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Withholding Information from Public Disclosure for Round 15 Fuels Responses
Project stage: Withholding Request Acceptance
ML0812806272008-05-0101 May 2008
Technical Specifications Change TS-418, Extended Power Uprate Supplemental Response to Round 16 Request for Additional Information - SRXB-87 & SRXB-89
Project stage: Supplement
ML0813502222008-05-0202 May 2008
Request for Additional Information for Extended Power Uprate - Round 17 (TS-431 and TS-410)
Project stage: RAI
ML0805001712008-05-0202 May 2008
- Schedule Regarding Analysis for Steam Dryers on Extended Power Uprate Amendment Requests (TAC Nos. MD5262, MD5263, and MD5264) (TS-431 and TS-418)
Project stage: Other
ML0812804712008-05-0202 May 2008
Request for Additional Information for Extended Power Uprate - Round 17
Project stage: RAI
ML0813602912008-05-22022 May 2008
Summary of April 17, 2008, Meeting Regarding Steam Dryer Portion of the Extended Power Uprate Review
Project stage: Meeting
ML0815805532008-05-22022 May 2008
Summary of 5/22/08 Meeting Regarding Containment Overpressure Portion of the Extended Power Uprate Review - Browns Ferry - Handouts
Project stage: Meeting
ML0810604452008-06-0202 June 2008
Request for Withholding Information from Public Disclosure for Partial Round 13 Responses (Tacs. MD5262, MD5263 and MD5264)
Project stage: Withholding Request Acceptance
ML0810606162008-06-0202 June 2008
Request for Withholding Information from Public Disclosure for Browns Ferry Nuclear Plant
Project stage: Withholding Request Acceptance
ML0810607222008-06-0202 June 2008
Request for Withholding Information from Public Disclosure for Partial Response to Round 13
Project stage: Withholding Request Acceptance
ML0816403252008-06-0303 June 2008
Units 2 & 3 - Technical Specifications Change TS-418 - Extended Power Uprate - Supplemental Response to Round 16 Request for Additional Information - SRXB-88
Project stage: Supplement
ML0812607122008-06-0505 June 2008
Summary of Meeting with TVA Steam Dryer Portion of the Extended Power Uprate Review
Project stage: Meeting
ML0817002942008-06-12012 June 2008
Technical Specifications Changes TS-431 and TS-418 - Extended Power Uprate - Response to ACRS Conclusions and Recommendations Regarding Containment Overpressure Credit
Project stage: Other
2008-01-30
[Table View] |
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Category:Letter
MONTHYEARIR 05000259/20240102024-11-12012 November 2024
Design Basis Assurance Inspection Program Inspection Report 05000259/2024010 and 05000260/2024010 and 05000296/2024010
IR 05000259/20240032024-11-0404 November 2024
Integrated Inspection Report 05000259/2024003 and 05000260/2024003 and 05000296/2024003
CNL-24-043, Application for Subsequent Renewed Operating Licenses, Second Safety Supplement2024-11-0101 November 2024
Application for Subsequent Renewed Operating Licenses, Second Safety Supplement
ML24305A1692024-10-31031 October 2024
Site Emergency Plan Implementing Procedure Revision
05000259/LER-2024-003, Valid Specified System Actuation Caused the Automatic Start of Emergency Diesel Generators2024-10-29029 October 2024
Valid Specified System Actuation Caused the Automatic Start of Emergency Diesel Generators
05000259/LER-2024-001-02, Secondary Containment Isolation Valve Inoperable Due to Mechanical Failure2024-10-28028 October 2024
Secondary Containment Isolation Valve Inoperable Due to Mechanical Failure
ML24299A2632024-10-25025 October 2024
Response to Apparent Violation in NRC Inspection Report 05000260/2024090, EA-24-075
ML24289A1232024-10-24024 October 2024
Letter to James Barstow Re Environmental Scoping Summary Report for Browns Ferry
CNL-24-074, Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure Revisions2024-10-23023 October 2024
Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure Revisions
ML24308A0042024-10-16016 October 2024
Ahc 24-1578 Environmental Review of the Browns Ferry Nuclear Plant, Units 1, 2 and 3 Subsequent License Renewal Application Limestone County
CNL-24-077, Application for Subsequent Renewed Operating Licenses, Response to Request for Additional Information, Set 12024-10-0909 October 2024
Application for Subsequent Renewed Operating Licenses, Response to Request for Additional Information, Set 1
ML24270A2162024-09-27027 September 2024
Notice of Intentions Regarding Preliminary Finding from NRC Inspection Report 05000260/2024090, EA-24-075
ML24262A1502024-09-24024 September 2024
Requalification Program Inspection - Browns Ferry Nuclear Plant
CNL-24-060, Supplement to Request for Approval of the Tennessee Valley Authority Nuclear Quality Assurance Program Description2024-09-24024 September 2024
Supplement to Request for Approval of the Tennessee Valley Authority Nuclear Quality Assurance Program Description
ML24262A0602024-09-23023 September 2024
Summary of August 19, 2024, Meeting with Tennessee Valley Authority Regarding a Proposed Supplement to the Tennessee Valley Authority Nuclear Quality Assurance Plan
ML24263A2952024-09-19019 September 2024
Site Emergency Plan Implementing Procedure Revision
CNL-24-065, Tennessee Valley Authority – Central Emergency Control Center Emergency Plan Implementing Procedure Revisions2024-09-18018 September 2024
Tennessee Valley Authority – Central Emergency Control Center Emergency Plan Implementing Procedure Revisions
IR 05000260/20240902024-09-17017 September 2024
NRC Inspection Report 05000260/2024090 and Preliminary White Finding and Apparent Violation - 1
CNL-24-062, Cycle 16 Reload Analysis Report2024-09-16016 September 2024
Cycle 16 Reload Analysis Report
ML24255A8862024-09-10010 September 2024
Core Operating Limits Report for Cycle 16 Operation, Revision 0
ML24239A3332024-09-0303 September 2024
Full Audit Plan
IR 05000259/20244042024-09-0303 September 2024
Cyber Security Inspection Report 05000259/2024404 and 05000260-2024404 and 05000296/2024404-Cover Letter
IR 05000259/20240052024-08-26026 August 2024
Updated Inspection Plan for Browns Ferry Nuclear Plant, Units 1, 2 and 3 - Report 05000259/2024005, 05000260/2024005 and 05000296/2024005
ML24225A1682024-08-16016 August 2024
– Notification of Inspection and Request
IR 05000259/20244022024-08-0606 August 2024
Security Baseline Inspection Report 05000259/2024402 and 05000260/2024402 and 05000296/2024402
ML24219A0272024-08-0606 August 2024
Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations
IR 05000259/20240022024-08-0202 August 2024
Brown Ferry Nuclear Plant – Integrated Inspection Report05000259/2024002 and 05000260/2024002 and 05000296/2024002
ML24199A0012024-07-22022 July 2024
Clarification and Correction to Exemption from Requirement of 10 CFR 37.11(c)(2)
ML24172A1342024-07-15015 July 2024
Exemptions from 10 CFR 37.11(C)(2) (EPID L-2023-LLE-0024) - Letter
ML24183A4142024-07-10010 July 2024
– License Renewal Regulatory Limited Scope Audit Regarding the Environmental Review of the License Renewal Application (EPID Number: L-2024-SLE-0000) (Docket Numbers: 50-259, 50-260, and 50-296)
05000296/LER-2024-003, Main Steam Relief Valves Lift Settings Outside of Technical Specifications Required Setpoints2024-07-0808 July 2024
Main Steam Relief Valves Lift Settings Outside of Technical Specifications Required Setpoints
05000259/LER-2024-001-01, Inoperability of Unit 3 Diesel Generator Due to Relay Failure2024-07-0303 July 2024
Inoperability of Unit 3 Diesel Generator Due to Relay Failure
ML24184A1142024-07-0202 July 2024
Site Emergency Plan Implementing Procedure Revision
ML24183A3842024-07-0101 July 2024
Registration of Use of Cask to Store Spent Fuel (MPC-364, -365)
ML24179A0282024-06-26026 June 2024
Evaluation of Effects of Out-of-Limits Condition as Described in IWB-3720(a)
05000259/LER-2024-002, Reactor Scram Due to Generator Step-Up Transformer Failure2024-06-24024 June 2024
Reactor Scram Due to Generator Step-Up Transformer Failure
ML24175A0042024-06-23023 June 2024
Interim Report of a Deviation or Failure to Comply Associated with a Valve in the Unit 3 High Pressure Coolant Injection System
ML24176A1132024-06-23023 June 2024
American Society of Mechanical Engineers, Section XI, Fourth 10 Year Inspection Interval, Inservice Inspection, System Pressure Test, Containment Inspection, and Repair and Replacement Programs, Owner’S Activity Report Cycle 21 Oper
ML24089A1152024-06-21021 June 2024
Transmittal Letter, Environmental Assessments and Findings of No Significant Impact Related to Exemption Requests from 10 CFR 37.11(c)(2)
ML24155A0042024-06-18018 June 2024
Proposed Alternative to the Requirements of the ASME Code (Revised Alternative Request 0-ISI-47)
ML24158A5312024-06-0606 June 2024
Registration of Use of Cask to Store Spent Fuel (MPC-361, -362, -363)
ML24071A0292024-06-0505 June 2024
Subsequent License Renewal Application Enclosure 3 - Proprietary Determination Letter
ML24068A2612024-06-0505 June 2024
SLRA Fluence Methodology Report - Proprietary Determination Letter
ML24151A6322024-05-30030 May 2024
Independent Spent Fuel Storage Installation Annual Radioactive Effluent Release Report
IR 05000259/20244032024-05-22022 May 2024
– Security Baseline Report 05000259/2024403 and 05000260/2024403 and 05000296/2024403
05000260/LER-2024-002, High Pressure Coolant Injection Inoperable Due to Rupture Disc Failure and Resulting System Isolation2024-05-20020 May 2024
High Pressure Coolant Injection Inoperable Due to Rupture Disc Failure and Resulting System Isolation
ML24141A0482024-05-17017 May 2024
EN 56958_1 Ametek Solidstate Controls, Inc
ML24136A0702024-05-15015 May 2024
2023 Annual Radiological Environmental Operating Report
IR 05000259/20240012024-05-14014 May 2024
Integrated Inspection Report 05000259/2024001, 05000260/2024001, and 05000296/2024001
CNL-24-040, Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure Revisions2024-05-0808 May 2024
Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure Revisions
2024-09-03
[Table view]
Category:Request for Additional Information (RAI)
MONTHYEARML24255A5822024-09-10010 September 2024
SLRA - Requests for Additional Information - Set 1
ML24255A5802024-09-10010 September 2024
SLRA - Requests for Additional Information - Set 1 - Email from Jessica Hammock to James Barstow
ML24116A2012024-04-17017 April 2024
Nrctva ISFSI CBS (RFI)
ML24045A0272024-02-14014 February 2024
NRR E-mail Capture - Request for Additional Information Related to the Exemption Request for the 10 CFR Part 73 Enhanced Weapons Rule
ML23332A0042023-11-27027 November 2023
NRR E-mail Capture - Request for Additional Information Related to Proposed Revised Alternative 0-ISI-47
ML23243A9892023-08-29029 August 2023
Inspection Information Request
ML23124A0082023-05-0303 May 2023
NRR E-mail Capture - Request for Additional Information Related to Proposed Alternative Requests for the 5th 10-Year Inservice Testing Interval for Browns Ferry Nuclear Plant, Units 1, 2, and 3
ML23041A0022023-02-0909 February 2023
NRR E-mail Capture - Request for Additional Information Related to TVA Alternative Request BFN-0-ISI-32 (CNL-22-025)
ML22299A0292022-10-26026 October 2022
NRR E-mail Capture - Request for Additional Information for Relief Request BFN-2-ISI-003 Re Weld Examination Coverage
ML22292A2722022-10-19019 October 2022
NRR E-mail Capture - Request for Additional Information Related to TVAs Request to Adopt TSTF-505 and TSTF-439 for Browns Ferry Nuclear Plant, Units 1, 2, and 3
ML22208A2172022-07-15015 July 2022
NRR E-mail Capture - Request for Additional Information Related to TVA Relief Request BFN-21-ISI-02 (CNL-21-081)
ML22174A2722022-06-24024 June 2022
Notification of Inspection and Request for Information for NRC Problem Identification and Resolution Inspection
ML22168A0802022-06-17017 June 2022
NRR E-mail Capture - Request for Confirmation of Information and Additional Information Related to TVAs Request to Use Control Bay Chiller Cross-Tie
ML22160A4742022-06-0303 June 2022
NRR E-mail Capture - Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Re LAR to Use Advanced Framatome Methodologies in Support of Atrium 11 Fuel
ML22168A0392022-05-13013 May 2022
NRR E-mail Capture - Draft Request for Confirmation of Information and Additional Information Related to TVAs Request to Use Control Bay Chiller Cross-Tie
ML22144A1002022-05-12012 May 2022
NRR E-mail Capture - Request for Additional Information Related to TVAs Request to Revised the TVA Plants Radiological Emergency Plans
ML22047A1612022-02-16016 February 2022
NRR E-mail Capture - Request for Additional Information Regarding TVAs Request to Expand the SFP Criticality Safety Analysis for Browns Ferry Nuclear Plant, Units 1, 2, and 3
ML22025A4132022-01-25025 January 2022
RP Inspection Doc Request
ML21343A4232021-12-0909 December 2021
Notification of an NRC Fire Protection Team Inspection (FPTI) (NRC Inspection Report 05000259/2022010, 05000260/2022010, and 05000296/2022010) and Request for Information (RFI)
ML21173A1042021-06-21021 June 2021
NRR E-mail Capture - Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Regarding Request to TS 3.8.6
ML21041A5422021-02-10010 February 2021
NRR E-mail Capture - Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Regarding Request to Adopt 10 CFR 50.69
ML21041A5432021-02-0505 February 2021
NRR E-mail Capture - Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Draft Request for Additional Information Regarding 10 CFR 50.69 LAR
ML21026A1652021-01-26026 January 2021
Document Request for Browns Ferry Nuclear Plant - Radiation Protection Inspection - Inspection Report 2021-02
ML20297A3012020-10-22022 October 2020
NRR E-mail Capture - Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Regarding Request to Adopt TSTF-425
ML20296A3782020-10-22022 October 2020
NRR E-mail Capture - Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Regarding Request to Incorporate TMRE
ML20294A3762020-09-23023 September 2020
NRR E-mail Capture - Draft Request for Additional Information - Browns Ferry Nuclear Plant, Units 1, 2, and 3, Request to Adopt TSTF-425
ML20266G4472020-09-22022 September 2020
Notification of Inspection and Request for Information
ML20224A4732020-08-11011 August 2020
Requalification Program Inspection Browns Ferry Nuclear
ML20195B1302020-07-13013 July 2020
NRR E-mail Capture - Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Regarding Alternative Request No. 0-ISI-47
ML20149K3212020-05-27027 May 2020
RP Inspection Document Request, Browns Ferry 2020-003
ML20254A3032020-05-13013 May 2020
Request for Supporting Information for the Browns Ferry, Units 1, 2, and 3 Seismic Probabilistic Risk Assessment Audit Review
ML20054B8592020-02-20020 February 2020
Emergency Preparedness Program Inspection Request for Information
ML20014E6552020-01-14014 January 2020
01 RP Inspection Document Request
ML19196A0752019-07-12012 July 2019
NRR E-mail Capture - Final RAIs Browns Ferry Nuclear, Units 1, 2, 3 - Application to Revise Technical Specifications to Adopt TSTF-542 Revision 2, Reactor Pressure Vessel Water Inventory Control
ML19116A0712019-06-0303 June 2019
Request for Additional Information Related Resubmittal of Proposed Alternative Request No. 1-ISI-27 for the Period of Extended Operation
ML18331A5442018-12-0606 December 2018
Request for Additional Information Regarding Maximum Extended Load Line Limit Plus License Amendment Request (EPID L-2018-LLA-0048) - (Non-Proprietary)
ML18317A1642018-11-20020 November 2018
Request for Additional Information Regarding Maximum Extended Load Line Limit Plus License Amendment Request (EPID L-2018-LLA-0048) - Non-Proprietary
ML18263A1412018-09-11011 September 2018
NRR E-mail Capture - Browns Ferry Unit 1: RAI Associated with Relief Request 1-ISI-28
ML18138A1102018-05-17017 May 2018
Enclosurequest for Additional Information (Letter to E. D. Schrull Request for Additional Information Regarding Tennessee Valley Authority'S Decommissioning Funding Plan Update for Browns Ferry and Sequoyah Isfsis)
ML18108A1872018-04-18018 April 2018
Information Request for the Cyber-Security Baseline Security Inspection, Notification to Perform Inspection 05000259/2018411, 05000260/2018411, and 05000296/2018411
ML18057A6372018-02-23023 February 2018
NRR E-mail Capture - Request for Additional Information Related to TVA Fleet Topical Report TVA-NPG-AWA16 - EPIC: L-2016-TOP-0011)
ML17216A0062017-08-18018 August 2017
Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Related to LAR to Revise Modifications and Implementations Related to NFPA 805 for Fire Protection for Light Water Reactor Generating Plants (CAC Nos. MF9814-MF9816)
ML17163A0502017-06-0808 June 2017
NRR E-mail Capture - RAI for Browns Ferry RR 3-ISI-28 CAC No. MF9257
ML17150A0792017-05-23023 May 2017
NRR E-mail Capture - Request for Additional Information Related to TVA Fleet LAR for EAL Change to Adopt NEI-99-01 Rev.6 (CAC Nos. MF9054 - MF9060)
ML16288A0182016-10-27027 October 2016
Browns Ferry Nuclear Plant, Units 2 and 3 - RAI Related to Relief Request for the Use of Alternatives to Certain American Society of Mechanical Engineers, Boiler and Pressure Vessel Code, Section XI Requirements (CAC Nos. MF7795 and MF7796)
ML16236A0732016-08-31031 August 2016
Request for Additional Information Related to License Amendment Request to Add New Technical Specification 3.3.8.3
ML16203A0272016-07-25025 July 2016
Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (CAC Nos. MF6738, MF6739, and MF6740)
ML16194A2292016-07-21021 July 2016
Request for Additional Information Related to License Amendment Request Regarding Extended Power Uprate
ML16187A2932016-07-21021 July 2016
Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request for Additional Information Related to License Amendment Request Regarding Extended Power Uprate (CAC Nos. MF6741, MF6742, and MF6743)
ML16154A5442016-06-21021 June 2016
Request for Additional Information Related to License Amendment Request Regarding Extended Power Uprate
2024-09-10
[Table view] |
Text
October 9, 2007 Mr. William R. Campbell, Jr.
Chief Nuclear Officer and Executive Vice President Tennessee Valley Authority 6A Lookout Place 1101 Market Street Chattanooga, TN 37402-2801
SUBJECT:
BROWNS FERRY NUCLEAR PLANT, UNITS 2 AND 3 C REQUEST FOR ADDITIONAL INFORMATION FOR EXTENDED POWER UPRATE - ROUND 14 (TS-418) (TAC NOS. MD5263 AND MD5264)
Dear Mr. Campbell:
By letters dated June 25, 2004, the Tennessee Valley Authority (TVA) submitted amendment requests for Browns Ferry Nuclear Plant (BFN), Units 2 and 3, as supplemented by letters dated August 23, 2004, February 23, April 25, June 6, and December 19, 2005, February 1 and 28, March 7, 9, 23 and 31, April 13, May 5 and 11, June 12, 15, 23 and 27, July 6, 21, 24, 26, and 31, December 1, 5, 11 and 21, 2006, January 31, February 16, and 26, and April 6, 18 and 24, July 27, August 13, and 21, and September 24, 2007. The proposed amendment would change the BFN operating licenses for Units 2 and 3 to increase the maximum authorized power level by approximately 15 percent.
In a letter dated November 7, 2006, TVA reported changes in the modeling used to determine compliance with emergency core cooling system requirements. The enclosed Request for Additional Information is related to this submittal.
A response to the enclosed Request for Additional Information is needed before the Nuclear Regulatory Commission staff can complete the review. This request was discussed with Mr. James Emens of your staff on October 3, 2007, and it was agreed that TVA would respond within 15 days of issuance of this letter.
If you have any questions, please contact me at (301) 415-2315.
Sincerely,
/RA/
Eva A. Brown, Senior Project Manager Plant Licensing Branch II-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-260 and 50-296
Enclosure:
Request for Additional Information cc w/enclosure: See next page
ML072760660 NRR-088 OFFICE LPL2-2/PM LPL2-2/LA DSS/SBWB LPL2-2/BC NAME EBrown BClayton GCranston TBoyce DATE 10 / 4 /07 10 / 3 /07 10 / 5 /07 10 / 9 /07 REQUEST FOR ADDITIONAL INFORMATION EXTENDED POWER UPRATE TENNESSEE VALLEY AUTHORITY BROWNS FERRY NUCLEAR PLANT, UNITS 2 AND 3 DOCKET NOS. 50-260 AND 50-296 SBWB (Units 2 and 3)
- 85. With regards to the AREVA fuel, provide the hot bundle and core average two-phase (or mixture) levels versus time for the 0.05 ft2 break. Also for this break, please provide the liquid mass or liquid levels versus time in the average core and hot bundle.
Enclosure
Tennessee Valley Authority BROWNS FERRY NUCLEAR PLANT cc:
Mr. Ashok S. Bhatnagar Ms. Beth A. Wetzel, Manager Senior Vice President Corporate Nuclear Licensing Nuclear Generation Development and Industry Affairs and Construction Tennessee Valley Authority Tennessee Valley Authority 4X Blue Ridge 6A Lookout Place 1101 Market Street 1101 Market Street Chattanooga, TN 37402-2801 Chattanooga, TN 37402-2801 Mr. David T. Langley, Manager Mr. James R. Douet Licensing and Industry Affairs Vice President Browns Ferry Nuclear Plant Nuclear Support Tennessee Valley Authority Tennessee Valley Authority P.O. Box 2000 3R Lookout Place Decatur, AL 35609 1101 Market Street Chattanooga, TN 37402-2801 James B. Baptist Browns Ferry Senior Project Engineer Mr. Walter M. Justice II Division of Reactor Projects, Branch 6 Interim Vice President U.S. Nuclear Regulatory Commission Nuclear Engineering & Technical Services 61 Forsyth Street, SW.
Tennessee Valley Authority Suite 24T85 3R Lookout Place Atlanta, GA 30303-8931 1101 Market Street Chattanooga, TN 37402-2801 Tomy A. Nazario Browns Ferry Project Engineer Brian J. O=Grady, Site Vice President Division of Reactor Projects, Branch 6 Browns Ferry Nuclear Plant U.S. Nuclear Regulatory Commission Tennessee Valley Authority 61 Forsyth Street, SW.
P.O. Box 2000 Suite 24T85 Decatur, AL 35609 Atlanta, GA 30303-8931 General Counsel Senior Resident Inspector Tennessee Valley Authority U.S. Nuclear Regulatory Commission 6A West Tower Browns Ferry Nuclear Plant 400 West Summit Hill Drive 10833 Shaw Road Knoxville, TN 37902 Athens, AL 35611-6970 State Health Officer Mr. John C. Fornicola, General Manager Alabama Dept. of Public Health Nuclear Assurance RSA Tower - Administration Tennessee Valley Authority Suite 1552 3R Lookout Place P.O. Box 303017 1101 Market Street Montgomery, AL 36130-3017 Chattanooga, TN 37402-2801 Chairman Mr. Robert G. Jones, General Manager Limestone County Commission Browns Ferry Site Operations 310 West Washington Street Browns Ferry Nuclear Plant Athens, AL 35611 Tennessee Valley Authority P.O. Box 2000 Mr. Robert H. Bryan, Jr., General Manager Decatur, AL 35609 Licensing and Industry Affairs Tennessee Valley Authority 4X Blue Ridge 1101 Market Street Chattanooga, TN 37402-2801
