CP-201400140, Comanche Peak, Correction to Figures Provided in Response to Request for Additional Information for LAR 12-007 Regarding Two, 14-Day, One-Time, Completion Times for Offsite Circuits. (TAC Nos. MF0405 and MF0406)
ML14057A804 | |
Person / Time | |
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Site: | ![]() |
Issue date: | 02/13/2014 |
From: | Flores R, Madden F W Luminant Generation Co, Luminant Power |
To: | Document Control Desk, Office of Nuclear Reactor Regulation |
Shared Package | |
ML14066A223 | List: |
References | |
CP-201400140, TAC MF0405, TAC MF0406, TXX-14019 | |
Download: ML14057A804 (2) | |
Text
Rafael Flores Senior Vice President& Chief Nuclear Officer rafael.flores@luminant.com Luminant Luminant Power P 0 Box 1002 6322 North FM 56 Glen Rose, TX 76043 T 254 897 5590 C 817 559 0403 F 254 897 6652 CP-201400140 Log # TXX-14019 REF: 10 CFR 50.90 February 13, 2014 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001
SUBJECT:
COMANCHE PEAK NUCLEAR POWER PLANT (CPNPP)UNITS 1 AND 2, DOCKET NUMBERS 50-445 AND 50-446"CORRECTION TO FIGURES PROVIDED IN RESPONSE TO REQUEST FOR ADDITIONAL INFORMATION FOR LAR 12-007 REGARDING TWO, 14-DAY, ONE-TIME, COMPLETION TIMES FOR OFFSITE CIRCUITS." (TAC NOS. MF0405 AND MF0406)
REFERENCES:
- 1. Luminant Power Letter, Logged TXX-12198, from Rafael Flores to the NRC Titled"License Amendment Request (LAR)12-007, Revision to Technical Specifications 3.8.1, 'AC Sources -Operating,'
for Two, 14-Day Completion Times for Offsite Circuits" Dated December 19, 2012. (ADAMS Accession No. ML 13023A237)
- 2. Luminant Power Letter, Logged TXX- 13082, from Rafael Flores to the NRC titled"Response to Request for Additional Information for License Amendment Request (LAR)12-007, Revision to Technical Specifications 3.8.1, 'AC Sources -Operating,'
for Two, 14-Day Completion Times for Offsite Circuits" Dated May 16, 2013. (ADAMS Accession No. ML 13149A257)
- 3. NRC Letter from Balwant K. Singal, NRC, to Rafael Flores, Luminant Power,"Comanche Peak Nuclear Power Plant, Units 1 and 2 -Issuance of Amendments Re: Revision to Technical Specification 3.8.1, 'AC Sources -Operating,'
for Two 14-Day Completion Times for Offsite Circuits" dated September 18, 2013.(ADAMS Accession No. ML 13232A143)
Dear Sir or Madam:
Reference 1 was Comanche Peak Nuclear Power Plant (CPNPP) License Amendment Request (LAR)12-007 for two, one-time, 14-day Technical Specification (TS) Completion Times (CTs) to complete a plant modification by March 31, 2014. Reference 2 was a request from the Nuclear Regulatory Commission (NRC) for additional information needed to review LAR 12-007.Reference 3 was the NRC's approval of LAR 12-007 and provided the Safety Evaluation for Amendment 160 to the Units 1 and 2 Facility Operating License Nos. NPF-87 and NPF-89, respectively.
A member of the STARS Alliance Callaway
- Comanche Peak ' Diablo Canyon
- Palo Verde
- Wolf Creek[At~e~.
TXX-14019 Page 2 of 2 02/13/2014 Luminant Power discovered inconsistencies with some of the figures provided in Reference
- 2. As a result of conmmunications between Luminant Power and the NRC Staff Project Manager it was agreed that updated figures would be provided.
Updated figures are provided in Attachment
- 1. Luminant Power has reviewed these inconsistencies and determined that there is no material change to the no significant hazards consideration provided by Reference 1 or to the conclusions of the NRC Safety Evaluation Report (Reference 3).This issue has been entered into the corrective action program (CR-2014-000182) and the FSAR will be updated in accordance with 10CFR50.71(e).
If you have any questions regarding this report, please contact Tamera J. Ervin-Walker at 254-897-6902 or tamera.ervin@luminant.com.
This letter contains no new regulatory commitments.
I state under penalty of perjury that the foregoing is true and correct.Executed on February 13, 2014.Sincerely, Luminant Generation Company LLC Rafael Flores By: iFred W. EMafdden Director, External Affairs TJEW Attachment 1: "Correction to Figures Provided in Response to Request for Additional Information for LAR 12-007 Regarding Two, 14-Day, One-Time, Completion Times for Offsite Circuits." c Michele G. Evans, Director, Division of Operating Reactor Licensing, Office of NRR Marc Dapas, Region IV Wayne Walker, Region IV Balwant K. Singal, NRR Resident Inspectors, Comanche Peak