ML13074A058

Response to March 12, 2012 Request for Information Enclosure 2, Recommendation 2.1, Flood Hazard Reevaluation Report, of the Near Term Task Force Review of Insights from the Fukushima Dai-ichi Accident

ML13074A058
Person / Time
Site:	Comanche Peak
Issue date:	03/12/2013
From:	Mays R B Luminant Power, Luminant Generation Co
To:	Document Control Desk, Office of Nuclear Reactor Regulation
References
CP-201300295, TXX-13053
Download: ML13074A058 (2)

Text

Russell Mays Luminant Power Vice President, Nuclear P 0 Box 1002 Engineering and Support 6322 North FM 56 russell.mays@luminant.com Glen Rose, TX 76043 Luminant 254.897.6816 C 817.559.0403 F 254.897.6652 CP-201300295 Ref. # 10CFR50.54(f)

TXX-13053 March 12, 2013 U. S. Nuclear Regulatory Commission ATTN: Document Control Desk 11555 Rockville Pike Rockville, MD 20852

SUBJECT:

COMANCHE PEAK NUCLEAR POWER PLANT DOCKET NOS. 50-445 AND 50-446 RESPONSE TO MARCH 12, 2012, REQUEST FOR INFORMATION ENCLOSURE 2, RECOMMENDATION 2.1, FLOOD HAZARD REEVALUATION REPORT, OF THE NEAR TERM TASK FORCE REVIEW OF INSIGHTS FROM THE FUKUSHIMA DAI-ICHI ACCIDENT

REFERENCES:

1. NRC Letter, Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendations 2.1, 2.3, and 9.3, of the Near-Term Task Force Review of Insights from the Fukushima Dai-Ichi Accident; dated March 12, 2012, (ADAMS Accession No. ML12073A348)

2. NRC letter dated May 11, 2012, from E. J. Leeds, USNRC, "Prioritization of Response Due Dates for Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Flooding Hazard Reevaluations for Recommendation 2.1 of the Near Term Task Force of Insights from the Fukushima Dai-Ichi Accident," (ADAMS Accession No. ML12097A509)

Dear Sir or Madam:

On March 12, 2012, the NRC issued Reference I to request information associated with Near-Term Task Force (NTTF) Recommendation 2.1 for Flooding.

One of the Required Responses in this letter directed licensees to submit a Flood Hazard Reevaluation Report in accordance with the NRC's prioritization plan.On May 11, 2012, the NRC issued the prioritization plan of response due dates regarding flooding hazard reevaluations (Reference 2). Enclosure 1 of that letter prioritized Comanche Peak as a Category 1 Site.Category 1 Sites are required to submit the Flooding Hazard Reevaluation Report by March 12, 2013.The Enclosure to this letter is Luminant Generation Company LLC's Flood Hazard Reevaluation Report in response to Reference 1, Enclosure 2, required response 2.Should you have any questions regarding this submittal, please contact Dennis Buschbaum, at (254)-897-5851 or dennis.buschbaum@luminant.com.

A member of the STARS Alliance Callaway -Comanche Peak

• Diablo Canyon -Palo Verde

• San Onofre. South Texas Project

• Wolf Creek ,A ,

U. S. Nuclear Regulatory Commission TXX-13053 Page 2 03/12/2013 I declare under penalty of perjury that the foregoing is true and correct to the best of my knowledge.

Executed on March 12, 2013.Sincerely, Luminant Generation Company LLC Russell Mays Vice President, Nuclear Engineering

& Support

Enclosure:

FLOOD HAZARD REEVALUATION REPORT for Comanche Peak Nuclear Power Plant Units 1 & 2 c -E. J. Leeds, Director, Office of Nuclear Reactor Regulation E. E. Collins, Region IV N. F. O'Keefe, Region IV B. K. Singal, NRR Resident Inspectors, Comanche Peak