ML11131A124

From kanterella
Jump to navigation Jump to search

Response to Request for Additional Information (RAI) Regarding Mitigation Strategy Assessments and Closure Process for Phases 1, 2, and 3 - Revised Response for RAI 2
ML11131A124
Person / Time
Site: Watts Bar Tennessee Valley Authority icon.png
Issue date: 05/09/2011
From: Stinson D
Tennessee Valley Authority
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
TAC ME4967
Download: ML11131A124 (2)


Text

L' contains Security-Related Information and is to be withheld from public disclosure under 10 CFR 2.390. When Enclosure I is separated, this letter is decontrolled.

Tennessee Valley Authority, Post Office Box 2000, Spring City, Tennessee 37381-2000 May 9, 2011 10 CFR 73.55 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C. 20555-0001 Watts Bar Nuclear Plant, Unit 2 NRC Docket No. 50-391

Subject:

Watts Bar Nuclear Plant (WBN) Unit 2 - Response to Request for Additional Information (RAI) Regarding Mitigation Strategy Assessments and Closure Process for Phases 1, 2, and 3 - Revised Response for RAI 2

References:

1.

NRC letter to TVA dated February 18, 2011, "Request for Additional Information Regarding Mitigation Strategy Assessments and Closure Process for Phases 1, 2, and 3 (TAC No. ME4967)"

[Accession No. ML1 1030285]

2.

TVA letter to NRC dated March 28, 2011, "Watts Bar Nuclear Plant (WBN) Unit 2 - Response to Request for Additional Information Regarding Mitigation Strategy Assessments and Closure Process for Phases 1, 2, and 3" TVA's letter to NRC dated March 28, 2011 (Reference 2) provided a response to the NRC's letter to TVA dated February 18, 2011 (Reference 1).

The purpose of this letter is to replace TVA's response to RAI 2 contained in Reference 2 with the revised response contained in the enclosure to this letter.

The enclosure to this letter contains security-related information identified by the designation "Security-Related Information - Withhold Under 10 CFR 2.390." TVA requests this information be withheld from public disclosure in accordance with the provisions of 10 CFR 2.390.

00%o1/2

0 f

U.S. Nuclear Regulatory Commission Page 2 May 9, 2011 There are no new commitments contained in this letter. If you have any questions, please contact William Crouch at (423) 365-2004.

I declare under penalty of perjury that the foregoing is true and correct. Executed on the 9Lh day of May 2011.

Respectfully, David Stinson Watts Bar Unit 2 Vice President

Enclosure:

1. Response to Request for Additional Information Regarding Mitigation Strategies -

Revised Response for RAI 2 cc (Enclosure):

U. S. Nuclear Regulatory Commission Region II Marquis One Tower 245 Peachtree Center Ave., N.E., Suite 1200 Atlanta, Georgia 30303-1257 NRC Resident Inspector Unit 2 Watts Bar Nuclear Plant 1260 Nuclear Plant Road Spring City, Tennessee 37381