ML13078A389

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G20130141 Response Letter to Tom Emge Re Dukes Relicensing Application Empowering to Manage Lake Keowee Decreased Lake Level
ML13078A389
Person / Time
Site: Oconee  Duke Energy icon.png
Issue date: 03/20/2013
From: Robert Pascarelli
Plant Licensing Branch II
To: Emge T
- No Known Affiliation
Boska, J P
Shared Package
ML13078A378 List:
References
G20130141
Download: ML13078A389 (2)


Text

UNrrED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555"()001 March 20, 2013 Mr. Tom Emge 137 Abaco Lane Seneca, SC 29672

Dear Mr. Emge:

This letter is in response to your letter dated February 13, 2013, to Chairman Macfarlane of the U.S. Nuclear Regulatory Commission (NRC), regarding Duke Power's relicensing application for Lake Keowee. In your letter, you expressed your concern about the possibility that Duke Power Company might lower the water level in Lake Keowee by five feet during drought conditions, and the negative effect this could have on waterfront lots, property values, and wildlife habitat.

The NRC is the federal agency that regulates the commercial use of nuclear materials in the United States. As part of our mission, we ensure that commercial nuclear reactors are operated in a manner that protects public health and safety. We regulate the three Oconee Nuclear Station reactors that are located on the shore of Lake Keowee. We have previously evaluated the effect of low lake levels on those nuclear reactors and concluded that they can continue to operate safely as long as the level of Lake Keowee exceeds 791 feet, which is measured relative to mean sea level. If Lake Keowee goes below that value, and it is not restored in a short period of time, the reactors must be placed in cold shutdown. However, your concerns are with lake levels in the range of 790 feet to BOO feet, where BOO feet is the normal full lake level.

Please be advised that the operational levels in Lake Keowee are regulated by a different federal agency, the Federal Energy Regulatory Commission (FERC). Duke Energy holds the FERC license to operate Lake Keowee, and will be applying to FERC for a renewal of this license. For the management of lake levels, we suggest you send your comments to FERC for their consideration.

Sincerely, Robert J. Pascarelli, Chief Plant Licensing Branch 11-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-269, 50-270, and 50-2B7 cc: Distribution via Listserv

March 20, 2013 Mr. Tom Emge 137 Abaco Lane Seneca, SC 29672

Dear Mr. Emge:

This letter is in response to your letter dated February 13, 2013, to Chairman Macfarlane of the U.S. Nuclear Regulatory Commission (NRC), regarding Duke Power's relicensing application for Lake Keowee. In your letter, you expressed your concern about the possibility that Duke Power Company might lower the water level in Lake Keowee by five feet during drought conditions, and the negative effect this could have on waterfront lots, property values, and wildlife habitat.

The NRC is the federal agency that regulates the commercial use of nuclear materials in the United States. As part of our mission, we ensure that commercial nuclear reactors are operated in a manner that protects public health and safety. We regulate the three Oconee Nuclear Station reactors that are located on the shore of Lake Keowee. We have previously evaluated the effect of low lake levels on those nuclear reactors and concluded that they can continue to operate safely as long as the level of Lake Keowee exceeds 791 feet, which is measured relative to mean sea level. If Lake Keowee goes below that value, and it is not restored in a short period of time, the reactors must be placed in cold shutdown. However, your concerns are with lake levels in the range of 790 feet to 800 feet, where 800 feet is the normal full lake level.

Please be advised that the operational levels in Lake Keowee are regulated by a different federal agency, the Federal Energy Regulatory Commission (FERC). Duke Energy holds the FERC license to operate Lake Keowee, and will be applying to FERC for a renewal of this license. For the management of lake levels, we suggest you send your comments to FERC for their consideration.

Sincerely, IRA!

Robert J. Pascarelli, Chief Plant Licensing Branch 11-1 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket Nos. 50-269, 50-270, and 50-287 cc: Distribution via Listserv Distribution: G20130141/L TR-13-0157 PUBLIC RidsAcrsAcnw MailCTR RidsSecyMailCenter RidsNrrDorlLpl2-1 RidsRgn2MailCenter Fast Resource RidsNrrPMOconee RidsEdoMailCenter L Cox, NRR LPL2*1 Reading File RidsNrrMailCenter L Gibson, NRR RidsNrrLASFigueroa RidsOgcMailCenter ADAMS Accession Nos. Packa e: ML13078A378 Incomi

ML13056A022 Res onse: ML13078A389 ICE LPL1-1/BC LPL1-1/PM RPascarelli Boska 120/13 118/13