ML20062D016

Forwards Independent Design Review of Grand Gulf Nuclear Station - Unit 1, Draft Final Rept.Review Resulted in No Reportable Findings

ML20062D016
Person / Time
Site:	Grand Gulf
Issue date:	07/30/1982
From:	Wittig T CYGNA ENERGY SERVICES
To:	Eisenhut D Office of Nuclear Reactor Regulation
Shared Package
ML20062D018	List: ML20062D016 ML20062D033
References
NUDOCS 8208050428
Download: ML20062D016 (2)

Text

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em m muni 82026-012 141 Battery Street. Suite 400. San Francisco. CA 94111 415/433-2130 July 30, 1982

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Director, Office of Nuclear Reactor Regulation (O U.S. Nuclear Regulatory Commission b

Washington, D.C. 20555 Attention: Mr. Darrell G. Eisenhut, Director Division of Licensing and Mr. McKinley Johnson Manager of Business Services - Nuclear Mississippi Power & Light Milner Building, Suite 320 City Center Plaza North 210 S. LaMar Street Jackson, Mississippi 39201

Subject:

Final Report Independent Design Review Grand Gulf Nuclear Station Unit 1 Mississippi Power & Light Job No. 82026/P.O. No. M707872 Gentlemen:

Please find enclosed the draft report on Cygna's independent design review of Grand Gulf Nuclear Station Unit 1. This review consisted of an evaluation of the design and design control activities on GGNS-1 as related to the redesign of RHR Train "A" to meet the New Loads requirements.

As noted in the report, our review has resulted in no reportable findings to date. One potential finding requires further review which will be completed by August 13, 1982. The resolution to j this potential finding will be included in the final issue of the report.

i Please return any comments to Cygna by August 13, 1982, so that

! we may issue the final report by August 25, 1982.

At the request of Mississippi Power & Light, copies of this report are also being forwarded to the Bechtel office in Gaithersburg, Maryland.

8208050428 820730 PDR ADOCK 05000416 g P ppy San Francisco Boston Los Angeles Chicago Kennemck San Jose San Diego j h

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$89V0Cis July 30, 1982 82026-012 Page Two If you have any questions concerning the report, please feel i free to contact me.

Very truly yours, Tas T7. W T.T. Witti Project-Manager TTW:meb Encl.

cc: Director, NRR (10)

M. Johnson, MP&L (5)

R.S. Trickovic, Bechtel (5)

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