ML20211P859

Forwards Interim Contractor Rept on Probabilistic Safety Study.Comments on Assumptions,Interpretations & Analyses in Interim Rept Requested as Soon as Possible to Support mid- Aug 1986 Meeting to Discuss Preliminary Observations

ML20211P859
Person / Time
Site:	Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date:	07/16/1986
From:	Charemagne Grimes Office of Nuclear Reactor Regulation
To:	Kacich R NORTHEAST UTILITIES
Shared Package
ML20211P865	List: ML20211P859 ML20211P873
References
NUDOCS 8607230395
Download: ML20211P859 (3)

Text

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July 16,1986 Dccket No.: 50-213 .

Mr. Richard Kacich Northeast Utilities Service Company P. O. Box 270 Hartford, Connecticut 06141-0270

SUBJECT:

CONNECTICUT YANKEE - REQUEST FOR COMMENTS ON REVIEW 0F PROBABILISTIC SAFETY STUDY Enclosed is an interim report prepared by an NRC contractor on a review of the Connecticut Yankee Probabilistic Safety Study. This report is being

, provided for your information and comments. In order to support a meeting in mid-August 1986 for the discussion of our preliminary observations, we request that you provide any comments on the assumptions, interpretations

.and analyses in the interim report as soon as possible.

Sincerely, Original signed by: C. I . Grimes Christopher I. Grimes, Director i

Integrated Safety Assessment Project Directorate Division of PWR Licensing - B

Enclosure:

As Stated cc: See Next Page l

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Docket No.: 50-213 Mr. Richard Kacich Northeast Utilities Service Company P. O. Box 270 Hartford, Connecticut 06141-0270

SUBJECT:

CONNECTICUT YANKEE - REQUEST FOR COMMENTS ON REVIEW 0F PROBABILISTIC SAFETY STUDY Enclosed is an interim report prepared by an NRC contractor on a review of the Connecticut Yankee Probabilistic Safety Study. This report is being provided for your information and coments. In order to support a meeting in mid-August 1986 for the discussion of our preliminary observations, we request that you provide any comments on the assumptions, interpretations and analyses in the interim report as soon as possible.

Sincerely, Tg b -

t'u=A l ,

Christopher I. Grimes, Director Integrated Safety Assessment Project Directorate

. Division of PWR Licensing - B i

Enclosure:

l As Stated l

l cc: See Next Page i

• o c

f Mr. John F. Opeka Connecticut Yankee Atomic Power Company Haddam Neck Plant cc:

Gerald Garfield Esquire' Kevin McCarthy, Director Day, Berry & Howard Radiation Control Unit Counselors at Law Department of Environmental City Place Protection -

Hartford, Connecticut 06103-3499 State Office Building Hartford, Connecticut 06106 Superintendent Haddam Neck Plant Richard M. Kacich, Supervisor RDF #1 Operating Nuclear Plant Licensing Post Office Box 127E Northeast Utilities Se'rvice Company East Hampton, Connecticut 06424 Post Office Box 270 Hartford, Connecticut 06141-0270 Edward J. Mroczka Vice President, Nuclear Operations Northeast Utilities Service Company Post Office Box 270 Hartford, Connecticut 06141-0270 Board of Selectmen i Town Hall Haddam, Connecticut 06103 State of Connecticut Office of Policy and Management ATTN: Under Secretary Energy Division 80 Washington Street Hartford, Connecticut 06106 Resident Inspector Haddam Neck Nuclear Power Station c/o U.S. NRC East Haddam Post Office

- East Haddam, Connecticut' 06423 Regional Administrator, Region I U.S. Nuclear Regulatory Commission 631 Park Avenue King of Prussia, Pennsylvania 19406 l

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