ML20213A703

Forwards Safety Evaluation of Util 831103 & 870305 Responses to Generic Ltr 83-28,Item 2.1 (Part 2) Re Vendor Interface Programs & Reactor Trip Sys Components

ML20213A703
Person / Time
Site:	Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date:	04/22/1987
From:	Frank Akstulewicz Office of Nuclear Reactor Regulation
To:	Mroczka E CONNECTICUT YANKEE ATOMIC POWER CO.
Shared Package
ML20213A704	List: ML20213A703 ML20213A709
References
GL-83-28, TAC-52843, NUDOCS 8704280208
Download: ML20213A703 (3)

Text

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,, jg UNITED STATES g g NUCLEAR REGULATORY COMMISSION li. 'j. WASHINGTON, D. C. 20555 j l

%, . . . . . ,o/ April 22, 1987 Docket No.: 50-213 l

i Mr. Edward J. Mroczka, Senior Vice President Nuclear Engineering and Operations Connecticut Yankee Atomic Power Company Post Office Box 270 Hartford, Connecticut 06141-0270

SUBJECT:

SAFETY EVALUATION CONCERNING VENDOR INTERFACE PROGRAMS (RTSCOMPONENTS)-GENERICLETTER83-28, ITEM 2.1(PART2)

(TACf52843)

By Item 2.1 of Generic Letter 83-28 Connecticut Yankee Atomic Power Company (CYAPCO) was required to confirm that they had established an interface program with the vendors of each of the components of their reactor trip system. This interface program was to include periodic communication of technical information between the licensee and the vendors.

The staff has completed its review of the CYAPC0 responses, dated November 8,1983 and March 5,1987, and concluded that the licensee's responses are acceptable. A copy of our Safety Evaluation is enclosed.

Item _2.1_(Part_1) was-previously-resolved-by-a-Safety-Evaluation-dated" - '~

August 15,1986. -Therefore, the staff concludes that all licensing reviews for Item-2.1 of Generic Letter 83-28 have been completed and the issue is closed.

Sincerely, AGrwo v Francis M. Akstulewicz, Jr. roject Manager Integrated Safety Assessment Project Directorate Division of Reactor Projects III/IV/V '

and Special Projects l

Enclosure:

As stated cc: See next page a 870428020s DR 8704P2 ADOCK 0500U'23 PD;. ~

l

I April 22,1987 Docket No.: 50-213 Mr. Edward J. Mroczka, Senior Vice President Nuclear Engineering and Operations Ccnnecticut Yankee Atomic Power Company Post Office Box 270 Hartford, Connecticut 06141-0270

SUBJECT:

SAFETY EVALUATION CONCERNING VENDOR INTERFACE PROGRAMS (RTS COMPONENTS) - GENERIC LETTER 83-28, ITEM 2.1 (PART 2)

(TAC # 52843)

By Item 2.1 of Generic Letter 83-78, Connecticut Yankee Atomic Power Company (CYAPC0) was required to confirm that they had established an interface program with the venders of each of the components of their reactor trip system. This interface program was to include periodic communication of technical information between the licensee and the vendors.

The staff has completed its review of the CYAPC0 responses, dated November 8, 1983 and March 5, 1987, and concluded that the licensee's responses are acceptable.. A copy of our Safety Evaluation is enclosed.

Item 2.1 (Part 1) was previously resolved by a Safety Evaluation dated August 15, 1986. Therefore, the staff concludes that all licensing reviews for Item 2.1 of Generic Letter 83-28 have been completed and the issue is closed.

Sincerely, Originally signed by Francis M. Akstulewicz, Jr., Project Manager Integrated Safety Assessment l Project Directorate Division of Reactor Projects III/IV/V and Special Projects

Enclosure:

As stated cc: See next page DISTRIBUTIO.N Docket Filc(MNThompson NRC PDR FAkstulewicz Local PDR MShuttleworth ISAPD File ACRS (10)

DCrutchfield AToalston 0GC-B CThomas Edordan BGrimes JPartlow ISAPD ISAPD ,, ret S FAkstu cz:cm MShuttleworth 4/g/87 4/2//87 4/2237

Mr. Edward J. Mroczka 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, Manager RFD #1 Generation Facilities Licensing Post Office Box 127E Northeast Utilities Service Company East Hampton, Connecticut 06424 Post Office Box 270 Hartford, Connecticut 06141-0270 Wayne D. Romberg Vice President, Nuclear Operations Northeast Utilities Service Company Post Office Box 270 Hartford, Connecticut 06141-0270 Board of Selectmen Town Hall Haddam, Connecticut 06103 Bradford S. Chase, Under Secretary Energy Division Office of Policy and Management 80 Washington Street Hartford, Connecticut-.06106 -

Resident Inspector Haddam Neck Nuclear Power Station c/o U.S. NRC P. O. Box 116 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