ML20247L666

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Forwards Technical Repts Addressing Facility Trip Concerns, Including Compressed Gas Sys Evaluation & Analysis Rept, Electrical Distribution Sys Design Assessment & Atmosheric Dump Valve Engineering Analysis, for Review
ML20247L666
Person / Time
Site: Palo Verde 
Issue date: 05/16/1989
From: Conway W
ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR
To: Martin J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
Shared Package
ML20247L671 List:
References
001-00153-WFC, 1-153-WFC, TAC-73246, NUDOCS 8906020231
Download: ML20247L666 (1)


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Arizona Public Service Company blO/g y P.O. BOX 53999 e PHOENIX, ARIZONA 85072-3999 May 16, 1989

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Mr. Jack B. Martin, Regional Administrator i.

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Nuclear Regulatory Commission Region V 1450 Maria Lane, Suite 210 Walnut Creek, CA 94596-5368

Dear Sir:

Subject:

Technical Reports Addressing Unit 3 Trip Concerns File:

89-147-419 In accordance with our previous commitment, the. attached reports addressing the Electrical Distribution System Design Assessment, Atmospheric Dump Valve Engineering Analysis'and Compressed Gas System Evaluation and Analysis are being forwarded for your review.

Advanced copies have been

~. C d provided to the Senior Resident.

The remaining reports will be forwarded upon completion.- If you have any questions concerning these reports or require

. additional information, please contact me.

Sincerely, a2h5

/lbs Attachments cc:

T. J.

Polich T.

L.

Chan M. J. Davis J. T. Reilly J.

E. Allen W.

C. Marsh B.

E.

Ballard D. R. Heinicke L.

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Papworth er Pau BNh' e

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