ML20235G071

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Forwards Insp Rept 50-309/87-20 on 870718-0901.No Violations Noted.One Item Opened as Unresolved Item Pending Addl Info on Diesel Generator Cooling Sys
ML20235G071
Person / Time
Site: Maine Yankee
Issue date: 09/21/1987
From: Wiggins J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To: Randazza J
Maine Yankee
Shared Package
ML20235G073 List:
References
NUDOCS 8709290428
Download: ML20235G071 (2)


See also: IR 05000309/1987020

Text

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SEP 211087

Docket No. 50-309

License No. DPR-36

Maine Yankee Atomic Power Company

ATTN:

Mr. J.B. Randazza

Vice President

Nuclear Operations

83 Edison Drive

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Augusta, Maine 04336

Subject:

Inspection Report No. 50-309/87-20

Gentlemen:

This transmits the July 18 to September 1,1987 routine inspection findings of

Mr. C. Holden and Mr. R. Freudenberger at the Maine Yankee Atomic Power Plant,

Wiscasset, Maine.

Those findings were based on observations of activities,

interviews, and document reviews, and have been discussed with Mr. Garrity of

your staff.

Within the scope of this inspection there were no violations.

One item was

opened as an unresolved item pending additional information on the diesel

generator cooling systems. During a recent sttrt of the reactor coolant pumps

from hot shutdown conditions, your plant operators were observed to be a well

coordinated knowledgeable team that anticipated the associated transient and

acted swiftly and professionally to prevent inadvertent initiation of safety

injection.

No reply to this letter is required.

Your continued cooperation with us in

this matter is appreciated.

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James T. Wiggins, Chief

Projects Branch No. 3

Division of Reactor Projects

Enclosure: NRC Region I Inspection Report No. 50-309/87-20

8709290429 070921

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ADOCK 05000309

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OFFICIAL RECORD COPY

IR MY 87-20 - 0001.0.0

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09/18/87

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Maine Yankee Atomic Power Company

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cc w/ enclosures:

C. E. Monty, President

C. D. Frizzle, Assistant Vice President / Manager of Operations

J. H. Garrity, Plant Manager

P. L. Anderson, Project Manager

G. D. Whittier, Licensing Section Head

J. A. Ritsher, Attorney (Ropes and Gray)

Public Document Room (PDR)

Local Public Document Room (LPDR)

Nuclear Safety Information Center (NSIC)

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NRC Resident Inspector

State of Maine (2)

bcc w/ encl:

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Region I Docket Rovm (with concurrences)

Management Assistant, DRMA (w/o encl)

DRP Section Chief

H. Eichenholz, SRI, Yankee

P. Sears, LPM, NRR

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0FFICIAL RECORD COPY

IR MY 87-20 - 0002.0.0

09/18/87

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