05000293/LER-1981-027, Forwards LER 81-027/03L-0

Forwards LER 81-027/03L-0

ML20009E985
Person / Time
Site:	Pilgrim
Issue date:	07/16/1981
From:	Machon R BOSTON EDISON CO.
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
Shared Package
ML20009E986	List: 05000293/LER-1981-027, Forwards LER 81-027/03L-0 05000293/LER-1981-027-03, /03L-0:on 810616,while Performing Rod Block Monitor Surveillance Test 8.M.2.3.1,step 31 High Rod Block Came on at 123% Vs 94% Power.Caused by Failed Trip Ref Card. Card Replaced in Kind
References
81-161, NUDOCS 8107280586
Download: ML20009E985 (1)

LER-1981-027, Forwards LER 81-027/03L-0

Event date:
Report date:
2931981027R00 - NRC Website

text

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1. *i' sonos Edison co-m PILGRIM NUCL EAR POWER STATION RFD #1 ROCKY HILL ROAo PLYMOUTH. MABSACHUSETTS O2360 July 16, 1981 g I to R. O. MACHON BECo Ltr. #81-16' G M's i

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Director, Region I kk * * %

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Office of Inspection and Enforcement

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N U. S. Nuclear Regulatory Commission v.,,

631 Park Avenue

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19406 58I I Licensee Event Report 81-027/03L-0 Docket Number 50-293 License DPR-35 Gentlemen:

The attached Licensee Event Report 81-027/03L-0, entitled " Rod Block Monitor",

is hereby submitted in accordance with the requirements of Pilgrim Nuclear Power Station Technical Specification 6.9.B.2.a.

If there are any questions on this subject, please contact us.

Respectfully submitted, Nuclear Operations Manager Pilgrim Station MTM:ep

Enclosures:

(3 copies)

LER 81-027/03L-0 cc: Director (40 copies)

Office of Management Information and Program Control U. S. Nuclear Regulatory Commission Washington, D.C.

20555 8107280586 810716 PDR ADOCK 05000293-S PDR c,