05000416/LER-1982-177, Forwards LER 82-177/03L-0

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Forwards LER 82-177/03L-0
ML20083M692
Person / Time
Site: Grand Gulf Entergy icon.png
Issue date: 01/25/1983
From: Mcgaughy J
MISSISSIPPI POWER & LIGHT CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20083M695 List:
References
AECM-83-56, NUDOCS 8302010425
Download: ML20083M692 (1)


LER-2082-177, Forwards LER 82-177/03L-0
Event date:
Report date:
4162082177R00 - NRC Website

text

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M!SSISGIPPI POWER'& LIGHT COMPANY

] Helping Build Mississippi EdlAmtEddB P. O. B OX 1640, J AC K S O N, MIS SIS SIP PI 3 9 2 0 5 January 25, 1983

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Office of Inspection & Enforcement U. S. Nuclear Regulatory Commission G Region II C '>

101 Marietta St., N.W., Suite 3100 CS y Atlanta, Georgia 30303 '

E Attention: Mr. J. P. O'Reilly, Regional Administrator ,f -

Dear Mr. O'Reilly:

[

SUBJECT:

Grand Gulf Nuclear Station .

Unit 1 Docket No. 50-416 License No. NPF-13 File 0260/L-835.0 Unit B Control Room Air Conditioner Rendered Inoperable Due to Failed Trip Unit LER 82-177/03 L-0

, AECM-83/56 During shutdown operations, while attempting to start control room air conditioner Unit B, it was discovered that the common supply breaker for the fan and compressor was tripping as soon as it shut. This rendered Unit B inoperable and a Limiting Condition fot Operation was entered under Technical Specification 3.7.2. Attached is LER 82-177/03 L-0.

'r s trt'ly,

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U JPM: sap Attachment

/y. T f4 A 6- ]d cc: Mr. N. L. Stampley (w/a)

Mr. R. B. McGehee (w/o)

Mr. T. B. Conner (w/o)

Mr. G. B. Taylor (w/o)

Mr. Richard C. DeYoung, Director (w/a)

Office of Inspection & Enforcement U. S. Nu slear Regulatory Commission Washington, D. C. 20555 IV Document Cont.rol Desk (w/a) kOE5CI

~~ Ab C U. S. Nuclear Regulatory Commission Washington, D. C. 20555 g;LS; 8302010425 830125 smber Middle South Utilities Gystem PDR ADOCK 05000416 S PDR

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