05000416/LER-1982-146, Forwards LER 82-146/03L-0

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Forwards LER 82-146/03L-0
ML20070K226
Person / Time
Site: Grand Gulf Entergy icon.png
Issue date: 12/22/1982
From: Mcgaughy J
MISSISSIPPI POWER & LIGHT CO.
To: James O'Reilly
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20070K229 List:
References
AECM-82-632, NUDOCS 8212300039
Download: ML20070K226 (1)


LER-2082-146, Forwards LER 82-146/03L-0
Event date:
Report date:
4162082146R00 - NRC Website

text

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MISSISSIPPI PO\NER & LIGHT COMPANY

] Helping Build Mississippi um P. O. B OX 1640, J AC K S O N. MIS SIS SIPPI 3 9 2 0 5 December 22, 1982

  1. EE[5$Ns7oI'[ -, fi c r ? 7 atu 32 Office of Inspection & Enforcement U. S. Nuclear Regulatory Commission Region II 101 Mr.rietta St. , N.W. , Suite 3100 Atlanta, Georgia 30303 Attention: Mr. J. P. O'Reilly, Regional Administrator

Dear Mr. O'Reilly:

SUBJECT:

Grand Gulf Nuclear Station Unit 1 Docket No. 50-416 License No. NPF-13 File 0260/L-835.0 Drywell to Containment Differential Pressure Not Verified at the Proper Frequency LER 82-146/03 L-0 AECM-82/632 An internal Quality Assurance audit has revealed the drywell to containment differential pressure was not verified between -0.1 and 2 C psid at the proper frequency required by Technical Specification 3.6.2.5 while in Hot Shutdown. This event is being reported pursuant to Technical Specification 6.9.1.13.c. Attached is LER 82-146/03 L-0.

Yours truly, l

/ I ht c b gg 3? M f k.

JPM: sap i l Attachment l

cc: Mr. N. L. Stam$ey (w/a)

Mr. R. B. McGehee (w/o) l Mr. T. B. Conner (w/o) l Mr. G. B. Taylor (w/o) l Mr. Richard C. DeYoung, Director (w/a) l Office of Inspection & Enforcement

' U. S. Nuclear Regulatory Commission Washington, D. C. 20555 Document Control Desk (w/a) . _ .

U. S. Nuclear Regulatory Commission OFFICIAI,CO@j' Washington, D. C. 20555 S

8212300039 821222 amber Middle South Utilities System PDR ADOCK 05000416 S PDR