ML112900755

Forwards LER 80-022/03L-0

Date released: 11/28/2019	Download: ML112900755

Forwards LER 80-022/03L-0

ML19318C495
Person / Time
Site:	Monticello
Issue date:	06/26/1980
From:	Mayer L NORTHERN STATES POWER CO.
To:	KEPPLER J G NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
References
Download: ML19318C495 (1)

LER 80-022/03L-0:on 800529,primary Containment Oxygen Concentration Exceeded 5% by Weight Tech Spec Limit.Caused by Open Svc Air Isolation Valve to Drywell.Procedures Have Been Revised to Assure Proper Valve Positioning

ML112900754
Person / Time
Site:	Monticello
Issue date:	06/26/1980
From:	Shurts S Northern States Power Co
To:	NRC/OI/RGN-III/FO
References
Download: ML112900754 (4)