ML19350E604: Difference between revisions

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| number = ML19350E614
| number = ML19350E614
| issue date = 06/16/1981
| issue date = 06/16/1981
| title = Forwards LERs 81-050/03L-0,81-051/03L-0 & 81-052/03L-0
| title = LER 81-052/03L-0:on 810513,min Drip Rate Required for Chlorine Detectors Could Not Be Met During Surveillance Test.Probably Caused by Improper Venting of Electrolyte Reservoir & Clogged Orifice.Design Changes Initiated
| author name = Lacey W
| author name = Lacey W
| author affiliation = DUQUESNE LIGHT CO.
| author affiliation = DUQUESNE LIGHT CO.
Line 21: Line 21:
| number = ML19350E610
| number = ML19350E610
| issue date = 06/16/1981
| issue date = 06/16/1981
| title = Forwards LERs 81-050/03L-0,81-051/03L-0 & 81-052/03L-0
| title = LER 81-051/03L-0:on 810511,inner Airlock Door Seals Would Not Seal During Airlock Type C Penetration Test.Caused by Worn O-ring.O-ring Replaced & Greased & Door Tested on 810512
| author name = Lacey W
| author name = Lacey W
| author affiliation = DUQUESNE LIGHT CO.
| author affiliation = DUQUESNE LIGHT CO.
Line 36: Line 36:
| number = ML19350E608
| number = ML19350E608
| issue date = 06/16/1981
| issue date = 06/16/1981
| title = Forwards LERs 81-050/03L-0,81-051/03L-0 & 81-052/03L-0
| title = LER 81-050/03L-0:on 810511,initial Drip Rate Required Prior to Performance of Maint Surveillance Test Could Not Be Met on Any Control Room Chlorine Detectors.Probably Caused by Improper Venting of Electrolyte Reservoir & Clogged Orifice
| author name = Lacey W
| author name = Lacey W
| author affiliation = DUQUESNE LIGHT CO.
| author affiliation = DUQUESNE LIGHT CO.

Latest revision as of 16:58, 16 January 2020

Forwards LERs 81-050/03L-0,81-051/03L-0 & 81-052/03L-0
Date released: 12/30/2019 Download: ML19350E604


LER 81-052/03L-0:on 810513,min Drip Rate Required for Chlorine Detectors Could Not Be Met During Surveillance Test.Probably Caused by Improper Venting of Electrolyte Reservoir & Clogged Orifice.Design Changes Initiated
ML19350E614
Person / Time
Site: Beaver Valley
Issue date: 06/16/1981
From: Lacey W
DUQUESNE LIGHT CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
Download: ML19350E614 (2)
LER 81-051/03L-0:on 810511,inner Airlock Door Seals Would Not Seal During Airlock Type C Penetration Test.Caused by Worn O-ring.O-ring Replaced & Greased & Door Tested on 810512
ML19350E610
Person / Time
Site: Beaver Valley
Issue date: 06/16/1981
From: Lacey W
DUQUESNE LIGHT CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
Download: ML19350E610 (2)
LER 81-050/03L-0:on 810511,initial Drip Rate Required Prior to Performance of Maint Surveillance Test Could Not Be Met on Any Control Room Chlorine Detectors.Probably Caused by Improper Venting of Electrolyte Reservoir & Clogged Orifice
ML19350E608
Person / Time
Site: Beaver Valley
Issue date: 06/16/1981
From: Lacey W
DUQUESNE LIGHT CO.
To:
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
Download: ML19350E608 (2)
Forwards LERs 81-050/03L-0,81-051/03L-0 & 81-052/03L-0
ML19350E603
Person / Time
Site: Beaver Valley
Issue date: 06/16/1981
From: Williams H
DUQUESNE LIGHT CO.
To: GRIER B H
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
References
Download: ML19350E603 (2)