05000267/LER-1981-034-03, /03L-0:on 810504,equipment Necessary to Terminate Release from Liquid Waste Sys & Reactor Sump Found Not Operating Properly.Caused by Plugged Sense Lines on Flow Element Associated W/Control Valve

/03L-0:on 810504,equipment Necessary to Terminate Release from Liquid Waste Sys & Reactor Sump Found Not Operating Properly.Caused by Plugged Sense Lines on Flow Element Associated W/Control Valve

ML20009A534
Person / Time
Site:	Fort Saint Vrain
Issue date:	06/03/1981
From:	PUBLIC SERVICE CO. OF COLORADO
To:	NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
Shared Package
ML20009A530	List: 05000267/LER-1981-034, Forwards LER 81-034/03L-0.Detailed Event Analysis Encl 05000267/LER-1981-034-03, /03L-0:on 810504,equipment Necessary to Terminate Release from Liquid Waste Sys & Reactor Sump Found Not Operating Properly.Caused by Plugged Sense Lines on Flow Element Associated W/Control Valve
References
LER-81-034-03L, LER-81-34-3L, NUDOCS 8107130284
Download: ML20009A534 (1)

LER-1981-034, /03L-0:on 810504,equipment Necessary to Terminate Release from Liquid Waste Sys & Reactor Sump Found Not Operating Properly.Caused by Plugged Sense Lines on Flow Element Associated W/Control Valve

Event date:
Report date:
2671981034R03 - NRC Website

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60 61 DOCKET NUVSER 6d 69 EV ENT 0 ATE 74 75 REPORT C ATE do EVENT DESCRIPTION ANO PROBABLE CONSEQUENCES h l o 12 ] l0n Monday, May 4. 1981, at 0840 hours0.00972 days <br />0.233 hours <br />0.00139 weeks <br />3.1962e-4 months <br />, it was determined that equipment necessary to I

l o l a l l automatically terminate releases from the Fort St. Vrain liquid waste system and the g o 4,,, l Reactor Building sump was not operating properly. This constitutes operation in a de-l g o, s, l graded mode of LCO 4.8.2 and LC0 4.8. 3 and is reportable per Fort St. Vrain Technical ;

Specification AC 7. 5. 2(b) 2.

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io gg i g o ; 7 ) l RO 80-52, R0 80-67, and R0 81-013 deal with a related subject area.

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