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Forwards LER 97-030-01 re instrument line excess flow valves testing performed at less than nominal reactor pressure due to inadequate procedures.LER provides addl info re root cause analysis.Commitments made by util,listed.

Accession Number: ML20217M543

Date Released: Tuesday, August 18, 2020

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• ML20217M539 - Forwards LER 97-030-01 re instrument line excess flow valves testing performed at less than nominal reactor pressure due to inadequate procedures.LER provides addl info re root cause analysis.Commitments made by util,listed. (2 page(s), 3/27/1998)
• ML20217M568 - LER 97-030-01:on 971217,noted that instrument line excess flow valves testing was performed at less than nominal reactor pressure.Caused by inadequate procedures.Will revise implementing procedure to specify pressure requirements. (7 page(s), 3/27/1998)