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Forwards LERs 90-036 & 90-037.

Accession Number: ML20094C641

Date Released: Friday, April 17, 2020

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• ML20094C629 - Forwards LERs 90-036 & 90-037. (1 page(s), 1/7/1991)
• ML20094C646 - LER 90-036-00:on 901207,control rod scram accumulator level switch inoperable throughout second fuel cycle in violation of Tech Spec 3.1.3.3.Caused by unidentified sys interaction. Sys operating instruction revised. (4 page(s), 1/7/1991)
• ML20094C655 - LER 90-037-00:on 901209,inadvertent start of RHR pump B occurred during timing portion of surveillance test.Caused by personnel error.Technicians counseled & disciplined. (3 page(s), 1/7/1991)