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Forwards Insp Rept 50-312/89-23 on 891209-900124.No violations noted.One area of weakness re engineer decision to defer leak rate testing of containment isolation valves w/only immediate supervisor approval discussed in rept.

Accession Number: ML20012B598

Date Released: Thursday, October 24, 2024

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• ML20012B597 - Forwards Insp Rept 50-312/89-23 on 891209-900124.No violations noted.One area of weakness re engineer decision to defer leak rate testing of containment isolation valves w/only immediate supervisor approval discussed in rept. (2 page(s), 2/27/1990)
• ML20012B600 - Insp Rept 50-312/89-23 on 891209-900124.No violations noted. Major areas inspected:operational safety verification,health physics & security observations,ESF sys walkdown,maint, surveillance & testing,QA & followup items. (9 page(s), 2/27/1990)