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Forwards Insp Repts 50-424/91-02 & 50-425/91-02 on 910119-0223 & notice of violation.Concerns raised re failure to conduct large number of required seismic monitoring instrumentation surveillances.

Accession Number: ML20070V185

Date Released: Friday, November 6, 2020

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• ML20070V183 - Forwards Insp Repts 50-424/91-02 & 50-425/91-02 on 910119-0223 & notice of violation.Concerns raised re failure to conduct large number of required seismic monitoring instrumentation surveillances. (3 page(s), 3/13/1991)
• ML20070V191 - Notice of violation from insp on 910119-0223.Violation noted:failure to perform seismic monitoring instrumentation surveillances for triaxial time history accelerographs. (2 page(s), 3/13/1991)
• ML20070V194 - Insp Repts 50-424/91-02 & 50-425/91-02 on 910119-0223. Violations noted.Major areas inspected:plant operations, maint,surveillance,review of LERs & followup. (16 page(s), 3/13/1991)