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Forwards LER 98-012-00 re CR damper in control bldg habitability emergency ventilation envelope that was discovered out of position.Event did not adversely affect health & safety of public.

Accession Number: ML20154A953

Date Released: Tuesday, June 16, 2020

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• ML20154A950 - Forwards LER 98-012-00 re CR damper in control bldg habitability emergency ventilation envelope that was discovered out of position.Event did not adversely affect health & safety of public. (1 page(s), 9/25/1998)
• ML20154A954 - LER 98-012-00:on 980828,discovered that control bldg ventilation damper AH-D-270 had been opened approx 50% for as long as 54 days.Caused by lack of controls for subject damper.Immediately closed & tagged damper AH-D-270. (5 page(s), 9/25/1998)