Semantic search

At 1530 on May 14th, 2010, Three Mile Islands Technical Support Center (TSC) ventilation, filtration and climate control system was identified as nonfunctional. Site emergency implementation procedures provide direction for performance of TSC functions in alternate locations. This failure affects the ability of the TSC ventilation to maintain adequate radiological habitability in the event of an emergency with an airborne radiological release. All other capabilities of the TSC are unaffected by this emergent condition. This condition is considered a major loss of emergency assessment capability and is reportable under 10CFR50.72(b)(3)(xiii). The NRC Resident Inspector has been notified.

• * * UPDATE FROM JEFF GOLDMAN TO JOE O'HARA AT 1934 ON 5/18/10 * * *

The TSC ventilation system has been repaired and is fully functional as of 1100 on May 15, 2010. The NRC Resident Inspector has been notified. Notified R1DO(Miller).