Category Archives: Co-location

Event Report: Peach Bottom gets NRC approval to continue operating, despite leak in safety system

The Peach Bottom nuclear power plant in Pennsylvania reported that both trains of the Emergency Service Water (ESW) system were inoperable “due to a pin-hole, through wall piping leak.” The leak was discovered Saturday afternoon, and affects the safety of … Continue reading

Posted in Co-location, Coolant leak, Event Reports, Nuclear Regulatory Commission, Peach Bottom | Tagged , , , , , , | 1 Comment

Event Report: Fire barrier problem could have rendered Control Room inoperable at Maryland nuclear plant

During a fire safety inspection yesterday afternoon at the Calvert Cliff nuclear power plant in Maryland, operators discovered a fire safety barrier problem that could have rendered the Control Room inoperable. Inspectors found a breach in the fire barrier that, … Continue reading

Posted in Calvert Cliffs, Co-location, Event Reports, Expansion, License extension, Nuclear Regulatory Commission, Reactor problems, South Texas Project | Tagged , , , , , | Leave a comment