Both Calvert Cliffs nuclear units go offline due to D.C. area disruption

Both Calvert Cliffs nuclear units in Maryland tripped offline on April 7, according to a report that operator Exelon filed with the Nuclear Regulatory Commission (NRC).
Both units were still listed at zero generation early April 8, according to NRC data. In a news release, Exelon confirmed that the shutdown was the result of “localized grid disturbance that caused power outages in the Washington, D.C./Maryland area.”


http://www.pennenergy.com/articles/elp/2015/04/both-calvert-cliffs-nuclear-units-go-offline-due-to-d-c-area-disruption.html