NRC file photo of North Anna nuclear power plant, located on shore of Lake Anna, VAAs reported by a Dominion Nuclear "Notification of Unusual Event," the twin atomic reactors at North Anna nuclear power plant in Mineral, Virginia experienced a 3.2 magntiude earthquake yesterday. Dominion claims no damage was done, and both reactors remain at 100% power. The timing of the earthquake is ironic. Today, NRC announced a new model for determining seismic risks at atomic reactors in the central and eastern U.S. And on Feb. 2nd, an NRC Petition Review Board will hold a second meeting with Beyond Nuclear and environmental allies, regarding an emergency enforcement petition to shut down both North Anna atomic reactors until adequate seismic protections are put in place. A 5.8 magnitude quake, epi-centered just 11 miles from North Anna, damaged high-level radioactive waste storage casks on August 23, 2011.