An unreleased Government Accountability Office report says the Calvert Cliffs nuclear power plant in Lusby had 140 lower-level safety violations between 2000 and 2012.
Constellation Energy Nuclear Group says it has shut down one of two nuclear reactors at its Calvert Cliffs power plant after a malfunction during testing.
Constellation Energy Nuclear Group says one of two nuclear reactors at the Calvert Cliffs power plant shut down automatically after a malfunction.
Additional inspectors are being sent to nuclear power plants in five states as Hurricane Sandy approaches the East Coast.
A French company is appealing U.S. regulators’ rejection of its bid to build a third reactor at the Calvert Cliffs nuclear power plant in Lusby near the Chesapeake Bay.
A Maryland board approved a wetlands license on Wednesday for work that would be needed to prepare for a potential third nuclear reactor at the Calvert Cliffs nuclear power plant in Lusby by the Chesapeake Bay.
The Nuclear Regulatory Commission says security lapses found during inspection of the Calvert Cliffs nuclear power plant mean more inspections for the facility.
Constellation Energy Nuclear Group says inspections are underway to determine when it can restart a nuclear reactor at its Calvert Cliffs plant that shut down during Hurricane Irene.
Constellation Energy says it activated the lowest of four emergency levels at its Calvert Cliffs nuclear power plant following the East Coast quake, but the plant is still operating at 100 percent capacity.
The Nuclear Regulatory Commission (NRC) says federal inspectors found security deficiencies at the Calvert Cliffs nuclear power plant.
George Gellrich gets up at least once a night to check his computer. He could wait until the morning briefing at work, or even for the morning news shows. But he just can’t. He needs to know: Was there another explosion at the crippled nuclear plant in Japan? Did they restore power to the pumps? Is there enough water in the spent fuel pool at Unit 4? Has the radioactive contamination grown worse?
The disaster in Japan is raising some ugly questions about what is usually billed as a clean power source — nuclear power. Some question if Calvert Cliffs in Maryland is safe.