Both Calvert Cliffs nuclear units in Maryland tripped offline on April 7, according to a report that operator Exelon (NYSE: EXC) filed with the Nuclear Regulatory Commission (NRC). Both units were ...

LUSBY, Maryland — An alert system for a Maryland nuclear power plant is going to be tested on Dec. 4 at noon, and may be heard by residents in parts of St. Mary's, Calvert and Dorchester counties.

LUSBY, Md., Jan. 16, 2001 (PRNewswire) — Constellation Nuclear’s Calvert Cliffs Nuclear Power Plant set a site record for electricity generation in 2000 and continued to operate at high levels of ...

Residents and ministers, business leaders and elected officials all voiced support Monday night for a third reactor at Calvert Cliffs Nuclear Power Plant during a public hearing held a few miles from ...

The US Nuclear Regulatory Commission (NRC) has approved an uprate of 1.4% of both Units 1 and 2 at Constellation's Calvert Cliff nuclear power plant in Maryland. The regulator determined that ...

We have invested millions of dollars into CENG’s Calvert Cliffs facility in Maryland, and Ginna and Nine Mile Point sites in New York to make them even more secure and safe. We agree that a fresh ...

Calvert Cliffs nuclear power plant on Chesapeake Bay in southern Maryland (Photo by jbs66) ROCKVILLE, Maryland, March 13, 2013 (ENS) – The Nuclear Regulatory Commission has upheld the denial of a ...

On Saturday night, Calvert Marine Museum volunteer Emily Bzdyk was collecting fossils at Calvert Cliffs in Maryland when she made a discovery that could help write history books on marine life from ...

NEW YORK, Dec 13 (Reuters) - Constellation Energy Group Inc.'s 873-megawatt Unit 1 at the Calvert Cliffs nuclear power station in Maryland shut by early Wednesday, the U.S. Nuclear Regulatory ...