Constellation awards grants to fund Md. student tech projects
Baltimore-based Constellation, a subsidiary of Exelon Corp., awarded more than $380,000 in grants to fund student projects in 10 states focusing on energy science, technology and education. The 17 projects […]
Aquarium’s power deal with Constellation includes solar plant
The National Aquarium in Baltimore and Constellation have agreed to a 25-year electricity supply deal that includes the construction of a solar power plant to supply nearly half of the […]
Gas producer Chesapeake sells record $3B bond offering
Chesapeake Energy Corp., the second-largest U.S. gas producer, sold a record $3 billion bond offering in two parts to refinance debt, as the cost to protect its obligations against default approaches a six-year low.
Constellation’s customer base to grow
Exelon Corp., of Chicago, the parent company of Baltimore-based Constellation, announced it has agreed to purchase ETC Proliance Energy, an Indianapolis-based supplier of natural gas to commercial and industrial customers, plus power generators and utilities.
Lighting the way in Lincoln Tunnel
Constellation, the Baltimore-based energy supply subsidiary of Chicago-based Exelon Corp., said it and its team of subcontractors are on track to complete a contract this month from the Port Authority of New York and New Jersey for the installation of 2,300 energy-efficient, light-emitting diode (LED) lights in the Lincoln Tunnel.
Constellation power plant set for L.A.
Constellation said it has signed an agreement with Los Angeles’ city government to design, build and operate a 27-megawatt (MW) renewable energy power plant at L.A. Sanitation’s Hyperion Treatment Plant.
Coal loses out in powering Chicago
Constellation, the Baltimore-based energy supply subsidiary of Chicago-based Exelon Corp., announced a unique agreement with the city of Chicago to supply power entirely generated by coal-free facilities. Under the 25-month […]
1 of 2 reactors at Calvert Cliffs power plant shuts down
LUSBY — 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. Plant spokesman Kory […]
Exelon falls below analysts’ forecasts
Exelon Corp., of Chicago, one of the largest U.S. power generators and parent company of Baltimore-based Constellation, Baltimore Gas & Electric Co. and other subsidiaries, reported second-quarter net income of […]
Exelon releases sustainability report
Exelon Corp., the Chicago-based parent company of Baltimore’s Constellation, said it paid $13.1 billion for materials, goods and services; $8 billion in compensation, benefits and contracting expenses; and $1.7 billion in dividends, interest and taxes during 2012.
Constellation touts CO2 emissions drop
Constellation, of Baltimore, a unit of Exelon Corp., of Chicago, said one of its programs, called “Efficiency Made Easy,” enabled customers to reduce their carbon dioxide emissions by an estimated 75,432 metric tons or 166,299,142 pounds over the past two years.
Exelon Corp. makes management changes
Exelon Corp., of Chicago, parent company of Baltimore-based energy company Constellation, announced that Kenneth W. Cornew, formerly executive vice president and chief commercial officer, Exelon, and president and CEO of Constellation, has been promoted to senior executive vice president and chief commercial officer, Exelon, and president and CEO of Exelon Generation, commanding one of the largest[...]






