LONDONDERRY TOWNSHIP, Pa. (Feb. 19, 2008) - Ron DeGregorio, Sr. Vice President, Exelon Nuclear, today announced that William G. Noll has been named Three Mile Island Site Vice President.  Noll replaces Rusty West, who has decided to leave Exelon to pursue other opportunities. 

Noll brings more than 30 years of experience within the nuclear industry to his new position, with experience in plant operations, engineering, training, and major project design and implementation. Before joining Exelon as Vice President, Mid-Atlantic Operations in May, he was Director, Site Operations, at the Robinson Nuclear Plant in South Carolina. 

“We are fortunate to have someone with Bill’s experience and track record of success to serve as the Site Vice President at Three Mile Island,” said DeGregorio.  “I am confident that he will continue to build on the success that the team at Three Mile Island has achieved over the past several years.”

In his new role, Noll will have overall responsibility for the safe and reliable operation of Three Mile Island and will ensure that the public is kept informed on the operation of the plant. 

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AmerGen Energy LLC is a wholly owned subsidiary of Exelon Generation LLC, a unit of Exelon Corporation.   Exelon Corporation is one of the nation’s largest electric utilities with approximately $19 billion in annual revenues.  The company has one of the industry’s largest portfolios of electricity generation capacity, with a nationwide reach and strong positions in the Midwest and Mid-Atlantic.  Exelon distributes electricity to approximately 5.4 million customers in northern Illinois and Pennsylvania and natural gas to approximately 480,000 customers in the Philadelphia area.  Exelon is headquartered in Chicago and trades on the NYSE under the ticker EXC.