LOUISVILLE, Ky. (AP) -- The company that operated nuclear plants in Kentucky and Ohio is suing the U.S. Department of Energy, claiming the federal government owes it almost $38 million in unpaid fees ...

USEC, the Bethesda, Md., uranium enrichment company that took over the Department of Energy’s enrichment program in 1992 is claiming that the Obama administration is reneging on promises to provide $2 ...

WASHINGTON -- Taxpayers could support a risky uranium-processing project in southern Ohio through a transaction that would give the Energy Department ownership of nuclear centrifuges while relieving ...

U.S. nuclear reactor enriched uranium fuel supplier USEC will voluntarily file for bankruptcy protection as part of a restructuring plan to boost financial support for its much-watched gas centrifuge ...

BETHESDA, Md., Oct. 3, 2002–USEC Inc. (NYSE:USU) announced today a significant milestone in the effort to reduce the threat of nuclear proliferation and terrorism: the elimination of more than 150 ...

USEC (NYSE: USU) shares surged as much as 30 percent Tuesday, a day after a bankruptcy court judge cleared the company to solicit creditor approval of its reorganization plan. The supplier of power ...

USEC is operating a cascade of centrifuges in a commercial configuration at its Piketon, Ohio, plant. The company hopes that reaching the milestone will improve its chances of receiving a loan ...

Nuclear energy is making a comeback. USEC, a world leader in providing uranium and support services to nuclear power plants, announced a public offering of 20 million shares of common stock on Tuesday ...

USEC announced that it aims to update its loan guarantee application within months after continued progress during the first quarter of 2010 with its American Centrifuge testing program. USEC ...

NEW YORK – A company formerly known as USEC Inc., which provides uranium fuel to nuclear power plants, said Tuesday that it has emerged from Chapter 11 bankruptcy protection and has renamed itself ...