An August 28 motion to dismiss filed by the federal government urged the U.S. Court of Federal Claims to dismiss two charges by the United States Enrichment Corporation against the Department of Energy. USEC alleged the agency had underpaid the company by $38 million dollars over more than 35 contracts between 2003 and 2011. The government countered that the company does not have standing because the Department of Energy subcontractor agreements are between USEC and private contractors.