AMEC Environment and Infrastructure


The Tennessee Valley Authority’s inspector general says a company overbilled the federal utility for cleaning up a 2008 ash spill at the Kingston Fossil Plant in Roane, Tenn.

The inspector general’s office audited TVA’s bills from London-based AMEC Environment and Infrastructure Inc. and found it overbilled TVA nearly 2.2 million dollars. A summary of the report says AMEC loaded coal ash onto rail cars or trucks for off-site disposal under terms of a contract with TVA.