"SPRINGFIELD, Ill. -- Dominion Energy has agreed to pay a $3.4 million civil penalty and spend $9.75 million on environmental mitigation projects to resolve Clean Air Act violations at coal-fired power plants in three states."

"The U.S. Justice Department and Environmental Protection Agency announced today that the settlement will result in reductions of nitrogen oxides, sulfur dioxide, and particulate matter by more than 70,000 tons per year.
Kincaid

Dominion Energy’s Kincaid power plant (Photo courtesy Kincaid Generation LLC)

The affected power plants are in Kincaid, Illinois, State Line, Indiana, and Somerset, Massachusetts."

Environment News Service had the story April 1, 2013. [2]