So much for clean coal

“Nearly half of lakes and reservoirs nationwide contain fish with potentially harmful levels of the toxic metal mercury, according to a federal study released Tuesday. The Environmental Protection Agency found mercury — a pollutant primarily released from coal-fired power plants — and polychlorinated biphenyls in all fish samples it collected from 500 lakes and reservoirs from 2000-2003. At 49 percent of those lakes and reservoirs, mercury concentrations exceeded levels that the EPA says are safe for people eating average amounts of fish.”