February 7, 2017, 8am PST
Two environmental groups are suing the nation's largest public power utility for contaminating drinking water through prolonged leaks from coal ash ponds at TVA's coal-burning Gallatin Fossil Plant into the Cumberland River and ground water.
July 21, 2009, 2pm PDT
Contaminated water is bad news for cities, unless nobody knows about it. This post from <em>Good</em> looks at some of the most notorious water contamination cover ups in recent U.S. history.