"Two years after one of the nation's worst coal ash spills, 1 ½ million tons of the potentially toxic waste byproduct from coal-fired power generation is being moved by rail from the banks of the Dan River in North Carolina to a landfill in central Virginia."

"FLINT, Mich. — Standing at a microphone in September holding up a baby bottle, Dr. Mona Hanna-Attisha, a local pediatrician, said she was deeply worried about the water. The number of Flint children with elevated levels of lead in their blood had risen alarmingly since the city changed its water supply the previous year, her analysis showed."

"Tallassee, Ala., wants the agency to defend them from a landfill company, but residents say proposed rule changes would not be effective enough".

"The U.S. Environmental Protection Agency has ordered the installation of an isolation barrier to make sure that an underground fire does not reach buried nuclear waste at a suburban St. Louis landfill."

"Pits use wood chips to remove nutrients from ag runoff before it reaches streams".

"SandRidge Energy Inc., the financially troubled oil producer focused on earthquake-prone northern Oklahoma, is defying a state directive to shut down six disposal wells linked to quakes."

"The Obama administration is concerned that a subsidy of coal mine cleanup could leave taxpayers with multibillion-dollar liabilities, a U.S. Interior Department official said on Tuesday."

"One recipe for renewable natural gas goes: Place manure from about 2 million hogs in lagoons, cover them with an impermeable material and let it bake until gas from the manure rises. Then, use special equipment to clean the gas of its impurities and ship the finished product out."

"VINELAND, N.J. -- Following months of investigations and public hearings, the U.S. Environmental Protection Agency has proposed to add the former Kil-Tone Company grounds to its Superfund list of the most hazardous waste sites in the country."