Cleaning Up Coal Ash
For well over a century, power plants across the country have burned coal to generate electricity. And for just as long, leftover coal ash has been dumped in open, unlined pits near the power plant, usually located on a river or lake. Every year, U.S. power plants produce 130 million tons of coal ash, which is the second largest waste stream in the country after municipal garbage.
Coal ash concentrates the toxic heavy metals found in coal, including arsenic, mercury, lead and selenium. Stored in unlined, wet impoundments, coal ash has been leaking these toxics into our groundwater and surface waters for years. Sometimes these impoundments collapse — with disastrous results.
Yet government regulations for coal ash management are either non-existent or sparse, and there is little enforcement of the regulations that do exist. In North Carolina, this lack of oversight — and the complicity between state regulators, elected officials and Duke Energy — came to a boiling point in February 2014 when one of Duke’s coal ash impoundments spilled 39 million tons of ash into the Dan River.
Citizens living near North Carolina’s 33 coal ash impoundments — all of which have leaked — have fought for transparency from Duke and the state, and for cleanup of the pollution that threatens their property value, health and family. Their actions forced this issue into the headlines of news networks and to the forefront of environmental justice conversations in the United States.
Appalachian Voices stood with these communities as we worked for years to compel Duke Energy and the N.C. Department of Environmental Quality to excavate coal ash from all the North Carolina sites and dispose of it either in lined, dry landfills, away from waterways, or by recycling it for concrete or other uses, provided it’s done in a manner that protects public health and the environment.
On Jan. 2, 2020, North Carolina announced a historic settlement with one of the state’s most powerful corporations and polluters, Duke Energy. The settlement requires Duke to move nearly 80 million tons of toxic coal ash at six of its power plants to properly lined landfills onsite or recycle it.
Learn information about specific coal ash impoundments in the South, including health threats and safety ratings:
Additional Resources
Fact sheets, videos, links to academic research, and more
Sign Up to Act
Help us protect the health of our communities and waterways.
Latest News
EPA Cannot Regulate Lead in Ammunition
A recent federal court ruling determined that the U.S. Environmental Protection Agency cannot regulate use of lead ammunition, which raises concerns over the effects of spent ammunition on raptors and other wildlife.
An Early Warning for the Birds
Scientists noticed a group of golden-winged warblers in northeast Tennessee fleeing an approaching tornado — while the tornado was still 250 miles away.
Revisions Expected for Surface Mine Blasting Rules
The federal Office of Surface Mining Reclamation and Enforcement announced that it will revise current rules to prevent toxic gas emissions from surface coal mine blasting operations.
New Contaminants Found in Fracking Waste
Researchers tested wastewater discharged or leaked into Pennsylvania and West Virginia waterways and found ammonium and iodide in abnormally high levels in hydraulically fractured and conventionally drilled oil and gas operations, both of which are exempt from the Clean Water Act.
Meet Zack Dixon, grand prize winner of the home energy makeover contest
Zach Dixon, a resident of Boone, N.C., and the grand prize winner of Appalachian Voices’ High Country Home Energy Makeover Contest heats his house with space heaters, and chronically struggles to pay his electricity bills. With help from many partners around the High Country, we’re working to change that.
Looking on the bright side, states seek solar benefits
U.S. jobs grew nearly 20 times faster in the solar industry than the whole economy’s national average, reports The Solar Foundation, and some southeastern states are catching the rays of the burgeoning industry with policies encouraging growth in both privately-owned and utility-scale solar.
