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
Corporate windfall lets N.C. utilities charge customers under outdated tax rate
The North Carolina Utilities Commission (somehow) decided that even though the legislature cut North Carolina’s corporate income tax rate from 6.9 percent to 5 percent last year, Duke Energy and other public utilities can continue charging customers at 6.9 percent and pocket the difference. Meanwhile, for three consecutive quarters, Duke has received a larger rate of return than authorized by state regulators, or in this case, the utilities commission.
Community members gather for Blue Ridge energy efficiency kick-off
Did you miss the party? Last Thursday, Energy Savings for Appalachia hosted a launch party for our new campaign focusing on Blue Ridge Electric Membership Corp. Energy efficiency advocates and residents facing high energy costs gathered in our downtown Boone office to hear about the campaign and how they can get involved in our outreach efforts.
The reclamation myth, it’s still happening too
Companies are still using mountaintop removal, blowing up mountains in Appalachia to mine coal. But despite what some say, they are not putting them back together again. Until the Obama administration and Congress take serious action, no amount of reclamation is going to fix the problems the mining is leaving behind.
Ecotourism Rises Along with Hope for a Region’s Future
After enduring generations of the booms and busts of an economy almost entirely dependent on the coal industry, the residents of far southwest Virginia are beginning to take their economic future into their own hands by capitalizing on the mountainous region’s incredible natural beauty to promote ecotourism.
A Family’s Troubled Water
After mountaintop removal coal mining began near their eastern Kentucky home, the Halberts saw their water quality and quality of life plummet. Three years later, they continue to seek answers.
Colossal Conifers: The Quest to Restore the Mighty Hemlock
Both central and southern Appalachia are teeming with life, but threats to their natural sanctity — coal mining, acid rain, climate change and invasive pest outbreaks, to name a few — threaten irreparable harm to these ancient mountain landscapes.
