Coal ash pond D at Possum Point Power Station in Dumfries ... ash at the utility company’s Possum Point plant near the Potomac River. The state Department of Environmental Quality has scheduled ...

Five coal ash ponds at Dominion’s Possum Point power plant have been ... into Quantico Creek just before it empties into the Potomac River. “Virginians were already harmed by coal ash from ...

Two dozen sewage releases were reported in the Potomac watershed during floods, according to the Maryland Department of Energy.

The cleanup event aims to improve water quality and protect wildlife habitats in the Potomac River, which supplies drinking water to over five million people. Despite recent improvements ...