Credit: A recently placed warning sign is seen at the sight of a massive pipe rupture, as sewage flows into the Potomac River, right, in Glen Echo, Md., Friday, Jan. 23, 2026. A massive pipe that moves millions of gallons of sewage has ruptured and sent wastewater flowing into the Potomac River northwest of Washington, polluting it ahead of a major winter storm that has repair crews scrambling. (AP Photo/Cliff Owen)
DC Water continues efforts to contain sewage, environmental group calls pipeline break ‘a catastrophe’
