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Sewage Pipe Collapse in Maryland Causes an Estimated 243 Million Gallons of Wastewater to Overflow into the Potomac River

Last updated on April 28, 2026Note: This post is "live" and ongoing. It will be continually updated as events regarding this wastewater overflow continue to unfold. View an ongoing list of updates on the DC … Continue reading Sewage Pipe Collapse in Maryland Causes an Estimated 243 Million Gallons of Wastewater to Overflow into the Potomac River