
From DC Water (March 14, 2026):
“After 55 days of extraordinary effort with crews working around the clock, DC Water has successfully completed emergency repairs and returned the flow to the Potomac Interceptor to mark a major milestone. The wastewater rushed back into the pipe today, and bypass pumps were turned off, as a large crane lifted the steel bulkhead gate that had been blocking flow for the repairs.
Soon after the bypass pumps were turned off, the flow in the C & O Canal quickly dropped as the wastewater that had been diverted around the collapse site drained from the canal. Crews immediate began work on the environmental rehabilitation of the canal. The initial cleanup will involve flushing it with freshwater from the Potomac River, followed by debris clearing, mucking, and removing contaminated soil. (more…)








