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Potomac River Recreational Advisory Lifted After E. Coli Clean-Up

3/3/2026

37 9 Full Breakdown

Summary

Story summary

The District lifted its recreational advisory for the Potomac River after confirming safe E. coli levels following a January 19 sewage spill.
The District Department of Health, along with multiple agencies, monitored water quality for 21 days after the incident.
Fishing is now permitted on the Potomac River.
Swimming remains banned without a special permit.

History

Historical Context

The 1972 Clean Water Act aimed to combat severe pollution in U.S. waterways, including the Potomac River, which had deteriorated due to urban runoff and sewage. Following a significant sewage spill on January 19, 2026, that released up to 300 million gallons of wastewater, monitoring efforts confirmed safe E. coli levels after 21 days, highlighting ongoing challenges in urban water management and the importance of regulatory frameworks.

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Story summary

The District lifted its recreational advisory for the Potomac River after confirming safe E. coli levels following a January 19 sewage spill.
The District Department of Health, along with multiple agencies, monitored water quality for 21 days after the incident.
Fishing is now permitted on the Potomac River.
Swimming remains banned without a special permit.

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