MWCOG to Host Virtual Briefing on Potomac Pipeline Collapse
Page updated on February 21, 2026 at 3:40 PM
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The Metropolitan Washington Council of Governments will host a virtual regional briefing on the Potomac Interceptor sewer pipeline collapse on Monday, February 23, from 1 to 2:30 p.m.
The briefing will cover the collapse, actions underway to address impacts, modeling by the Interstate Commission on the Potomac River Basin, ongoing monitoring and communication efforts, and public health considerations.