A sewage line collapse near Washington, DC, spilled millions of gallons of raw sewage into the Potomac River, and has now become a political fight.

The sewer line rupture has dumped hundreds of millions of gallons into the Potomac River that runs through Washington DC

The collapse of a pipe on the Potomac Interceptor sewer line caused more than 200 million gallons of sewer wastewater to gush into the Potomac River.