The Potomac River, once labeled a national disgrace due to severe pollution, has seen significant improvements over the decades. Through efforts such as wastewater treatment upgrades and cleanup of industrial hotspots, the river's health has greatly improved, making it often safe for recreational use.

In this episode, Dean Naujoks, the Potomac Riverkeeper, discusses the progress achieved and the ongoing challenges like agricultural runoff and urban stormwater.

He also highlights successful initiatives and legal victories that have contributed to cleaner water, and underscores the importance of continuous vigilance and community involvement in safeguarding this vital waterway that flows through Washington, D.C.

waterloop is a nonprofit news outlet. This episode was launched from the Reservoir Center, where waterloop is a media partner.