Robuta

Nov 17, 2025 - Testing for acid mine drainage in the Upper Potomac watershed is essential for identifying and mitigating the impacts of this environmental issue. Discover the...

Jul 17, 2024 - RESPECT THE SHENANDOAH CAMPAIGN The Shenandoah River and its Valley have long been regarded as among the most beautiful and majestic natural features of...

Oct 17, 2023 - 2023 PROGRAM INFORMATION: COMMUNITY SCIENCE VOLUNTEER WATER QUALITY MONITORING NOW AT 29 SITES IN DC, VIRGINIA, AND MARYLAND — MAKE THE POTOMAC SWIMMABLE...

Oct 22, 2024 - OUR MISSION PRKN’s mission is to protect the right to clean water for all communities and all those who live in and rely upon the Potomac and Shenandoah...

Nov 26, 2025 - Join Upper Potomac Riverkeeper, Brent Walls, for the annual Upper Potomac member meeting! Brent will highlight UPRK’s successes throughout 2025 and brief...

PRKN protects your right to clean water. Your purchase today helps protect the precious Potomac and Shenandoah rivers!

Sep 17, 2025 - Why Become A Member? Potomac Riverkeeper Network fights for the right to clean water on behalf of our members. Each watershed resident who makes an annual...

Aug 21, 2024 - “PUTTING SOME MUSSEL BACK IN THE RIVER!” Mussels are so valuable to maintaining water quality — they filter nutrients, toxins, and sediments. The mussels...

Nov 13, 2025 - The Marsh Run monitoring project identified the source of E.coli bacteria as human through DNA testing. The Marsh Run monitoring will continue in 2023 with...

Aug 21, 2024 - “Being a Riverkeeper is not just a job, it’s a way of life. For ten years, I have immersed myself in the passion of protecting rivers and streams...

Mar 24, 2023 - Celebrating THE CLEAN WATER ACT In 1972, seven years after President Johnson called the Potomac River a “national disgrace,” an enlightened Congress passed...