Force polluters to comply with or government to enforce environmental laws.

How It Works

  1. FILE COMPLAINTS: We file complaints with the state when a polluter is no longer in compliance with laws.
  2. SUE ILLEGAL POLLUTERS: With our partners, we bring lawsuits against polluters who have failed to operate in compliance with environmental laws in order to bring them into compliance.
  3. CHALLENGE REGULATIONS IN COURT: We challenge regulations in court to improve systems and better protect our waterways.

Learn more about our partnerships with university law clinics, nonprofit legal groups and corporate law firms.

Want to help us in the courtroom? Give us more legal standing.

Become A Member

Latest Updates

We Protect Your Rivers When Others Drop The Ball

The Potomac Riverkeeper Network is your river protector year in and year out — we do the hard work of identifying pollution sources that contaminate the river and figuring out how to stop them. We step in to stop pollution when others fail to do so — when federal and state agencies can’t or won’t […]

Help us stop the Atlantic Coast Pipeline from being built across the Appalachian Trail and Blue Ridge Parkway!

Help us stop the Atlantic Coast Pipeline from being built across the Appalachian Trail and Blue Ridge Parkway!  In addition to threatening significant environmental resources, this project is costly and unnecessary, and it will burden property owners and ratepayers for the benefit of private interests.  We have joined with 52 organizations, in Virginia, to write […]

Comments to 2018 Virginia Water Quality Assessment Integrated Report

We are continuing our fight to force the Virginia Department of Environmental Quality (DEQ) to fulfill its duty to identify the North Fork, South Fork, and main stem of the Shenandoah River (collectively, “Shenandoah River”) as impaired (Category 5) due to widespread algae blooms fueled by uncontrolled or poorly-controlled pollutants including nitrogen, phosphorus, and sediment, […]

Help Us Protect Clean Water! File your comments to protect the Clean Water Act today!

Clean water is fundamental to our health and our way of life. For nearly 50 years, the Clean Water Act has promised that all Americans have access to clean water for drinking and recreation and that our country’s most valuable natural assets are protected from pollution.  But now the Trump administration is working to eliminate Clean Water […]

DEAN NAUJOKS

Frederick Sewage Plant Upgrade Success!

Great news!  We succeeded in our efforts to resolve the nitrogen pollution violations at Frederick’s wastewater treatment plant — the city successfully completed a $45 million upgrade to the plant after delays of several years. The upgrades were supposed to have been completed in 2011, but because of inactivity by the city, we were compelled […]

Comments to Governor Northam’s Executive Order 6

We filed comments to Governor Northam’s Executive Order 6.  Read the entire letter here.

MARK FRONDORF

Court Vacates ACP Permits

Yesterday, the Fourth Circuit Court of Appeals unanimously vacated the permit issued to Dominion Power by the National Park Service (NPS) for a right of way under the Blue Ridge Parkway, a critical component of the 600 mile Atlantic Coast Pipeline (ACP). The Court noted that the NPS had acted arbitrarily and capriciously in issuing […]

mark-frondorf-shenandoah

Chesapeake Bay Cleanup Mid-Term Report: More Work Needs to Be Done

The Chesapeake Bay Cleanup Mid-Term Report came out on July 27 — lots of scientific jargon, but the bottom line is that the region only achieved about 40 percent of its nitrogen reduction through the end of last year. I certainly care about the Chesapeake Bay, but my day to day dedication is about the […]

Mountain Valley & Atlantic Coast Pipeline Update

Yesterday, the Fourth Circuit Court of Appeals granted a stay of a crucial permit that the fracked gas Mountain Valley Pipeline (MVP) needs to build across waterways.  While this pipeline does not directly cross the Shenandoah watershed, it has tremendous implications for the Atlantic Coast Pipeline that does cross the Shenandoah headwaters. Without getting too technical, the […]

Potomac Riverkeeper Network Files Lawsuit To Guarantee Timely Sewage Plant Improvements

The Potomac Riverkeeper Network today filed a lawsuit against the City of Frederick, Maryland, over chronic pollution violations at the city’s sewage plant that have been fouling the scenic and historic Monocacy River.  Read the press release here.