Latest Posts
Waters of the United States (WOTUS) 2025 Definition Update
The US Environmental Protection Agency (EPA) released updated definitions for what constitutes Waters of the United States (WOTUS) on November ...
Gunpowder RIVERKEEPER® Team Presents at 31st Annual Maryland Water Monitoring Council
Thursday November 20th, Gunpowder RIVERKEEPER®’s Theaux Le Gardeur, staff, intern, and volunteer met at the Maritime Conference Center in Linthicum ...
Juliette Verderaime Joins Gunpowder RIVERKEEPER® as a member of Youth Climate Institute (YCI).
Hi! I am joining Gunpowder RIVERKEEPER® as a YCI member. I am a senior at Hereford High School and am ...
Update: Maryland’s 20-SW-A Stormwater Discharge Permit
In 2022, Gunpowder RIVERKEEPER® joined Blue Water Baltimore and others in filing suit against the Maryland Department of the Environment (MDE), arguing that ...
Gunpowder RIVERKEEPER® Gets Boots on the Ground in the MPRP Right-of-Way
Wednesday October 15th, Gunpowder RIVERKEEPER® Theaux Le Gardeur and staffers met with third year law students Lauren Wieder, Kathryn Hastings, ...
9-Time Grammy Award Winner Billie Eilish Donates to Local Non-Profit
As part of her recent donations of almost 12 million dollars, Billie Eilish has donated $11,000 to the Howard County ...
Gunpowder RIVERKEEPER® acknowledges that we protect land, water, sensitive species, and communities in the traditional territory of many nations including the Algonquin, the Susquehannock and the Delaware peoples.