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Gunpowder RIVERKEEPER® Welcomes Our Newest Board Member Sarah Kestner to Our Board of Directors!
Sarah and Theaux posing with Sarah's many poster projects Sarah Kestner is a proud Baltimore native and nature lover. Growing ...
The Bay Journal Covers Fines Levied by the State of Maryland over Ridgely’s Reserve Stormwater Pollution
Thanks to Timothy Wheeler and The Bay Journal for the October 2nd article "Maryland fines developer for more Gunpowder tributary ...
Wader Wash Station Volunteer Training to be held November 7, 2026
Pictured: the wader wash station at Masemore Road Join us between 10am and 1pm on Saturday November 7th 2026 to ...
Chesapeake Legal Alliance to hold Webinar: Ridgely’s Reserve A Story of Clean Water Enforcement 9/29/26 6pm
When construction pollution threatens a river, what can we do? Join us for a conversation about the Ridgely’s Reserve case ...
Public Input Period for Updated Waters of the United States (WOTUS) Proposed Rule Ends October 9th
On September 4, 2026, the U.S. Environmental Protection Agency and the Department of the Army (“the agencies”) announced the signing ...
Join Gunpowder RIVERKEEPER® for Benthic Macro Invertebrate Monitoring: October 10th and 17th
Gunpowder RIVERKEEPER® will be putting our skills into practice to measure stream health with Izaak Walton League's Save Our Streams ...
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.