When construction pollution threatens a river, what can we do? Join us for a conversation about the Ridgely’s Reserve case and the fight to protect the Gunpowder River and Chesapeake Bay. Hear from Chesapeake Legal Alliance’s Evan Isaacson and Patrick DeArmey, alongside Gunpowder Riverkeeper Theaux Le Gardeur, who will share his firsthand experience as the …
On September 4, 2026, the U.S. Environmental Protection Agency and the Department of the Army (“the agencies”) announced the signing of a Supplemental Notice of Proposed Rulemaking (SNPRM) to gather input on additional regulatory alternatives they will consider alongside the 2025 Updated Definition of “Waters of the United States” proposed rule. The SNPRM was published …
Gunpowder RIVERKEEPER® will be putting our skills into practice to measure stream health with Izaak Walton League’s Save Our Streams protocol on two Saturdays in October, once on the 10th and again a week later on the 17th. Both days will start at 10 am and should end by 1pm. On October 10th, we will …
On Tuesday July 21st, Gunpowder RIVERKEEPER® staff: Theaux Le Gardeur, Brady Bayne, and Skidmore College intern Luke Kretschman were joined by Alex Fries of UMCES and Shane Mizelle of USGS at Dundee Creek Marina to complete a field audit. The purpose of this field audit was to ensure that the methods, training, documentation, and quality …
Join us, Chesapeake Bay Trust, and your fellow invested community members for a Community Input Session to discuss possible projects to put the available funding to use. Who: Chesapeake Bay Trust, your neighbors, and you What: Listening Session to hear from community members on their project priorities for Restoration and Remediation funding Where: Mariner Point …