Wednesday June 10th, 2026 Gunpowder RIVERKEEPER® staffer Joe Ottomano met with MDNR Natural Resources Biologists Marek Topolski and Mark Lewandowski to paddle down the Bird River and several side creeks to collect the invasive Eurasian Water Chestnut plants: Trapa Natans. According to Maryland’s Aquatic Invasive Species website: This aggressive species is a prolific reproducer. One …
Gunpowder RIVERKEEPER® is proud to provide weekly water quality information to residents of Baltimore and Harford counties along the Gunpowder and Bush River Watersheds. Our water monitoring results help inform the public on where they can recreate safely along the River and provide indicators for possible stormwater or point-source pollution. The EPA’s Safe Swimming Criteria …
For Immediate Release: June 4, 2026 Contact: Theaux M. Le Gardeur (410) 967-3526Gunpowder Riverkeeper, Gunpowderriverkeeper@gmail.com White Marsh, Maryland. – On May 27th, 2026, Gunpowder RIVERKEEPER® filed a Petition for Judicial Review in Baltimore County Circuit Court in Towson, Maryland for the Maryland Department of the Environment Discharge Permit for the Days Cove Rubble Landfill (State …
Gunpowder RIVERKEEPER® is proud to provide weekly water quality information to residents of Baltimore and Harford counties along the Gunpowder and Bush River Watersheds. Our water monitoring results help inform the public on where they can recreate safely along the River and provide indicators for possible stormwater or point-source pollution. The EPA’s Safe Swimming Criteria …
Memorial Day through Labor Day, Gunpowder RIVERKEEPER® conducts weekly bacterial water quality monitoring to inform river users of conditions that are more likely to result in bacterial infection. These conditions usually occur after periods of heavy rainfall as the stormwater runoff carries surface pollutants and discharges into the waterways. E. Coli is one of a …