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 the state’s General Permit for industrial stormwater discharges failed to adequately protect water quality. As a result of this advocacy, MDE voluntarily withdrew the permit to allow for additional public input. However, after a lengthy …