On Friday, Dec. 13, 2024, the Environmental Protection Agency (EPA) released a proposed draft 2026 Multi-Sector General Permit for Industrial Stormwater Discharges (MSGP). The MSGP is a general permit that regulates...more
The U.S. Environmental Protection Agency (EPA) published on Nov. 17, 2016, a Notice of Intent to Reissue the District of Columbia's municipal separate storm sewer system (MS4) permit. The notice triggers a 45-day public...more