National Pollutant Discharge Elimination System

On March 2, 2020, the Environmental Protection Agency (EPA) proposed its new Multi-Sector General National Pollutant Discharge Elimination System Permit (MSGP), which authorizes the discharge of stormwater associated with industrial activity. 85 Feb. Reg. 12,288 (March 2, 2020). The 2015 MSGP expires on June 4, 2020. The MSGP authorizes stormwater discharges associated with a wide range of facilities and activities, including oil and gas, mining and mineral processing and manufacturing, among other operations.
Continue Reading EPA Proposes New Multi-Sector General Permit for Industrial Stormwater