scope:

PURPOSE. This Marshall Work Instruction (MWI) establishes the method for wastewater compliance activities at Marshall Space Flight Center (MSFC). This MWI provides instructions for the requirements provided in Marshall Procedures and Guidelines (MPG) 8500.1, "MSFC Environmental Management Program," specifically the wastewater compliance requirements as established by the Clean Water Act, the U.S. Environmental Protection Agency (EPA), and State water quality requirements. This MWI includes guidance for routing new and existing liquid discharges generated at MSFC to the appropriate destination.

APPLICABILITY. This MWI applies to MSFC employees, contractors, and subcontractors (including leased facilities) that contribute to MSFC wastewater discharges.