Point source discharges are regulated under which program?

Point source discharges are regulated under which program?

• A. RCRA
• B. CERCLA
• C. CAA
• D. NPDES

Answer: (D)

Point source discharges into waters are regulated through the National Pollutant Discharge Elimination System, a permit program created under the Clean Water Act. This program specifically covers discharges from discernible conveyances such as pipes, outfalls, and other defined sources, setting effluent limits, requiring monitoring, and mandating reporting to protect water quality. The other acts deal with different aspects: RCRA focuses on hazardous waste management and disposal; CERCLA addresses cleanup of contaminated sites and liability; and the Clean Air Act regulates air pollutants. So the program that directly regulates these point-source discharges is the NPDES under the Clean Water Act.

Point source discharges into waters are regulated through the National Pollutant Discharge Elimination System, a permit program created under the Clean Water Act. This program specifically covers discharges from discernible conveyances such as pipes, outfalls, and other defined sources, setting effluent limits, requiring monitoring, and mandating reporting to protect water quality. The other acts deal with different aspects: RCRA focuses on hazardous waste management and disposal; CERCLA addresses cleanup of contaminated sites and liability; and the Clean Air Act regulates air pollutants. So the program that directly regulates these point-source discharges is the NPDES under the Clean Water Act.