Question

Anyone who discharges wastewater, other than just domestic sewage, to a publicly owned treatment works (POTW) must obtain what is known as a(n) _____ permit from the local sewage treatment plant where the discharge is being sent or from the state.

A. industrial discharge

B. Water Pollution Control System

C. National Pollution Discharge Elimination System

D. national industrial discharge

Answer

This answer is hidden. It contains 220 characters.