Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter may not discharge process wastewater pollutants to waters of the state.
Wis. Admin. Code Department of Natural Resources NR 230.032
Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter may not discharge process wastewater pollutants to waters of the state.
Wis. Admin. Code Department of Natural Resources NR 230.032