Discharge prohibitions

Discharge prohibitions. Discharge prohibitions. Any facility subject to this subchapter may not discharge process wastewater pollutants from the following sources: (1) Rolling spent neat oils; (2) Drawing spent neat oils; (3) Stationary casting contact cooling water; (4) Wet air pollution control scrubber blowdown; (5) Sawing or grinding spent neat oils; and (6) Degreasing spent solvents.