Section 230.054. New source performance standards.

 

(1)  Except as provided in sub. (2) , any new source subject to this subchapter may not discharge process wastewater pollutants to waters of the state.

(2)  If a process wastewater impoundment is designed, constructed, and operated to contain the precipitation from the 25-year, 24-hour rainfall event as established for the impoundment's location by the national climatic center, national oceanic and atmospheric administration, the impoundment may discharge a volume of process wastewater equivalent to the volume of precipitation which falls within the impoundment in excess of that attributable to the 25-year, 24-hour rainfall event, when such an event occurs.

History: Cr. Register, September, 1990, No. 417 , eff. 10-1-90.