Wisconsin Administrative Code
Department of Natural Resources
NR 200-299 - Environmental Protection Wisconsin Pollutant Discharge Elimination System
Chapter NR 261 - Metal Finishing
Subchapter I - Direct Discharges
Section NR 261.11 - Compliance dates
Universal Citation: WI Admin Code ยง NR 261.11
Current through August 26, 2024
Discharge of pollutants from facilities subject to the provisions of this subchapter may not exceed, as appropriate:
(1) By July 1, 1977 effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT);
(2) By July 1, 1984 effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT);
(3) At the commencement of discharge for new source performance standards (NSPS).
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