Section NR 263.04 - Compliance dates(1) Any existing source subject to this chapter which discharges to waters of the state shall achieve: (a) The effluent limitations representing BPT by July 1, 1977; and(b) The effluent limitations representing BAT by July 1, 1984.(2) Any new source subject to this chapter which discharges to waters of the state shall achieve NSPS at the commencement of discharge.(3) Any existing source subject to the steel basis material subcategory, the galvanized basis material subcategory, or the aluminum basis material subcategory which introduces process wastewater pollutants into a POTW shall achieve PSES by December 1, 1985.(4) Any existing source subject to the canmaking subcategory which introduces process wastewater pollutants into a POTW shall achieve PSES by November 17, 1986.(5) Any new source subject to this chapter which introduces process wastewater pollutants into a POTW shall achieve PSNS at the commencement of discharge.Wis. Admin. Code Department of Natural Resources NR 263.04
Cr. Register, April, 1989, No. 400, eff. 5-1-89.