NR 233.13 NR 233.13 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter shall achieve effluent limitations representing the degree of effluent reduction attainable by the application of BCT: The limitations for BOD5, TSS, and pH are the same as those specified in the table in s. NR 233.12.

- See PDF for table

NR 233.13 History History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.

NR 233.14 NR 233.14 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available control technology economically achievable (BAT). Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter shall achieve effluent limitations representing the degree of effluent reduction attainable by the application of BAT as specified in s. NR 233.10 (4). For the priority pollutants, sources shall achieve discharges not exceeding the quantity or mass determined by multiplying the process wastewater flow times the appropriate concentrations listed in Table 4 or Table 5.

NR 233.14 History History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.

NR 233.15 NR 233.15 New source performance standards (NSPS).

NR 233.15(1) (1) Any new source subject to this subchapter which discharges process wastewater pollutants shall achieve the NSPS specified in s. NR 233.10 (4), and subject to s. NR 233.10 (1) shall meet the following standards for BOD5, TSS, COD and pH:

- See PDF for table

NR 233.15(2) (2) Any new source subject to this subchapter which discharges priority pollutants may not exceed the quantity or mass determined by multiplying the process wastewater flow times the appropriate concentrations listed in Table 4 or Table 5.

NR 233.15 History History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.

NR 233.16 NR 233.16 Pretreatment standards for existing sources (PSES). Except as provided in s. NR 211.13, any existing source subject to this subchapter which introduces pollutants into a POTW shall comply with ch. NR 211 and achieve PSES as specified in s. NR 233.10 (4). For the priority pollutants, sources shall achieve discharges not exceeding the quantity or mass determined by multiplying the process wastewater flow subject to this subchapter times the concentrations listed in Table 6. If mass limitations have not been developed as required, the source shall achieve discharges not exceeding the concentration limitations listed in Table 6.

NR 233.16 History History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.

NR 233.17 NR 233.17 Pretreatment standards for new sources (PSNS). Except as provided in s. NR 211.13, any new source subject to this subchapter which introduces pollutants into a POTW shall comply with ch. NR 211 and shall achieve PSNS as specified in s. NR 233.10 (4). For the priority pollutants, sources shall achieve discharges not exceeding the quantity or mass determined by multiplying the process wastewater flow subject to this subchapter times the concentrations listed in Table 6. If mass limitations have not been developed as required, the source shall achieve discharges not exceeding the concentration limitations listed in Table 6.

NR 233.17 History History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.

subch. III of ch. NR 233 Subchapter III — Metallo-Organic Pesticide Chemicals Manufacturing Subcategory

NR 233.20 NR 233.20 Applicability; description of the metallo-organic pesticides chemicals manufacturing subcategory. This subchapter applies to discharges resulting from the manufacture of metallo-organic active ingredients containing mercury, cadmium, arsenic or copper. This subchapter does not apply to the manufacture of intermediates used to manufacture the active ingredients.

NR 233.20 History History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.

NR 233.21 NR 233.21 Specialized definitions. “Metallo-organic active ingredients” means carbon containing active ingredients containing one or more metallic atoms in the structure.

NR 233.21 History History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.

NR 233.22 NR 233.22 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). Except as provided in 40 CFR 125.30 through 125.32, any existing point source subject to the provisions of this subchapter may not discharge process wastewater pollutants into waters of the state.

NR 233.22 History History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.

subch. IV of ch. NR 233 Subchapter IV — Pesticide Formulating, Packaging and Repackaging Subcategory

NR 233.30 NR 233.30 Applicability; description of the pesticide formulating, packaging and repackaging subcategory.

NR 233.30(1) (1) This subchapter is applicable to discharges resulting from all pesticide formulating, packaging, and repackaging operations except as provided in subs. (2) to (6).

NR 233.30(2) (2) This subchapter does not apply to repackaging of agricultural pesticides performed at refilling establishments as described in s. NR 233.50.

NR 233.30(3) (3) This subchapter does not apply to wastewater discharges from any of the following:

NR 233.30(3)(a) (a) The operation of employee showers and laundry facilities.

NR 233.30(3)(b) (b) The testing of fire protection equipment.

NR 233.30(3)(c) (c) The testing and emergency operation of safety showers and eye washes.