Wisconsin Administrative Code

NR 230.675 Pretreatment standards for existing sources.

NR 230.676 Pretreatment standards for new sources.

NR 230.677 Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. organic chemicals manufacturing point source category and its subcategories. History: Cr. Register, September, 1990, …

NR 231.01 Purpose. The purpose of this chapter is to establish effluent limitations, standards of performance, and pretreatment standards for discharges of process wastes from the explosives manufacturing category of point sources and subcategories thereof. Note: The authority fo…

NR 231.02 Applicability. The effluent limitations, standards of performance, pretreatment standards, and other provisions in this chapter are applicable to pollutants or pollutant properties in discharges of process waste resulting from manufacture in any of the following subcate…

NR 231.03 Definitions. The following definitions are applicable to terms used in this chapter. Definitions of other terms and meanings of abbreviations are set forth in ch. NR 205. (1) XProductY means, for subcategory (1), dynamite, nitroglycerin, cyclo-trimethylene trinitramine …

NR 231.04 Compliance with effluent limitations and standards. Discharge of pollutants from facilities subject to the provisions of this chapter may not exceed, as appropriate: (1) By July 1, 1977 effluent limitations representing the degree of effluent reduction attainable by the…

NR 231.06 Application of effluent limitations and standards. (1) The effluent limitations and standards set forth in this chapter shall be used in accordance with this section to establish the quantity or quality of pollutants or pollutant properties which may be discharged by a …

NR 231.10 Effluent limitations, best practicable treatment. The following effluent limitations for all or specific subcategories establish, except as provided in subch. IV of ch. NR 220, the quantity or quality of pollutants or pollutant properties which may be discharged by a fa…

NR 231.13 Pretreatment standards. The pretreatment standards for discharges to publicly owned treatment works from sources subject to the provisions of this chapter shall be as set forth in ch. NR 211. History: Cr. Register, August, 1983, No. 332, eff. 9-1-83. the chapter was las…

NR 233.01 Purpose. The purpose of this chapter is to establish effluent limitations, performance standards and pretreatment standards for discharges of process wastes from the pesticide chemicals point source category and its subcategories. History: Cr. Register, March, 1997, No.…

NR 233.02 Applicability. This chapter applies to any pesticide chemicals facility that discharges or may discharge a pollutant to waters of the state or that introduces or may introduce pollutants into a publicly owned treatment works. History: Cr. Register, March, 1997, No. 495,…

NR 233.03 General definitions. In addition to the definitions in ss. NR 205.03, 205.04 and 211.03, the following definitions apply to the terms used in this chapter: (1) XActive ingredientY means an ingredient of a pesticide which is intended to prevent, destroy, repel or mitigat…

NR 233.04 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 …

NR 233.10 Applicability; description of the organic pesticide chemicals manufacturing subcategory. (1) For the purpose of calculating and applying effluent limitations for COD, BOD5, and TSS, and applying pH limits under BPT in s. NR 233.12, BCT in s. NR 233.13, and NSPS in s. NR…

NR 233.11 Specialized definitions. The following definitions apply to the terms used in this subchapter: (1) XOrganic active ingredientsY means carbon-containing active ingredients used in pesticides, excluding metallo-organic active ingredients. (2) XOrganic pesticide chemicalsY…

NR 233.12 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 to 125.32, any existing point source subject to this sub…

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 s…

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 s…

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

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 priorit…

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 po…

NR 233.20 Applicability; description of the metalloorganic 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 do…

NR 233.21 Specialized definitions. XMetallo-organic active ingredientsY means carbon containing active ingredients containing one or more metallic atoms in the structure. History: Cr. Register, March, 1997, No. 495, eff. 4-1-97. the chapter was last published. 5 DEPARTMENT OF NAT…

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…

NR 233.30 Applicability; description of the pesticide formulating, packaging and repackaging subcategory. (1) This subchapter is applicable to discharges resulting from all pesticide formulating, packaging, and repackaging operations except as provided in subs. (2) to (6). (2) Th…

NR 233.305 Specialized definitions. The following definitions apply to the terms used in this subchapter: (1) XInitial certification statementY means a written submission to the department or control authority which shall be signed by the responsible corporate officer as defined …

NR 233.31 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT). (1) Except as provided in 40 CFR 125.30 to 125.32 or in sub. (2), any existing point source …

NR 233.32 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology (BCT). Any existing point source subject to this section shall comply with the requirements contained in s. …

NR 233.33 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available control technology economically achievable (BAT). Any existing point source subject to this section shall comply with the requirements conta…

NR 233.34 New source performance standards (NSPS). Any new source subject to this section shall comply with the requirements contained in s. NR 233.31. History: Cr. Register, May, 2001, No. 545, eff. 6-1-01.

NR 233.35 Pretreatment standards for existing sources (PSES). (1) Except as provided in ss. NR 211.13 and 211.14 or in sub. (2), any existing source subject to this subchapter and which introduces pollutants into a publicly owned treatment works shall comply with ch. NR 211 and a…

NR 233.36 Pretreatment standards for new sources (PSNS). Any new source subject to this section shall comply with the requirements of s. NR 233.35. History: Cr. Register, May, 2001, No. 545, eff. 6-1-01.

NR 233.40 Identification of test procedures. (1) Table 7 names the pesticide active ingredients subject to this chapter, together with the chemical abstracts service (CAS) number used for identification and the analytical method designation. (2) Except as provided in s. NR 219.03…

NR 233.50 Applicability; description of repackaging of agricultural pesticides performed by refilling establishments subcategory. (1) This subchapter is applicable to discharges resulting from all repackaging of agricultural pesticides performed by refilling establishments as def…

NR 233.51 Special definitions. XProcess wastewater,Y for this subchapter, means all wastewater except for sanitary water and those wastewaters excluded from the applicability of the rule in s. NR 233.50. NR 233.57 lutant control technology. Process wastewater pollutants may not b…

NR 233.52 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable pollutant control technology (BPT). Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter sh…

NR 233.53 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 s…

NR 233.54 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT). Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapte…

NR 233.55 New source performance standards (NSPS). Any new source subject to this subchapter may not discharge process wastewater pollutants. History: Cr. Register, May, 2001, No. 545, eff. 6-1-01.

NR 233.56 Pretreatment standards for existing sources (PSES). Except as provided in ss. NR 211.13 and 211.14, no later than November 6, 1999, any existing source subject to this subchapter shall comply with ch. NR 211 and achieve the pretreatment standards for existing sources as…

NR 233.57 Pretreatment standards for new sources (PSNS). Except as provided in ss. NR 211.13 and 211.14, any new source subject to this subchapter shall comply with ch. NR 211 and achieve the pretreatment standards for new sources as follows. There may be no discharge of process …

NR 235.01 Purpose. The purpose of this chapter is to establish effluent limitations, performance standards and pretreatment standards for discharges of process wastes from the organic chemicals, plastics and synthetic fibers point source category and its subcategories. History: C…

NR 235.02 Applicability. (1) This chapter applies to process wastewater discharges from all facilities or portions of fa- NR 235.51 NR 235.52 NR 235.53 NR 235.54 NR 235.55 Effluent limitations representing the degree of effluent reduction attainable by the application of the best…

NR 235.03 Definitions. In addition to the definitions in ss. NR 205.03, 205.04 and 211.03, the following definitions apply to the terms used in this chapter: (1) XDirect dischargeY means the introduction of pollutants into waters of the state. (2) XExisting sourceY means any poin…

NR 235.04 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 …

NR 235.10 Applicability; description of the rayon fibers subcategory. This subchapter applies to process wastewater discharges resulting from the manufacture of rayon fiber by the viscose process only. History: Cr. Register, March, 1997, No. 495, eff. 4-1-97.