Inorganic Chemicals Manufacturing

NR 230.296 Pretreatment standards for new sources. Subchapter XXX — Calcium carbonate NR 230.30 Applicability; description of the calcium carbonate subcategory.

NR 230.30 Applicability; description of the calcium carbonate subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of History: Cr. Register, September, 1990, No. 417, eff. 10-1-90. the chapter was last published. WISCONSI…

NR 230.302 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Subchapter XXXI — Calcium hydroxide NR 230.31 Applicability; description of the calcium hydroxide subcategor…

NR 230.31 Applicability; description of the calcium hydroxide subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of calcium hydroxide by the lime slaking process. History: Cr…

NR 230.311 Specialized definitions.

NR 230.312 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.316 Pretreatment standards for new sources. Subchapter XXXIII — Carbon monoxide and byproduct hydrogen NR 230.33 Applicability; description of the carbon monoxide and byproduct hydrogen subcategory.

NR 230.33 Applicability; description of the carbon monoxide and byproduct hydrogen subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of carbon monoxide and byproduct hydroge…

NR 230.332 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Subchapter XXXIV - Chrome pigments NR 230.34 Applicability; description of the chrome pigments subcategory.

NR 230.34 Applicability; description of the chrome pigments subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of chrome yellow, chrome orange, molybdate chrome orange, anhyd…

NR 230.342 Effluent limitations representing the degree of effluent reduction at- NR 230.343 NR 230.344 NR 230.345 NR 230.346 NR 230.347 2 tainable by the application of the best practicable control technology currently available. Effluent limitations representing the degree of e…

NR 230.343 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable. Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter shall achieve …

NR 230.344 New source performance standards. Any new source subject to this subchapter shall achieve the limitations set forth in s. NR 230.342. History: Cr. Register, September, 1990, No. 417, eff. 10-1-90. NR 230.352 Effluent limitations representing the degree of effluent redu…

NR 230.345 Pretreatment standards for existing sources. (1) Except as provided in ss. NR 211.13 and 211.14 and sub. (2), any existing source subject to this subchapter which introduces pollutants into a POTW shall comply with ch. NR 211 and achieve the following PSES: Table 44 Ch…

NR 230.346 Pretreatment standards for new sources. 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 achieve the standards set forth in s. NR 230.345. History: Cr. Register, Septe…

NR 230.347 Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter shall achieve the…

NR 230.35 Applicability; description of the chromic acid subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of chromic acid by facilities which also manufacture sodium dichro…

NR 230.352 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.356 Pretreatment standards for new sources. Subchapter XXXVI — Copper salts NR 230.36 Applicability; description of the copper salts subcategory.

NR 230.36 Applicability; description of the copper salts subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of copper salts, such as copper sulfate, copper chloride, copper i…

NR 230.362 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.363 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.

NR 230.364 New source performance standards.

NR 230.365 Pretreatment standards for existing sources.

NR 230.366 Pretreatment standards for new sources.

NR 230.367 Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. Subchapter XXXVIII — Ferric chloride NR 230.38 Applicability; description of the ferric chloride subcategory.

NR 230.38 Applicability; description of the ferric chloride subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of Pollutant or pollutant property Total Chromium Hexavalent Chromium Copper Nickel Zinc PSES milligrams per…

NR 230.381 Specialized definitions.

NR 230.3815 Regulation of contaminated nonprocess wastewater.

NR 230.382 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.385 Pretreatment standards for existing sources.

NR 230.386 Pretreatment standards for new sources. Subchapter XL — Fluorine NR 230.40 Applicability; description of the fluorine subcategory.

NR 230.40 Applicability; description of the fluorine subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of fluorine by the liquid hydrofluoric acid electrolysis process. Hist…

NR 230.401 Specialized definitions.

NR 230.4015 Regulation of contaminated nonprocess wastewater.

NR 230.402 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.406 Pretreatment standards for new sources. Subchapter XLI — Hydrogen NR 230.41 Applicability; description of the hydrogen subcategory.

NR 230.41 Applicability; description of the hydrogen subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of hydrogen as a refinery byproduct. History: Cr. Register, September,…

NR 230.411 Specialized definitions.

NR 230.412 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Subchapter XLII — Hydrogen cyanide NR 230.42 Applicability; description of the hydrogen cyanide subcategory.

NR 230.42 Applicability; description of the hydrogen cyanide subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of hydrogen cyanide by the Andrussow process. History: Cr. Reg…

NR 230.422 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.423 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.

NR 230.424 New source performance standards.

NR 230.426 Pretreatment standards for new sources.

NR 230.427 Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. Subchapter XLIII — Iodine NR 230.43 Applicability; description of the iodine subcategory.

NR 230.43 Applicability; description of the iodine subcategory. This subchapter applies to the discharge of pollutants to waters of the state and the introduction of pollutants into POTWs from the production of iodine. History: Cr. Register, September, 1990, No. 417, eff. 10-1-90…

NR 230.431 Specialized definitions.

NR 230.432 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.436 Pretreatment standards for new sources. Subchapter XLIV — Lead monoxide NR 230.44 Applicability; description of the lead monoxide subcategory.