Inorganic Chemicals Manufacturing

NR 230.442 Effluent limitations representing the degree of effluent reduction at- the chapter was last published. 3 NR 230.445 NR 230.446 DEPARTMENT OF NATURAL RESOURCES tainable by the application of the best practicable control technology currently available. Pretreatment stand…

NR 230.445 Pretreatment standards for existing sources. Except as provided in ss. NR 211.13 and NR 211.14, 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 53 Lead Monoxide Po…

NR 230.446 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 may not discharge process wastewater pollutants into a POTW. NR 230.472 TSS Ni…

NR 230.45 Applicability; description of the lithium carbonate 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 lithium carbonate by the Trona process and from spodumene …

NR 230.452 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Subchapter XLVII — Nickel salts NR 230.47 Applicability; description of the nickel salts subcategory.

NR 230.47 Applicability; description of the nickel 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 nickel salts, such as nickel sulfate, nickel chloride, nickel n…

NR 230.472 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.473 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.

NR 230.474 New source performance standards.

NR 230.475 Pretreatment standards for existing sources.

NR 230.476 Pretreatment standards for new sources.

NR 230.477 Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. Subchapter IL — Oxygen and nitrogen NR 230.49 Applicability; description of the oxygen and nitrogen subcategory.

NR 230.49 Applicability; description of the oxygen and nitrogen 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 oxygen and nitrogen by air liquefaction. History: Cr. Re…

NR 230.492 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Subchapter L — Potassium chloride NR 230.50 Applicability; description of the potassium chloride subcategory…

NR 230.50 Applicability; description of the potassium chloride 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 potassium chloride by the Trona process and by the mining…

NR 230.502 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.506 Pretreatment standards for new sources. Subchapter LI — Potassium iodide NR 230.51 Applicability; description of the potassium iodide subcategory.

NR 230.51 Applicability; description of the potassium iodide 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 potassium iodide. History: Cr. Register, September, 1990, N…

NR 230.512 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Subchapter LIII — Silver nitrate NR 230.53 Applicability; description of the silver nitrate subcategory.

NR 230.53 Applicability; description of the silver nitrate 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 silver nitrate. Oil and grease pH (1) 0.0020 (1) 0.0010 (1) W…

NR 230.532 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.535 Pretreatment standards for existing sources. Subchapter LIV — Sodium bisulfite NR 230.54 Applicability; description of the sodium bisulfite subcategory.

NR 230.54 Applicability; description of the sodium bisulfite 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 sodium bisulfite. History: Cr. Register, September, 1990, N…

NR 230.542 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.543 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.

NR 230.544 New source performance standards.

NR 230.546 Pretreatment standards for new sources.

NR 230.547 Effluent limitations representing the degree of effluent reduction attainable by the application of the best conventional pollutant control technology. Subchapter LV — Sodium fluoride NR 230.55 Applicability; description of the sodium fluoride subcategory.

NR 230.55 Applicability; description of the sodium fluoride 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 sodium fluoride by the anhydrous neutralization process and …

NR 230.551 Specialized definitions.

NR 230.5515 Regulation of contaminated nonprocess wastewater.

NR 230.552 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.555 Pretreatment standards for existing sources.

NR 230.556 Pretreatment standards for new sources. Subchapter LX — Stannic oxide NR 230.60 Applicability; description of the stannic oxide subcategory.

NR 230.60 Applicability; description of the stannic oxide 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 stannic oxide by the reaction of tin metal with air or oxygen.…

NR 230.601 Specialized definitions.

NR 230.6015 Regulation of contaminated nonprocess wastewater.

NR 230.602 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.606 Pretreatment standards for new sources. Subchapter LXIII — Zinc sulfate NR 230.63 Applicability; description of the zinc sulfate subcategory.

NR 230.63 Applicability; description of the zinc sulfate 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 zinc sulfate. History: Cr. Register, September, 1990, No. 417, …

NR 230.631 Specialized definitions.

NR 230.6315 Regulation of contaminated nonprocess wastewater.

NR 230.632 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.636 Pretreatment standards for new sources. Subchapter LXIV — Cadmium pigments and salts NR 230.64 Applicability; description of the cadmium pigments and salts subcategory.

NR 230.64 Applicability; description of the cadmium pigments and 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 cadmium pigments and salts, such as cadmium chlor…

NR 230.642 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.

NR 230.643 Effluent limitations representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.