Chapter NR 230

NR 230.382 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.385 NR 230.385 Pretreatment standards for existing sources. Except as provided in ss. NR 211.13 and 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:

NR 230.385 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.386 NR 230.386 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 230.386 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

subch. XL of ch. NR 230 Subchapter XL — Fluorine

NR 230.40 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.

NR 230.40 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.401 NR 230.401 Specialized definitions. The following definitions apply to the terms used in this subchapter:

NR 230.401(1) (1) “Contaminated nonprocess wastewater” means any water which, during manufacturing or processing, comes into incidental contact with any raw material, intermediate product, finished product, byproduct, or waste product.

NR 230.401(2) (2) “Incidental contact” means contact resulting from:

NR 230.401(2)(a) (a) Rainfall runoff;

NR 230.401(2)(b) (b) Accidental spills;

NR 230.401(2)(c) (c) Accidental leaks which are caused by failure of process equipment and which are repaired within the shortest reasonable time not to exceed 24 hours after discovery; and

NR 230.401(2)(d) (d) Discharges from safety showers and related personal safety equipment.

NR 230.401(3) (3) “Process wastewater” means any water which, during manufacturing or processing, comes into contact with or results from the production or use of any raw material, intermediate product, finished product, byproduct, or waste product, except for contaminated nonprocess wastewater.

NR 230.401(4) (4) “Process wastewater pollutants” means pollutants present in the process wastewater.

NR 230.401 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.4015 NR 230.4015 Regulation of contaminated nonprocess wastewater. Contaminated nonprocess wastewater shall be regulated as process wastewater unless all reasonable measures have been taken to prevent, reduce, and control incidental contact and to mitigate the effects of incidental contact after it has occurred.

NR 230.4015 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.402 NR 230.402 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter may not discharge process wastewater pollutants into waters of the state.

NR 230.402 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.406 NR 230.406 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 230.406 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

subch. XLI of ch. NR 230 Subchapter XLI — Hydrogen

NR 230.41 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.

NR 230.41 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.411 NR 230.411 Specialized definitions. The following definitions apply to the terms used in this subchapter:

NR 230.411(1) (1) “Contaminated nonprocess wastewater” means any water which, during manufacturing or processing, comes into incidental contact with any raw material, intermediate product, finished product, byproduct, or waste product, if all reasonable measures have been taken to prevent, reduce, and control incidental contact and to mitigate the effects of incidental contact after it has occurred.

NR 230.411(2) (2) “Incidental contact” means contact resulting from:

NR 230.411(2)(a) (a) Rainfall runoff;

NR 230.411(2)(b) (b) Accidental spills;

NR 230.411(2)(c) (c) Accidental leaks which are caused by failure of process equipment and which are repaired within the shortest reasonable time not to exceed 24 hours after discovery; and

NR 230.411(2)(d) (d) Discharges from safety showers and related personal safety equipment.

NR 230.411(3) (3) “Process wastewater” means any water which, during manufacturing or processing, comes into contact with or results from the production or use of any raw material, intermediate product, finished product, byproduct, or waste product, except for contaminated nonprocess wastewater.

NR 230.411(4) (4) “Process wastewater pollutants” means pollutants present in the process wastewater.

NR 230.411 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.412 NR 230.412 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter may not discharge process wastewater pollutants into waters of the state, except as provided in ch. NR 279.

NR 230.412 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

subch. XLII of ch. NR 230 Subchapter XLII — Hydrogen cyanide

NR 230.42 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.

NR 230.42 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.422 NR 230.422 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter shall achieve the following effluent limitations representing the degree of effluent reduction attainable by application of BPT:

NR 230.422 Note (1) Within the range of 6.0 to 10.5

NR 230.422 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.423 NR 230.423 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 the following effluent limitations representing the degree of effluent reduction attainable by application of BAT:

NR 230.423 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.424 NR 230.424 New source performance standards. Any new source subject to this subchapter shall achieve the following NSPS:

NR 230.424 Note (1) Within the range of 6.0 to 10.5

NR 230.424 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.426 NR 230.426 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 following PSNS:

NR 230.426 Note (1) When a POTW finds that mass limitations are necessary, the PSNS shall be the limitations set forth in s. NR 230.424 for cyanide A and total cyanide.

NR 230.426 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.427 NR 230.427 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 effluent limitations set forth in s. NR 230.422 for TSS and pH.

NR 230.427 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

subch. XLIII of ch. NR 230 Subchapter XLIII — Iodine

NR 230.43 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.

NR 230.43 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.431 NR 230.431 Specialized definitions. The following definitions apply to the terms used in this subchapter:

NR 230.431(1) (1) “Contaminated nonprocess wastewater” means any water which, during manufacturing or processing, comes into incidental contact with any raw material, intermediate product, finished product, byproduct, or waste product, if all reasonable measures have been taken to prevent, reduce, and control incidental contact and to mitigate the effects of incidental contact after it has occurred.

NR 230.431(2) (2) “Incidental contact” means contact resulting from:

NR 230.431(2)(a) (a) Rainfall runoff;

NR 230.431(2)(b) (b) Accidental spills;

NR 230.431(2)(c) (c) Accidental leaks which are caused by failure of process equipment and which are repaired within the shortest reasonable time not to exceed 24 hours after discovery; and

NR 230.431(2)(d) (d) Discharges from safety showers and related personal safety equipment.

NR 230.431(3) (3) “Process wastewater” means any water which, during manufacturing or processing, comes into contact with or results from the production or use of any raw material, intermediate product, finished product, byproduct, or waste product, except for contaminated nonprocess wastewater.

NR 230.431(4) (4) “Process wastewater pollutants” means pollutants present in the process wastewater.

NR 230.431 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.432 NR 230.432 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter may not discharge process wastewater pollutants into waters of the state.

NR 230.432 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.436 NR 230.436 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 230.436 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

subch. XLIV of ch. NR 230 Subchapter XLIV — Lead monoxide

NR 230.44 NR 230.44 Applicability; description of the lead monoxide 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 lead monoxide.

NR 230.44 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.441 NR 230.441 Specialized definitions. The following definitions apply to the terms used in this subcategory:

NR 230.441(1) (1) “Contaminated nonprocess wastewater” means any water which, during manufacturing or processing, comes into incidental contact with any raw material, intermediate product, finished product, byproduct, or waste product.

NR 230.441(2) (2) “Incidental contact” means contact resulting from:

NR 230.441(2)(a) (a) Rainfall runoff;

NR 230.441(2)(b) (b) Accidental spills;

NR 230.441(2)(c) (c) Accidental leaks which are caused by failure of process equipment and which are repaired within the shortest reasonable time not to exceed 24 hours after discovery; and

NR 230.441(2)(d) (d) Discharges from safety showers and related personal safety equipment.

NR 230.441(3) (3) “Process wastewater” means any water which, during manufacturing or processing, comes into contact with or results from the production or use of any raw material, intermediate product, finished product, byproduct, or waste product, except for contaminated nonprocess wastewater.

NR 230.441(4) (4) “Process wastewater pollutants” means pollutants present in the process wastewater.

NR 230.441 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.4415 NR 230.4415 Regulation of contaminated nonprocess wastewater. Contaminated nonprocess wastewater shall be regulated as process wastewater unless all reasonable measures have been taken to prevent, reduce, and control incidental contact and to mitigate the effects of incidental contact after it has occurred.

NR 230.4415 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.

NR 230.442 NR 230.442 Effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available. Except as provided in 40 CFR 125.30 to 125.32, any existing point source subject to this subchapter may not discharge process wastewater pollutants into waters of the state.

NR 230.442 History History: Cr. Register, September, 1990, No. 417, eff. 10-1-90.