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Nickel limits and guidelines in Indiana (US-IN)

2,141 numeric limits and guidelines for nickel held for Indiana and the place above it, from 19 instruments, each cited to its instrument, edition, section or page and quoted text. The register was built from 273 instruments. Everything held for Indiana

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Indiana (US-IN): 38 rows

ParameterValueUnitStatisticGovernsApplies whenCite
Nickel (dissolved)WER (e(0.846[lnH]+2.255))(CF)µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness-dependent: the row's equation of the receiving water's hardness (the hardness used is at most 400 mg/l CaCO3, note [2])
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(3) Table 6-1 · p. 8
Nickel (dissolved)WER (e(0.846[lnH]+0.0584))(CF)µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness-dependent: the row's equation of the receiving water's hardness (the hardness used is at most 400 mg/l CaCO3, note [2])
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(3) Table 6-1 · p. 8
Nickel (dissolved)WER (e(0.846 [lnH] + 2.255))(CF)µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness-dependent: the row's equation of the receiving water's hardness (the hardness used is at most 400 mg/l CaCO3, note [3])
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(3) Table 8-1 · p. 73
Nickel (dissolved)WER (e(0.846 [lnH] + 0.0584))(CF)µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness-dependent: the row's equation of the receiving water's hardness (the hardness used is at most 400 mg/l CaCO3, note [3])
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(3) Table 8-1 · p. 73
Nickel (dissolved)260µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 50 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
50 30 1.2 260 29 0.49 – 65 66
Nickel (dissolved)29µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 50 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
50 30 1.2 260 29 0.49 – 65 66
Nickel (dissolved)470µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 100 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
100 65 2.5 470 52 1.6 – 120 120
Nickel (dissolved)52µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 100 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
100 65 2.5 470 52 1.6 – 120 120
Nickel (dissolved)660µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 150 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
150 100 3.9 660 73 3.2 – 170 170
Nickel (dissolved)73µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 150 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
150 100 3.9 660 73 3.2 – 170 170
Nickel (dissolved)840µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 200 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
200 140 5.3 840 93 5.3 – 210 210
Nickel (dissolved)93µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 200 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
200 140 5.3 840 93 5.3 – 210 210
Nickel (dissolved)1,000µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 250 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
250 170 6.7 1,000 110 7.8 – 250 260
Nickel (dissolved)110µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 250 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
250 170 6.7 1,000 110 7.8 – 250 260
Nickel (dissolved)1,200µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 300 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
300 210 8.1 1,200 130 11 – 300 300
Nickel (dissolved)130µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 300 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
300 210 8.1 1,200 130 11 – 300 300
Nickel (dissolved)1,400µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 350 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
350 240 9.5 1,400 150 14 – 340 340
Nickel (dissolved)150µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 350 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
350 240 9.5 1,400 150 14 – 340 340
Nickel (dissolved)1,500µg/Lsurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 400 mg/l CaCO3 or above (the criteria at 400 are used above 400)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
400 280 11 1,500 170 17 – 380 380
Nickel (dissolved)170µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
hardness 400 mg/l CaCO3 or above (the criteria at 400 are used above 400)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(5) Table 6-2 · p. 12
400 280 11 1,500 170 17 – 380 380
Nickel (dissolved)260µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 50 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
50 30 1.2 1.4 0.77 260 29 65 66
Nickel (dissolved)29µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 50 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
50 30 1.2 1.4 0.77 260 29 65 66
Nickel (dissolved)470µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 100 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
100 65 2.5 1.4 0.77 470 52 120 120
Nickel (dissolved)52µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 100 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
100 65 2.5 1.4 0.77 470 52 120 120
Nickel (dissolved)660µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 150 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
150 100 3.9 1.4 0.77 660 73 170 170
Nickel (dissolved)73µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 150 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
150 100 3.9 1.4 0.77 660 73 170 170
Nickel (dissolved)840µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 200 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
200 140 5.3 1.4 0.77 840 93 210 210
Nickel (dissolved)93µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 200 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
200 140 5.3 1.4 0.77 840 93 210 210
Nickel (dissolved)1,000µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 250 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
250 170 6.7 1.4 0.77 1,000 110 250 260
Nickel (dissolved)110µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 250 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
250 170 6.7 1.4 0.77 1,000 110 250 260
Nickel (dissolved)1,200µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 300 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
300 210 8.1 1.4 0.77 1,200 130 300 300
Nickel (dissolved)130µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 300 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
300 210 8.1 1.4 0.77 1,200 130 300 300
Nickel (dissolved)1,400µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 350 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
350 240 9.5 1.4 0.77 1,400 150 340 340
Nickel (dissolved)150µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 350 mg/l CaCO3 (the table's row)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
350 240 9.5 1.4 0.77 1,400 150 340 340
Nickel (dissolved)1,500µg/L1-hour averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 400 mg/l CaCO3 or above (the criteria at 400 are used above 400)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
400 280 11 1.4 0.77 1,500 170 380 380
Nickel (dissolved)170µg/L4-day averagesurface water · guidelinereceiving water: freshwater
waters of the state within the Great Lakes system (327 IAC 2-1.5-1)
hardness 400 mg/l CaCO3 or above (the criteria at 400 are used above 400)
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1.5-8(b)(4) Table 8-2 · p. 76
400 280 11 1.4 0.77 1,500 170 380 380
Nickel (total recoverable)4,600 (T)µg/L30-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
surface waters outside the mixing zone where a public water system intake is not present or is unaffected by the discharge (327 IAC 2-1-6(a)(2)(F))
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(7) Table 6-4 · p. 14
Nickel (total recoverable)610 (T)µg/L30-day averagesurface water · guidelinereceiving water: freshwater
waters of the state outside the Great Lakes system (327 IAC 2-1: 'Water Quality Standards Applicable to All State Waters Except Waters of the State Within the Great Lakes System')
at the point of a public water system intake (327 IAC 2-1-6(a)(2)(G))
Indiana 327 IAC 2 Water Quality Standards
327 IAC 2-1-6(a)(7) Table 6-4 · p. 14

United States (US): 2,103 rows, 212 shown

ParameterValueUnitStatisticGovernsApplies whenCite
Nickel3.98mg/Lcomposite sampleproduct · limit(a) Table UTS identifies the hazardous constituents, along with the nonwastewater and wastewater treatment standard levels, that are used to regulate most prohibited hazardous wastes with numerical limits. For determining compliance with treatment standards for underlying hazardous constituents as defined in § 268.2(i), these treatment standards may not be exceeded. Compliance with these treatment standards is measured by an analysis of grab samples, unless otherwise noted in the following Table UTS.40 CFR 268.48
40 CFR 268.48, Table UTS, Inorganic Constituents, wastewater standard
Nickel 7440-02-0 3.98 11 mg/l TCLP
Nickel11 mg/l TCLPmg/L TCLPinstantaneousleachate · limit(a) Table UTS identifies the hazardous constituents, along with the nonwastewater and wastewater treatment standard levels, that are used to regulate most prohibited hazardous wastes with numerical limits. For determining compliance with treatment standards for underlying hazardous constituents as defined in § 268.2(i), these treatment standards may not be exceeded. Compliance with these treatment standards is measured by an analysis of grab samples, unless otherwise noted in the following Table UTS.40 CFR 268.48
40 CFR 268.48, Table UTS, Inorganic Constituents, nonwastewater standard
Nickel 7440-02-0 3.98 11 mg/l TCLP
Ni4.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart A—Electroplating of Common Metals Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart A—Common Metals Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.14 (PSES)
Ni 4.1 2.6
Ni2.6mg/Leffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart A—Electroplating of Common Metals Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart A—Common Metals Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.14 (PSES)
Ni 4.1 2.6
Ni160mg/sq m-Operationdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart A—Electroplating of Common Metals Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may be applied in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart A—Common Metals Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-Operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.14 (PSES)
Ni 160 100
Ni100mg/sq m-Operationeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart A—Electroplating of Common Metals Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may be applied in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart A—Common Metals Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-Operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.14 (PSES)
Ni 160 100
Ni4.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart B—Electroplating of Precious Metals Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart B—Precious Metals Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.24 (PSES)
Ni 4.1 2.6
Ni2.6mg/Leffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart B—Electroplating of Precious Metals Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart B—Precious Metals Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.24 (PSES)
Ni 4.1 2.6
Ni160mg/sq m-Operationdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart B—Electroplating of Precious Metals Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart B—Precious Metals Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-Operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.24 (PSES)
Ni 160 100
Ni100mg/sq m-Operationeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart B—Electroplating of Precious Metals Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart B—Precious Metals Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-Operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.24 (PSES)
Ni 160 100
Ni4.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart D—Anodizing Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart D—Anodizing Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.44 (PSES)
Ni 4.1 2.6
Ni2.6mg/Leffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart D—Anodizing Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart D—Anodizing Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.44 (PSES)
Ni 4.1 2.6
Ni160mg/sq m-operationdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart D—Anodizing Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart D—Anodizing Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.44 (PSES)
Ni 160 100
Ni100mg/sq m-operationeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart D—Anodizing Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart D—Anodizing Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.44 (PSES)
Ni 160 100
Ni4.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart E—Coatings Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart E—Coatings Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.54 (PSES)
Ni 4.1 2.6
Ni2.6mg/Leffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart E—Coatings Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart E—Coatings Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.54 (PSES)
Ni 4.1 2.6
Ni160mg/sq m-operationdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart E—Coatings Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart E—Coatings Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.54 (PSES)
Ni 160 100
Ni100mg/sq m-operationeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart E—Coatings Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart E—Coatings Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.54 (PSES)
Ni 160 100
Ni4.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart F—Chemical Etching and Milling Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal.) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart F—Chemicals Etching and Milling Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.64 (PSES)
Ni 4.1 2.6
Ni2.6mg/Leffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart F—Chemical Etching and Milling Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal.) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart F—Chemicals Etching and Milling Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.64 (PSES)
Ni 4.1 2.6
Ni160mg/sq m-operationdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart F—Chemical Etching and Milling Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart F—Chemical Etching and Milling Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.64 (PSES)
Ni 160 100
Ni100mg/sq m-operationeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart F—Chemical Etching and Milling Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart F—Chemical Etching and Milling Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.64 (PSES)
Ni 160 100
Ni4.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart G—Electroless Plating Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 l (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart G—Electroless Plating Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.74 (PSES)
Ni 4.1 2.6
Ni2.6mg/Leffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart G—Electroless Plating Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 l (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart G—Electroless Plating Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.74 (PSES)
Ni 4.1 2.6
Ni160mg/sq m-operationdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart G—Electroless Plating Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart G—Electroless Plating Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.74 (PSES)
Ni 160 100
Ni100mg/sq m-operationeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart G—Electroless Plating Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart G—Electroless Plating Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.74 (PSES)
Ni 160 100
Ni4.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart H—Printed Circuit Board Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart H—Printed Circuit Board Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.84 (PSES)
Ni 4.1 2.6
Ni2.6mg/Leffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart H—Printed Circuit Board Subcategory
existing sources (PSES)
(c) For plants discharging 38,000 liters (10,000 gal) or more per calendar day of electroplating process wastewater the following limitations shall apply:
table: Subpart H—Printed Circuit Board Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/l)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.84 (PSES)
Ni 4.1 2.6
Ni365mg/sq m-operationdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart H—Printed Circuit Board Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart H—Printed Circuit Board Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.84 (PSES)
Ni 365 229
Ni229mg/sq m-operationeffluent · limitroute: sewer
cites: 40 CFR 413
the discharge is of the Subpart H—Printed Circuit Board Subcategory
existing sources (PSES)
(d) Alternatively, the following mass-based standards are equivalent to and may apply in place of those limitations specified under paragraph (c) of this section upon prior agreement between a source subject to these standards and the publicly owned treatment works receiving such regulated wastes:
table: Subpart H—Printed Circuit Board Facilities Discharging 38,000 Liters or More Per Day PSES Limitations (mg/sq m-operation)
40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY
40 CFR 413.84 (PSES)
Ni 365 229
Total Nickel3,980µg/Ldaily maximumeffluent · limit(a) The provisions of this part are applicable to process wastewater discharges from all establishments or portions of establishments that manufacture the organic chemicals, plastics, and synthetic fibers (OCPSF) products or product groups covered by subparts B through H of this regulation and are i
route: direct
cites: 40 CFR 414
the discharge is of the Subpart I—Direct Discharge Point Sources That Use End-of-Pipe Biological Treatment
existing sources (BAT)
(b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal-bearing waste streams for the metals and times the flow from cyanide bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearin…
40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
40 CFR 414.91 (BAT)
Total Nickel 3,980 1,690
Total Nickel3,980µg/Ldaily maximumeffluent · limit(a) The provisions of this part are applicable to process wastewater discharges from all establishments or portions of establishments that manufacture the organic chemicals, plastics, and synthetic fibers (OCPSF) products or product groups covered by subparts B through H of this regulation and are i
route: direct
cites: 40 CFR 414
the discharge is of the Subpart I—Direct Discharge Point Sources That Use End-of-Pipe Biological Treatment
new sources (NSPS)
(b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal-bearing waste streams for the metals and times the flow from cyanide bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearin…
40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
40 CFR 414.91 (NSPS)
Total Nickel 3,980 1,690
Total Nickel1,690µg/Lmonthly averageeffluent · limit(a) The provisions of this part are applicable to process wastewater discharges from all establishments or portions of establishments that manufacture the organic chemicals, plastics, and synthetic fibers (OCPSF) products or product groups covered by subparts B through H of this regulation and are i
route: direct
cites: 40 CFR 414
the discharge is of the Subpart I—Direct Discharge Point Sources That Use End-of-Pipe Biological Treatment
existing sources (BAT)
(b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal-bearing waste streams for the metals and times the flow from cyanide bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearin…
40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
40 CFR 414.91 (BAT)
Total Nickel 3,980 1,690
Total Nickel1,690µg/Lmonthly averageeffluent · limit(a) The provisions of this part are applicable to process wastewater discharges from all establishments or portions of establishments that manufacture the organic chemicals, plastics, and synthetic fibers (OCPSF) products or product groups covered by subparts B through H of this regulation and are i
route: direct
cites: 40 CFR 414
the discharge is of the Subpart I—Direct Discharge Point Sources That Use End-of-Pipe Biological Treatment
new sources (NSPS)
(b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal-bearing waste streams for the metals and times the flow from cyanide bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearin…
40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
40 CFR 414.91 (NSPS)
Total Nickel 3,980 1,690
Total Nickel3,980µg/Ldaily maximumeffluent · limit(a) The provisions of this part are applicable to process wastewater discharges from all establishments or portions of establishments that manufacture the organic chemicals, plastics, and synthetic fibers (OCPSF) products or product groups covered by subparts B through H of this regulation and are i
route: direct
cites: 40 CFR 414
the discharge is of the Subpart J—Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment
existing sources (BAT)
(b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal bearing waste streams for the metals and times the cyanide-bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearing waste st…
40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
40 CFR 414.101 (BAT)
Total Nickel 3,980 1,690
Total Nickel3,980µg/Ldaily maximumeffluent · limit(a) The provisions of this part are applicable to process wastewater discharges from all establishments or portions of establishments that manufacture the organic chemicals, plastics, and synthetic fibers (OCPSF) products or product groups covered by subparts B through H of this regulation and are i
route: direct
cites: 40 CFR 414
the discharge is of the Subpart J—Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment
new sources (NSPS)
(b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal bearing waste streams for the metals and times the cyanide-bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearing waste st…
40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
40 CFR 414.101 (NSPS)
Total Nickel 3,980 1,690
Total Nickel1,690µg/Lmonthly averageeffluent · limit(a) The provisions of this part are applicable to process wastewater discharges from all establishments or portions of establishments that manufacture the organic chemicals, plastics, and synthetic fibers (OCPSF) products or product groups covered by subparts B through H of this regulation and are i
route: direct
cites: 40 CFR 414
the discharge is of the Subpart J—Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment
existing sources (BAT)
(b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal bearing waste streams for the metals and times the cyanide-bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearing waste st…
40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
40 CFR 414.101 (BAT)
Total Nickel 3,980 1,690
Total Nickel1,690µg/Lmonthly averageeffluent · limit(a) The provisions of this part are applicable to process wastewater discharges from all establishments or portions of establishments that manufacture the organic chemicals, plastics, and synthetic fibers (OCPSF) products or product groups covered by subparts B through H of this regulation and are i
route: direct
cites: 40 CFR 414
the discharge is of the Subpart J—Direct Discharge Point Sources That Do Not Use End-of-Pipe Biological Treatment
new sources (NSPS)
(b) In the case of chromium, copper, lead, nickel, zinc, and total cyanide, the discharge quantity (mass) shall be determined by multiplying the concentrations listed in the following table for these pollutants times the flow from metal bearing waste streams for the metals and times the cyanide-bearing waste streams for total cyanide. The metal-bearing waste streams and cyanide-bearing waste st…
40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS
40 CFR 414.101 (NSPS)
Total Nickel 3,980 1,690
Nickel (T)0.014Kg/kkg (or pounds per/1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart F—Chlor-alkali Subcategory (Chlorine and Sodium or Potassium Hydroxide Production)
existing sources (BPT)
table: Subpart F—Chlor-Alkali Diaphragm Cells
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.62 (BPT)
Nickel (T) 0.014 0.0056
Nickel (T)0.0056Kg/kkg (or pounds per/1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart F—Chlor-alkali Subcategory (Chlorine and Sodium or Potassium Hydroxide Production)
existing sources (BPT)
table: Subpart F—Chlor-Alkali Diaphragm Cells
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.62 (BPT)
Nickel (T) 0.014 0.0056
Nickel (T)0.0097Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart F—Chlor-alkali Subcategory (Chlorine and Sodium or Potassium Hydroxide Production)
existing sources (BAT)
table: Subpart F—Chlor-Alkali-Diaphragm Cells
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.63 (BAT)
Nickel (T) 0.0097 0.0037
Nickel (T)0.0037Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart F—Chlor-alkali Subcategory (Chlorine and Sodium or Potassium Hydroxide Production)
existing sources (BAT)
table: Subpart F—Chlor-Alkali-Diaphragm Cells
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.63 (BAT)
Nickel (T) 0.0097 0.0037
Nickel (T)1.6mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart F—Chlor-alkali Subcategory (Chlorine and Sodium or Potassium Hydroxide Production)
existing sources (PSES)
table: Subpart F—Chlor-Alkali-Diaphragm Cells
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.64 (PSES)
Nickel (T) 1.6 0.64
Nickel (T)0.64mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart F—Chlor-alkali Subcategory (Chlorine and Sodium or Potassium Hydroxide Production)
existing sources (PSES)
table: Subpart F—Chlor-Alkali-Diaphragm Cells
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.64 (PSES)
Nickel (T) 1.6 0.64
Nickel (T)0.011Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart H—Hydrofluoric Acid Production Subcategory
existing sources (BPT)
table: Subpart H—Hydrofluoric Acid
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.82 (BPT)
Nickel (T) k0.036 0.011
Nickel (T)0.020Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart H—Hydrofluoric Acid Production Subcategory
existing sources (BAT)
table: Subpart H—Hydrofluoric Acid
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.83 (BAT)
Nickel (T) 0.020 0.0060
Nickel (T)0.0060Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart H—Hydrofluoric Acid Production Subcategory
existing sources (BAT)
table: Subpart H—Hydrofluoric Acid
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.83 (BAT)
Nickel (T) 0.020 0.0060
Nickel (T)0.020Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart H—Hydrofluoric Acid Production Subcategory
new sources (NSPS)
Any new source subject to this subpart must achieve the following new source performance standards (NSPS):
table: Subpart H—Hydrofluoric Acid
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.85 (NSPS)
Nickel (T) 0.020 0.0060
Nickel (T)0.0060Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart H—Hydrofluoric Acid Production Subcategory
new sources (NSPS)
Any new source subject to this subpart must achieve the following new source performance standards (NSPS):
table: Subpart H—Hydrofluoric Acid
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.85 (NSPS)
Nickel (T) 0.020 0.0060
Nickel (T)0.66mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart H—Hydrofluoric Acid Production Subcategory
new sources (PSNS)
table: Subpart H—Hydrofluoric Acid
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.86 (PSNS)
Nickel (T) 0.66 0.20
Nickel (T)0.20mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart H—Hydrofluoric Acid Production Subcategory
new sources (PSNS)
table: Subpart H—Hydrofluoric Acid
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.86 (PSNS)
Nickel (T) 0.66 0.20
Nickel (T)0.0068Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart Q—Sodium Dichromate and Sodium Sulfate Production Subcategory
existing sources (BPT)
table: Subpart Q—Sodium Dichromate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.172 (BPT)
Nickel (T) 0.0068 0.0034
Nickel (T)0.0034Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart Q—Sodium Dichromate and Sodium Sulfate Production Subcategory
existing sources (BPT)
table: Subpart Q—Sodium Dichromate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.172 (BPT)
Nickel (T) 0.0068 0.0034
Nickel (T)0.80mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart Q—Sodium Dichromate and Sodium Sulfate Production Subcategory
new sources (PSNS)
table: Subpart Q—Sodium Dichromate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.176 (PSNS)
Nickel (T) 0.80 0.40
Nickel (T)0.40mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart Q—Sodium Dichromate and Sodium Sulfate Production Subcategory
new sources (PSNS)
table: Subpart Q—Sodium Dichromate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.176 (PSNS)
Nickel (T) 0.80 0.40
Nickel (T)0.29Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
existing sources (BPT)
table: Subpart V—Titanium Dioxide-Sulfate Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.222 (BPT)
Nickel (T) 0.29 0.14
Nickel (T)0.14Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
existing sources (BPT)
table: Subpart V—Titanium Dioxide-Sulfate Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.222 (BPT)
Nickel (T) 0.29 0.14
Nickel (T)0.072Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
existing sources (BPT)
table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.222 (BPT)
Nickel (T) 0.072 0.035
Nickel (T)0.035Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
existing sources (BPT)
table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.222 (BPT)
Nickel (T) 0.072 0.035
Nickel (T)0.18Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
new sources (NSPS)
(a) Any new source subject to this subpart producing titanium dioxide by the sulfate process must achieve the following new source performance standards (NSPS):
table: Subpart V—Titanium Dioxide-Sulfate Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.225 (NSPS)
Nickel (T) 0.18 0.095
Nickel (T)0.095Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
new sources (NSPS)
(a) Any new source subject to this subpart producing titanium dioxide by the sulfate process must achieve the following new source performance standards (NSPS):
table: Subpart V—Titanium Dioxide-Sulfate Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.225 (NSPS)
Nickel (T) 0.18 0.095
Nickel (T)0.020Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
new sources (NSPS)
(c) Any new source subject to this subpart producing titanium dioxide by the simultaneous beneficiation-chlorination (chloride-ilmenite) process must achieve the following new source performance standards (NSPS):
table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.225 (NSPS)
Nickel (T) 0.020 0.010
Nickel (T)0.010Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
new sources (NSPS)
(c) Any new source subject to this subpart producing titanium dioxide by the simultaneous beneficiation-chlorination (chloride-ilmenite) process must achieve the following new source performance standards (NSPS):
table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.225 (NSPS)
Nickel (T) 0.020 0.010
Nickel (T)0.38mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
new sources (PSNS)
table: Subpart V—Titanium Dioxide—Sulfate Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.226 (PSNS)
Nickel (T) 0.38 0.20
Nickel (T)0.20mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
new sources (PSNS)
table: Subpart V—Titanium Dioxide—Sulfate Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.226 (PSNS)
Nickel (T) 0.38 0.20
Nickel (T)0.33mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
new sources (PSNS)
table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.226 (PSNS)
Nickel (T) 0.33 0.17
Nickel (T)0.17mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart V—Titanium Dioxide Production Subcategory
new sources (PSNS)
table: Subpart V—Titanium Dioxide-Chloride-Ilmenite Process
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.226 (PSNS)
Nickel (T) 0.33 0.17
Nickel (T)0.0079Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart W—Aluminum Fluoride Production Subcategory
existing sources (BPT)
table: Subpart W—Aluminum Fluoride
column: Pollutant or pollutant property
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.232 (BPT)
Nickel (T) 0.0079 0.0024
Nickel (T)0.0024Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart W—Aluminum Fluoride Production Subcategory
existing sources (BPT)
table: Subpart W—Aluminum Fluoride
column: Pollutant or pollutant property
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.232 (BPT)
Nickel (T) 0.0079 0.0024
Nickel (T)0.0060Kg/kkg (or pounds per/1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AJ—Copper Salts Production Subcategory
existing sources (BPT)
table: Subpart AJ—Copper Sulfate, Copper Chloride, Copper Iodide, Copper Nitrate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.362 (BPT)
Nickel (T) 0.0060 0.0020
Nickel (T)0.0020Kg/kkg (or pounds per/1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AJ—Copper Salts Production Subcategory
existing sources (BPT)
table: Subpart AJ—Copper Sulfate, Copper Chloride, Copper Iodide, Copper Nitrate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.362 (BPT)
Nickel (T) 0.0060 0.0020
Nickel (T)0.37Kg/kkg (or pounds per/1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AJ—Copper Salts Production Subcategory
existing sources (BPT)
table: Subpart AJ—Copper Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.362 (BPT)
Nickel (T) 0.37 0.12
Nickel (T)0.12Kg/kkg (or pounds per/1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AJ—Copper Salts Production Subcategory
existing sources (BPT)
table: Subpart AJ—Copper Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.362 (BPT)
Nickel (T) 0.37 0.12
Nickel(T)6.4mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AJ—Copper Salts Production Subcategory
existing sources (PSES)
table: Subpart AJ—Copper Sulfate, Copper Chloride, Copper Iodide, Copper Nitrate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.364 (PSES)
Nickel(T) 6.4 2.1
Nickel(T)2.1mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AJ—Copper Salts Production Subcategory
existing sources (PSES)
table: Subpart AJ—Copper Sulfate, Copper Chloride, Copper Iodide, Copper Nitrate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.364 (PSES)
Nickel(T) 6.4 2.1
Nickel (T)6.4mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AJ—Copper Salts Production Subcategory
existing sources (PSES)
table: Subpart AJ—Copper Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.364 (PSES)
Nickel (T) 6.4 2.1
Nickel (T)2.1mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AJ—Copper Salts Production Subcategory
existing sources (PSES)
table: Subpart AJ—Copper Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.364 (PSES)
Nickel (T) 6.4 2.1
Nickel (T)2.0mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AL—Ferric Chloride Production Subcategory
existing sources (PSES)
table: Subpart AL—Ferric Chloride
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.384 (PSES)
Nickel (T) 2.0 1.0
Nickel (T)1.0mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AL—Ferric Chloride Production Subcategory
existing sources (PSES)
table: Subpart AL—Ferric Chloride
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.384 (PSES)
Nickel (T) 2.0 1.0
Nickel (T)0.0060Kg/kkg (or pounds per/1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (BPT)
table: Subpart AU—Nickel Sulfate, Nickel Chloride, Nickel Nitrate, Nickel Fluoborate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.472 (BPT)
Nickel (T) 0.0060 0.0020
Nickel (T)0.0020Kg/kkg (or pounds per/1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (BPT)
table: Subpart AU—Nickel Sulfate, Nickel Chloride, Nickel Nitrate, Nickel Fluoborate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.472 (BPT)
Nickel (T) 0.0060 0.0020
Nickel (T)1.1Kg/kkg (or pounds per/1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (BPT)
table: Subpart AU—Nickel Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.472 (BPT)
Nickel (T) 1.1 0.35
Nickel (T)0.35Kg/kkg (or pounds per/1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (BPT)
table: Subpart AU—Nickel Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.472 (BPT)
Nickel (T) 1.1 0.35
Nickel (T)0.00074Kg/kkg (or pounds per/1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (BAT)
table: Subpart AU—Nickel Sulfate, Nickel Chloride, Nickel Nitrate, Nickel Fluoborate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.473 (BAT)
Nickel (T) 0.00074 0.00024
Nickel (T)0.00024Kg/kkg (or pounds per/1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (BAT)
table: Subpart AU—Nickel Sulfate, Nickel Chloride, Nickel Nitrate, Nickel Fluoborate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.473 (BAT)
Nickel (T) 0.00074 0.00024
Nickel (T)0.13Kg/kkg (or pounds per/1,000 lb) or productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (BAT)
table: Subpart AU—Nickel Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.473 (BAT)
Nickel (T) 0.13 0.042
Nickel (T)0.042Kg/kkg (or pounds per/1,000 lb) or productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (BAT)
table: Subpart AU—Nickel Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.473 (BAT)
Nickel (T) 0.13 0.042
Nickel(T)1.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (PSES)
table: Subpart AU—Nickel Sulfate, Nickel Chloride, Nickel Nitrate, Nickel Fluoborate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.474 (PSES)
Nickel(T) 1.1 0.36
Nickel(T)0.36mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (PSES)
table: Subpart AU—Nickel Sulfate, Nickel Chloride, Nickel Nitrate, Nickel Fluoborate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.474 (PSES)
Nickel(T) 1.1 0.36
Nickel(T)1.1mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (PSES)
table: Subpart AU—Nickel Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.474 (PSES)
Nickel(T) 1.1 0.36
Nickel(T)0.36mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
existing sources (PSES)
table: Subpart AU—Nickel Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.474 (PSES)
Nickel(T) 1.1 0.36
Nickel0.00074Kg/kkg (or pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
new sources (NSPS)
(a) Any new source subject to this subpart and producing nickel sulfate, nickel chloride, nickel fluorobate or nickel nitrate must achieve the following new source performance standards (NSPS):
table: Subpart AU—Nickel Sulfate, Nickel Chloride, Nickel Nitrate, and Nickel Fluoborate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.475 (NSPS)
Nickel 0.00074 0.00024
Nickel0.00024Kg/kkg (or pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
new sources (NSPS)
(a) Any new source subject to this subpart and producing nickel sulfate, nickel chloride, nickel fluorobate or nickel nitrate must achieve the following new source performance standards (NSPS):
table: Subpart AU—Nickel Sulfate, Nickel Chloride, Nickel Nitrate, and Nickel Fluoborate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.475 (NSPS)
Nickel 0.00074 0.00024
Nickel0.13Kg/kkg (or pounds per/1,000 lb) or productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
new sources (NSPS)
(b) Any new source subject to this subpart and producing nickel carbonate must achieve the following new source performance standards (NSPS):
table: Subpart AU—Nickel Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.475 (NSPS)
Nickel 0.13 0.042
Nickel0.042Kg/kkg (or pounds per/1,000 lb) or productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 415
the discharge is of the Subpart AU—Nickel Salts Production Subcategory
new sources (NSPS)
(b) Any new source subject to this subpart and producing nickel carbonate must achieve the following new source performance standards (NSPS):
table: Subpart AU—Nickel Carbonate
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.475 (NSPS)
Nickel 0.13 0.042
Nickel (T)3.3mg/Ldaily maximumeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart BM—Cobalt Salts Production Subcategory
existing sources (PSES)
table: Subpart BM—Cobalt Salts
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.654 (PSES)
Nickel (T) 3.3 1.0
Nickel (T)1.0mg/Lmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 415
the discharge is of the Subpart BM—Cobalt Salts Production Subcategory
existing sources (PSES)
table: Subpart BM—Cobalt Salts
40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY
40 CFR 415.654 (PSES)
Nickel (T) 3.3 1.0
Nickel0.00263Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00263 0.000876
Nickel0.000876Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00263 0.000876
Nickel0.00158Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00158 0.000526
Nickel0.000526Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00158 0.000526
Nickel0.00638Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00638 0.00213
Nickel0.00213Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00638 0.00213
Nickel0.00124Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00124 0.000413
Nickel0.000413Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00124 0.000413
Nickel0.00122Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00122 0.000407
Nickel0.000407Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00122 0.000407
Nickel0.00683Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00683 0.00228
Nickel0.00228Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BPT)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.82 (BPT)
Nickel 0.00683 0.00228
Nickel0.00263Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00263 0.000876
Nickel0.000876Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00263 0.000876
Nickel0.00158Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00158 0.000526
Nickel0.000526Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00158 0.000526
Nickel0.00638Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00638 0.00213
Nickel0.00213Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00638 0.00213
Nickel0.00124Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00124 0.000413
Nickel0.000413Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00124 0.000413
Nickel0.00122Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00122 0.000407
Nickel0.000407Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00122 0.000407
Nickel0.00683Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00683 0.00228
Nickel0.00228Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (BAT)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.83 (BAT)
Nickel 0.00683 0.00228
Nickel0.00263Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00263 0.000876
Nickel0.000876Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00263 0.000876
Nickel0.00158Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00158 0.000526
Nickel0.000526Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00158 0.000526
Nickel0.00638Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00638 0.00213
Nickel0.00213Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00638 0.00213
Nickel0.00124Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00124 0.000413
Nickel0.000413Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00124 0.000413
Nickel0.00122Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00122 0.000407
Nickel0.000407Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00122 0.000407
Nickel0.00683Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00683 0.00228
Nickel0.00228Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (NSPS)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.84 (NSPS)
Nickel 0.00683 0.00228
Nickel0.00263Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00263 0.000876
Nickel0.000876Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00263 0.000876
Nickel0.00158Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00158 0.000526
Nickel0.000526Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00158 0.000526
Nickel0.00638Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00638 0.00213
Nickel0.00213Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00638 0.00213
Nickel0.00124Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00124 0.000413
Nickel0.000413Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00124 0.000413
Nickel0.00122Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00122 0.000407
Nickel0.000407Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00122 0.000407
Nickel0.00683Kg/kkg (pounds per 1,000 lb) of product)daily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00683 0.00228
Nickel0.00228Kg/kkg (pounds per 1,000 lb) of product)monthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
existing sources (PSES)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.85 (PSES)
Nickel 0.00683 0.00228
Nickel0.00263Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00263 0.000876
Nickel0.000876Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(a) Salt bath descaling, oxidizing —(1) Batch, sheet and plate.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00263 0.000876
Nickel0.00158Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00158 0.000526
Nickel0.000526Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(2) Batch, rod and wire.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00158 0.000526
Nickel0.00638Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00638 0.00213
Nickel0.00213Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(3) Batch, pipe and tube.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00638 0.00213
Nickel0.00124Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00124 0.000413
Nickel0.000413Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(4) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00124 0.000413
Nickel0.00122Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00122 0.000407
Nickel0.000407Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(b) Salt bath descaling, reducing —(1) Batch.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00122 0.000407
Nickel0.00683Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00683 0.00228
Nickel0.00228Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart H—Salt Bath Descaling Subcategory
new sources (PSNS)
(2) Continuous.
table: Subpart H
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.86 (PSNS)
Nickel 0.00683 0.00228
Nickel0.00192Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(c) Combination acid pickling (spent acid solution and rinse waters) —(1) Rod, Wire, and Coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.00192 0.000638
Nickel0.000638Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(c) Combination acid pickling (spent acid solution and rinse waters) —(1) Rod, Wire, and Coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.00192 0.000638
Nickel0.000864Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.000864 0.000288
Nickel0.000288Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.000864 0.000288
Nickel0.00563Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(3) Strip, sheet, and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.00563 0.00188
Nickel0.00188Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(3) Strip, sheet, and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.00563 0.00188
Nickel0.00173Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(4) Strip, sheet and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.00173 0.000576
Nickel0.000576Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(4) Strip, sheet and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.00173 0.000576
Nickel0.00289Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(5) Pipe, tube, and other products.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.00289 0.000964
Nickel0.000964Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(5) Pipe, tube, and other products.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.00289 0.000964
Nickel0.0735Kilograms per daydaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(6) Fume scrubbers.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.0735 0.0245
Nickel0.0245Kilograms per daymonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BPT)
(6) Fume scrubbers.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.92 (BPT)
Nickel 0.0735 0.0245
Nickel0.00192Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(c) Combination acid pickling (spent acid solution and rinse waters) —(1) Rod, wire, and coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.00192 0.000638
Nickel0.000638Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(c) Combination acid pickling (spent acid solution and rinse waters) —(1) Rod, wire, and coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.00192 0.000638
Nickel0.000864Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.000864 0.000288
Nickel0.000288Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.000864 0.000288
Nickel0.00563Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(3) Strip, sheet, and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.00563 0.00188
Nickel0.00188Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(3) Strip, sheet, and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.00563 0.00188
Nickel0.00173Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(4) Strip, sheet, and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.00173 0.000576
Nickel0.000576Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(4) Strip, sheet, and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.00173 0.000576
Nickel0.00289Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(5) Pipe, tube, and other products.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.00289 0.000964
Nickel0.000964Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(5) Pipe, tube, and other products.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.00289 0.000964
Nickel0.0735Kilograms per daydaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(6) Fume scrubbers.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.0735 0.0245
Nickel0.0245Kilograms per daymonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (BAT)
(6) Fume scrubbers.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.93 (BAT)
Nickel 0.0735 0.0245
Nickel0.000263kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(c) Combination acid pickling (spent acid solutions and rinse waters) —(1) Rod, wire, and coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000263 0.0000876
Nickel0.0000876kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(c) Combination acid pickling (spent acid solutions and rinse waters) —(1) Rod, wire, and coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000263 0.0000876
Nickel0.000150kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000150 0.0000501
Nickel0.0000501kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000150 0.0000501
Nickel0.000638Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(3) Strip, sheet and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000638 0.000213
Nickel0.000213Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(3) Strip, sheet and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000638 0.000213
Nickel0.000225Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(4) Strip, sheet, and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000225 0.0000751
Nickel0.0000751Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(4) Strip, sheet, and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000225 0.0000751
Nickel0.000376Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(5) Pipe, tube, and other products.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000376 0.000125
Nickel0.000125Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(5) Pipe, tube, and other products.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.000376 0.000125
Nickel0.0735Kilograms per daydaily maximumeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(6) Fume scrubbers.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.0735 0.0245
Nickel0.0245Kilograms per daymonthly averageeffluent · limitroute: direct
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (NSPS)
(6) Fume scrubbers.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.94 (NSPS)
Nickel 0.0735 0.0245
Nickel0.00192Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(c) Combination acid pickling (spent acid solutions and rinse waters) —(1) Rod, wire, and coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.00192 0.000638
Nickel0.000638Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(c) Combination acid pickling (spent acid solutions and rinse waters) —(1) Rod, wire, and coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.00192 0.000638
Nickel0.000864Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.000864 0.000288
Nickel0.000288Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.000864 0.000288
Nickel0.00563Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(3) Strip, sheet, and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.00563 0.00188
Nickel0.00188Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(3) Strip, sheet, and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.00563 0.00188
Nickel0.00173Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(4) Strip, sheet, and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.00173 0.000576
Nickel0.000576Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(4) Strip, sheet, and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.00173 0.000576
Nickel0.00289Kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(5) Pipe, tube, and other products.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.00289 0.000964
Nickel0.000964Kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(5) Pipe, tube, and other products.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.00289 0.000964
Nickel0.0735Kilograms per daydaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(6) Fume scrubber.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.0735 0.0245
Nickel0.0245Kilograms per daymonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
existing sources (PSES)
(6) Fume scrubber.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.95 (PSES)
Nickel 0.0735 0.0245
Nickel0.000263kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (PSNS)
(c) Combination acid pickling (spent acid solutions and rinse waters) —(1) Rod, wire, and coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.96 (PSNS)
Nickel 0.000263 0.0000876
Nickel0.0000876kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (PSNS)
(c) Combination acid pickling (spent acid solutions and rinse waters) —(1) Rod, wire, and coil.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.96 (PSNS)
Nickel 0.000263 0.0000876
Nickel0.000150kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (PSNS)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.96 (PSNS)
Nickel 0.000150 0.0000501
Nickel0.0000501kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (PSNS)
(2) Bar, billet, and bloom.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.96 (PSNS)
Nickel 0.000150 0.0000501
Nickel0.000638kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (PSNS)
(3) Strip, sheet, and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.96 (PSNS)
Nickel 0.000638 0.000213
Nickel0.000213kg/kkg (pounds per 1,000 lb) of productmonthly averageeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (PSNS)
(3) Strip, sheet, and plate—continuous.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.96 (PSNS)
Nickel 0.000638 0.000213
Nickel0.000225kg/kkg (pounds per 1,000 lb) of productdaily maximumeffluent · limitroute: sewer
cites: 40 CFR 420
the discharge is of the Subpart I—Acid Pickling Subcategory
new sources (PSNS)
(4) Strip, sheet, and plate—batch.
table: Subpart I
40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY
40 CFR 420.96 (PSNS)
Nickel 0.000225 0.0000751

This page shows the first 250 of 2,141 rows, Indiana's own first. All of them, as JSON 200 at a time: 1–200 · 201–400 · 401–600 · 601–800 · 801–1,000 · 1,001–1,200 · 1,201–1,400 · 1,401–1,600 · 1,601–1,800 · 1,801–2,000 · 2,001–2,141

Not held here: a discharge permit's own limits, and any rule for nickel outside the 69 instruments we hold for this place and the places above it. A row missing here is missing from our sources, not from the law.

Free check: send your permit or your lab results, and we check each number against these rows, every verdict cited to its page, by email within 5 business days. Or send the link to a rule we do not hold: we read it and cite it by page.

What was searched

Every instrument we hold for Indiana (US-IN) and the place above it, United States (US): 69 instruments, for every parameter name matching “nickel”: nickel, nickel oxide, nickel total, total nickel, nickel acetate, nickel carbonyl, nickel ii oxide, nickel carbonate, nickel hydroxide, nickel ii acetate, nickel subsulfide, iron nickel h zinc, and 7 more (in the JSON).

  1. 40 CFR Part 421 — PART 421—NONFERROUS METALS MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 d7cfd73b5bcf0e961e02ec53264492b2371277280003192841b7166b2a5012cf — 794 rows here
  2. 40 CFR Part 471 — PART 471—NONFERROUS METALS FORMING AND METAL POWDERS POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 2133233aad39c4df1dfd22825d228cb8ca25365a51aadadb9aacb46241c2ceea — 598 rows here
  3. 40 CFR Part 420 — PART 420—IRON AND STEEL MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 15d00b2386811ecfdcc8334d57defe2f690d2f88798390abff59228c5aea1898 — 190 rows here
  4. 40 CFR Part 468 — PART 468—COPPER FORMING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 3a0399ddea806eb34f0fe9b3c15efa97679757f340a125b4af5fdc234a93fe6c — 170 rows here
  5. 40 CFR Part 461 — PART 461—BATTERY MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 e9b2ea900bfea837890cb559b8db71416882d7666c81b683b11bdc700efb7b50 — 112 rows here
  6. 40 CFR Part 466 — PART 466—PORCELAIN ENAMELING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 4a4e95e44a16b28b58efce43eca3878d712f9aaf1b73e5c36c783cc12c9bc06b — 62 rows here
  7. 40 CFR Part 415 — PART 415—INORGANIC CHEMICALS MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-08-01 · source sha256 ebf67428a51e85f12785b92d537e6878c5f9838c87722ac2db82b3db673d1e23 — 59 rows here
  8. Indiana 327 IAC 2 Water Quality Standards: Rule 1 (waters outside the Great Lakes system) and Rule 1.5 (the Great Lakes system) aquatic life, human health, wildlife, chloride, sulfate and use criteria · State of Indiana, Environmental Rules Board (Department of Environmental Management) · 327 IAC 2 (Article 2) effective October 18, 2023, as US EPA posts it in effect for CWA purposes (cover November 28, 2023: only the variance provision 327 IAC 2-1.5-17(b) disapproved) · source sha256 a1d0dba2ac83057cf619f9e0cb6f1fe5c8f9c908928310f266936510d4211a1c — 38 rows here
  9. 40 CFR Part 413 — PART 413—ELECTROPLATING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 9c6c38baf048e0e1ed5f2c05df397ea581d48822b23c4b294e52b960b2d547f9 — 28 rows here
  10. 40 CFR Part 437 — PART 437—THE CENTRALIZED WASTE TREATMENT POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 8e0e010c4a042c3d2350a03bd7a7c8a98559afa3a2ffa45a702685c0621afd01 — 28 rows here
  11. US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Soil · U.S. Environmental Protection Agency (EPA) · November 2024 · source sha256 0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7 — 19 rows here
  12. 40 CFR Part 433 — PART 433—METAL FINISHING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 e30d763aa2bf49914b8b02364329ed662c0af2bc1ac6ee13233ee65c1499a94e — 10 rows here
  13. 40 CFR Part 414 — PART 414—ORGANIC CHEMICALS, PLASTICS, AND SYNTHETIC FIBERS · U.S. Environmental Protection Agency · eCFR as of 2026-08-01 · source sha256 8652d1f3d1271a60d9c07a11c5e00c0c1e23da3fb57f25d86e40b9a487b25608 — 8 rows here
  14. US EPA — Regional Screening Levels (RSLs), Summary Table (TR=1E-06, THQ=1.0), November 2024 — Tap Water · U.S. Environmental Protection Agency (EPA) · November 2024 · source sha256 0160dc81b4f55d738a354a74de92488f149946ebfa7c6a6c64592f45348043d7 — 8 rows here
  15. EPA National Recommended Water Quality Criteria — Aquatic Life Criteria Table (freshwater and saltwater CMC/CCC) · U.S. Environmental Protection Agency · EPA web table, last updated on June 9, 2026 (fetched 2026-10-09); each criterion carries its publication year · source sha256 be6b429558db9852c3456eb22c17046aa1a3335ee89e702e8afb793f9b5b25ec — 6 rows here
  16. 40 CFR Part 440 — PART 440—ORE MINING AND DRESSING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 aea3b68c1fc9aac4ea3fa56240df79cf606e97c278fd0b499c3ec190dad2ee9a — 4 rows here
  17. EPA National Recommended Water Quality Criteria — Human Health Criteria Table (water + organism, organism only) · U.S. Environmental Protection Agency · EPA web table (fetched 2026-10-09); each criterion carries its publication year · source sha256 a0229d5a613672b46a000c5b9925dd3a23c3e05914bb020b7f739c69cecbb5fe — 3 rows here
  18. 40 CFR 268.48 — Universal treatment standards: Table UTS, wastewater and nonwastewater treatment standards for the hazardous constituents of land-disposal-restricted wastes · U.S. Environmental Protection Agency (EPA) · eCFR, 40 CFR 268.48 as of 2026-10-13 (title 40 up to date as of that day; source note: 59 FR 48103, Sept. 19, 1994, as last amended at 76 FR 34156, June 13, 2011) · source sha256 70b2e58a6b1e228e2c204acc69b69fab0d5a0347e35d569959073c3dc3ee4adb — 2 rows here
  19. 40 CFR Part 442 — PART 442—TRANSPORTATION EQUIPMENT CLEANING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 9330b2255a5f7e74daf9175af898d9d28ae855a2560f50658d1bce4c6b8feded — 2 rows here
50 instruments searched with no row for it
  1. 40 CFR Part 133 — Secondary Treatment Regulation · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 9f178f66686e289aea4d4961eee13479c15774e48d25aea14710655d2aeb18f7 — no row here
  2. 40 CFR 261.24 — Toxicity characteristic: Table 1, maximum concentration of contaminants for the toxicity characteristic (TCLP regulatory levels) · U.S. Environmental Protection Agency (EPA) · eCFR, 40 CFR 261.24 as of 2026-10-13 (title 40 up to date as of that day) · source sha256 3a1ec9b0d3051c70e471e359275657b0fa6d98e80927d2217e82b2dbbca60961 — no row here
  3. 40 CFR Part 405 — PART 405—DAIRY PRODUCTS PROCESSING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 aa9ac14c0ef8e5cffe6bfb5a5368ab853aa9128404ac004a3de7bc0bab0c24bd — no row here
  4. 40 CFR Part 406 — PART 406—GRAIN MILLS POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 28dbdea077be653555fa562c999b78c741237e57d5b8efc8606d183ce33279da — no row here
  5. 40 CFR Part 407 — PART 407—CANNED AND PRESERVED FRUITS AND VEGETABLES PROCESSING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 56de9012822853c75f8513babf1c1440ff957ff2145a12ec8ef5c1906da02f2d — no row here
  6. 40 CFR Part 408 — PART 408—CANNED AND PRESERVED SEAFOOD PROCESSING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 39a50407f4cd89036e245861437f7961e58a8451efaa9fd6330ff45d381fa205 — no row here
  7. 40 CFR Part 409 — PART 409—SUGAR PROCESSING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 69910d7277f8067273b796c1905c6283621bc7c72723b388bab9b5c8f7983742 — no row here
  8. 40 CFR Part 410 — PART 410—TEXTILE MILLS POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 02c53988595c9f2911727f635f59f6a2af0c1d50ce06550c150a706321a505b3 — no row here
  9. 40 CFR Part 411 — PART 411—CEMENT MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 14a34390b41a1060c6d5d7ede5e6018f118680d1cb54643b81fa9b50abea37c4 — no row here
  10. 40 CFR Part 412 — PART 412—CONCENTRATED ANIMAL FEEDING OPERATIONS (CAFO) POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 2b162dead6acf77f69bd8a2a79a6195c30a6f7a6c82e29ec4754657603f1202d — no row here
  11. 40 CFR Part 417 — PART 417—SOAP AND DETERGENT MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 4b5bd5a797a31a077d5a797de292aab3ed4938bf350995c3877c393d3c1f8428 — no row here
  12. 40 CFR Part 418 — PART 418—FERTILIZER MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-08-01 · source sha256 881822302cd9912ec4678ba7ccaa00276ff06f33a48ae154f399db6986c1ffda — no row here
  13. 40 CFR Part 419 — PART 419—PETROLEUM REFINING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 3bac23cae59f82ac6f96310d28b2d8904c650932053de79f037f6d4f6d3db849 — no row here
  14. 40 CFR Part 422 — PART 422—PHOSPHATE MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-08-01 · source sha256 5b10885a56878a0a10277b8fdf945441e570a9316098995bb3f948e5bc5a52d9 — no row here
  15. 40 CFR Part 423 — PART 423—STEAM ELECTRIC POWER GENERATING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 60cadc14b8fc25c39238a9d55cede55743d6b349ca20c8f8158b0f7e5d98fd64 — no row here
  16. 40 CFR Part 424 — PART 424—FERROALLOY MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 b9ba02c4f274d6907407c320e0fcce140e72aa79cf2e81ae80ae804f723e7bed — no row here
  17. 40 CFR Part 425 — PART 425—LEATHER TANNING AND FINISHING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 9984c22aee31f14ac6cc89b6895db16ce8ed6cdc39abf66752529e44a86fda45 — no row here
  18. 40 CFR Part 426 — PART 426—GLASS MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 a824cc1c96559e03e9d0013c6dc961092352baafce6b5daec6be1d3c9ef96c4f — no row here
  19. 40 CFR Part 427 — PART 427—ASBESTOS MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 2aa1dbe8158371fa4360d0df2412ad8b47c124aab4173316b854dc9c06d9161a — no row here
  20. 40 CFR Part 428 — PART 428—RUBBER MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 cb5058a08c9472074411dfb00b10ae90efb4763be56c41b6c33d5fec477a555b — no row here
  21. 40 CFR Part 429 — PART 429—TIMBER PRODUCTS PROCESSING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 8ffc3a5ae0e6c7d8e929b9201225a003c95d5c0e6a73ed549ae0ef4bb94b22ed — no row here
  22. 40 CFR Part 430 — PART 430—THE PULP, PAPER, AND PAPERBOARD POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 6ee241b7ee9a78250fccd4d4134366c8ccc74eceba4512675bc5db8a5be24cc5 — no row here
  23. 40 CFR Part 432 — PART 432—MEAT AND POULTRY PRODUCTS POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 3b1a8b869cb040029bdcb18f0ff232995cfc9774f16112f5700bb1f5cb31daa4 — no row here
  24. 40 CFR Part 434 — PART 434—COAL MINING POINT SOURCE CATEGORY BPT, BAT, BCT LIMITATIONS AND NEW SOURCE PERFORMANCE STANDARDS · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 59437ebfad1a7c3090dc8f3f11eac33d1cfa8c81e44baf92b3fcbfc75b584c19 — no row here
  25. 40 CFR Part 435 — PART 435—OIL AND GAS EXTRACTION POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 e485b5e90afd26961e2964355f78ce1d1a1781ac67e588a9f2ea6fd1ad913db2 — no row here
  26. 40 CFR Part 436 — PART 436—MINERAL MINING AND PROCESSING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 699f842280ca1f65a56712a21ad9906bb9d709f20624757e72df02c7f695e73e — no row here
  27. 40 CFR Part 438 — PART 438—METAL PRODUCTS AND MACHINERY POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 23be7bb993614d9248cff594a196b782587671393fc7b4f445eab69876b224d8 — no row here
  28. 40 CFR Part 439 — PART 439—PHARMACEUTICAL MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 109ea8c5ee22a37622c2aa91dd21d79e528a5f9f3e9d01ecc8dc18c25b6afd9e — no row here
  29. 40 CFR Part 443 — PART 443—EFFLUENT LIMITATIONS GUIDELINES FOR EXISTING SOURCES AND STANDARDS OF PERFORMANCE AND PRETREATMENT STANDARDS FOR NEW SOURCES FOR THE PAVING AND ROOFING MATERIALS (TARS AND ASPHALT) POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 4f4bb5077485ea6f8a27e678219c7400c18be7ca7824e5b21d1996399098cbc4 — no row here
  30. 40 CFR Part 444 — PART 444—WASTE COMBUSTORS POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 b8df51b8c9ab0f6d765b07cb267f1aead5f9a257b5d9d914fb34511c1433a9bd — no row here
  31. 40 CFR Part 445 — PART 445—LANDFILLS POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 0d9785d9dc37e256a6ea799566e33681f123b092975ccaaa01967665080b1598 — no row here
  32. 40 CFR Part 446 — PART 446—PAINT FORMULATING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 b5d02b5c87984639aaff6e500a6930c9e7b478cec825c013f26c72f715e32a0e — no row here
  33. 40 CFR Part 447 — PART 447—INK FORMULATING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 07ce62c90f736e9aacb3b93854b6861d2d14ec3c7ed85146da489eb46ca5ebca — no row here
  34. 40 CFR Part 449 — PART 449—AIRPORT DEICING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 6abcaec659f7bd98f5861813fc76e8a2f027753ba5488ec0da9540b3dff013a2 — no row here
  35. 40 CFR Part 454 — PART 454—GUM AND WOOD CHEMICALS MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 ca4f7d499465d74e9f9e97bbad32419b9e4d71c107bd17c21ec9348b86c19167 — no row here
  36. 40 CFR Part 455 — PART 455—PESTICIDE CHEMICALS · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 36066b7d5702811c70e1498b6ff9647599f1a883a18bd95449abc5900832e375 — no row here
  37. 40 CFR Part 457 — PART 457—EXPLOSIVES MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 5903548fcfa58a4b6152d41cd1399b4c82e3684e69d5ea20a0fb89c1b71e4329 — no row here
  38. 40 CFR Part 458 — PART 458—CARBON BLACK MANUFACTURING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-08-01 · source sha256 904434c6e85600060669580acf042d53f5e711e3313e8aef038d9c60b244a740 — no row here
  39. 40 CFR Part 459 — PART 459—PHOTOGRAPHIC POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 465264d203dabbec52b8a9e5afc03c9b9140c4f1758d0f5cf422a0df03d3cce3 — no row here
  40. 40 CFR Part 460 — PART 460—HOSPITAL POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 e78d4825199d5ba2cf468f744603f403b7dbddbe3321955e6a0b1e344de50d7f — no row here
  41. 40 CFR Part 463 — PART 463—PLASTICS MOLDING AND FORMING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 83f54e1a9420fdb3abe9a4e4e8edd2060bbc0c5e0067824488d3f0f1cc50d328 — no row here
  42. 40 CFR Part 464 — PART 464—METAL MOLDING AND CASTING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 940c0585603141d76af0790879f64c667489809aac317d090485198f492a1311 — no row here
  43. 40 CFR Part 465 — PART 465—COIL COATING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 817c320835fb2f9cbb5e6218efb2f5cdcb0b0527933ae87d5a3976f0981127fd — no row here
  44. 40 CFR Part 467 — PART 467—ALUMINUM FORMING POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 4b59a142f54a91aef8356c2f3c507cc96e171e01344aa388d2f55e6832ed2925 — no row here
  45. 40 CFR Part 469 — PART 469—ELECTRICAL AND ELECTRONIC COMPONENTS POINT SOURCE CATEGORY · U.S. Environmental Protection Agency · eCFR as of 2026-10-05 · source sha256 4fcd842aa8d4463c015d5dc67a32412a7c554ad425715bb2375e64800bf4e7bd — no row here
  46. 40 CFR 52.21 — Prevention of significant deterioration of air quality · eCFR 2026-08-01 (versioner API) · source sha256 857e290109cd8028b70b239ab2b16e9c5d068a71e557a7c419ebba4dee2c40b4 — no row here
  47. 40 CFR 63.2 — Definitions (major source of hazardous air pollutants) · eCFR 2026-08-01 (versioner API) · source sha256 c69109252c9521cd31b45755731369a860bb1282c273dea5fd6903836effa7c7 — no row here
  48. 40 CFR Part 50, National Primary and Secondary Ambient Air Quality Standards, §§ 50.4–50.21 (eCFR as of 2026-08-01) · 90 FR 4651, Jan. 16, 2025 · source — no row here
  49. 40 CFR Part 141 — National Primary Drinking Water Regulations (eCFR, as of 2026-08-01) · U.S. Environmental Protection Agency (EPA) · eCFR as of 2026-08-01 · source sha256 bd534eb2d8af38e141e1cd6236134a638298fbf14791b30279eeb47d815d7767 — no row here
  50. 40 CFR Part 143 — National Secondary Drinking Water Regulations (eCFR, as of 2026-08-01) · U.S. Environmental Protection Agency (EPA) · eCFR as of 2026-08-01 · source sha256 a98e8b66948f546c71e119055eff012e6380857a255ec216a4247b658bcf040d — no row here

Read from public law and public agency files. A row missing here is missing from our sources, not from the law of the place. Check the cited source before relying on a value.