EmissionsLookup
Non-Compliance TRI Reporter Clean Air Act Clean Water Act RCRA

ANTELOPE VALLEY

Quick Summary

  • •Released 13,060,474 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
  • •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
  • •Assessed $0 in total penalties since records began.
  • •Reports releases of chemicals classified as known or probable carcinogens.
Address
294 CO RD 15
BEULAH, ND 58523
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County
MERCER County
Industry
Utilities
NAICS (North American Industry Classification)
221112
Inspections
7 · last Sep 25, 2025
Total Penalties
$0
Registry ID
110070834834

How This Compares

#1 of 91 TRI reporters in ND
#1 of 584 TRI reporters in Utilities

Ranked by most recent year's total TRI releases.

Compliance Status (Last 12 Quarters)

Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.

0
Air (CAA)
Qtrs Non-Compliant
3
Water (CWA)
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
Qtrs Non-Compliant

TRI Toxic Chemical Releases

Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.

Emissions Trend (2015–2024) +7% overall
Year Total Releases (lbs) vs Prior Year
2015 17,094,822 —
2016 6,910,927 -60%
2017 13,060,474 +89%
2018 17,579,766 +35%
2019 152,951 -99%
2020 24,202,469 +15724%
2021 18,412,003 -24%
2022 7,159,043 -61%
2023 21,228,768 +197%
2024 18,350,143 -14%

2024

Chemical Total (lbs) Air Water Land Off-Site
2,4-Dimethylphenol — — — — —
Quinone — — — — —
Pyridine — — — — — ♦ Carcinogen
Quinoline — — — — — ♦ Carcinogen
Vanadium (except when contained in an alloy) — — — — —
2-Methylpyridine — — — — —
Diphenylamine — — — — —
Zinc (fume or dust) — — — — —
Dibenzofuran — — — — —
Ammonia 17,512,890 17,510,300 266 2,324 —
Acetonitrile 450,033 450,033 — — —
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 201,000 201,000 — — —
Hydrogen sulfide 51,190 51,190 — — —
Vanadium compounds 24,208 607 1 23,600 —
Ethylene 19,957 19,957 — — —
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 18,574 18,574 — — —
Arsenic compounds 15,471 463 1 15,007 28 ♦ Carcinogen
Zinc compounds 13,662 65 22 13,575 —
Lead compounds 6,862 201 — 6,661 —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 5,873 5,873 — — 7,338,454
Benzene 5,769 5,769 — — — ♦ Carcinogen
Cresol (mixed isomers) 5,000 5,000 — — —
Xylene (mixed isomers) 4,481 4,470 — 11 —
Cobalt compounds 3,858 104 — 3,754 524 ♦ Carcinogen
Polycyclic aromatic compounds 1,450 1,450 — — — ♦ Carcinogen
Formaldehyde 1,426 1,426 — — — ♦ Carcinogen
n-Hexane 1,300 1,300 — — —
Manganese compounds 1,226 1,226 — — 617,516
Toluene 1,110 1,110 — — —
Methanol 1,063 1,063 — — —
Formic acid 757 693 — 64 —
Carbon disulfide 568 568 — — —
Hydrogen fluoride 437 437 — — —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 281 281 — — 40,590
Propylene 257 257 — — —
Copper compounds 214 214 — — 33,976
Chlorine 211 211 — — —
Catechol 195 195 — — — ♦ Carcinogen
Mercury compounds 172 172 — — 16
Nickel compounds 151 151 — — 20,522 ♦ Carcinogen
Naphthalene 119 119 — — — ♦ Carcinogen
Selenium compounds 86 86 — — 2,506
Aniline 84 84 — — — ♦ Carcinogen
Phenol 70 70 — — —
Hydrogen cyanide 43 43 — — —
Carbonyl sulfide 28 28 — — —
Ethylbenzene 27 21 — 6 — ♦ Carcinogen
Beryllium compounds 17 17 — — 2,523 ♦ Carcinogen
Phenanthrene 15 15 — — —
Biphenyl 7 7 — — —
Anthracene 1 1 — — —
Dioxin and dioxin-like compounds 0 0 — 0 — ♦ Carcinogen

2023

Chemical Total (lbs) Air Water Land Off-Site
Diphenylamine — — — — —
Dibenzofuran — — — — —
2,4-Dimethylphenol — — — — —
Zinc (fume or dust) — — — — —
Quinone — — — — —
Quinoline — — — — — ♦ Carcinogen
Vanadium (except when contained in an alloy) — — — — —
Anthracene — — — — —
2-Methylpyridine — — — — —
Ammonia 15,412,853 15,410,100 424 2,329 —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 5,130,894 334 5 5,130,555 —
Acetonitrile 407,279 407,279 — — —
n-Hexane 88,404 88,404 — — —
Hydrogen sulfide 42,630 42,630 — — —
Vanadium compounds 20,976 576 — 20,400 —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 18,257 149 — 18,108 —
Ethylene 18,002 18,002 — — —
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 14,495 14,495 — — —
Benzene 11,602 11,587 — 15 — ♦ Carcinogen
Phenol 11,535 11,500 2 33 —
Toluene 8,471 8,438 — 33 —
Cresol (mixed isomers) 7,258 7,220 — 38 —
Nickel compounds 6,590 98 — 6,492 302 ♦ Carcinogen
Lead compounds 5,968 207 — 5,761 —
Formaldehyde 5,309 5,270 — 39 — ♦ Carcinogen
Xylene (mixed isomers) 4,678 4,640 — 38 —
Naphthalene 2,190 2,146 — 44 — ♦ Carcinogen
Beryllium compounds 2,121 1 — 2,120 — ♦ Carcinogen
Polycyclic aromatic compounds 1,280 1,280 — — — ♦ Carcinogen
Manganese compounds 1,222 1,222 — — 509,475
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 985 985 — — —
Biphenyl 875 837 — 38 —
Methanol 709 709 — — —
Ethylbenzene 651 640 — 11 — ♦ Carcinogen
Formic acid 623 559 — 64 —
Carbon disulfide 544 544 — — —
Hydrogen fluoride 419 419 — — —
Catechol 380 380 — — — ♦ Carcinogen
Propylene 256 256 — — —
Chlorine 230 230 — — —
Phenanthrene 213 213 — — —
Copper compounds 201 201 — — 28,032
Mercury compounds 165 165 — — 13
Zinc compounds 124 124 — — 38,008
Aniline 84 84 — — — ♦ Carcinogen
Selenium compounds 80 80 — — 2,068
Arsenic compounds 63 63 — — 16,838 ♦ Carcinogen
Carbonyl sulfide 59 59 — — —
Hydrogen cyanide 49 49 — — —
Cobalt compounds 42 42 — — 5,784 ♦ Carcinogen
Pyridine 2 1 — 1 — ♦ Carcinogen
Dioxin and dioxin-like compounds 0 0 — 0 — ♦ Carcinogen

2022

Chemical Total (lbs) Air Water Land Off-Site
Quinone — — — — —
2,4-Dimethylphenol — — — — —
Dibenzofuran — — — — —
2-Methylpyridine — — — — —
Quinoline — — — — — ♦ Carcinogen
Anthracene — — — — —
Diphenylamine — — — — —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 6,270,985 404 13 6,270,568 —
Acetonitrile 346,117 346,117 — — —
Methanol 335,001 335,001 — — —
Hydrogen sulfide 27,490 27,490 — — —
Vanadium compounds 25,529 628 1 24,900 —
Propylene 24,270 24,270 — — —
Ethylene 20,400 20,400 — — —
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 17,107 17,107 — — —
Zinc compounds 16,555 2,160 11 14,384 —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 12,603 95 — 12,508 —
Benzene 10,557 10,557 — — 12 ♦ Carcinogen
Cresol (mixed isomers) 8,501 8,230 — 271 —
Toluene 8,281 8,249 — 32 4
Lead compounds 7,186 145 — 7,041 —
Formaldehyde 5,508 5,508 — — — ♦ Carcinogen
Xylene (mixed isomers) 4,314 4,282 — 32 2
Cobalt compounds 4,061 98 — 3,963 1,453 ♦ Carcinogen
Beryllium compounds 2,581 1 — 2,580 — ♦ Carcinogen
Ammonia 1,677 1,677 — — —
Polycyclic aromatic compounds 1,430 1,430 — — — ♦ Carcinogen
Ethylbenzene 1,299 1,299 — — — ♦ Carcinogen
n-Hexane 1,263 1,263 — — —
Manganese compounds 1,231 1,231 — — 684,009
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 993 993 — — —
Formic acid 830 733 — 97 —
Carbon disulfide 663 663 — — —
Hydrogen fluoride 510 510 — — —
Catechol 401 400 — 1 — ♦ Carcinogen
Vanadium (except when contained in an alloy) 254 254 — — —
Chlorine 221 221 — — —
Copper compounds 212 212 — — 37,635
Phenanthrene 184 184 — — —
Zinc (fume or dust) 133 133 — — —
Naphthalene 125 125 — — — ♦ Carcinogen
Nickel compounds 103 103 — — 22,732 ♦ Carcinogen
Selenium compounds 92 92 — — 2,776
Aniline 84 84 — — — ♦ Carcinogen
Phenol 82 82 — — —
Arsenic compounds 67 67 — — 22,606 ♦ Carcinogen
Mercury compounds 60 50 — 10 —
Hydrogen cyanide 50 50 — — —
Carbonyl sulfide 22 22 — — —
Biphenyl 9 9 — — —
Pyridine 2 — — 2 — ♦ Carcinogen
Dioxin and dioxin-like compounds 0 0 — 0 — ♦ Carcinogen

2021

Chemical Total (lbs) Air Water Land Off-Site
Anthracene — — — — —
Zinc (fume or dust) — — — — —
Dibenzofuran — — — — —
Diphenylamine — — — — —
Quinone — — — — —
2,4-Dimethylphenol — — — — —
Vanadium (except when contained in an alloy) — — — — —
Quinoline — — — — — ♦ Carcinogen
Pyridine — — — — — ♦ Carcinogen
2-Methylpyridine — — — — —
Ammonia 17,512,235 17,510,100 160 1,975 —
Acetonitrile 389,033 389,033 — — —
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 169,000 169,000 — — —
Manganese compounds 101,429 191 2 101,236 —
Chlorine 61,300 61,300 — — —
Vanadium compounds 26,513 713 — 25,800 —
Hydrogen sulfide 19,600 19,600 — — —
Copper compounds 18,555 155 — 18,400 —
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 18,345 18,345 — — —
Zinc compounds 17,160 2,324 — 14,836 —
Phenol 13,823 13,800 — 23 —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 13,298 292 — 13,006 —
Cresol (mixed isomers) 8,639 8,580 — 59 —
Nickel compounds 8,202 93 1 8,108 791 ♦ Carcinogen
Lead compounds 7,421 141 — 7,280 —
Formaldehyde 6,420 6,420 — — — ♦ Carcinogen
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 5,928 5,928 — — 8,432,476
Benzene 5,875 5,875 — — — ♦ Carcinogen
Naphthalene 2,164 2,158 — 6 — ♦ Carcinogen
Toluene 1,215 1,215 — — —
n-Hexane 1,161 1,161 — — —
Formic acid 746 746 — — —
Ethylbenzene 664 659 — 5 — ♦ Carcinogen
Carbon disulfide 580 580 — — —
Hydrogen fluoride 446 446 — — —
Catechol 406 405 — 1 — ♦ Carcinogen
Ethylene glycol 377 — — 377 —
Methanol 355 355 — — —
Propylene 217 217 — — —
Xylene (mixed isomers) 188 188 — — —
Mercury compounds 162 162 — — 19
Phenanthrene 142 142 — — —
Aniline 99 84 — 15 — ♦ Carcinogen
Selenium compounds 85 85 — — 2,880
Arsenic compounds 65 65 — — 23,451 ♦ Carcinogen
Hydrogen cyanide 46 46 — — —
Cobalt compounds 43 43 — — 8,056 ♦ Carcinogen
Carbonyl sulfide 25 25 — — —
Beryllium compounds 17 17 — — 2,900 ♦ Carcinogen
Biphenyl 8 8 — — —
Dioxin and dioxin-like compounds 7 7 — — — ♦ Carcinogen
Polycyclic aromatic compounds 6 6 — — — ♦ Carcinogen
Ethylene 3 3 — — —

2020

Chemical Total (lbs) Air Water Land Off-Site
Dibenzofuran — — — — —
Quinoline — — — — — ♦ Carcinogen
Quinone — — — — —
Zinc (fume or dust) — — — — —
Formic acid — — — — —
Vanadium (except when contained in an alloy) — — — — —
2,4-Dimethylphenol — — — — —
Anthracene — — — — —
Diphenylamine — — — — —
2-Methylpyridine — — — — —
Ammonia 15,814,216 15,810,300 776 3,140 —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 6,960,922 490 75 6,960,357 —
Acetonitrile 499,052 499,027 — 25 —
Methanol 248,066 248,001 — 65 2
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 185,000 185,000 — — —
n-Hexane 114,039 114,039 — — —
Manganese compounds 111,192 153 7 111,032 —
Chlorine 65,800 65,800 — — —
Vanadium compounds 29,062 1,360 2 27,700 —
Copper compounds 24,282 182 — 24,100 —
Propylene 20,061 20,061 — — —
Zinc compounds 19,695 2,950 — 16,745 —
Arsenic compounds 18,008 391 2 17,615 — ♦ Carcinogen
Hydrogen sulfide 17,390 17,390 — — —
Ethylene 17,300 17,300 — — —
Benzene 12,681 12,679 — 2 — ♦ Carcinogen
Cresol (mixed isomers) 9,471 8,810 — 661 288
Nickel compounds 8,591 61 2 8,528 — ♦ Carcinogen
Formaldehyde 7,270 7,270 — — — ♦ Carcinogen
Cobalt compounds 4,692 292 — 4,400 — ♦ Carcinogen
Beryllium compounds 2,871 1 — 2,870 — ♦ Carcinogen
Naphthalene 2,270 2,182 — 88 3 ♦ Carcinogen
Toluene 1,864 1,864 — — —
Selenium compounds 1,708 1,172 3 533 —
Polycyclic aromatic compounds 1,512 1,450 — 62 — ♦ Carcinogen
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 1,000 1,000 — — —
Biphenyl 921 839 — 82 —
Mercury compounds 817 56 — 761 —
Ethylbenzene 666 659 — 7 0 ♦ Carcinogen
Hydrogen fluoride 484 484 — — —
Catechol 452 437 — 15 200 ♦ Carcinogen
Xylene (mixed isomers) 336 336 — — —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 205 205 — — 50,109
Phenanthrene 160 160 — — —
1,2,4-Trimethylbenzene 97 97 — — —
Aniline 84 84 — — — ♦ Carcinogen
Phenol 77 77 — — —
Lead compounds 72 72 — — 15,783
Hydrogen cyanide 50 50 — — —
Carbonyl sulfide 22 22 — — —
Carbon disulfide 9 4 — 5 —
Pyridine 2 — — 2 — ♦ Carcinogen
Dioxin and dioxin-like compounds 0 0 — 0 — ♦ Carcinogen

2019

Chemical Total (lbs) Air Water Land Off-Site
Formic acid — — — — —
Acetonitrile — — — — —
Ethylene glycol 40,177 40,177 — — —
Vanadium (except when contained in an alloy) 21,962 1,160 2 20,800 —
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 20,903 20,903 — — —
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 18,789 18,789 — — —
Zinc (fume or dust) 14,910 2,510 — 12,400 —
Cobalt compounds 8,059 200 — 7,859 — ♦ Carcinogen
Lead compounds 7,287 127 — 7,160 —
Benzene 7,003 7,003 — — — ♦ Carcinogen
Formaldehyde 4,808 4,808 — — — ♦ Carcinogen
Ammonia 1,805 1,805 — — —
Toluene 1,697 1,697 — — —
Methanol 1,063 1,063 — — —
n-Hexane 929 929 — — —
Propylene 738 738 — — —
Carbon disulfide 676 676 — — —
Hydrogen fluoride 520 520 — — —
Ethylbenzene 517 517 — — — ♦ Carcinogen
1,2,4-Trimethylbenzene 425 425 — — —
Xylene (mixed isomers) 237 237 — — —
Mercury compounds 171 171 — — 19
Naphthalene 133 133 — — — ♦ Carcinogen
Phenol 83 83 — — —
Beryllium compounds 18 18 — — 2,961 ♦ Carcinogen
Phenanthrene 16 16 — — —
Biphenyl 9 9 — — —
Dioxin and dioxin-like compounds 8 8 — — — ♦ Carcinogen
Polycyclic aromatic compounds 7 7 — — — ♦ Carcinogen
Anthracene 1 1 — — —

2018

Chemical Total (lbs) Air Water Land Off-Site
Diphenylamine — — — — —
2-Methylpyridine — — — — —
Formic acid — — — — —
Quinone — — — — —
2,4-Dimethylphenol — — — — —
Acetonitrile — — — — 2
Dibenzofuran — — — — —
Quinoline — — — — — ♦ Carcinogen
Ammonia 16,912,685 16,910,200 730 1,755 —
Methanol 175,369 175,045 — 324 2
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 159,000 159,000 — — —
Chlorine 64,300 64,300 — — —
Ethylene glycol 40,456 40,456 — — —
Propylene 23,453 23,453 — — —
Hydrogen sulfide 21,800 21,800 — — —
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 21,603 21,603 — — —
Ethylene 20,200 20,200 — — —
Zinc (fume or dust) 19,794 3,094 — 16,700 —
Zinc compounds 19,794 3,094 — 16,700 —
Arsenic compounds 17,430 214 7 17,209 — ♦ Carcinogen
Chromium 13,726 25 1 13,700 —
Phenol 12,011 11,900 22 89 2
Lead compounds 9,470 110 — 9,360 —
Toluene 8,996 8,996 — — 2
Benzene 7,300 7,300 — — — ♦ Carcinogen
Xylene (mixed isomers) 6,484 4,324 — 2,160 2
Cobalt compounds 4,678 208 — 4,470 — ♦ Carcinogen
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 4,458 4,458 — — 9,555,662
Formaldehyde 3,900 3,900 — — — ♦ Carcinogen
Naphthalene 2,722 2,182 — 540 2 ♦ Carcinogen
Catechol 2,190 2,190 — — — ♦ Carcinogen
Ethylbenzene 1,366 1,042 — 324 — ♦ Carcinogen
Beryllium compounds 1,340 — — 1,340 — ♦ Carcinogen
Mercury compounds 803 39 — 764 —
n-Hexane 771 771 — — —
Carbon disulfide 707 707 — — —
Hydrogen fluoride 544 544 — — —
Manganese compounds 534 534 — — 786,561
1,2,4-Trimethylbenzene 520 520 — — —
Cresol (mixed isomers) 270 20 — 250 —
Vanadium compounds 177 177 — — 80,814
Vanadium (except when contained in an alloy) 177 177 — — 80,814
Copper compounds 155 155 — — 43,816
Aniline 139 84 — 55 — ♦ Carcinogen
Carbonyl sulfide 132 132 — — —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 112 112 — — 53,088
Selenium compounds 80 80 — — 3,520
Nickel compounds 74 74 — — 26,544 ♦ Carcinogen
Phenanthrene 17 17 — — —
Hydrogen cyanide 9 9 — — —
Biphenyl 9 9 — — —
Polycyclic aromatic compounds 7 7 — — — ♦ Carcinogen
Pyridine 3 3 — — — ♦ Carcinogen
Anthracene 1 1 — — —
Dioxin and dioxin-like compounds 0 0 — 0 — ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Dibenzofuran — — — — —
Diphenylamine — — — — —
Quinone — — — — —
Quinoline — — — — — ♦ Carcinogen
2-Methylpyridine — — — — —
2,4-Dimethylphenol — — — — —
Aluminum (fume or dust) — — — — 33,402
Ammonia 12,110,658 12,110,200 231 227 —
Acetonitrile 249,207 249,207 — — —
Methanol 212,082 212,082 — — —
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 175,000 175,000 — — —
n-Hexane 108,016 108,016 — — —
Chlorine 40,400 40,400 — — —
Hydrogen sulfide 29,248 29,248 — — —
Vanadium compounds 23,953 1,050 3 22,900 —
Propylene 22,853 22,853 — — —
Ethylene 20,400 20,400 — — —
Copper compounds 19,191 120 — 19,071 —
Chromium compounds (except for chromite ore mined in the Transvaal Region) 11,658 58 — 11,600 —
Benzene 9,026 9,022 — 4 — ♦ Carcinogen
Formaldehyde 5,330 5,330 — — — ♦ Carcinogen
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 4,349 4,349 — — 9,936,294
Cobalt compounds 3,947 177 — 3,770 — ♦ Carcinogen
Toluene 2,899 2,899 — — —
Naphthalene 2,169 2,169 — — — ♦ Carcinogen
Catechol 2,150 2,150 — — — ♦ Carcinogen
Beryllium compounds 1,120 — — 1,120 — ♦ Carcinogen
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 992 992 — — —
Biphenyl 854 854 — — —
Mercury compounds 812 50 — 762 —
Carbon disulfide 682 682 — — —
Ethylbenzene 664 664 — — 0 ♦ Carcinogen
Manganese compounds 546 546 — — 655,655
Xylene (mixed isomers) 542 542 — — —
Hydrogen fluoride 525 525 — — —
1,2,4-Trimethylbenzene 203 203 — — —
Aniline 150 84 — 66 — ♦ Carcinogen
Phenanthrene 139 139 — — —
Carbonyl sulfide 115 115 — — —
Selenium compounds 97 97 — — 6,047
Nickel compounds 96 96 — — 26,161 ♦ Carcinogen
Zinc compounds 84 84 — — 62,116
Phenol 84 84 — — —
Arsenic compounds 76 76 — — 34,829 ♦ Carcinogen
Lead compounds 71 71 — — 19,916
Formic acid 39 39 — — —
Cresol (mixed isomers) 21 20 — 1 —
Dioxin and dioxin-like compounds 8 8 — — — ♦ Carcinogen
Hydrogen cyanide 8 8 — — —
Polycyclic aromatic compounds 7 7 — — — ♦ Carcinogen
Pyridine 2 2 — — — ♦ Carcinogen
Anthracene 1 1 — — —

2016

Chemical Total (lbs) Air Water Land Off-Site
Diphenylamine — — — — —
2,4-Dimethylphenol — — — — —
Anthracene — — — — —
Quinone — — — — —
2-Methylpyridine — — — — —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 5,840,473 412 60 5,840,001 2
Acetonitrile 258,216 258,209 — 7 —
Methanol 242,062 242,062 — — —
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 180,000 180,000 — — —
n-Hexane 112,017 112,017 — — —
Manganese compounds 79,016 110 6 78,900 —
Chlorine 29,800 29,800 — — —
Propylene 22,343 22,342 — 1 —
Vanadium compounds 20,942 1,140 2 19,800 —
Hydrogen sulfide 20,384 20,284 — 100 —
Ethylene 19,201 19,200 — 1 —
Copper compounds 16,760 260 — 16,500 1
Arsenic compounds 13,027 274 2 12,751 — ♦ Carcinogen
Benzene 10,831 10,824 — 7 2 ♦ Carcinogen
Nickel compounds 10,643 41 2 10,600 — ♦ Carcinogen
Chromium compounds (except for chromite ore mined in the Transvaal Region) 10,233 33 — 10,200 —
Lead compounds 6,957 147 — 6,810 1
Xylene (mixed isomers) 3,754 3,753 — 1 10
Cobalt compounds 3,445 195 — 3,250 — ♦ Carcinogen
Toluene 3,288 3,288 — — —
Catechol 2,150 2,150 — — — ♦ Carcinogen
Selenium compounds 1,125 774 2 349 —
Ammonia 1,090 827 — 263 —
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 1,010 1,010 — — —
Ethylbenzene 652 652 — — 2 ♦ Carcinogen
Hydrogen fluoride 498 498 — — —
Mercury compounds 186 186 — — 26
Naphthalene 126 126 — — — ♦ Carcinogen
Carbonyl sulfide 116 116 — — —
Phenanthrene 113 110 — 3 —
1,2,4-Trimethylbenzene 98 98 — — —
Zinc compounds 84 84 — — 62,794
Aniline 81 81 — — — ♦ Carcinogen
Phenol 80 80 — — —
Formic acid 52 52 — — —
Beryllium compounds 20 20 — — 2,582 ♦ Carcinogen
Cresol (mixed isomers) 16 14 — 2 —
Biphenyl 9 9 — — —
Carbon disulfide 9 5 — 4 —
Hydrogen cyanide 8 8 — — —
Polycyclic aromatic compounds 7 7 — — — ♦ Carcinogen
Pyridine 3 2 — 1 — ♦ Carcinogen
Dibenzofuran 1 — — 1 —
Quinoline 1 — — 1 — ♦ Carcinogen
Dioxin and dioxin-like compounds 0 0 — 0 — ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Anthracene — — — — —
Quinone — — — — —
Quinoline — — — — — ♦ Carcinogen
2-Methylpyridine — — — — —
Diphenylamine — — — — —
2,4-Dimethylphenol — — — — —
Ammonia 15,910,955 15,910,200 175 580 —
Acetonitrile 434,390 434,318 — 72 —
Methanol 295,670 295,437 — 233 80
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 162,000 162,000 — — —
Manganese compounds 81,523 117 6 81,400 0
Chlorine 41,800 41,800 — — 8
Propylene 24,330 24,330 — — —
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 23,771 23,771 — — —
Hydrogen sulfide 20,901 20,901 — — —
Ethylene 20,900 20,900 — — —
Arsenic compounds 13,911 232 2 13,677 — ♦ Carcinogen
Benzene 13,413 13,091 — 322 — ♦ Carcinogen
Phenol 12,238 12,200 19 19 —
Lead compounds 7,150 120 — 7,030 3
Nickel compounds 6,517 35 2 6,480 0 ♦ Carcinogen
Cobalt compounds 6,255 237 — 6,018 — ♦ Carcinogen
Xylene (mixed isomers) 4,964 4,964 — — 1
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 3,148 3,148 — — 10,377,131
Naphthalene 2,169 2,169 — — — ♦ Carcinogen
Toluene 1,864 1,864 — — —
Biphenyl 1,171 854 — 317 —
Selenium compounds 1,016 647 2 367 —
Mercury compounds 802 42 — 760 —
n-Hexane 647 647 — — —
Hydrogen fluoride 557 557 — — —
Ethylbenzene 546 546 — — — ♦ Carcinogen
Catechol 469 154 — 315 — ♦ Carcinogen
Dibenzofuran 319 — — 319 0
Pyridine 318 4 — 314 — ♦ Carcinogen
1,2,4-Trimethylbenzene 182 182 — — —
Carbonyl sulfide 168 168 — — —
Copper compounds 126 126 — — 47,995
Vanadium compounds 123 123 — — 88,124
Chromium compounds (except for chromite ore mined in the Transvaal Region) 106 106 — — 60,094
Aniline 84 84 — — — ♦ Carcinogen
Phenanthrene 78 78 — — —
Formic acid 71 71 — — —
Zinc compounds 60 60 — — 64,864
Cresol (mixed isomers) 26 26 — — —
Beryllium compounds 18 18 — — 2,656 ♦ Carcinogen
Molybdenum trioxide 17 17 — — 12,980 ♦ Carcinogen
Hydrogen cyanide 12 12 — — —
Carbon disulfide 12 7 — 5 —
1,1,1-Trichloroethane 9 9 — — —
Dioxin and dioxin-like compounds 9 9 — — — ♦ Carcinogen
Polycyclic aromatic compounds 7 7 — — — ♦ Carcinogen

Waste Management & Recycling

How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.

Chemical Released Recycled Energy Recovery Treated
Phenol — 1,100 — —
Hydrogen cyanide — — 3,400 37
Ethylene — — 950,000 113,224
Benzene — 220 — 4,518
Phenanthrene — 11,000 — —
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) — — — 25,081
Acetonitrile — — 370,000 1,614
Pyridine — — — 5
Cresol (mixed isomers) — 1,100 — —
Hydrogen sulfide — — 980,000 885,355
Mercury compounds — 430 — —
Selenium compounds — 8,300 — —
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) — 22,000 — —
Carbonyl sulfide — — — 233
Manganese compounds — 1,100 — —
Beryllium compounds — 5 — —
Hydrogen fluoride — — — 43,219
Formic acid — 3 — 2,267,052
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) — — — 1,189,373
Naphthalene — 22,000 — —
Chromium compounds (except for chromite ore mined in the Transvaal Region) — 340 — —
Nickel compounds — 22,000 — —
Methanol — 1 — 5,956,058
Copper compounds — 22,000 — —
Propylene — — 1,990,000 101,898
Carbon disulfide — — — 10

Off-Site Transfer Destinations

Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.

Destination Chemical Disposal Recycling Energy Rec. Treatment
PETRO-CHEM PROCESSING GROUP OF NORTRU LLC
DETROIT, MI
Benzene — — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Chromium compounds (except for chromite ore mined in the Transvaal Region) 40,590 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Copper compounds 33,976 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Nickel compounds 20,522 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Lead compounds 12,784 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Selenium compounds 2,506 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Vanadium compounds 62,049 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Zinc compounds 46,068 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Beryllium compounds 2,523 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Arsenic compounds 20,409 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Vanadium (except when contained in an alloy) 62,049 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Cobalt compounds 7,011 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 7,338,454 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Manganese compounds 617,516 — — —
BASIN ELECTRIC - ANTELOPE VALLEY STATION
BEULAH, ND
Mercury compounds 16 — — —

Compliance Violations

Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.

Program Type Violation Date Return to Compliance Status
cwa Schedule Event achieved late but reported Jun 30, 2021 — Open
cwa Schedule Event reported late Jun 30, 2021 — Open
cwa Schedule Event reported late Jun 30, 2019 — Open
cwa Schedule Event unachieved but reported Jun 30, 2019 Aug 7, 2019 Resolved
cwa Schedule Event unachieved and not reported Jun 30, 2019 Aug 7, 2019 Resolved
cwa Schedule Event achieved late but reported Jun 30, 2019 — Open
rcra Standards for Used Oil: Generators Jun 27, 2000 Jul 12, 2000 Resolved

Enforcement Actions

Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.

WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-NDD085369072-000 · Jul 5, 2000

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