Non-Compliance
TRI Reporter
Clean Air Act
Clean Water Act
RCRA
FREEPORT-MCMORAN - MORENCI OPERATIONS - TIRE BURIAL
Quick Summary
- •Released 9,298,570 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
-
4521 US HWY 191
MORENCI, AZ 85540
View on map ↗ - County
- GREENLEE County
- Industry
- Mining, Quarrying, and Oil and Gas Extraction
- NAICS (North American Industry Classification)
- 212230
- Inspections
- 5 · last Apr 30, 2025
- Total Penalties
- $0 · last Jul 20, 1998
- Registry ID
- 110039256275
How This Compares
#3
of 245 TRI reporters in AZ
#21
of 555 TRI reporters in Mining, Quarrying, and Oil and Gas Extraction
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.
2
Air (CAA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Water (CWA)
Qtrs Non-Compliant
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
Qtrs Non-Compliant
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)
-19% overall
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 7,751,621 | — |
| 2016 | 8,920,080 | +15% |
| 2017 | 9,298,570 | +4% |
| 2018 | 13,326,190 | +43% |
| 2019 | 933,970 | -93% |
| 2020 | 9,739,572 | +943% |
| 2021 | 8,325,913 | -15% |
| 2022 | 4,892,677 | -41% |
| 2023 | 4,090,444 | -16% |
| 2024 | 6,255,376 | +53% |
2024
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Nonylphenol | — | — | — | — | — | |
| Sodium nitrite | — | — | — | — | — | |
| Zinc compounds | 2,900,750 | 500 | — | 2,900,250 | 250 | |
| Lead compounds | 1,744,257 | 257 | — | 1,744,000 | 232,706 | |
| Chromium | 420,005 | 5 | — | 420,000 | — | |
| Manganese compounds | 340,255 | 255 | — | 340,000 | 6,400 | |
| Nickel | 280,005 | 5 | — | 280,000 | — | ♦ Carcinogen |
| Arsenic compounds | 180,005 | 5 | — | 180,000 | — | ♦ Carcinogen |
| Cobalt compounds | 170,250 | 250 | — | 170,000 | — | ♦ Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 100,000 | 100,000 | — | — | — | |
| Selenium compounds | 26,000 | — | — | 26,000 | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 24,005 | 5 | — | 24,000 | — | |
| n-Butyl alcohol | 17,750 | 750 | — | 17,000 | 1,000 | |
| Ammonia | 14,400 | 14,400 | — | — | — | |
| Mercury compounds | 8,901 | 1 | — | 8,900 | — | |
| Copper compounds | 8,200 | 1,000 | — | 7,200 | 6,100 | |
| Benzene | 7,350 | 7,350 | — | — | 500 | ♦ Carcinogen |
| Toluene | 4,950 | 4,950 | — | — | 1,255 | |
| Xylene (mixed isomers) | 2,750 | 2,750 | — | — | 1,505 | |
| n-Hexane | 2,450 | 2,450 | — | — | 250 | |
| Naphthalene | 1,000 | 750 | — | 250 | 260 | ♦ Carcinogen |
| Cumene | 755 | 755 | — | — | 250 | ♦ Carcinogen |
| Cyclohexane | 500 | 500 | — | — | 5 | |
| 1,2,4-Trimethylbenzene | 255 | 255 | — | — | 255 | |
| Ethylbenzene | 255 | 255 | — | — | 1,005 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 250 | — | — | 250 | — | |
| Polycyclic aromatic compounds | 73 | 73 | — | — | — | ♦ Carcinogen |
| Ethylene glycol | 5 | — | — | 5 | 43,000 | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2023
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium nitrite | — | — | — | — | — | |
| Nonylphenol | — | — | — | — | — | |
| Zinc compounds | 1,300,250 | 250 | — | 1,300,000 | 250 | |
| Lead compounds | 1,188,724 | 244 | — | 1,188,480 | 256,913 | |
| Chromium | 500,005 | 5 | — | 500,000 | — | |
| Manganese compounds | 310,010 | 10 | — | 310,000 | 7,100 | |
| Nickel | 250,005 | 5 | — | 250,000 | — | ♦ Carcinogen |
| Cobalt compounds | 160,250 | 250 | — | 160,000 | — | ♦ Carcinogen |
| Arsenic compounds | 140,000 | — | — | 140,000 | — | ♦ Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 84,000 | 84,000 | — | — | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 33,005 | 5 | — | 33,000 | — | |
| Cadmium compounds | 26,005 | 5 | — | 26,000 | — | ♦ Carcinogen |
| Copper compounds | 19,900 | 500 | — | 19,400 | 6,700 | |
| Selenium compounds | 19,000 | — | — | 19,000 | — | |
| n-Butyl alcohol | 15,750 | 750 | — | 15,000 | 755 | |
| Ammonia | 15,600 | 15,600 | — | — | — | |
| Benzene | 7,355 | 7,350 | — | 5 | 500 | ♦ Carcinogen |
| Mercury compounds | 6,897 | 1 | — | 6,896 | 3 | |
| Toluene | 4,855 | 4,850 | — | 5 | 1,250 | |
| Xylene (mixed isomers) | 2,755 | 2,750 | — | 5 | 1,255 | |
| n-Hexane | 2,555 | 2,550 | — | 5 | 250 | |
| Cumene | 760 | 755 | — | 5 | 250 | ♦ Carcinogen |
| Naphthalene | 755 | 750 | — | 5 | 260 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 750 | — | — | 750 | — | |
| Cyclohexane | 505 | 500 | — | 5 | 250 | |
| Ethylbenzene | 260 | 255 | — | 5 | 755 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 260 | 255 | — | 5 | 250 | |
| Polycyclic aromatic compounds | 233 | 72 | — | 161 | — | ♦ Carcinogen |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium nitrite | — | — | — | — | — | |
| Nonylphenol | — | — | — | — | — | |
| Zinc compounds | 1,900,250 | 250 | — | 1,900,000 | 250 | |
| Lead compounds | 1,298,250 | 250 | — | 1,298,000 | 331,554 | |
| Chromium | 520,005 | 5 | — | 520,000 | — | |
| Copper compounds | 298,100 | 500 | — | 297,600 | 3,200 | |
| Manganese compounds | 220,005 | 5 | — | 220,000 | 8,300 | |
| Cobalt compounds | 170,250 | 250 | — | 170,000 | — | ♦ Carcinogen |
| Nickel | 170,000 | — | — | 170,000 | — | ♦ Carcinogen |
| Arsenic | 120,000 | — | — | 120,000 | — | ♦ Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 84,000 | 84,000 | — | — | — | |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 28,005 | 5 | — | 28,000 | 10 | |
| Selenium compounds | 24,000 | — | — | 24,000 | — | |
| n-Butyl alcohol | 15,750 | 750 | — | 15,000 | 500 | |
| Ammonia | 14,500 | 14,500 | — | — | — | |
| Benzene | 7,750 | 7,750 | — | — | 500 | ♦ Carcinogen |
| Mercury compounds | 7,228 | 1 | — | 7,227 | 2 | |
| Toluene | 5,350 | 5,350 | — | — | 1,005 | |
| Xylene (mixed isomers) | 2,850 | 2,850 | — | — | 1,255 | |
| n-Hexane | 2,350 | 2,350 | — | — | 5 | |
| Naphthalene | 1,000 | 750 | — | 250 | 260 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 755 | 755 | — | — | 10 | |
| Cumene | 755 | 755 | — | — | 5 | ♦ Carcinogen |
| Cyclohexane | 500 | 500 | — | — | 5 | |
| Polycyclic aromatic compounds | 270 | 76 | — | 194 | — | ♦ Carcinogen |
| Ethylbenzene | 255 | 255 | — | — | 505 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 250 | — | — | 250 | — | |
| Ethylene glycol | 250 | — | — | 250 | 13,000 | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2021
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium nitrite | — | — | — | — | — | |
| Nonylphenol | — | — | — | — | — | |
| Lead compounds | 5,400,591 | 591 | — | 5,400,000 | 348,569 | |
| Zinc compounds | 1,700,250 | 250 | — | 1,700,000 | 250 | |
| Chromium | 570,005 | 5 | — | 570,000 | — | |
| Manganese compounds | 220,255 | 255 | — | 220,000 | 7,600 | |
| Cobalt compounds | 110,250 | 250 | — | 110,000 | — | ♦ Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 85,000 | 85,000 | — | — | — | |
| Arsenic | 76,000 | — | — | 76,000 | — | ♦ Carcinogen |
| Nickel | 76,000 | — | — | 76,000 | — | ♦ Carcinogen |
| Copper compounds | 24,000 | 1,000 | — | 23,000 | 2,900 | |
| Cadmium compounds | 21,005 | 5 | — | 21,000 | 5 | ♦ Carcinogen |
| Ammonia | 12,400 | 12,400 | — | — | — | |
| Benzene | 7,755 | 7,750 | — | 5 | 750 | ♦ Carcinogen |
| Mercury compounds | 6,401 | 1 | — | 6,400 | 3 | |
| Toluene | 5,455 | 5,450 | — | 5 | 2,800 | |
| Xylene (mixed isomers) | 3,555 | 3,550 | — | 5 | 1,250 | |
| n-Hexane | 2,155 | 2,150 | — | 5 | 500 | |
| Naphthalene | 1,000 | 750 | — | 250 | 505 | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 760 | 755 | — | 5 | 505 | |
| Cumene | 760 | 755 | — | 5 | 500 | ♦ Carcinogen |
| n-Butyl alcohol | 750 | 750 | — | — | 505 | |
| Polycyclic aromatic compounds | 551 | 75 | — | 476 | — | ♦ Carcinogen |
| Cyclohexane | 505 | 500 | — | 5 | 255 | |
| Ethylbenzene | 260 | 255 | — | 5 | 1,005 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 250 | — | — | 250 | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2020
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium nitrite | — | — | — | — | — | |
| Cyclohexane | — | — | — | — | — | |
| Cumene | — | — | — | — | — | ♦ Carcinogen |
| Nonylphenol | — | — | — | — | — | |
| 1,2,4-Trimethylbenzene | — | — | — | — | — | |
| Lead compounds | 5,835,266 | 666 | — | 5,834,600 | 474,847 | |
| Zinc compounds | 1,700,250 | 250 | — | 1,700,000 | 750 | |
| Chromium | 1,100,005 | 5 | — | 1,100,000 | — | |
| Manganese compounds | 400,255 | 255 | — | 400,000 | 56,000 | |
| Copper compounds | 147,000 | 1,000 | — | 146,000 | 4,300 | |
| Cobalt compounds | 130,250 | 250 | — | 130,000 | — | ♦ Carcinogen |
| Nickel | 130,005 | 5 | — | 130,000 | — | ♦ Carcinogen |
| Arsenic compounds | 120,000 | — | — | 120,000 | 250 | ♦ Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 86,000 | 86,000 | — | — | — | |
| Cadmium compounds | 30,005 | 5 | — | 30,000 | 5 | ♦ Carcinogen |
| Selenium compounds | 22,000 | — | — | 22,000 | — | |
| Ammonia | 13,200 | 13,200 | — | — | — | |
| Benzene | 7,650 | 7,650 | — | — | 500 | ♦ Carcinogen |
| Mercury compounds | 5,787 | 1 | — | 5,786 | 0 | |
| Toluene | 4,755 | 4,750 | — | 5 | 750 | |
| Xylene (mixed isomers) | 2,750 | 2,750 | — | — | 1,250 | |
| n-Hexane | 2,050 | 2,050 | — | — | 500 | |
| Naphthalene | 1,000 | 750 | — | 250 | 10 | ♦ Carcinogen |
| n-Butyl alcohol | 750 | 750 | — | — | 5 | |
| Ethylbenzene | 255 | 255 | — | — | 750 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 250 | — | — | 250 | — | |
| Polycyclic aromatic compounds | 89 | 77 | — | 11 | — | ♦ Carcinogen |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2019
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium nitrite | — | — | — | — | — | |
| Chromium | 510,005 | 5 | — | 510,000 | — | |
| Manganese compounds | 310,255 | 255 | — | 310,000 | 56,000 | |
| Cobalt compounds | 110,250 | 250 | — | 110,000 | — | ♦ Carcinogen |
| 1,2,4-Trimethylbenzene | 1,355 | 1,350 | — | 5 | 500 | |
| n-Butyl alcohol | 1,100 | 1,100 | — | — | 250 | |
| Ethylbenzene | 1,005 | 1,000 | — | 5 | 1,500 | ♦ Carcinogen |
2018
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium nitrite | — | — | — | — | — | |
| Nonylphenol | — | — | — | — | — | |
| Lead compounds | 6,957,180 | 290 | — | 6,956,890 | 447,549 | |
| Zinc compounds | 4,100,500 | 500 | — | 4,100,000 | 255 | |
| Manganese compounds | 830,255 | 255 | — | 830,000 | 60,005 | |
| Chromium | 570,005 | 5 | — | 570,000 | — | |
| Nickel | 440,005 | 5 | — | 440,000 | — | ♦ Carcinogen |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 140,000 | 140,000 | — | — | — | |
| Copper compounds | 58,450 | 1,250 | — | 57,200 | 4,355 | |
| Cobalt compounds | 54,250 | 250 | — | 54,000 | — | ♦ Carcinogen |
| Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | 33,005 | 5 | — | 33,000 | — | |
| Selenium compounds | 31,000 | — | — | 31,000 | — | |
| Cadmium compounds | 28,005 | 5 | — | 28,000 | 5 | ♦ Carcinogen |
| Thallium compounds | 25,000 | — | — | 25,000 | — | |
| Ammonia | 17,000 | 17,000 | — | — | — | |
| Benzene | 8,955 | 8,950 | — | 5 | 1,755 | ♦ Carcinogen |
| Toluene | 8,905 | 8,900 | — | 5 | 2,850 | |
| Mercury compounds | 7,054 | 1 | — | 7,054 | 51 | |
| Xylene (mixed isomers) | 5,005 | 5,000 | — | 5 | 3,150 | |
| n-Hexane | 3,900 | 3,650 | — | 250 | 1,005 | |
| Ethylene glycol | 2,600 | — | — | 2,600 | 250 | |
| 1,2,4-Trimethylbenzene | 1,455 | 1,450 | — | 5 | 505 | |
| n-Butyl alcohol | 1,400 | 1,400 | — | — | 250 | |
| Naphthalene | 1,005 | 1,000 | — | 5 | 505 | ♦ Carcinogen |
| Ethylbenzene | 1,005 | 1,000 | — | 5 | 1,500 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 250 | — | — | 250 | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Sodium nitrite | — | — | — | — | — | |
| Lead compounds | 7,380,124 | 1,224 | — | 7,378,900 | 353,392 | |
| Zinc compounds | 530,250 | 250 | — | 530,000 | 250 | |
| Nickel compounds | 410,005 | 5 | — | 410,000 | 250 | ♦ Carcinogen |
| Chromium | 350,005 | 5 | — | 350,000 | — | |
| Manganese compounds | 230,010 | 10 | — | 230,000 | 50,000 | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 140,000 | 140,000 | — | — | — | |
| Copper compounds | 108,450 | 1,450 | — | 107,000 | 3,800 | |
| Selenium compounds | 47,000 | — | — | 47,000 | — | |
| Cobalt compounds | 39,250 | 250 | — | 39,000 | — | ♦ Carcinogen |
| Ammonia | 23,000 | 23,000 | — | — | — | |
| Toluene | 8,950 | 8,700 | — | 250 | 1,510 | |
| Benzene | 7,955 | 7,950 | — | 5 | 1,000 | ♦ Carcinogen |
| Mercury compounds | 7,601 | 2 | — | 7,599 | 37 | |
| Xylene (mixed isomers) | 5,450 | 5,200 | — | 250 | 1,755 | |
| n-Hexane | 3,155 | 3,150 | — | 5 | 265 | |
| Ethylene glycol | 2,500 | — | — | 2,500 | 250 | |
| 1,2,4-Trimethylbenzene | 1,855 | 1,850 | — | 5 | 265 | |
| Ethylbenzene | 1,005 | 1,000 | — | 5 | 1,010 | ♦ Carcinogen |
| Naphthalene | 1,005 | 1,000 | — | 5 | 265 | ♦ Carcinogen |
| n-Butyl alcohol | 750 | 750 | — | — | 1,010 | |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 250 | — | — | 250 | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| sec-Butyl alcohol | — | — | — | — | — | |
| n-Butyl alcohol | — | — | — | — | — | |
| Sodium nitrite | — | — | — | — | — | |
| Lead compounds | 7,316,075 | 1,175 | — | 7,314,900 | 281,570 | |
| Zinc compounds | 520,250 | 250 | — | 520,000 | 255 | |
| Nickel | 360,005 | 5 | — | 360,000 | — | ♦ Carcinogen |
| Chromium | 230,005 | 5 | — | 230,000 | 250 | |
| Manganese | 190,005 | 5 | — | 190,000 | — | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 140,000 | 140,000 | — | — | — | |
| Selenium compounds | 56,000 | — | — | 56,000 | — | |
| Cobalt compounds | 37,000 | — | — | 37,000 | — | ♦ Carcinogen |
| Ammonia | 15,000 | 15,000 | — | — | — | |
| Copper compounds | 13,650 | 1,450 | — | 12,200 | 3,300 | |
| Toluene | 10,300 | 8,300 | — | 2,000 | 1,505 | |
| Benzene | 8,300 | 7,550 | — | 750 | 505 | ♦ Carcinogen |
| Mercury compounds | 7,440 | 2 | — | 7,439 | 13 | |
| Xylene (mixed isomers) | 7,000 | 5,000 | — | 2,000 | 1,610 | |
| n-Hexane | 3,800 | 3,050 | — | 750 | 505 | |
| 1,2,4-Trimethylbenzene | 2,500 | 1,750 | — | 750 | 505 | |
| Naphthalene | 1,250 | 1,000 | — | 250 | 505 | ♦ Carcinogen |
| Ethylbenzene | 1,250 | 1,000 | — | 250 | 755 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 250 | — | — | 250 | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ Carcinogen |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| sec-Butyl alcohol | — | — | — | — | — | |
| n-Butyl alcohol | — | — | — | — | — | |
| Sodium nitrite | — | — | — | — | — | |
| Ethylene glycol | — | — | — | — | — | |
| Lead compounds | 6,662,924 | 1,394 | — | 6,661,530 | 250,801 | |
| Nickel | 330,005 | 5 | — | 330,000 | — | ♦ Carcinogen |
| Chromium | 200,005 | 5 | — | 200,000 | — | |
| Manganese compounds | 160,255 | 255 | — | 160,000 | 37,000 | |
| Zinc compounds | 160,250 | 250 | — | 160,000 | 250 | |
| Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | 140,000 | 140,000 | — | — | — | |
| Copper compounds | 20,600 | 1,000 | — | 19,600 | 3,655 | |
| Cobalt compounds | 19,000 | — | — | 19,000 | — | ♦ Carcinogen |
| Ammonia | 18,000 | 18,000 | — | — | — | |
| Toluene | 10,050 | 9,800 | — | 250 | 2,010 | |
| Benzene | 9,300 | 9,050 | — | 250 | 755 | ♦ Carcinogen |
| Mercury compounds | 6,432 | 2 | — | 6,430 | 0 | |
| Xylene (mixed isomers) | 6,050 | 5,800 | — | 250 | 2,400 | |
| n-Hexane | 3,700 | 3,450 | — | 250 | 250 | |
| 1,2,4-Trimethylbenzene | 2,300 | 2,050 | — | 250 | 260 | |
| Naphthalene | 1,250 | 1,000 | — | 250 | 250 | ♦ Carcinogen |
| Ethylbenzene | 1,250 | 1,000 | — | 250 | 755 | ♦ Carcinogen |
| Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 250 | — | — | 250 | — | |
| Dioxin and dioxin-like compounds | 0 | 0 | — | — | — | ♦ 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 |
|---|---|---|---|---|
| Lead compounds | — | 232,117 | — | — |
| Cumene | — | — | 250 | — |
| Ethylbenzene | — | — | 250 | 255 |
| Naphthalene | — | — | 5 | — |
| Xylene (mixed isomers) | — | — | 500 | 500 |
| 1,2,4-Trimethylbenzene | — | — | 250 | — |
| Cyclohexane | — | — | 5 | — |
| Copper compounds | — | 6,100 | — | — |
| Toluene | — | — | 255 | 500 |
| Benzene | — | — | 250 | — |
| n-Hexane | — | — | 250 | — |
| n-Butyl alcohol | — | — | 250 | 250 |
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 |
|---|---|---|---|---|---|
|
VEOLIA ES TECHNICAL SOLUTIONS
BEAUMONT, TX
|
Toluene | — | — | — | 250 |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Toluene | — | — | — | 250 |
|
PACIFIC RESOURCE RECOVERY SERVICES INC
LOS ANGELES, CA
|
Toluene | — | — | 5 | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
PHOENIX, AZ
|
Mercury compounds | — | — | — | — |
|
PACIFIC RESOURCE RECOVERY SERVICES INC
LOS ANGELES, CA
|
Mercury compounds | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
n-Butyl alcohol | — | — | 250 | — |
|
PACIFIC RESOURCE RECOVERY SERVICES INC
LOS ANGELES, CA
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | — | — | — | — |
|
BUICK RESOURCE RECYCLING FACILITY LLC THE
BOSS, MO
|
Manganese compounds | 6,400 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Naphthalene | — | — | 5 | — |
|
APACHE JUNCTION LANDFILL
APACHE JUNCTION, AZ
|
Naphthalene | 5 | — | — | — |
|
PACIFIC RESOURCE RECOVERY SERVICES INC
LOS ANGELES, CA
|
Naphthalene | 250 | — | — | — |
|
THERMO FLUIDS INC - PHOENIX
PHOENIX, AZ
|
Ethylene glycol | 43,000 | — | — | — |
|
BUICK RESOURCE RECYCLING FACILITY LLC THE
BOSS, MO
|
Zinc compounds | 250 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
1,2,4-Trimethylbenzene | — | — | 250 | — |
|
APACHE JUNCTION LANDFILL
APACHE JUNCTION, AZ
|
1,2,4-Trimethylbenzene | 5 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Cyclohexane | — | — | 5 | — |
|
PACIFIC RESOURCE RECOVERY SERVICES INC
LOS ANGELES, CA
|
Benzene | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Benzene | — | — | 250 | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
BEAUMONT, TX
|
Benzene | — | — | — | — |
|
APACHE JUNCTION LANDFILL
APACHE JUNCTION, AZ
|
Benzene | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Cumene | — | — | 250 | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Selenium compounds | — | — | — | — |
|
BUICK RESOURCE RECYCLING FACILITY LLC THE
BOSS, MO
|
Arsenic compounds | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Xylene (mixed isomers) | — | — | — | 250 |
|
APACHE JUNCTION LANDFILL
APACHE JUNCTION, AZ
|
Xylene (mixed isomers) | 5 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
BEAUMONT, TX
|
Xylene (mixed isomers) | — | — | — | 250 |
|
PACIFIC RESOURCE RECOVERY SERVICES INC
LOS ANGELES, CA
|
Xylene (mixed isomers) | — | — | 250 | — |
|
US ECOLOGY NEVADA, INC
BEATTY, NV
|
Lead compounds | 505 | — | — | — |
|
THERMO FLUIDS INC - PHOENIX
PHOENIX, AZ
|
Lead compounds | 7 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Lead compounds | 70 | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
PHOENIX, AZ
|
Lead compounds | — | 117 | — | — |
|
PACIFIC RESOURCE RECOVERY SERVICES INC
LOS ANGELES, CA
|
Lead compounds | — | — | — | — |
|
BUICK RESOURCE RECYCLING FACILITY LLC THE
BOSS, MO
|
Lead compounds | — | 232,000 | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
BEAUMONT, TX
|
Lead compounds | 7 | — | — | — |
|
BUICK RESOURCE RECYCLING FACILITY LLC THE
BOSS, MO
|
Copper compounds | — | 6,100 | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
Ethylbenzene | — | — | 250 | — |
|
VEOLIA ES TECHNICAL SOLUTIONS
BEAUMONT, TX
|
Ethylbenzene | — | — | — | 5 |
|
APACHE JUNCTION LANDFILL
APACHE JUNCTION, AZ
|
Ethylbenzene | — | — | — | — |
|
VEOLIA ES TECHNICAL SOLUTIONS LLC
HENDERSON, CO
|
n-Hexane | — | — | 250 | — |
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 |
|---|---|---|---|---|
| caa | HPV | Oct 23, 2025 | Nov 10, 2025 | Resolved |
| caa | HPV | Jul 16, 2025 | Aug 21, 2025 | Resolved |
| rcra | Violation of a Federal or State Statute | Oct 20, 2008 | Mar 30, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Oct 20, 2008 | Mar 30, 2009 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Oct 20, 2008 | Mar 30, 2009 | Resolved |
| rcra | Standards for Universal Waste Management: Standards for Small Quantity Handlers | Oct 20, 2008 | Mar 30, 2009 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Apr 16, 2003 | Jul 31, 2003 | Resolved |
| rcra | Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators | Apr 16, 2003 | Jul 31, 2003 | Resolved |
| rcra | Standards Applicable to Generators of HW: General | Mar 29, 1995 | Sep 8, 1995 | 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.
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 09-1994-N028
$60,000
Judicial
· Case 09-1980-0009
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZD074489469-8 · Nov 25, 2024
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZD074489469-6 · Feb 17, 2021
FIELD INSPECTION REPORT
RCRA (Hazardous Waste)
· Case RCRA-AZD074489469-7 · May 4, 2017
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZD074489469-5 · May 4, 2017
INSPECTION REPORT WRITTEN
RCRA (Hazardous Waste)
· Case RCRA-AZD074489469-4 · Aug 22, 2012
RECEIVED FACILITY DOCUMENTATION
RCRA (Hazardous Waste)
· Case RCRA-AZD074489469-3 · Jul 25, 2012
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-AZD074489469-001 · Feb 9, 2009
WRITTEN INFORMAL
RCRA (Hazardous Waste)
· Case RCRA-AZD074489469-002 · Jul 25, 2003
Administrative - Formal
· Case 09-1998-0165 · Jul 20, 1998
$12,500
CWA 309G2B AO For Class II Penalties
Clean Water Act
· Case 09-1998-N014 · Mar 17, 1998
Administrative - Formal
· Case 09-1994-0068 · Sep 30, 1996
$39,000
Judicial
· Case 09-1985-0003 · Oct 24, 1986
$1,000,000
Judicial
· Case 09-1984-0012 · Oct 15, 1981
$200,000
Other facilities in GREENLEE County, AZ
BLUE MSW LANDFILL
BLUE, AZ
GREENLEE COUNTY - AIRPORT
THREE WAY, AZ
VALLEY VIEW MHP
DUNCAN, AZ
ADOT FOURBAR MESA MATERIAL SOURCE
CLIFTON, AZ
SANDS WASH SWTS
DUNCAN, AZ