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Clean Harbors Inc.

Rank among all TRI companies: 310
Air releases 2020 (lbs): 181,019
Incineration transfers 2020 (lbs): 9,213,673
Total Air and Incineration Toxic Score 2020: 88,419
EJ: Poor Share: 18%
EJ: Minority Share: 66%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 63 on the Toxic 100 Water list.
This company has information in PERI's Greenhouse database.

Chemicals displayed below: (
display facilities) (display chemicals at facilities)
Basic data displayed (display advanced data instead)
(Click on column headers to re-sort table: current sort is by EJ: Poor Share.)
(Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)
Titanium tetrachloride 1 259 0 0.00% 37.0% 84.8%
Thiram 2 17 0 0.00% 36.1% 82.3%
Hydramethylnon 0 0 0 0.00% 35.5% 80.6%
Dimethoate 0 0 0 0.00% 35.1% 79.5%
Thiophanate-methyl 0 0 0 0.00% 35.0% 79.5%
Hydrazine 0 0 72 0.08% 34.8% 78.8%
Bifenthrin 0 0 0 0.00% 34.6% 78.3%
Atrazine 0 0 0 0.00% 34.6% 78.2%
Propoxur 1 250,666 0 0.00% 34.4% 77.7%
Chlorine 11 1 11 0.01% 34.3% 77.4%
Dicofol 0 0 0 0.00% 34.3% 77.4%
Myclobutanil 0 0 0 0.00% 34.3% 77.4%
Toluene-2,6-diisocyanate 0 538 0 0.00% 34.3% 77.4%
Cumene hydroperoxide 0 1 0 0.00% 34.2% 77.1%
Chloroacetic acid 0 0 0 0.00% 34.1% 77.0%
Hydrogen sulfide 0 15 0 0.00% 34.1% 76.9%
2-Nitropropane 0 1 0 0.00% 34.0% 76.7%
Picric acid 0 1 0 0.00% 34.0% 76.7%
Hydrogen fluoride (Hydrofluoric acid) 0 1,261 0 0.00% 33.9% 76.5%
Carbon disulfide 2 115 0 0.00% 28.8% 75.5%
Ethylenebisdithiocarbamic acid, salts and esters 0 0 0 0.00% 28.3% 62.9%
Triethylamine 64 2,321 0 0.00% 28.3% 74.4%
Trichlorofluoromethane (CFC-11) 247 352 0 0.00% 27.5% 59.9%
S,S,S-Tributyltrithiophosphate (Tribufos) 0 0 0 0.00% 26.5% 57.2%
Propargite 0 0 0 0.00% 26.3% 56.7%
Mecoprop 0 0 0 0.00% 26.1% 56.0%
2-Phenylphenol 0 1 0 0.00% 25.9% 55.4%
Freon 113 (CFC-113) 0 0 0 0.00% 25.8% 54.9%
Fluorine 0 0 0 0.00% 25.8% 54.9%
Zinc (fume or dust) 5 1 0 0.00% 25.8% 54.9%
Peracetic acid 0 15 0 0.00% 25.7% 54.7%
Cobalt compounds 3 0 73 0.08% 25.1% 55.1%
Antimony compounds 4 0 0 0.00% 25.0% 52.7%
4,4'-Methylenedianiline 0 87 14 0.02% 24.2% 73.6%
Vanadium compounds 2 0 0 0.00% 23.9% 55.3%
Dichlorodifluoromethane (CFC-12) 0 1 0 0.00% 23.7% 46.8%
Chlorothalonil 0 26 0 0.00% 23.7% 46.8%
Chloroethane 1 4 0 0.00% 22.9% 73.6%
1,3-Phenylenediamine 1 8 0 0.00% 22.6% 73.3%
Diethanolamine 0 1,178 0 0.00% 22.5% 73.2%
Formic acid 7 6,470 0 0.00% 22.4% 71.2%
Polycyclic aromatic compounds 842 17 22,327 25.25% 22.3% 65.6%
4,4'-Isopropylidenediphenol 0 116 0 0.00% 22.3% 73.1%
Trifluralin 1 62 0 0.00% 22.3% 73.0%
Aldrin 1 246 292 0.33% 22.0% 72.8%
Maleic anhydride 1 0 0 0.00% 21.9% 73.4%
Formaldehyde 2,142 37,745 721 0.82% 21.8% 70.3%
p-Cresol 0 33 0 0.00% 21.7% 73.0%
o-Cresol 0 50 0 0.00% 21.6% 73.0%
Aluminum (fume or dust) 25 6,214 0 0.00% 21.6% 66.2%
Trichloroethylene 352 18,061 30 0.03% 21.5% 54.4%
Ethylene oxide 158 2,515 1,826 2.07% 21.5% 62.1%
Pendimethalin 1 18 0 0.00% 21.3% 72.7%
Diazinon 17 17,325 0 0.00% 21.3% 66.8%
Bendiocarb 0 0 0 0.00% 21.2% 72.9%
Permethrin 0 0 0 0.00% 21.2% 72.9%
Hydroquinone 0 46 1 0.00% 21.2% 72.9%
Di(2-ethylhexyl) phthalate 0 376 0 0.00% 21.2% 72.9%
Ethyl acrylate 0 262 0 0.00% 21.1% 72.8%
1,3-Butadiene 1 0 2 0.00% 20.9% 73.0%
Acetophenone 0 2 0 0.00% 20.8% 72.8%
1,2-Dichloroethylene 0 18 0 0.00% 20.7% 72.8%
Vinylidene chloride (1,1-Dichloroethylene) 284 215 0 0.00% 20.7% 69.6%
Sodium nitrite 0 2,872 0 0.00% 20.7% 72.8%
Hexachlorophene 2 593 0 0.00% 20.7% 72.3%
Nitroglycerin 2 4,586 56 0.06% 20.6% 72.4%
Hexachlorobenzene 2 127 43 0.05% 20.6% 72.5%
Dichloromethane (Methylene chloride) 19,860 116,007 282 0.32% 20.6% 71.7%
Nickel compounds 52 0 22 0.02% 20.6% 43.0%
Ethylene 33 2 0 0.00% 20.5% 72.3%
Arsenic compounds 1 0 0 0.00% 20.5% 54.3%
Aniline 1 90 0 0.00% 20.5% 72.5%
Nitric acid 2 14,402 0 0.00% 20.4% 71.5%
m-Cresol 25 1,117 0 0.00% 20.4% 64.5%
Pentachlorophenol 14 994 1 0.00% 20.2% 70.1%
Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 3 38,190 0 0.00% 20.1% 72.0%
Certain glycol ethers 76 11,727 1 0.00% 20.1% 66.7%
Manganese compounds 11 0 0 0.00% 19.9% 66.8%
Naphthalene 184 10,797 13 0.01% 19.8% 60.9%
Butyl acrylate 1 44 0 0.00% 19.6% 72.8%
Acrylamide 25 2,047 11 0.01% 19.6% 65.5%
Dichlorobenzene (mixed isomers) 1 127 0 0.00% 19.5% 72.2%
Toluene-2,4-diisocyanate 32 59,945 2 0.00% 19.3% 63.9%
Benzo[g,h,i]perylene 9 33 10 0.01% 19.2% 39.3%
Vinyl chloride 10 76 31 0.04% 19.2% 71.8%
Toluene 15,227 3,884,446 1 0.00% 19.2% 67.3%
Nitrobenzene 22 341 6 0.01% 19.2% 67.9%
Propylene oxide 1 5 2 0.00% 19.1% 71.9%
Dioxin and dioxin-like compounds (Manufacturing; and the processing or otherwise use of dioxin and dioxin like compounds if the dioxin and dioxin like 0 3 0 0.00% 19.1% 67.4%
Heptachlor 54 59 127 0.14% 18.9% 57.3%
Ethylene glycol 56,239 232,478 80 0.09% 18.9% 66.3%
Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom 30 0 0 0.00% 18.9% 68.8%
Methyl acrylate 1 6 0 0.00% 18.9% 72.6%
Acrylonitrile 1 26 15 0.02% 18.8% 72.3%
Cresol (mixed isomers) 52 3,962 0 0.00% 18.8% 58.3%
Malathion 59 39,174 0 0.00% 18.8% 55.9%
Hexachloroethane 22 232 1 0.00% 18.7% 69.3%
Xylene (mixed isomers) 9,786 925,601 24 0.03% 18.6% 65.5%
Acrylic acid 22 307 0 0.00% 18.4% 69.9%
Methyl methacrylate 40 619 0 0.00% 18.2% 67.6%
Carbon tetrachloride 159 4,699 69 0.08% 18.1% 71.2%
Diisocyanates 3 54,983 3 0.00% 18.1% 69.3%
Urethane 54 1,065 50 0.06% 18.1% 62.2%
Selenium compounds 18 0 0 0.00% 17.9% 72.1%
Nitrate compounds (water dissociable; reportable only when in aqueous solution) 0 19,810 0 0.00% 17.8% 71.9%
Cyanide compounds 0 14,736 0 0.00% 17.6% 72.1%
Toluene diisocyanate (mixed isomers) 0 14,589 0 0.00% 17.6% 72.1%
Asbestos (friable) 71 0 237 0.27% 17.6% 52.4%
Mercury compounds 283 0 105 0.12% 17.5% 72.4%
Silver compounds 15 0 0 0.00% 17.5% 72.4%
Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) 26 0 8 0.01% 17.5% 72.4%
Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi 208 0 35,931 40.64% 17.4% 72.3%
Arsenic 11 0 8,403 9.50% 17.4% 72.6%
Methoxychlor 182 255,127 0 0.00% 17.4% 47.8%
Zinc compounds 264 0 2 0.00% 17.4% 72.6%
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 4,536 32,550 21 0.02% 17.4% 72.6%
Nickel 25 0 1,856 2.10% 17.4% 72.7%
Antimony 6 0 6 0.01% 17.4% 72.7%
2-Methyllactonitrile (Acetone cyanohydrin) 0 750 0 0.00% 17.4% 72.7%
2,4,6-Trichlorophenol 0 55 0 0.00% 17.4% 72.7%
2,4,5-Trichlorophenol 0 42 0 0.00% 17.4% 72.7%
2,4-D 2-ethylhexyl ester 0 0 0 0.00% 17.4% 72.7%
Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i 16,923 6,235 11 0.01% 17.4% 71.9%
m-Xylene 0 10 0 0.00% 17.3% 72.7%
3-Iodo-2-propynyl butylcarbamate 0 4 0 0.00% 17.3% 72.7%
Propylene 0 0 0 0.00% 17.3% 72.7%
Epichlorohydrin 0 6 0 0.00% 17.3% 71.7%
1,2-Dichloropropane 0 0 0 0.00% 17.3% 71.5%
Biphenyl 0 0 0 0.00% 17.3% 71.9%
Ethylidene dichloride (1,1-Dichloroethane) 2 0 0 0.00% 17.3% 71.3%
Hexachloro-1,3-butadiene (Hexachlorobutadiene) 2 354 0 0.00% 17.3% 71.4%
Chlorophenols 2 560 1 0.00% 17.3% 70.4%
Aldicarb 0 1 0 0.00% 17.3% 71.6%
Methyl parathion 0 1 0 0.00% 17.3% 72.7%
Polychlorinated biphenyls 49 830 40 0.04% 17.2% 64.0%
Methyl isobutyl ketone 1,644 189,373 0 0.00% 17.2% 60.8%
Warfarin and salts 2 285 0 0.00% 17.2% 70.8%
Pronamide 0 3 0 0.00% 17.2% 71.5%
Diphenylamine 8 23 0 0.00% 17.2% 72.5%
Allyl chloride 0 0 0 0.00% 17.2% 71.5%
Linuron 2 580 0 0.00% 17.2% 70.8%
Cadmium 52 0 1,370 1.55% 17.2% 70.5%
N-Nitrosodiphenylamine 0 0 0 0.00% 17.1% 71.3%
Acetaldehyde 2 0 2 0.00% 17.1% 70.8%
2-Ethoxyethanol 100 2,849 0 0.00% 17.1% 51.0%
Triallate 0 1 0 0.00% 17.1% 71.2%
Captan 116 4,822 0 0.00% 17.1% 46.7%
Diallate 0 0 1 0.00% 17.1% 71.1%
2,4-Dinitrotoluene 7 87 8 0.01% 17.0% 69.3%
p-Phenylenediamine 0 0 0 0.00% 17.0% 72.5%
1,2-Phenylenediamine 0 0 0 0.00% 17.0% 72.5%
o-Toluidine 0 15 1 0.00% 16.6% 69.5%
Ethylene thiourea 0 0 0 0.00% 16.6% 69.3%
Diaminotoluene (mixed isomers) (Toluenediamine) 0 4 24 0.03% 16.4% 68.6%
Benomyl 0 1 0 0.00% 16.3% 68.2%
2,4-D 198 256,351 0 0.00% 16.1% 54.6%
Ethylbenzene 2,408 322,137 191 0.22% 16.0% 57.1%
1,1,2-Trichloroethane 25 950 4 0.00% 15.8% 48.9%
Toxaphene 168 251,268 73 0.08% 15.8% 44.5%
Lindane 191 254,627 9 0.01% 15.7% 46.5%
Dibutyl phthalate 180 9,005 0 0.00% 15.6% 43.1%
Phosphorus (yellow or white) 0 0 0 0.00% 15.4% 57.6%
Tetrachloroethylene 157 87,378 3 0.00% 15.4% 45.2%
2-Methoxyethanol 12 4,293 0 0.00% 15.4% 30.7%
Lead compounds 674 0 539 0.61% 15.3% 62.3%
1,1,1-Trichloroethane 141 3,438 0 0.00% 15.2% 34.9%
Vinyl acetate 1,499 4,119 0 0.00% 15.1% 42.1%
Chlorobenzene 179 31,334 0 0.00% 15.0% 32.5%
Methanol 17,394 555,471 0 0.00% 15.0% 51.3%
Benzidine 0 2 0 0.00% 14.8% 37.4%
Chlordane 268 268,204 32 0.04% 14.6% 37.6%
Phthalic anhydride 289 17,098 0 0.00% 14.4% 37.0%
Acetonitrile 6,834 27,730 155 0.18% 14.4% 65.0%
Carbaryl 311 7,040 0 0.00% 14.2% 34.4%
Phenol 258 7,124 0 0.00% 13.9% 16.4%
Methyl tert-butyl ether 1,285 83,593 9 0.01% 13.9% 52.7%
1,2-Dichlorobenzene (o-Dichlorobenzene) 35 10,363 0 0.00% 13.8% 22.2%
1,3-Dichloropropylene (1,3-Dichloropropene) 12 4 2 0.00% 13.7% 22.3%
1,4-Dichlorobenzene (p-Dichlorobenzene) 109 10,837 2 0.00% 13.6% 23.3%
Benzene 1,089 133,320 1,475 1.67% 13.6% 52.2%
Cumene 123 705 0 0.00% 13.5% 16.8%
n-Hexane (Hexane) 3,360 193,680 1 0.00% 13.4% 53.9%
N,N-Dimethylformamide 1,209 9,258 14 0.02% 13.1% 55.4%
1,1,2,2-Tetrachloroethane 183 6,262 546 0.62% 13.1% 17.2%
Chloroform 745 13,342 3,544 4.01% 13.1% 46.1%
1,3-Dichlorobenzene (m-Dichlorobenzene) 61 50 0 0.00% 12.9% 15.7%
Cadmium compounds 51 0 28 0.03% 12.9% 27.9%
Thioacetamide 1 33 0 0.00% 12.8% 31.2%
Dicyclopentadiene 166 1,729 158 0.18% 12.7% 46.9%
Styrene 780 14,826 0 0.00% 12.6% 46.1%
1,4-Dioxane 816 8,968 1,278 1.45% 12.2% 44.8%
n-Butyl alcohol (1-Butanol) 1,414 113,793 1 0.00% 12.1% 39.1%
Cyclohexane 940 10,167 0 0.00% 11.9% 42.6%
1,2-Dichloroethane 865 12,412 5,978 6.76% 11.9% 42.8%
1,2,4-Trimethylbenzene 165 21,824 0 0.00% 11.9% 28.6%
tert-Butyl alcohol (tert-Butanol) 341 3,596 0 0.00% 11.8% 44.2%
sec-Butyl alcohol (2-Butanol) 692 9,222 0 0.00% 11.8% 44.2%
Pyridine 825 69,822 83 0.09% 11.7% 43.6%
Thiourea 0 24 0 0.00% 11.5% 27.4%
Lead 13 0 40 0.05% 11.2% 33.3%
Selenium 183 0 0 0.00% 10.7% 15.0%
o-Toluidine hydrochloride 0 3 0 0.00% 10.7% 25.2%
Carbofuran 1 21 0 0.00% 10.5% 14.6%
Chloroprene 1 37 0 0.00% 10.5% 14.5%
Methoxone (MCPA) 2 1 0 0.00% 10.5% 14.5%
2,6-Dinitrotoluene 2 0 0 0.00% 10.5% 14.5%
Dicamba 3 514 0 0.00% 10.5% 14.5%
Silver 5 0 0 0.00% 10.5% 14.5%
Molybdenum trioxide 6 1 0 0.00% 10.5% 14.5%
Barium 6 0 0 0.00% 10.5% 14.5%
4-Nitrophenol (p-Nitrophenol) 0 5 0 0.00% 10.3% 23.7%
Quintozene (Pentachloronitrobenzene) 0 3 0 0.00% 10.2% 23.2%
Chloromethane 0 871 0 0.00% 9.8% 22.0%
N-Nitrosodi-n-butylamine 0 3 0 0.00% 9.3% 20.5%
N-Nitrosopiperidine 0 3 0 0.00% 9.3% 20.5%
N-Nitrosodiethylamine 0 3 0 0.00% 9.2% 20.1%
Methacrylonitrile 0 3 0 0.00% 9.1% 19.8%
Amitrole 0 1 0 0.00% 9.0% 19.7%
N-Nitroso-N-ethylurea 0 3 0 0.00% 9.0% 19.6%
Beryllium compounds 0 0 0 0.00% 8.9% 19.4%
Piperonyl butoxide 0 1 0 0.00% 0.0% 0.0%
Fluorouracil (5-Fluorouracil) 0 0 0 0.00% 0.0% 0.0%
Trypan blue 0 814 0 0.00% 0.0% 0.0%
Pentachloroethane 2 89 0 0.00% 0.0% 0.0%
Dimethyl sulfate 0 0 0 0.00% 0.0% 0.0%
Isobutyraldehyde 0 30,396 0 0.00% 0.0% 0.0%
Methyl chlorocarbonate 0 3 0 0.00% 0.0% 0.0%
Tetrabromobisphenol A 0 0 0 0.00% 0.0% 0.0%
Benzoyl peroxide 0 124 0 0.00% 0.0% 0.0%
Safrole 0 3 0 0.00% 0.0% 0.0%
Quinone 21 22 0 0.00% 0.0% 0.0%
1-Bromopropane 0 0 0 0.00% 0.0% 0.0%
Paraldehyde 2 3 0 0.00% 0.0% 0.0%
Dimethylamine 179 1,749 0 0.00% 0.0% 0.0%
Tris(2,3-dibromopropyl) phosphate 0 2 0 0.00% 0.0% 0.0%
Sodium dimethyldithiocarbamate 8 0 0 0.00% 0.0% 0.0%
Dimethyl phthalate 0 1 0 0.00% 0.0% 0.0%
Dibenzofuran 0 1 0 0.00% 0.0% 0.0%
Perfluorooctanoic acid 0 0 0 0.00% 0.0% 0.0%
3-Chloro-1,1,1-trifluoropropane (HCFC-253fb) 0 0 0 0.00% 0.0% 0.0%
Isodrin 1 25 0 0.00% 0.0% 0.0%
N-Nitroso-N-methylurea 0 3 0 0.00% 0.0% 0.0%
N-Methyl-2-pyrrolidone 3,020 32,072 0 0.00% 0.0% 0.0%
Aluminum oxide (fibrous forms) (Alumina) 226 6,047 0 0.00% 0.0% 0.0%
Decane, 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-heptadecafluoro-10-iodo- 0 0 0 0.00% 0.0% 0.0%
Potassium perfluorooctanesulfonate 0 0 0 0.00% 0.0% 0.0%
Creosote 17 2,278 0 0.00% 0.0% 0.0%
Hexafluoropropylene oxide dimer acid 0 0 0 0.00% 0.0% 0.0%
Perfluorooctyl Ethylene 0 0 0 0.00% 0.0% 0.0%
Poly(oxy-1,2-ethanediyl), α-hydro-ω-hydroxy-, ether with α-fluoro-ω-(2-hydroxyethyl)poly(difluoromethylene) (1:1) 0 152 0 0.00% 0.0% 0.0%
2-Propenoic acid, butyl ester, telomer with 2-[[(heptadecafluorooctyl)sulfonyl]methylamino]ethyl 2-propenoate, 2-[methyl[(nonafluorobutyl)sulfonyl]ami 1 18 0 0.00% 0.0% 0.0%
Thiols, C8-20, γ-ω-perfluoro, telomers with acrylamide 0 0 0 0.00% 0.0% 0.0%
1-Propanaminium, 2-hydroxy-N,N,N-trimethyl-, 3-[(γ-ω-perfluoro-C6-20-alkyl)thio] derivs., chlorides 0 0 0 0.00% 0.0% 0.0%
Nicotine and salts 3 854 0 0.00% 0.0% 0.0%

For explanations of most columns above, including the EJ Shares, see the technical notes.

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