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POLLUTION LOCATOR | Toxic Chemical Releases |Underground Injection
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| ENTIRE UNITED STATES
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From 1988 to 2002, total underground releases have decreased 71%. List facilities contributing to this release category.
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| Chemical Name | Sorted by Class I Injection Wells |
Sort by Other Injection Wells |
| NITRATE COMPOUNDS | 36,362,385 | 87,892 | | AMMONIA | 23,353,538 | 35,123 | | ACETONITRILE | 17,876,317 | | | NITRIC ACID | 15,940,836 | | | METHANOL | 14,028,693 | 120,901 | | ACRYLONITRILE | 10,894,952 | | | MANGANESE COMPOUNDS | 9,352,555 | 1,342,065 | | ACRYLAMIDE | 8,637,429 | | | FORMALDEHYDE | 7,876,270 | | | FORMIC ACID | 7,075,647 | | | HYDROFLUORIC ACID | 5,300,000 | | | CYANIDE COMPOUNDS | 5,082,106 | 3,200 | | ACRYLIC ACID | 4,910,257 | | | CYCLOHEXANOL | 3,328,484 | | | N-METHYL-2-PYRROLIDONE | 2,405,959 | 11,224 | | SODIUM NITRITE | 2,172,238 | | | CHROMIUM COMPOUNDS | 2,013,526 | 68,456 | | HYDROGEN CYANIDE | 1,434,687 | | | SULFURIC ACID | 1,405,882 | | | N-BUTYL ALCOHOL | 1,319,779 | | | PHENOL | 1,215,505 | | | PYRIDINE | 1,113,213 | | | VANADIUM COMPOUNDS | 1,070,604 | | | ACETAMIDE | 994,773 | | | TOLUENE | 960,501 | 297 | | ETHYLBENZENE | 942,553 | 15 | | XYLENE (MIXED ISOMERS) | 760,707 | 400 | | ACETALDEHYDE | 718,336 | | | ANILINE | 693,414 | | | BENZENE | 687,478 | 350 | | ACETOPHENONE | 640,000 | | | ZINC COMPOUNDS | 524,630 | 10,146,844 | | ALLYL ALCOHOL | 506,356 | | | HYDROQUINONE | 489,528 | | | VINYL ACETATE | 451,021 | | | METHYL ETHYL KETONE | 418,871 | | | NICKEL COMPOUNDS | 414,279 | 201,738 | | M-CRESOL | 391,183 | | | CRESOL (MIXED ISOMERS) | 385,868 | | | O-CRESOL | 369,289 | | | TERT-BUTYL ALCOHOL | 320,004 | | | DICHLOROMETHANE | 304,738 | | | LEAD COMPOUNDS | 298,522 | 6,877,491 | | ETHYLENE GLYCOL | 280,996 | | | COPPER COMPOUNDS | 263,125 | 672,135 | | NITROBENZENE | 240,425 | | | P-CRESOL | 237,117 | | | SEC-BUTYL ALCOHOL | 230,754 | | | CHLORINE | 221,626 | | | 1,2-DICHLOROETHANE | 212,406 | | | NAPHTHALENE | 210,366 | | | TRIETHYLAMINE | 204,960 | | | CHLOROFORM | 187,113 | | | CYCLOHEXANE | 183,565 | 5 | | CUMENE HYDROPEROXIDE | 180,000 | | | CARBON TETRACHLORIDE | 172,247 | | | STYRENE | 160,099 | | | 2,4-DIMETHYLPHENOL | 150,661 | | | TETRACHLOROETHYLENE | 149,077 | | | MOLYBDENUM TRIOXIDE | 142,300 | | | TRICHLOROETHYLENE | 140,190 | | | VINYL CHLORIDE | 139,462 | | | ACROLEIN | 135,083 | | | CHLOROMETHANE | 133,320 | | | HYDRAZINE SULFATE | 132,293 | | | DIBUTYL PHTHALATE | 125,000 | | | CADMIUM | 118,650 | | | METHYL ISOBUTYL KETONE | 115,718 | | | METHACRYLONITRILE | 113,734 | | | METHYL METHACRYLATE | 95,084 | | | CHLOROBENZENE | 95,030 | | | 2,4,6-TRINITROPHENOL | 88,272 | | | COPPER | 78,909 | | | PROPARGYL ALCOHOL | 74,852 | | | ARSENIC (ORGANIC OR INORGANIC COMPOUNDS) | 72,092 | 899,300 | | PROPIONALDEHYDE | 66,491 | | | HYDRAZINE | 66,000 | | | 2-METHYLLACTONITRILE | 64,996 | | | CHLOROPHENOLS | 63,633 | | | N-HEXANE | 63,613 | 11 | | DIETHANOLAMINE | 58,875 | | | 4,4'-METHYLENEDIANILINE | 57,000 | | | N,N-DIMETHYLFORMAMIDE | 56,200 | | | BUTYRALDEHYDE | 48,451 | | | DIMETHYLAMINE | 46,305 | | | METHYL TERT-BUTYL ETHER | 44,354 | 9,900 | | COBALT COMPOUNDS | 44,174 | | | 2-METHYLPYRIDINE | 41,696 | | | BARIUM | 41,441 | | | SILVER | 40,440 | | | SELENIUM COMPOUNDS | 36,552 | | | DICAMBA | 34,000 | | | BARIUM COMPOUNDS | 28,593 | 7,757 | | CHROMIUM | 26,874 | 19,000 | | QUINOLINE | 24,062 | | | THIOUREA | 22,000 | | | ETHYL ACRYLATE | 21,388 | | | 2-CHLOR-1,3-BUTADIENE | 19,000 | | | ARSENIC | 18,529 | | | MERCURY | 18,442 | 19 | | SELENIUM | 18,440 | | | NICKEL | 17,123 | | | 1,3-BUTADIENE | 16,845 | | | VANADIUM | 14,600 | 2,834 | | 2,4-D | 14,250 | | | PROPYLENE | 13,845 | | | 2-MERCAPTOBENZOTHIAZOLE | 12,318 | | | 2,4-DICHLOROPHENOL | 12,000 | | | GLYCOL ETHERS | 10,869 | | | 1,4-DICHLOROBENZENE | 8,792 | | | 1,2-DICHLOROBENZENE | 8,704 | | | HYDROCHLORIC ACID | 8,639 | | | DIPHENYLAMINE | 7,483 | | | BERYLLIUM COMPOUNDS | 5,400 | 2,200 | | 1,2,4-TRICHLOROBENZENE | 5,300 | | | METHYL ACRYLATE | 5,284 | | | ANTIMONY COMPOUNDS | 5,151 | | | CARBON DISULFIDE | 5,063 | | | O-XYLENE | 4,632 | 63 | | METHYL BROMIDE | 3,984 | | | CHLOROETHANE | 3,420 | | | M-XYLENE | 3,162 | | | P-XYLENE | 3,162 | | | BIPHENYL | 2,709 | | | PHTHALIC ANHYDRIDE | 2,642 | | | DIAMINOTOLUENE (MIXED ISOMERS) | 2,600 | | | DIMETHYL PHTHALATE | 2,500 | | | PROPYLENE OXIDE | 2,500 | | | MALONONITRILE | 2,320 | | | 1,2,4-TRIMETHYLBENZENE | 2,095 | 79 | | 1,4-DICHLORO-2-BUTENE | 1,900 | | | MERCURY COMPOUNDS | 1,656 | 9,026 | | DINITROTOLUENE (MIXED ISOMERS) | 1,100 | | | NITRILOTRIACETIC ACID | 880 | | | CUMENE | 860 | | | SODIUM DICAMBA | 750 | | | ETHYLENE | 729 | | | FENBUTATIN OXIDE | 571 | | | CADMIUM COMPOUNDS | 466 | | | HEXACHLOROETHANE | 306 | | | ATRAZINE | 295 | | | DIMETHYLAMINE DICAMBA | 250 | | | LEAD | 209 | 2,421 | | O-TOLUIDINE | 134 | | | 1,1-DICHLOROETHYLENE | 101 | | | SILVER COMPOUNDS | 96 | | | CROTONALDEHYDE | 91 | | | 4-AMINOAZOBENZENE | 31 | | | HEXACHLOROBENZENE | 12 | | | UNKNOWN | 10 | | | ALUMINUM | 5 | | | 4-AMINOBIPHENYL | 3 | | | PENTACHLOROBENZENE | 2 | | | BENZO(GHI)PERYLENE | 2 | | | 1,1,2-TRICHLOROETHANE | .130 | | | 1,1,1-TRICHLOROETHANE | .050 | |
Note: See Dioxin Compounds Summary for the
contribution of dioxins to this release or waste
management category (in grams). |
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