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Data Source: 2016 Dataset (released October 2017) See Note     Instructions for printing wide reports


TRI On-site and Off-site Reported Disposed of or Otherwise Released (in pounds), for All industries, for All chemicals, U.S., 2015

Row # Chemical Total On-site Disposal or Other Releases Total Off-site Disposal or Other Releases Total On- and Off-site Disposal or Other Releases
   
Display details on On-site Disposal to Class I Wells RCRA C Landfills and Other Landfills   Display details on Other On-site Disposal or Other Releases
Display details on Off-site Disposal to U.I. Wells RCRA C Landfills and Other Landfills   Display details on Other Off-site Disposal or Other Releases
 
 
sort ascending  sort descending
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sort ascending  sort descending
1 1,1,1,2-TETRACHLORO-2-FLUOROETHANE 10 . 10
2 1,1,1,2-TETRACHLOROETHANE 3,433 6 3,439
3 1,1,1-TRICHLOROETHANE 101,941 425 102,366
4 1,1,2,2-TETRACHLOROETHANE 3,585 28 3,613
5 1,1,2-TRICHLOROETHANE 56,599 16 56,615
6 1,1-DICHLORO-1,2,2,3,3-PENTAFLUOROPROPANE . . .
7 1,1-DICHLORO-1-FLUOROETHANE 8,752 . 8,752
8 1,1-DIMETHYL HYDRAZINE 6 . 6
9 1,2,3-TRICHLOROPROPANE 13,336 . 13,336
10 1,2,4-TRICHLOROBENZENE 16,133 500 16,633
11 1,2,4-TRIMETHYLBENZENE 5,108,641 275,943 5,384,584
12 1,2-BUTYLENE OXIDE 7,081 . 7,081
13 1,2-DIBROMO-3-CHLOROPROPANE 0 . 0
14 1,2-DIBROMOETHANE 90,836 106 90,942
15 1,2-DICHLORO-1,1,2-TRIFLUOROETHANE 18,393 . 18,393
16 1,2-DICHLORO-1,1-DIFLUOROETHANE 23,583 . 23,583
17 1,2-DICHLOROBENZENE 77,477 . 77,477
18 1,2-DICHLOROETHANE 452,053 11,420 463,472
19 1,2-DICHLOROETHYLENE 27,739 0 27,740
20 1,2-DICHLOROPROPANE 17,746 . 17,746
21 1,2-DIPHENYLHYDRAZINE 7 . 7
22 1,2-PHENYLENEDIAMINE 450 . 450
23 1,3-BUTADIENE 1,817,976 28,724 1,846,700
24 1,3-DICHLOROBENZENE 19 . 19
25 1,3-DICHLOROPROPYLENE 7,205 . 7,205
26 1,3-PHENYLENEDIAMINE 3,740 2,323 6,063
27 1,4-DICHLORO-2-BUTENE 5,168 2 5,170
28 1,4-DICHLOROBENZENE 50,135 1,275 51,411
29 1,4-DIOXANE 227,272 469,674 696,946
30 1-(3-CHLOROALLYL)-3,5,7-TRIAZA-1-AZONIAADAMANTANE CHLORIDE 1,719 577 2,296
31 1-BROMO-1-(BROMOMETHYL)-1,3-PROPANEDICARBONITRILE 0 . 0
32 1-CHLORO-1,1,2,2-TETRAFLUOROETHANE 7,688 . 7,688
33 1-CHLORO-1,1-DIFLUOROETHANE 165,055 . 165,055
34 2,2-BIS(BROMOMETHYL)-1,3-PROPANEDIOL 92 . 92
35 2,2-DICHLORO-1,1,1-TRIFLUOROETHANE 138,643 180 138,823
36 2,3-DICHLOROPROPENE 4,547 . 4,547
37 2,4,5-TRICHLOROPHENOL 20 0 20
38 2,4,6-TRICHLOROPHENOL 23 . 23
39 2,4-D 69,685 5,073 74,758
40 2,4-D 2-ETHYLHEXYL ESTER 8,753 1 8,754
41 2,4-D BUTOXYETHYL ESTER 59 . 59
42 2,4-D BUTYL ESTER . . .
43 2,4-D SODIUM SALT 6 . 6
44 2,4-DB . . .
45 2,4-DIAMINOTOLUENE 447 10,375 10,822
46 2,4-DICHLOROPHENOL 15,547 39,503 55,050
47 2,4-DIMETHYLPHENOL 259,494 141 259,635
48 2,4-DINITROPHENOL 792 5 797
49 2,4-DINITROTOLUENE 12,101 1 12,102
50 2,6-DINITROTOLUENE 3,234 . 3,234
51 2,6-XYLIDINE 97 . 97
52 2-CHLORO-1,1,1,2-TETRAFLUOROETHANE 184,671 . 184,671
53 2-CHLORO-1,1,1-TRIFLUOROETHANE 33,968 . 33,968
54 2-ETHOXYETHANOL 46,899 3,391 50,290
55 2-MERCAPTOBENZOTHIAZOLE 4,504 15,661 20,165
56 2-METHOXYETHANOL 4,944 5,579 10,523
57 2-METHYLLACTONITRILE 109,344 2 109,346
58 2-METHYLPYRIDINE 128,214 16 128,230
59 2-NITROPHENOL 80 3,891 3,971
60 2-NITROPROPANE 55,839 . 55,839
61 2-PHENYLPHENOL 138 791 929
62 3,3'-DICHLOROBENZIDINE 6 . 6
63 3,3'-DICHLOROBENZIDINE DIHYDROCHLORIDE 0 11,628 11,628
64 3,3'-DIMETHOXYBENZIDINE 6 . 6
65 3,3'-DIMETHOXYBENZIDINE DIHYDROCHLORIDE 16 . 16
66 3,3'-DIMETHYLBENZIDINE 6 . 6
67 3,3-DICHLORO-1,1,1,2,2-PENTAFLUOROPROPANE 2,773 . 2,773
68 3-CHLORO-1,1,1-TRIFLUOROPROPANE 174 . 174
69 3-CHLORO-2-METHYL-1-PROPENE 421 . 421
70 3-CHLOROPROPIONITRILE 5 2 7
71 3-IODO-2-PROPYNYL BUTYLCARBAMATE 1,391 103,088 104,479
72 4,4'-DIAMINODIPHENYL ETHER 3,988 608 4,595
73 4,4'-ISOPROPYLIDENEDIPHENOL 39,512 2,532,952 2,572,464
74 4,4'-METHYLENEBIS(2-CHLOROANILINE) 3,305 3,443 6,748
75 4,4'-METHYLENEDIANILINE 314,633 16,174 330,807
76 4,6-DINITRO-O-CRESOL 1 . 1
77 4-AMINOAZOBENZENE 1,100 . 1,100
78 4-AMINOBIPHENYL 161 1 162
79 4-DIMETHYLAMINOAZOBENZENE 6 . 6
80 4-NITROPHENOL 0 . 0
81 5-NITRO-O-TOLUIDINE 0 0 0
82 ABAMECTIN 0 . 0
83 ACEPHATE 85,983 535 86,518
84 ACETALDEHYDE 9,396,205 11,919 9,408,124
85 ACETAMIDE 724,591 0 724,592
86 ACETONITRILE 12,242,084 48,705 12,290,789
87 ACETOPHENONE 794,039 26,479 820,518
88 ACIFLUORFEN, SODIUM SALT 6 . 6
89 ACROLEIN 968,751 0 968,751
90 ACRYLAMIDE 4,744,524 39,110 4,783,634
91 ACRYLIC ACID 3,535,486 298,616 3,834,102
92 ACRYLONITRILE 6,556,396 43,666 6,600,062
93 ALACHLOR 31 0 31
94 ALDICARB 5 . 5
95 ALDRIN 12,220 9 12,229
96 ALLYL ALCOHOL 395,968 37,089 433,056
97 ALLYL CHLORIDE 20,826 440 21,266
98 ALLYLAMINE 1,442 . 1,442
99 ALPHA-NAPHTHYLAMINE 11 . 11
100 ALUMINUM (FUME OR DUST) 3,444,575 6,811,343 10,255,918
101 ALUMINUM OXIDE (FIBROUS FORMS) 4,378,678 7,797,247 12,175,925
102 ALUMINUM PHOSPHIDE 45 1 46
103 AMETRYN 12,271 34,580 46,851
104 AMITROLE 8 . 8
105 AMMONIA 161,767,459 3,087,747 164,855,206
106 ANILINE 2,392,449 4,748 2,397,197
107 ANTHRACENE 48,325 9,447 57,772
108 ANTIMONY 1,013,156 277,869 1,291,025
109 ANTIMONY COMPOUNDS 9,395,108 2,234,747 11,629,855
110 ARSENIC 384,796 190,698 575,494
111 ARSENIC COMPOUNDS 172,377,450 2,078,875 174,456,325
112 ASBESTOS (FRIABLE) 23,020,155 2,453,132 25,473,287
113 ATRAZINE 625,081 234,710 859,791
114 BARIUM 4,856,384 2,098,275 6,954,658
115 BARIUM COMPOUNDS 156,097,939 47,466,278 203,564,216
116 BENFLURALIN 502 3,000 3,502
117 BENOMYL 6 . 6
118 BENZAL CHLORIDE 169 . 169
119 BENZENE 4,055,948 77,714 4,133,662
120 BENZIDINE 6 . 6
121 BENZO(G,H,I)PERYLENE 63,363 36,831 100,194
122 BENZOIC TRICHLORIDE 6 . 6
123 BENZOYL CHLORIDE 2,690 634 3,325
124 BENZOYL PEROXIDE 3,342 194,720 198,062
125 BENZYL CHLORIDE 29,833 9,222 39,056
126 BERYLLIUM 30,906 1,092 31,998
127 BERYLLIUM COMPOUNDS 353,082 38,878 391,960
128 BETA-NAPHTHYLAMINE 6 . 6
129 BIFENTHRIN 2,687 1,048 3,735
130 BIPHENYL 163,645 29,107 192,753
131 BIS(2-CHLORO-1-METHYLETHYL) ETHER 972 . 972
132 BIS(2-CHLOROETHOXY)METHANE 273 . 273
133 BIS(2-CHLOROETHYL) ETHER 853 105 958
134 BIS(CHLOROMETHYL) ETHER 4 . 4
135 BORON TRICHLORIDE 784 33 817
136 BORON TRIFLUORIDE 17,327 20 17,347
137 BROMINE 566,347 20,975 587,322
138 BROMOCHLORODIFLUOROMETHANE 3,344 . 3,344
139 BROMOFORM 136,266 . 136,266
140 BROMOMETHANE 521,840 . 521,840
141 BROMOTRIFLUOROMETHANE 9,150 . 9,150
142 BROMOXYNIL 29 . 29
143 BROMOXYNIL OCTANOATE 1 1,287 1,288
144 BRUCINE 4 . 4
145 BUTYL ACRYLATE 265,579 110,440 376,018
146 BUTYRALDEHYDE 451,950 20 451,970
147 C.I. ACID RED 114 0 . 0
148 C.I. DIRECT BLACK 38 10 . 10
149 C.I. DIRECT BLUE 218 93 . 93
150 C.I. SOLVENT YELLOW 34 6 . 6
151 CADMIUM 220,008 12,026 232,034
152 CADMIUM COMPOUNDS 2,794,537 552,889 3,347,427
153 CALCIUM CYANAMIDE 13 . 13
154 CAPTAN 295 1,627 1,922
155 CARBARYL 133 0 133
156 CARBOFURAN 1 2 3
157 CARBON DISULFIDE 9,256,951 778 9,257,729
158 CARBON TETRACHLORIDE 139,944 12,836 152,780
159 CARBONYL SULFIDE 12,557,924 55,958 12,613,882
160 CARBOXIN 14 . 14
161 CATECHOL 14,195 2,172 16,367
162 CERTAIN GLYCOL ETHERS 14,443,419 1,481,617 15,925,036
163 CHLORDANE 25,979 5,127 31,106
164 CHLORIMURON ETHYL 243 . 243
165 CHLORINE 4,964,256 750,297 5,714,553
166 CHLORINE DIOXIDE 587,123 175 587,298
167 CHLOROACETIC ACID 5,216 250 5,466
168 CHLOROBENZENE 637,778 3,234 641,012
169 CHLOROBENZILATE 6 . 6
170 CHLORODIFLUOROMETHANE 1,574,957 . 1,574,957
171 CHLOROETHANE 724,166 12 724,178
172 CHLOROFORM 384,388 4,847 389,235
173 CHLOROMETHANE 1,173,518 23,034 1,196,552
174 CHLOROMETHYL METHYL ETHER 568 . 568
175 CHLOROPHENOLS 58,320 1,000 59,320
176 CHLOROPICRIN 6,354 . 6,354
177 CHLOROPRENE 259,714 62,155 321,869
178 CHLOROTHALONIL 2,744,598 2,361,504 5,106,102
179 CHLOROTRIFLUOROMETHANE 1,828 . 1,828
180 CHLORPYRIFOS METHYL . . .
181 CHLORSULFURON 6 . 6
182 CHROMIUM 5,889,321 4,965,293 10,854,614
183 CHROMIUM COMPOUNDS(EXCEPT CHROMITE ORE MINED IN THE TRANSVAAL REGION) 29,331,484 20,370,163 49,701,648
184 COBALT 114,219 81,068 195,287
185 COBALT COMPOUNDS 3,838,999 1,151,828 4,990,827
186 COPPER 7,119,858 8,323,646 15,443,504
187 COPPER COMPOUNDS 127,591,764 22,320,920 149,912,685
188 CREOSOTE 533,555 268,299 801,855
189 CRESOL (MIXED ISOMERS) 5,043,731 38,986 5,082,716
190 CROTONALDEHYDE 6,739 . 6,739
191 CUMENE 815,835 6,110 821,945
192 CUMENE HYDROPEROXIDE 35,481 24,637 60,118
193 CYANIDE COMPOUNDS 5,694,232 165,228 5,859,460
194 CYCLOATE 10 . 10
195 CYCLOHEXANE 3,166,614 21,999 3,188,613
196 CYCLOHEXANOL 1,145,745 15,728 1,161,473
197 CYFLUTHRIN 19 1,695 1,714
198 CYHALOTHRIN 0 . 0
199 DAZOMET 52,782 1,818 54,601
200 DECABROMODIPHENYL OXIDE 140,956 73,052 214,008
201 DI(2-ETHYLHEXYL) PHTHALATE 66,861 460,172 527,033
202 DIALLATE 7 3 10
203 DIAMINOTOLUENE (MIXED ISOMERS) 3,985 3,424 7,409
204 DIAZINON 20,540 71 20,611
205 DIBENZOFURAN 4,239 2,423 6,662
206 DIBUTYL PHTHALATE 172,510 10,806 183,316
207 DICAMBA 77,346 30,142 107,489
208 DICHLORAN 0 5,847 5,847
209 DICHLOROBENZENE (MIXED ISOMERS) 328 . 328
210 DICHLOROBROMOMETHANE 3,260 . 3,260
211 DICHLORODIFLUOROMETHANE 44,511 . 44,511
212 DICHLOROFLUOROMETHANE 780 . 780
213 DICHLOROMETHANE 2,647,789 726,704 3,374,493
214 DICHLOROTETRAFLUOROETHANE (CFC-114) 46,597 . 46,597
215 DICHLOROTRIFLUOROETHANE 200 . 200
216 DICHLORVOS 18 . 18
217 DICOFOL 8 . 8
218 DICYCLOPENTADIENE 172,005 165,287 337,292
219 DIEPOXYBUTANE 6 . 6
220 DIETHANOLAMINE 542,330 751,572 1,293,902
221 DIETHYL SULFATE 4,985 . 4,985
222 DIFLUBENZURON 0 . 0
223 DIGLYCIDYL RESORCINOL ETHER 1 . 1
224 DIHYDROSAFROLE 0 . 0
225 DIISOCYANATES 318,135 2,241,475 2,559,610
226 DIMETHIPIN 250 . 250
227 DIMETHOATE 72 . 72
228 DIMETHYL CHLOROTHIOPHOSPHATE 10 . 10
229 DIMETHYL PHTHALATE 101,540 15,061 116,601
230 DIMETHYL SULFATE 606 0 606
231 DIMETHYLAMINE 474,514 180,846 655,360
232 DIMETHYLAMINE DICAMBA 344 . 344
233 DIMETHYLCARBAMYL CHLORIDE 6 . 6
234 DINITROBUTYL PHENOL 60,896 390 61,286
235 DINITROTOLUENE (MIXED ISOMERS) 256,700 2 256,702
236 DIOXIN AND DIOXIN-LIKE COMPOUNDS ** ** **
237 DIPHENYLAMINE 22,914 97,588 120,502
238 DIPOTASSIUM ENDOTHALL 9,027 . 9,027
239 DIPROPYL ISOCINCHOMERONATE 10 . 10
240 DIURON 1,412 17,460 18,872
241 DODINE 0 653 653
242 EPICHLOROHYDRIN 239,883 53,462 293,345
243 ETHOPROP . . .
244 ETHYL ACRYLATE 52,370 26,732 79,102
245 ETHYL CHLOROFORMATE 372 . 372
246 ETHYL DIPROPYLTHIOCARBAMATE 82 . 82
247 ETHYLBENZENE 3,228,797 269,902 3,498,699
248 ETHYLENE 16,188,731 22 16,188,754
249 ETHYLENE GLYCOL 5,368,287 3,185,521 8,553,808
250 ETHYLENE OXIDE 329,077 801 329,878
251 ETHYLENE THIOUREA 122 762 884
252 ETHYLENEBISDITHIOCARBAMIC ACID, SALTS AND ESTERS 6 . 6
253 ETHYLENEIMINE 4 . 4
254 ETHYLIDENE DICHLORIDE 9,364 5 9,369
255 FENARIMOL . . .
256 FENBUTATIN OXIDE . . .
257 FERBAM 10 . 10
258 FLUORINE 57,030 5,390 62,420
259 FLUOROURACIL 4 1,865 1,869
260 FOLPET 17 . 17
261 FOMESAFEN 34,575 250 34,825
262 FORMALDEHYDE 19,105,123 1,166,801 20,271,924
263 FORMIC ACID 16,035,183 45,022 16,080,204
264 FREON 113 507,934 . 507,934
265 FURAN 3,938 2 3,940
266 GLYCIDOL 67,877 438 68,315
267 HEPTACHLOR 32,658 103 32,761
268 HEXACHLORO-1,3-BUTADIENE 2,321 174 2,495
269 HEXACHLOROBENZENE 19,963 706 20,670
270 HEXACHLOROCYCLOPENTADIENE 325 392 717
271 HEXACHLOROETHANE 993 114 1,107
272 HEXACHLOROPHENE 26 . 26
273 HEXAZINONE 685 25 710
274 HYDRAMETHYLNON 1 . 1
275 HYDRAZINE 1,465 4,913 6,378
276 HYDRAZINE SULFATE 0 . 0
277 HYDROCHLORIC ACID (1995 AND AFTER "ACID AEROSOLS" ONLY) 90,243,723 4,046 90,247,769
278 HYDROGEN CYANIDE 9,593,048 30,584 9,623,632
279 HYDROGEN FLUORIDE 22,749,831 1,026,713 23,776,544
280 HYDROGEN SULFIDE 26,539,917 43,060 26,582,976
281 HYDROQUINONE 271,880 19,600 291,480
282 IRON PENTACARBONYL 30,959 295 31,254
283 ISOBUTYRALDEHYDE 140,714 2,104 142,818
284 ISODRIN 0 289 289
285 ISOPRENE 125,602 1 125,603
286 ISOPROPYL ALCOHOL (MANUFACTURING,STRONG-ACID PROCESS ONLY,NO SUPPLIER) 4,226 7 4,232
287 ISOSAFROLE 0 . 0
288 LACTOFEN 2 . 2
289 LEAD 11,527,980 3,535,883 15,063,864
290 LEAD COMPOUNDS 514,177,334 39,981,649 554,158,984
291 LINDANE 33 2,921 2,954
292 LINURON 20 . 20
293 LITHIUM CARBONATE 181,902 218,083 399,985
294 M-CRESOL 721,489 4 721,493
295 M-DINITROBENZENE 8 . 8
296 M-XYLENE 259,591 1,095 260,686
297 MALATHION 19,629 22,348 41,977
298 MALEIC ANHYDRIDE 350,595 434,146 784,741
299 MALONONITRILE 6 . 6
300 MANGANESE 6,622,430 6,307,121 12,929,551
301 MANGANESE COMPOUNDS 153,017,333 62,291,833 215,309,165
302 MECOPROP 250 5 255
303 MERCURY 87,834 37,619 125,454
304 MERCURY COMPOUNDS 3,853,059 517,015 4,370,073
305 METHACRYLONITRILE 189,025 . 189,025
306 METHAM SODIUM 12,017 1,701 13,718
307 METHANOL 124,021,286 18,553,036 142,574,322
308 METHIOCARB . . .
309 METHOXONE 95 417 512
310 METHOXONE SODIUM SALT 4 . 4
311 METHOXYCHLOR 3,281 99 3,379
312 METHYL ACRYLATE 113,186 169 113,354
313 METHYL CHLOROCARBONATE 261 . 261
314 METHYL HYDRAZINE 4 . 4
315 METHYL IODIDE 21,413 19 21,431
316 METHYL ISOBUTYL KETONE 2,769,904 216,938 2,986,842
317 METHYL ISOCYANATE 7 0 7
318 METHYL ISOTHIOCYANATE . . .
319 METHYL METHACRYLATE 1,947,120 545,305 2,492,425
320 METHYL TERT-BUTYL ETHER 1,864,099 4,355 1,868,454
321 METHYLENE BROMIDE 65,924 4 65,928
322 METIRAM 0 . 0
323 METRIBUZIN 594 17,627 18,221
324 MIXTURE 48,916 1,026,482 1,075,398
325 MOLYBDENUM TRIOXIDE 617,068 937,989 1,555,057
326 MONOCHLOROPENTAFLUOROETHANE 10,783 . 10,783
327 MONURON 7 . 7
328 MYCLOBUTANIL 1 . 1
329 N,N-DIMETHYLANILINE 1,123 1,567 2,690
330 N,N-DIMETHYLFORMAMIDE 1,377,473 294,597 1,672,070
331 N-BUTYL ALCOHOL 9,306,965 565,158 9,872,123
332 N-HEXANE 36,358,933 76,141 36,435,074
333 N-METHYL-2-PYRROLIDONE 5,088,538 3,043,625 8,132,163
334 N-METHYLOLACRYLAMIDE 3,882 1,229 5,110
335 N-NITROSO-N-ETHYLUREA 5 . 5
336 N-NITROSO-N-METHYLUREA 0 . 0
337 N-NITROSODI-N-BUTYLAMINE 0 . 0
338 N-NITROSODI-N-PROPYLAMINE 1 . 1
339 N-NITROSODIETHYLAMINE 0 . 0
340 N-NITROSODIPHENYLAMINE 16 . 16
341 N-NITROSOPIPERIDINE 0 . 0
342 NABAM 0 . 0
343 NALED 10 . 10
344 NAPHTHALENE 1,695,329 257,722 1,953,052
345 NICKEL 1,809,219 4,468,566 6,277,785
346 NICKEL COMPOUNDS 23,453,801 10,155,287 33,609,088
347 NICOTINE AND SALTS 352,716 436,613 789,329
348 NITRAPYRIN 36 . 36
349 NITRATE COMPOUNDS 226,342,894 11,348,805 237,691,699
350 NITRIC ACID 14,904,797 1,275,402 16,180,198
351 NITRILOTRIACETIC ACID 2,621 44,484 47,105
352 NITROBENZENE 456,386 356 456,743
353 NITROGLYCERIN 152,584 10 152,594
354 NITROMETHANE 64,433 1,244 65,677
355 NONYLPHENOL 15,992 5,675 21,667
356 NORFLURAZON . . .
357 O-ANISIDINE 258 0 258
358 O-CRESOL 173,184 16,084 189,267
359 O-TOLUIDINE 3,889 255 4,144
360 O-TOLUIDINE HYDROCHLORIDE 8 . 8
361 O-XYLENE 246,583 17,922 264,505
362 OCTACHLOROSTYRENE 492 2 495
363 ORYZALIN 1 . 1
364 OSMIUM TETROXIDE 4 . 4
365 OXYDIAZON 3 9 12
366 OXYFLUORFEN 539 2,922 3,461
367 OZONE 651,741 . 651,741
368 P-CHLOROANILINE 510 2 512
369 P-CRESIDINE 262 161 422
370 P-CRESOL 384,557 70,700 455,257
371 P-NITROANILINE 44 . 44
372 P-PHENYLENEDIAMINE 39,251 2,561 41,812
373 P-XYLENE 487,897 736 488,633
374 PARALDEHYDE 81 . 81
375 PARAQUAT DICHLORIDE 515 6,183 6,698
376 PARATHION 9 0 9
377 PENDIMETHALIN 5,269 1,533 6,801
378 PENTACHLOROBENZENE 742 16 758
379 PENTACHLOROETHANE 534 1 535
380 PENTACHLOROPHENOL 24,920 91 25,011
381 PENTOBARBITAL SODIUM 20 . 20
382 PERACETIC ACID 234,904 274 235,178
383 PERMETHRIN 4,396 1,050 5,446
384 PHENANTHRENE 109,097 25,693 134,790
385 PHENOL 4,838,688 1,535,955 6,374,643
386 PHENOLPHTHALEIN 0 . 0
387 PHENOTHRIN 20 . 20
388 PHENYTOIN 1,600 . 1,600
389 PHOSGENE 13,310 . 13,310
390 PHOSPHINE 286 4,279 4,565
391 PHOSPHORUS (YELLOW OR WHITE) 141,345 17 141,362
392 PHTHALIC ANHYDRIDE 280,496 84,408 364,904
393 PICLORAM 251 11 262
394 PICRIC ACID 78,652 . 78,652
395 PIPERONYL BUTOXIDE 39 5 44
396 POLYCHLORINATED ALKANES 1,204 87,155 88,359
397 POLYCHLORINATED BIPHENYLS 4,959,130 591,520 5,550,650
398 POLYCYCLIC AROMATIC COMPOUNDS 882,600 365,943 1,248,543
399 POTASSIUM BROMATE 15 . 15
400 POTASSIUM DIMETHYLDITHIOCARBAMATE 369 1 370
401 POTASSIUM N-METHYLDITHIOCARBAMATE 50 17,063 17,113
402 PROFENOFOS . . .
403 PROMETRYN 510 2,750 3,260
404 PRONAMIDE 500 . 500
405 PROPACHLOR 11 0 11
406 PROPANE SULTONE 0 . 0
407 PROPANIL 42,475 85,050 127,525
408 PROPARGITE 118 . 118
409 PROPARGYL ALCOHOL 1,466 98 1,563
410 PROPICONAZOLE 21,226 4,782 26,008
411 PROPIONALDEHYDE 172,517 36,575 209,092
412 PROPOXUR 4 0 4
413 PROPYLENE 7,690,418 396 7,690,814
414 PROPYLENE OXIDE 353,034 4,641 357,675
415 PROPYLENEIMINE 479 . 479
416 PYRIDINE 524,711 4,490 529,202
417 QUINOLINE 589 3,146 3,736
418 QUINONE 88 67 155
419 QUINTOZENE 1 176 177
420 RESMETHRIN 0 . 0
421 S,S,S-TRIBUTYLTRITHIOPHOSPHATE 0 . 0
422 SACCHARIN (MANUFACTURING, NO SUPPLIER NOTIFICATION) 10 . 10
423 SAFROLE 0 . 0
424 SEC-BUTYL ALCOHOL 358,865 7,012 365,877
425 SELENIUM 272,935 62,383 335,319
426 SELENIUM COMPOUNDS 1,531,745 355,955 1,887,699
427 SETHOXYDIM . . .
428 SILVER 266,711 13,440 280,151
429 SILVER COMPOUNDS 166,395 80,252 246,647
430 SIMAZINE 761 118,840 119,601
431 SODIUM AZIDE 1,485 . 1,485
432 SODIUM DICAMBA 2,246 3,700 5,946
433 SODIUM DIMETHYLDITHIOCARBAMATE 54,066 75,756 129,822
434 SODIUM FLUOROACETATE 5 . 5
435 SODIUM NITRITE 6,139,391 869,177 7,008,568
436 SODIUM O-PHENYLPHENOXIDE 0 . 0
437 STRYCHNINE AND SALTS 25 . 25
438 STYRENE 27,350,450 1,480,056 28,830,506
439 STYRENE OXIDE 35 133 168
440 SULFURIC ACID (1994 AND AFTER "ACID AEROSOLS" ONLY) 79,311,339 82,975 79,394,314
441 SULFURYL FLUORIDE 411,564 . 411,564
442 TEBUTHIURON . . .
443 TEMEPHOS 0 . 0
444 TERBACIL . . .
445 TERT-BUTYL ALCOHOL 1,676,703 161,798 1,838,501
446 TETRABROMOBISPHENOL A 74,933 8,758 83,691
447 TETRACHLOROETHYLENE 806,493 339,387 1,145,880
448 TETRACHLORVINPHOS 275 . 275
449 TETRACYCLINE HYDROCHLORIDE 198 835 1,033
450 TETRAFLUOROETHYLENE 153,267 . 153,267
451 TETRAMETHRIN . . .
452 THALLIUM 15,872 0 15,872
453 THALLIUM COMPOUNDS 1,718,551 2,168 1,720,719
454 THIABENDAZOLE 22,033 444 22,477
455 THIOACETAMIDE 9 5 14
456 THIOBENCARB 679 605 1,284
457 THIODICARB 1,266 2 1,268
458 THIOPHANATE-METHYL 836 1,957 2,793
459 THIOSEMICARBAZIDE 4 . 4
460 THIOUREA 4,739 . 4,739
461 THIRAM 3,316 24,587 27,903
462 THORIUM DIOXIDE 0 . 0
463 TITANIUM TETRACHLORIDE 24,705 7,182 31,887
464 TOLUENE 25,415,388 1,645,445 27,060,833
465 TOLUENE DIISOCYANATE (MIXED ISOMERS) 37,931 34,754 72,684
466 TOLUENE-2,4-DIISOCYANATE 3,363 27,243 30,606
467 TOLUENE-2,6-DIISOCYANATE 1,166 19,741 20,907
468 TOXAPHENE 14,026 161 14,186
469 TRADE SECRET CHEMICAL 6,922 70 6,992
470 TRANS-1,3-DICHLOROPROPENE 118 . 118
471 TRANS-1,4-DICHLORO-2-BUTENE 2 . 2
472 TRIADIMEFON 2 8 10
473 TRIALLATE 13 . 13
474 TRIBENURON METHYL 2 . 2
475 TRIBUTYLTIN METHACRYLATE 0 . 0
476 TRICHLORFON 267 1 268
477 TRICHLOROACETYL CHLORIDE 7 . 7
478 TRICHLOROETHYLENE 1,928,952 38,672 1,967,624
479 TRICHLOROFLUOROMETHANE 200,948 18,016 218,964
480 TRICLOPYR TRIETHYLAMMONIUM SALT 228 . 228
481 TRIETHYLAMINE 190,046 4,311 194,357
482 TRIFLURALIN 2,971 2,635 5,606
483 TRIFORINE 7 . 7
484 TRIPHENYLTIN HYDROXIDE 5 . 5
485 TRIS(2,3-DIBROMOPROPYL) PHOSPHATE 0 . 0
486 TRYPAN BLUE 11 . 11
487 URETHANE 117 17,386 17,502
488 VANADIUM (EXCEPT WHEN CONTAINED IN AN ALLOY) 493,542 173,906 667,448
489 VANADIUM COMPOUNDS 29,612,982 7,028,690 36,641,672
490 VINCLOZOLIN 85,730 . 85,730
491 VINYL ACETATE 1,702,834 148,127 1,850,961
492 VINYL CHLORIDE 553,686 1,699 555,384
493 VINYL FLUORIDE 100,435 . 100,435
494 VINYLIDENE CHLORIDE 35,932 161 36,093
495 WARFARIN AND SALTS 58 11,337 11,394
496 XYLENE (MIXED ISOMERS) 17,641,427 1,356,710 18,998,137
497 ZINC (FUME OR DUST) 3,654,535 2,120,275 5,774,810
498 ZINC COMPOUNDS 507,460,600 124,106,062 631,566,662
499 ZINEB 7 . 7
  Total 2,930,660,957 463,174,909 3,393,835,866

(Note that in the table above, asterisks are shown to indicate that data for Dioxin and Dioxin-like compounds in grams (as required by EPA) was reported by the facility. EPA has converted these data into pounds and included them in the table totals (in pounds). Please refer to the Dioxin and Dioxin-like compounds table below for reported amounts of Dioxin and Dioxin-like compounds in grams. Grams can be converted to pounds by multiplying by 0.002205.)


TRI On-site and Off-site Reported Disposed of or Otherwise Released (in grams), for All industries, for Dioxin and Dioxin-like compounds, U.S., 2015

Row # Chemical Total On-site Disposal or Other Releases Total Off-site Disposal or Other Releases Total On- and Off-site Disposal or Other Releases
1 DIOXIN AND DIOXIN-LIKE COMPOUNDS 34,854.3279211 34,571.0039377 69,425.3318588

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Note: Reporting year (RY) 2016 is the most recent TRI data available. Facilities reporting to TRI were required to submit their data to EPA by July 1 for the previous calendar year's activities.. TRI Explorer is using an updated data set (released to the public in October 2017). This dataset includes revisions for the years 1988 to 2016 processed by EPA, after the National Analysis Dataset was released. Revisions submitted to EPA after this time are not reflected in TRI Explorer reports. TRI data may also be obtained through EPA Envirofacts.

Users of TRI information should be aware that TRI data reflect releases and other waste management activities of chemicals, not whether (or to what degree) the public has been exposed to those chemicals. Release estimates alone are not sufficient to determine exposure or to calculate potential adverse effects on human health and the environment. TRI data, in conjunction with other information, can be used as a starting point in evaluating exposures that may result from releases and other waste management activities which involve toxic chemicals. The determination of potential risk depends upon many factors, including the toxicity of the chemical, the fate of the chemical, and the amount and duration of human or other exposure to the chemical after it is released.

Off-site disposal or other releases show only net off-site disposal or other releases, that is, off-site disposal or other releases transferred to other TRI facilities reporting such transfers as on-site disposal or other releases are not included to avoid double counting.

For purposes of analysis, data reported as Range Code A is calculated using a value of 5 pounds, Range Code B is calculated using a value of 250 pounds and Range Code C is calculated using a value of 750 pounds.

A decimal point, or "." denotes the following: if a decimal point is reported across an entire row, the facility submitted a Form A (i.e., the facility certified that its total annual reportable amount is less than 500 pounds, and does not manufacture, process, or otherwise use more than 1 million pounds); or if a decimal point is reported in a single column, the facility left that particular cell blank in its Form R submission (a zero in a cell denotes either that the facility reported "0" or "NA" in its Form R submission).

How to cite TRI Explorer. Following APA Style, 6th edition, an appropriate citation to TRI Explorer is:
United States Environmental Protection Agency. (2017). TRI Explorer (2016 Dataset (released October 2017)) [Internet database]. Retrieved from https://www.epa.gov/triexplorer, (November 23, 2017).

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