TABLE 3.4 (continued)
TRI Releases in 2007 (United States) (Pounds)
Chemical
Land
Water
Air
Totals
Dazomet
949
179
70
1,198
2,4-d 2-ethylhexyl ester
74
2
1,083
1,158
Heptachlor
1,105
20
8
1,133
Aldrin
1,092
—
37
1,128
Methoxychlor
1,024
—
26
1,050
Safrole
500
—
500
1,000
Octachlorostyrene
815
174
—
989
Hexachloro-1,3-butadiene
512
5
417
934
Thiodicarb
—
5
885
890
Carbaryl
275
23
549
847
Bis(2-Chloro-1-methylethyl) ether
70
—
718
788
P-Chloroaniline
500
—
261
761
2,4-Dinitrophenol
424
317
16
757
N-Nitrosodi-N-propylamine
500
—
251
751
2-Acetylaminofluorene
500
—
250
750
Benzal chloride
500
—
208
708
Warfarin and salts
602
—
100
702
Hexachlorophene
609
—
81
690
Hexazinone
—
396
256
652
Benzoic trichloride
10
—
636
646
Permethrin
303
—
341
644
O-Anisidine
—
250
388
638
Tetracycline hydrochloride
631
—
—
631
Tribenuron methyl
58
—
568
626
Saccharin
550
—
51
601
Pronamide
587
—
11
598
Thiophanate-methyl
515
—
13
528
2,4,6-Trichlorophenol
255
26
232
513
4-Nitrophenol
135
368
9
512
Dihydrosafrole
10
—
500
510
Bis(2-Chloroethoxy)methane
500
—
—
500
2,4,5-Trichlorophenol
500
—
—
500
N-Nitrosopiperidine
500
—
—
500
Dipotassium endothall
—
—
500
500
Fluorouracil
500
—
—
500
N-Nitrosodi-N-butylamine
500
—
—
500
N-Nitrosodiethylamine
500
—
—
500
Simazine
393
12
86
491
Styrene oxide
380
1
85
466
Chlorotrifluoromethane
—
—
415
415
Carbofuran
221
—
170
391
trans-1,3-Dichloropropene
—
—
389
389
Picloram
39
4
336
379
30
Toxic Chemicals