 |
Note: This information is provided for reference purposes only. Although the information provided here was accurate and current when first created, it is now outdated. |
|
Note: This information is provided for reference purposes only. Although the information provided here was accurate and current when first created, it is now outdated. |
Return to text
Go to end of table
Forms Reporting Source Reduction Activity
CAS -----------------------------------------
Number Chemical 1991 1992 1993 1994 1995* 1996*
Number Number Number Number Number Number
71-43-2 Benzene 155 154 143 138 118 111
56-23-5 Carbon tetrachloride 29 27 18 14 11 8
67-66-3 Chloroform 68 62 54 41 36 31
75-09-2 Dichloromethane 525 422 384 348 308 307
78-93-3 Methyl ethyl ketone 976 923 926 924 843 779
108-10-1 Methyl isobutyl ketone 387 363 342 361 342 287
127-18-4 Tetrachloroethylene 216 193 179 173 136 122
108-88-3 Toluene 1,506 1,459 1,395 1,358 1,241 1,143
71-55-6 1,1,1-Trichloroethane 1,619 1,505 1,174 600 364 192
79-01-6 Trichloroethylene 291 248 289 276 268 247
- Xylene (mixed isomers) 1,373 1,329 1,295 1,270 1,169 1,074
- Cadmium and 62 65 65 58 46 34
cadmium compounds
- Chromium and 608 577 581 559 458 451
chromium compounds
- Cyanide compounds 95 86 81 76 69 55
- Lead and 487 445 432 423 349 335
lead compounds
- Mercury and 12 8 10 9 6 8
mercury compounds
- Nickel and 387 364 401 404 370 365
nickel compounds
Total for All 8,796 8,230 7,769 7,032 6,134 5,549
33/50 Chemicals
Total for All Other 9,579 9,216 8,984 8,548 7,371 6,850
TRI Chemicals
Total for All 18,375 17,446 16,753 15,580 13,505 12,399
TRI Chemicals
Percent of Forms that
Reported Source Reduction Activity
CAS ---------------------------------------
Number Chemical 1991 1992 1993 1994 1995* 1996*
Per- Per- Per- Per- Per- Per-
cent cent cent cent cent cent
71-43-2 Benzene 31.8 32.2 30.1 27.9 26.5 25.3
56-23-5 Carbon tetrachloride 28.4 30.0 24.0 20.0 18.3 14.0
67-66-3 Chloroform 36.8 34.3 30.9 24.4 23.2 20.4
75-09-2 Dichloromethane 40.2 36.7 35.1 33.0 31.9 35.2
78-93-3 Methyl ethyl ketone 37.5 36.5 37.1 38.0 37.4 37.7
108-10-1 Methyl isobutyl ketone 36.9 34.7 33.2 34.5 34.7 32.4
127-18-4 Tetrachloroethylene 37.2 36.8 36.2 36.8 33.3 33.3
108-88-3 Toluene 37.8 37.8 37.7 37.2 37.2 36.7
71-55-6 1,1,1-Trichloroethane 43.2 46.6 55.0 48.4 48.1 52.5
79-01-6 Trichloroethylene 39.9 36.2 36.2 34.6 37.2 38.4
- Xylene (mixed isomers) 35.7 35.6 35.3 35.3 35.0 34.4
- Cadmium and 28.4 34.4 35.9 36.0 33.8 27.9
cadmium compounds
- Chromium and 19.3 18.0 17.6 16.9 15.5 16.1
chromium compounds
- Cyanide compounds 29.9 28.9 27.1 25.7 25.3 21.3
- Lead and 26.6 25.6 25.1 24.9 22.5 22.0
lead compounds
- Mercury and 21.4 20.5 28.6 30.0 17.6 24.2
mercury compounds
- Nickel and 15.8 14.6 15.3 15.1 14.5 14.3
nickel compounds
Total for All 33.0 32.3 32.0 30.3 29.3 28.6
33/50 Chemicals
Total for All Other 22.6 22.0 21.6 20.9 20.3 19.6
TRI Chemicals
Total for All 26.6 25.9 25.4 24.3 23.6 22.8
TRI Chemicals
* Excludes Form As for 1995 and 1996, because Form As do not have a section
for reporting source reduction activity.
Note: Data for 1991 and 1995 reported on Form R of year indicated; data for
1996-1998 from 1996 Form R. Does not include delisted chemicals, chemicals.
added in 1994 and 1995, ammonia, hydrochloric acid, and sulfuric acid.