Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
OCCIDENTAL CHEMICAL CORP
DUPONT AVE, BELLE, WV, 25015
Parent company: OCCIDENTAL PETROLEUM CORP
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Chloromethane | Dichloromethane | Chloroform | Carbon tetrachloride | Methanol | Total |
|---|---|---|---|---|---|---|
| 1994 | 14,672 | 35,317 | 14,171 | 6,967 | 4,072 | 98,425 |
| 1993 | 74,426 | 84,589 | 23,130 | 7,846 | 7,023 | 220,171 |
| 1992 | 90,839 | 69,197 | 23,062 | 4,566 | 7,810 | 208,256 |
| 1991 | 202,972 | 68,911 | 26,695 | 6,199 | 9,618 | 328,063 |
| 1990 | 452,966 | 107,075 | 70,231 | 19,203 | 14,668 | 671,495 |
| 1989 | 355,501 | 306,361 | 251,400 | 51,435 | 13,415 | 988,142 |
| 1988 | 434,038 | — | — | 52,391 | 20,814 | 511,159 |
| 1987 | — | 346,684 | 239,171 | — | 21,090 | 606,945 |