Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CHEVRON CHEMICAL CO
2497 ADIE RD, MARYLAND HEIGHTS, MO, 63043
Parent company: CHEVRONTEXACO CORP
Carcinogen
PBT
— 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 | Carbaryl | 1,2,4-Trimethylbenzene | Xylene (mixed isomers) | Cumene | Methoxychlor | Total |
|---|---|---|---|---|---|---|
| 1994 | 458 | 250 | 102 | 45 | — | 863 |
| 1993 | 447 | 362 | 141 | 65 | — | 1,052 |
| 1992 | 1,374 | 218 | 96 | 29 | 53 | 1,919 |
| 1991 | 660 | 191 | 107 | 36 | 65 | 1,122 |
| 1990 | 609 | 118 | 53 | 26 | 92 | 976 |
| 1989 | 667 | — | 60 | 31 | 18 | 826 |
| 1988 | 970 | 122 | — | — | — | 1,123 |
| 1987 | — | — | — | — | — | 70 |