Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HESS CO INDUSTRIES INC
160 FOUNDATION AVE, LA HABRA, CA, 90631
Parent company: NA
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 | Mixture | Styrene | Acetone | Total |
|---|---|---|---|---|
| 1993 | — | 19,947 | 8,000 | 27,947 |
| 1992 | — | 79,791 | 11,300 | 91,091 |
| 1991 | — | 87,816 | 12,000 | 99,816 |
| 1990 | 94,649 | — | 16,632 | 111,281 |
| 1989 | 248,724 | — | 18,282 | 267,006 |
| 1988 | 186,147 | — | 12,674 | 198,821 |
| 1987 | — | 221,000 | — | 221,000 |