Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
UNOCAL CORP
7351 S 78TH AVE, BRIDGEVIEW, IL, 60455
Parent company: UNOCAL 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 | Acetone | Methyl acrylate | Acrylamide | Acrylic acid | Styrene | Total |
|---|---|---|---|---|---|---|
| 1988 | 1,000 | — | 500 | — | 500 | 2,750 |
| 1987 | — | 1,000 | — | 500 | — | 1,500 |