Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HUNTER ENGINEERING CO
11250 HUNTER DR, BRIDGETON, MO, 630442391
Parent company: NA
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 | Xylene (mixed isomers) | Total |
|---|---|---|
| 1990 | 20,113 | 20,113 |
| 1989 | 22,782 | 22,782 |
| 1988 | 22,233 | 22,233 |