Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DOBER CHEMICAL CORP
2218 W 138TH ST, BLUE ISLAND, IL, 60406
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | 1,1,1-Trichloroethane | Trichloroethylene | Chromium | Nickel | Manganese | Total (lbs) |
| 2005 | — | — | — | — | — | 422 |
| 1993 | — | 10,500 | 250 | 250 | — | 11,000 |
| 1992 | 3,005 | — | 90 | 56 | 41 | 3,192 |
| 1991 | 3,000 | — | 67 | 42 | 31 | 3,140 |
| 1990 | 7,205 | — | 250 | 250 | 250 | 7,955 |
| 1989 | 5,100 | — | 250 | 250 | 250 | 5,850 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.