Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ADM MASON MECHANICAL & FABRICATION
900 E DIVISION, DECATUR, IL, 62526
Parent company: ADM
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 | Copper compounds | Manganese compounds | Nickel compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total |
|---|---|---|---|---|---|
| 1996 | 250 | 250 | 250 | 5 | 755 |
| 1995 | 250 | 139 | 5 | 6 | 400 |
| 1994 | 250 | 250 | 250 | 5 | 755 |
| 1993 | 250 | 250 | 250 | 5 | 755 |
| 1992 | 250 | 250 | 250 | 5 | 755 |