Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2620 HENKEL AVE, KEOKUK, IA, 526322203
Parent company: ADM
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Bromomethane | Zinc compounds | Total |
|---|---|---|---|
| 1995 | — | 250 | 250 |
| 1994 | — | 250 | 250 |
| 1993 | — | 250 | 250 |
| 1991 | 3,000 | 5 | 3,005 |
| 1990 | 1,600 | 1 | 1,601 |