Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ADM
HWY #20 S, HELENA, AR, 72342
Parent company: ADM
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 | n-Hexane | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | |||
| 2000 | 99,150 | — | 99,150 | |||
| 1999 | 189,000 | — | 189,000 | |||
| 1998 | 342,000 | — | 342,000 | |||
| 1997 | 506,000 | — | 506,000 | |||
| 1996 | 1,134,000 | — | 1,134,000 | |||
| 1995 | 1,280,000 | — | 1,280,000 | |||
| 1994 | — | 5 | 5 | |||
| 1993 | — | 5 | 5 | |||
▎ 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.