Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
1242 260TH ST PORT NEAL INDUSTRIAL PARK, SERGEANT BLUFF, IA, 51054
Parent company: FMC CORP
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Carbofuran | Trifluralin | 1,2,4-Trimethylbenzene | Xylene (mixed isomers) | Total (lbs) | |
| 2003 | 255 | — | — | — | 255 | |
| 2002 | 250 | — | — | — | 250 | |
| 2001 | 423 | — | — | — | 423 | |
| 2000 | 616 | — | — | — | 616 | |
| 1999 | 421 | — | — | — | 421 | |
| 1998 | 2,270 | — | — | — | 2,270 | |
| 1997 | 3,137 | — | — | — | 3,137 | |
| 1996 | 2,293 | 3,802 | 2,178 | 990 | 9,263 | |
| 1995 | 1,937 | 3,602 | 2,367 | 1,107 | 9,013 | |
| 1994 | — | 3,920 | 3,366 | 1,726 | 9,012 | |
▎ 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.