Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STOUGHTON TRAILERS LLC PLANT 3
416 S ACADEMY ST, STOUGHTON, WI, 53589
Parent company: STI HOLDINGS INC
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 | Xylene (mixed isomers) | Toluene | Methyl ethyl ketone | Zinc compounds | Total (lbs) | |
| 2005 | — | — | — | 60 | 60 | |
| 2001 | — | — | — | 37 | 37 | |
| 2000 | 4,059 | 1,717 | 1,610 | 20 | 7,406 | |
| 1999 | 5,895 | 3,403 | 213 | 28 | 9,539 | |
▎ 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.