Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
911 SIOUX DR, PIPESTONE, MN, 56164
Parent company: US MARINE
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 | Styrene | 1,1,1-Trichloroethane | Dichloromethane | Acetone | Toluene | Total (lbs) |
| 1992 | 57,171 | 27,466 | — | — | — | 84,638 |
| 1991 | 120,963 | 65,900 | — | 21,734 | — | 208,597 |
| 1990 | 33,889 | 34,436 | 31,245 | 12,642 | — | 112,212 |
| 1989 | 20,734 | — | 43,835 | 16,919 | — | 81,488 |
| 1988 | 37,378 | — | 49,764 | — | 26,057 | 113,199 |
▎ 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.