Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
856 4TH AVE N, PARK FALLS, WI, 54552
Parent company: NA
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 | Acetone | Styrene | Total (lbs) | |||
| 1997 | — | 1,853 | 1,853 | |||
| 1995 | — | 2,240 | 2,240 | |||
| 1994 | — | 3,668 | 3,668 | |||
| 1993 | — | 3,055 | 3,055 | |||
| 1992 | — | 1,906 | 1,906 | |||
| 1991 | — | 1,838 | 1,838 | |||
| 1990 | — | 1,480 | 1,480 | |||
| 1989 | — | 1,627 | 1,627 | |||
| 1988 | 14,700 | — | 14,700 | |||
| 1987 | 15,050 | 1,975 | 17,025 | |||
▎ 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.