Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WIS-PAK OF WATERTOWN
860 WEST ST, WATERTOWN, WI, 53094
Parent company: WIS-PAK 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 | Ammonia | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Chlorine | Total (lbs) | ||
| 1999 | 4,370 | — | — | 4,370 | ||
| 1998 | 9,906 | — | — | 9,906 | ||
| 1994 | — | 250 | 250 | 500 | ||
| 1993 | — | 250 | 250 | 500 | ||
| 1992 | — | 500 | 250 | 750 | ||
| 1991 | — | 497 | 250 | 747 | ||
| 1990 | — | 629 | 250 | 879 | ||
| 1989 | — | — | 248 | 248 | ||
| 1987 | — | — | 180 | 180 | ||
▎ 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.