Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STROH CONTROLS INC
333 S UNION ST, MAUSTON, WI, 53948
Parent company: NA
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 | Manganese compounds | Aluminum (fume or dust) | Zinc (fume or dust) | Total (lbs) | ||
| 1998 | — | 40 | 9 | 49 | ||
| 1997 | — | 36 | 8 | 44 | ||
| 1996 | — | 46 | 82 | 128 | ||
| 1995 | — | — | 22 | 22 | ||
| 1993 | 10 | — | — | 10 | ||
| 1992 | 10 | — | — | 10 | ||
| 1991 | 10 | — | — | 10 | ||
| 1990 | 10 | — | — | 10 | ||
| 1989 | 250 | — | — | 250 | ||
| 1988 | 1 | — | — | 1 | ||
▎ 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.