Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
THE GUND CO
809 PHILIP DR, WAUKESHA, WI, 53186
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
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 | Styrene | Chromium | Nickel | Manganese | Copper | Total (lbs) |
| 2024 | 54,877 | — | — | — | — | 54,877 |
| 2023 | 53,706 | — | — | — | — | 53,706 |
| 2022 | 40,188 | — | — | — | — | 40,188 |
| 2021 | 36,944 | — | — | — | — | 36,944 |
| 2020 | 29,696 | — | — | — | — | 29,696 |
| 2019 | 34,797 | — | — | — | — | 34,797 |
| 2018 | 27,137 | — | — | — | — | 27,137 |
| 1991 | — | 10 | 10 | 10 | — | 30 |
| 1990 | — | 10 | 10 | 10 | 10 | 40 |
| 1989 | — | 500 | 500 | — | — | 1,000 |
| 1988 | — | 500 | 500 | — | — | 1,000 |
▎ 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.