Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
W188 N11707 MAPLE ROAD, GERMANTOWN, WI, 53022
Parent company: MGS MFG GROUP INC
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 | Nickel | Cobalt | Chromium | Manganese | Total (lbs) | |
| 2019 | — | — | 3 | — | 3 | |
| 2018 | — | — | 3 | — | 3 | |
| 2017 | 25 | 10 | 6 | 5 | 46 | |
| 2016 | 24 | 10 | 6 | 5 | 45 | |
| 2015 | 16 | 6 | 4 | 3 | 29 | |
| 2014 | 16 | 6 | 4 | 3 | 29 | |
| 2013 | 16 | 6 | 4 | 3 | 29 | |
| 2012 | 16 | 6 | 4 | 3 | 29 | |
| 2011 | 16 | 6 | 4 | — | 26 | |
| 2010 | 16 | 6 | 4 | 3 | 29 | |
▎ 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.