Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
FXI INC. - PORTAGE
2626 MURPHY RD, PORTAGE, WI, 53901
Parent company: FXI INC.
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 | Toluene diisocyanate (mixed isomers) | Diisocyanates | Total (lbs) | |||
| 2024 | 160 | — | 160 | |||
| 2023 | 148 | — | 148 | |||
| 2022 | 141 | — | 141 | |||
| 2021 | 173 | — | 173 | |||
| 2020 | 172 | — | 172 | |||
| 2019 | 192 | — | 192 | |||
| 2018 | 228 | — | 228 | |||
| 2017 | 238 | — | 238 | |||
| 2016 | 243 | — | 243 | |||
| 2015 | 162 | — | 162 | |||
| 2014 | 135 | — | 135 | |||
| 2013 | 102 | — | 102 | |||
| 2012 | 106 | — | 106 | |||
| 2011 | 84 | — | 84 | |||
| 2010 | 58 | — | 58 | |||
| 2009 | 53 | — | 53 | |||
| 2008 | 58 | — | 58 | |||
| 2007 | 61 | 0 | 61 | |||
| 2006 | 63 | 0 | 63 | |||
| 2005 | 46 | 0 | 46 | |||
| 2004 | 46 | 0 | 46 | |||
| 2003 | 56 | 0 | 56 | |||
| 2002 | 244 | 4 | 248 | |||
| 2001 | 217 | 5 | 222 | |||
| 2000 | 33 | 1 | 34 | |||
| 1999 | — | 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.