Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SOUTHWIRE CO LLC
7701 95TH ST, PLEASANT PRAIRIE, WI, 53158
Parent company: SOUTHWIRE CO
PBT
— 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 | Antimony compounds | Lead compounds | Zinc compounds | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Antimony And Antimony Compounds | Total (lbs) |
| 2024 | 778 | — | 440 | 330 | — | 1,548 |
| 2023 | — | — | 228 | — | 525 | 831 |
| 2022 | 998 | — | 263 | — | — | 1,261 |
| 2021 | 157 | — | 84 | — | — | 241 |
| 2020 | 92 | — | 73 | — | — | 165 |
| 2019 | — | — | 76 | — | 95 | 171 |
| 2018 | — | — | — | — | 104 | 104 |
| 2017 | 233 | — | 59 | — | — | 292 |
| 2016 | 295 | — | 58 | — | — | 354 |
| 2015 | 279 | — | 70 | — | — | 349 |
| 2014 | 295 | — | 72 | — | — | 367 |
| 2013 | 332 | — | 73 | — | — | 404 |
| 2012 | 381 | — | 71 | — | — | 452 |
| 2011 | 324 | — | 70 | — | — | 394 |
| 2010 | 339 | — | 73 | 40 | — | 452 |
| 2009 | 66 | 1 | 55 | — | — | 122 |
| 2008 | 102 | 3 | 49 | — | — | 154 |
| 2007 | 786 | 5 | — | 43 | — | 834 |
| 2006 | 892 | 897 | — | 69 | — | 1,858 |
| 2005 | 1,041 | 1,075 | — | 74 | — | 2,190 |
| 2004 | 388 | 309 | — | 66 | — | 763 |
| 2003 | 377 | 208 | — | 136 | — | 721 |
| 2002 | 377 | 208 | — | 136 | — | 721 |
▎ 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.