Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
317 ROSERA ST, LENA, WI, 54139
Parent company: SAPUTO 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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Nitric acid | Total (lbs) | |||
| 2021 | 4,365 | — | 4,365 | |||
| 2020 | 11,446 | — | 11,446 | |||
| 2019 | 16,579 | — | 16,579 | |||
| 2018 | 6,615 | — | 6,615 | |||
| 2017 | 4,303 | — | 4,303 | |||
| 2016 | 2,079 | — | 2,079 | |||
| 2015 | 4,291 | — | 4,291 | |||
| 2014 | 1,712 | — | 1,712 | |||
| 2013 | 1,601 | — | 1,601 | |||
| 2012 | 8,295 | — | 8,295 | |||
| 2011 | 17,636 | — | 17,636 | |||
| 2010 | 4,865 | — | 4,865 | |||
| 2009 | 1,655 | 117 | 1,772 | |||
| 2008 | 10,570 | — | 10,570 | |||
| 2007 | 43 | — | 43 | |||
| 2006 | 95 | — | 95 | |||
| 2005 | 376 | — | 376 | |||
| 2004 | 452 | — | 452 | |||
| 2003 | 1,653 | — | 1,653 | |||
| 2002 | 1,499 | — | 1,499 | |||
| 2001 | 1,360 | — | 1,360 | |||
| 2000 | 1,299 | — | 1,299 | |||
| 1999 | 887 | — | 887 | |||
| 1998 | 76,912 | — | 76,912 | |||
| 1997 | 82,365 | — | 82,365 | |||
| 1996 | 39,552 | — | 39,552 | |||
| 1995 | 43,778 | — | 43,778 | |||
▎ 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.