Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
46269 SD HWY 34, WENTWORTH, SD, 57075
Parent company: NA
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Acetaldehyde | Ammonia | Methanol | Formaldehyde | n-Hexane | Total |
|---|---|---|---|---|---|---|
| 2024 | 14,004 | 5,904 | 10,005 | 3,511 | — | 33,424 |
| 2023 | 16,003 | 6,104 | 10,002 | 3,408 | — | 35,517 |
| 2022 | 15,004 | 5,804 | 9,901 | 3,409 | 3,343 | 37,461 |
| 2021 | 16,003 | 5,904 | 11,001 | 3,610 | 3,345 | 42,664 |
| 2020 | 19,005 | 5,700 | 16,003 | 4,411 | 3,223 | 52,245 |
| 2019 | 4,905 | 4,901 | 906 | 2,218 | 4,522 | 26,453 |
| 2018 | 2,614 | 3,301 | 585 | 996 | 2,321 | 15,388 |
| 2017 | 5,513 | 3,904 | 600 | 2,424 | 2,621 | 18,563 |
| 2016 | 5,505 | 4,004 | 603 | 2,413 | 2,722 | 18,750 |
| 2015 | 5,505 | 4,109 | 612 | 2,415 | 2,722 | 18,866 |
| 2014 | 6,005 | 4,415 | 546 | 4,416 | 2,927 | 22,011 |
| 2013 | 5,904 | 4,403 | 456 | 4,610 | 2,921 | 21,886 |
| 2012 | 5,903 | 4,204 | 441 | 4,505 | 2,820 | 21,425 |
| 2011 | 5,903 | 4,300 | 614 | 4,705 | 2,726 | 22,250 |
| 2010 | 8,061 | 4,629 | 1,797 | — | 161 | 14,892 |
| 2009 | 7,982 | 4,353 | 1,766 | — | 255 | 15,121 |
| 2008 | 7,971 | 4,328 | 1,774 | — | 255 | 15,093 |
| 2007 | 8,240 | 4,669 | 1,899 | — | 255 | 16,503 |
| 2006 | 8,097 | 6,129 | 1,863 | — | 255 | 17,774 |
| 2005 | 8,019 | 5,069 | 1,839 | — | 255 | 16,609 |
| 2004 | 8,412 | 5,199 | 1,866 | — | 260 | 17,178 |
| 2003 | 7,710 | 5,221 | 1,738 | — | 260 | 16,390 |
| 2002 | 45,641 | 5,150 | — | — | 260 | 52,511 |
| 2001 | — | 250 | 3,234 | — | — | 3,984 |