Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TYSON POULTRY INC. - PROCESSING PLANT
19571 WHITFIELD RD, SEDALIA, MO, 65301
Parent company: TYSON FOODS INC
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Ammonia | Hydrogen sulfide | Manganese compounds | Peracetic acid | Total (lbs) |
| 2024 | 1,061,164 | 15,678 | 12,834 | — | 40 | 1,089,716 |
| 2023 | 923,686 | 14,494 | — | — | 40 | 938,220 |
| 2022 | 918,367 | 15,349 | — | — | 40 | 933,756 |
| 2021 | 789,229 | 22,970 | 7,311 | — | 40 | 819,550 |
| 2020 | 1,022,474 | 30,454 | 6,733 | — | 40 | 1,059,701 |
| 2019 | 970,110 | 29,630 | 6,313 | — | 80 | 1,006,133 |
| 2018 | 883,142 | 13,312 | 21,840 | — | 80 | 918,374 |
| 2017 | 876,323 | 38,886 | 5,493 | — | 20 | 920,722 |
| 2016 | 729,221 | 12,165 | — | — | — | 741,386 |
| 2015 | 844,719 | 14,590 | — | — | — | 859,309 |
| 2014 | 898,335 | 18,190 | — | — | — | 916,525 |
| 2013 | 673,097 | 7,486 | — | — | — | 680,583 |
| 2012 | 742,879 | 7,517 | — | 750 | — | 751,146 |
| 2011 | 651,960 | 21,428 | — | 1,633 | — | 675,021 |
| 2010 | 410,377 | 38,264 | — | 3,174 | — | 451,815 |
| 2009 | 535,585 | 17,452 | — | 187 | — | 553,224 |
| 2008 | 569,728 | 17,132 | — | 4,022 | — | 590,882 |
| 2007 | 439,771 | 5,923 | — | — | — | 445,694 |
| 2006 | 654,634 | 28,666 | — | 2,088 | — | 685,388 |
| 2005 | 1,125,480 | 11,385 | — | — | — | 1,136,865 |
| 2004 | 1,481,681 | 3,599 | — | — | — | 1,485,280 |
| 2003 | 1,564,607 | 5,602 | — | — | — | 1,570,209 |
| 2002 | 3,398,063 | 21,619 | — | — | — | 3,419,682 |
| 2001 | — | 5,369 | — | — | — | 5,369 |
| 2000 | — | 8,262 | — | — | — | 8,262 |
| 1999 | — | 11,595 | — | — | — | 11,595 |
| 1998 | — | 10,400 | — | — | — | 10,400 |
| 1995 | — | 250 | — | — | — | 500 |
▎ 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.