Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TYSON FARMS INC
1785 INTERPLEX DR, VICKSBURG, MS, 39183
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 | Ammonia | Total (lbs) | ||||
| 2022 | 10,200 | 10,200 | ||||
| 2020 | 8,284 | 8,284 | ||||
| 2019 | 4,480 | 4,480 | ||||
| 2018 | 566 | 566 | ||||
| 2015 | 19,077 | 19,077 | ||||
| 2014 | 6,675 | 6,675 | ||||
| 2013 | 13,000 | 13,000 | ||||
| 2010 | 10,550 | 10,550 | ||||
| 2009 | 24,730 | 24,730 | ||||
| 2008 | 20,000 | 20,000 | ||||
| 2007 | 15,140 | 15,140 | ||||
| 2005 | 10,007 | 10,007 | ||||
| 2004 | 25,010 | 25,010 | ||||
| 2003 | 25,689 | 25,689 | ||||
| 2002 | 43,038 | 43,038 | ||||
| 2000 | 10,035 | 10,035 | ||||
| 1999 | 10,100 | 10,100 | ||||
| 1998 | 11,400 | 11,400 | ||||
| 1992 | 1,000 | 1,000 | ||||
| 1991 | 3,000 | 3,000 | ||||
▎ 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.