Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TYSON FRESH MEATS INC WWTP
1674 C AVE, DAKOTA CITY, NE, 68731
Parent company: TYSON FOODS INC
Carcinogen
— 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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Ammonia | Hydrogen sulfide | Certain glycol ethers | Sodium o-phenylphenoxide | Total (lbs) |
| 2014 | 4,424,535 | 805 | 16,650 | 1,640 | — | 4,443,635 |
| 2013 | 4,382,665 | 445 | 8,040 | 1,160 | — | 4,392,315 |
| 2012 | 4,213,145 | 595 | 7,020 | 1,060 | — | 4,221,825 |
| 2011 | 4,335,055 | 615 | — | — | — | 4,335,670 |
| 2010 | 4,622,975 | 785 | — | — | — | 4,623,760 |
| 2009 | 4,226,170 | 625 | — | — | — | 4,226,795 |
| 2008 | 4,824,755 | 735 | — | — | — | 4,825,490 |
| 2007 | 4,650,975 | 1,315 | — | 700 | — | 4,652,990 |
| 2006 | 7,803,674 | 1,665 | — | 1,650 | — | 7,806,989 |
| 2005 | 10,108,805 | 395 | — | 1,400 | — | 10,110,605 |
| 2004 | 8,780,005 | 7,205 | — | 3,000 | — | 8,790,215 |
| 2003 | 6,400,005 | 44,005 | — | 2,000 | — | 6,446,015 |
| 2002 | 2,015,005 | 111,505 | — | 2,600 | — | 2,129,115 |
| 2001 | 1,100,005 | 150,005 | — | 3,200 | — | 1,253,210 |
| 2000 | 340,005 | 170,005 | — | 1,600 | 750 | 512,365 |
▎ 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.