Facility detail

TYSON FRESH MEATS INC WATERLOO IOWA

501 N ELK RUN RD, WATERLOO, IA, 50703

Parent company: TYSON FOODS INC

Carcinogen — EPA classifications across all reporting years

Year-over-year total releases

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	Ammonia	Peracetic acid	Certain glycol ethers	Nitric acid	Phosphoric acid	Total
2024	77,183	278	—	—	—	77,461
2023	58,673	720	—	—	—	59,393
2022	68,972	540	—	—	—	69,512
2021	39,940	500	—	—	—	40,440
2020	52,456	255	—	—	—	52,711
2019	40,105	5	—	—	—	40,110
2018	31,301	25	—	—	—	31,326
2017	22,040	25	—	—	—	22,065
2016	31,610	25	—	—	—	31,635
2015	21,260	3,040	—	—	—	24,300
2014	15,860	—	—	—	—	15,860
2013	26,580	—	—	—	—	26,580
2012	17,650	—	—	—	—	17,650
2011	24,110	—	—	—	—	24,110
2010	44,980	—	—	5	—	44,985
2009	40,993	—	—	—	—	40,993
2008	28,424	—	—	—	—	28,424
2007	39,200	—	—	—	—	39,200
2006	59,850	—	—	—	—	59,850
2005	58,650	—	—	—	—	58,650
2004	34,350	—	—	—	—	34,350
2003	38,850	—	—	5	—	38,855
2002	34,300	—	—	5	—	34,305
2001	29,550	—	250	5	—	29,805
2000	43,750	—	—	5	—	43,765
1999	49,750	—	—	5	—	49,775
1998	49,550	—	—	5	5	49,560
1997	33,330	—	—	5	5	33,340
1996	34,350	—	—	5	5	34,360
1995	21,262	—	—	5	5	21,272
1994	47,450	—	—	5	5	47,460
1993	27,110	—	—	—	5	27,120
1992	14,000	—	—	5	5	14,015
1991	16,005	—	—	5	5	16,015
1990	2,700	—	—	—	5	2,705