Facility detail

ZOCHEM LLC

600 PRINTWOOD DR, DICKSON, TN, 37055

Parent company: NA

Carcinogen PBT — 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	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Zinc compounds	Aluminum (fume or dust)	Hydrogen fluoride	Chlorine	Total
2024	—	18,018	—	—	—	18,018
2023	—	16,596	—	—	—	16,596
2022	—	17,301	—	—	—	17,301
2021	—	16,874	—	—	—	16,874
2020	—	13,690	—	—	—	13,690
2019	—	13,631	—	—	—	13,631
2018	—	13,158	—	—	—	13,158
2017	—	11,533	—	—	—	11,533
2016	—	6,033	—	—	—	6,033
2015	—	3,342	—	—	—	3,342
2014	—	55	—	—	—	55
2007	—	20	1,098	—	—	1,164
2006	11,929	—	—	12,280	1,445	25,665
2005	14,540	—	—	15,837	1,863	32,253
2004	35,714	—	—	—	1,488	37,214
2003	34,058	—	—	—	1,419	35,489
2002	40,000	—	—	—	1,500	41,779
2001	33,000	—	—	—	1,200	34,483
2000	38,000	—	—	—	1,400	39,665
1999	38,000	—	—	—	1,400	39,430
1998	33,000	—	255	—	—	33,525
1997	—	—	255	—	250	510
1996	—	—	324	—	355	684
1995	—	—	7,850	—	250	8,610
1994	—	—	13,250	—	250	14,010
1993	—	—	10,250	—	250	11,010
1992	—	—	8,893	—	250	9,653
1991	—	—	—	—	250	250
1990	—	—	—	—	2,825	2,825
1989	—	—	—	—	2,750	2,750