Facility detail

TEKNOR APEX CO

505 CENTRAL AVE, PAWTUCKET, RI, 02861

Parent company: NA

Carcinogen PBT — EPA classifications across all reporting years

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

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	Di(2-ethylhexyl) phthalate	Zinc compounds	Lead compounds	Antimony compounds	Antimony And Antimony Compounds	Total (lbs)
2024	186	16	—	—	26	419
2023	229	12	—	—	28	505
2022	381	37	—	—	84	513
2021	255	255	—	—	63	583
2020	648	41	0	—	71	773
2019	1,250	58	0	—	82	1,409
2018	1,717	27	0	67	—	1,811
2017	13	—	0	74	—	87
2016	404	—	0	—	—	404
2015	381	—	0	—	—	381
2014	497	—	0	33	—	530
2013	1,121	—	0	23	—	1,144
2012	2,223	—	0	19	—	2,242
2011	2,123	—	0	13	—	2,136
2010	2,473	6	0	13	—	2,494
2009	1,844	6	0	13	—	1,865
2008	1,551	5	0	11	—	1,569
2007	945	14	1	16	—	976
2006	858	18	8	17	—	901
2005	799	25	17	21	—	866
2004	850	30	25	26	—	936
2003	1,060	32	25	27	—	1,153
2002	660	45	48	38	—	807
2001	597	52	47	43	—	752
2000	1,524	59	54	43	—	1,701
1999	226	23	38	25	—	339
1998	308	23	43	35	—	426
1997	490	18	38	32	—	594
1996	1,000	250	250	—	—	1,505
1995	917	250	250	—	—	1,422
1994	1,798	250	250	250	—	2,808
1993	500	255	255	255	—	1,315
1992	255	10	10	10	—	345
1991	255	10	10	10	—	355
1990	255	10	10	10	—	365
1989	250	—	—	—	—	250
1987	—	—	—	250	—	250

▎ 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.