Facility detail

UNISTRUT INTERNATIONAL CORP

4205 ELIZABETH ST, WAYNE, MI, 48184

Parent company: ATKORE INTERNATIONAL INC

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	Certain glycol ethers	Phosphoric acid	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Zinc compounds	Chromium	Total
2024	—	—	—	—	16	16
2023	—	—	—	4	4	8
2022	—	—	—	4	4	8
2021	—	—	—	106	9	115
2020	—	—	—	4	4	8
2019	—	—	—	3	4	7
2018	—	—	—	4	5	9
2017	—	—	—	33	5	38
2016	—	—	—	36	4	40
2015	—	—	—	47	4	51
2014	—	—	—	3	—	3
2013	—	—	—	5	4	9
2012	—	—	—	5	4	9
2011	—	—	—	5	—	5
2010	—	—	—	5	—	5
2009	—	—	—	3	—	3
2008	—	—	—	3	—	3
2007	—	—	—	3	—	3
2003	—	—	—	—	—	8
2002	3,062	—	—	18	—	3,088
2001	13,000	—	—	62	—	13,071
2000	11,600	—	—	74	—	11,684
1999	21,900	—	—	56	—	21,965
1998	15,200	1,557	—	60	—	16,847
1997	15,500	1,400	—	58	—	16,967
1996	11,138	110	—	58	—	11,312
1995	14,117	5,346	—	532	—	19,996
1994	—	3,415	—	759	—	4,177
1993	—	2,227	594	174	—	2,998
1992	—	2,227	632	168	—	3,030
1991	—	1,534	594	135	—	2,263
1990	—	2,178	7,344	—	—	9,522
1989	—	2,730	1,028	—	—	3,758