Facility detail

OWENS CORNING ROOFING & ASPHALT LLC

1901 - 49TH AVE N, MINNEAPOLIS, MN, 55430

Parent company: OWENS CORNING

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	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Hydrogen sulfide	Lead compounds	Polycyclic aromatic compounds	Copper compounds	Total (lbs)
2024	—	1,253	6	9	8	1,276
2023	—	—	73	9	8	90
2022	—	—	78	10	8	96
2021	—	—	73	9	6	88
2020	—	—	70	9	6	84
2019	—	—	66	8	5	79
2018	—	—	63	8	6	77
2017	—	—	68	8	6	83
2016	—	—	63	7	—	70
2015	—	—	51	3	4	57
2014	—	—	45	2	—	48
2013	25,665	—	57	3	—	25,725
2012	40,477	—	63	3	—	40,543
2011	34,760	—	—	3	—	34,763
2010	28,402	—	—	3	—	28,405
2009	23,737	—	—	2	5	23,744
2008	31,000	—	—	3	5	31,008
2007	33,000	—	—	3	6	33,009
2006	30,000	—	—	3	5	30,008
2005	34,168	—	—	3	—	34,171
2004	27,991	—	—	2	—	27,993
2003	—	—	—	2	—	2
2002	—	—	—	2	—	2
2001	25,756	—	—	2	—	25,758
2000	—	—	—	2	—	2

▎ 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.