Facility detail

LHOIST NA OF ARIZONA-APEX PLANT (PART)

12101 N LAS VEGAS BLVD, LAS VEGAS, NV, 89165

Parent company: LHOIST N.A.

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)	Lead compounds	Vanadium compounds	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	Lead And Lead Compounds	Total
2024	—	—	933	8,051	1,331	11,039
2023	—	4,665	8,399	13,752	—	30,755
2022	—	—	3,944	—	3,040	9,024
2021	—	2,070	5,986	—	—	11,067
2020	—	—	2,107	—	12,361	16,895
2019	22,403	3,817	4,159	—	—	30,417
2018	30,926	4,982	2,857	—	—	38,808
2017	29,906	2,216	2,985	—	—	35,138
2016	30,048	5,596	2,721	—	—	38,414
2015	31,767	9,305	3,785	—	—	44,926
2014	34,310	11,376	1,955	—	—	47,721
2013	35,901	7,472	1,885	—	—	45,317
2012	34,223	7,338	1,845	—	—	43,468
2011	34,018	7,009	1,629	—	—	42,714
2010	27,082	6,626	—	—	—	33,763
2009	25,455	7,847	2,167	—	—	35,480
2008	—	2,841	2,270	—	—	5,123
2007	26,615	5,662	2,600	—	—	34,889
2006	34,011	5,349	2,818	—	—	42,191
2005	25,824	6,154	—	—	—	31,991
2004	26,500	4,504	4,065	—	—	35,082
2003	26,144	6,090	3,593	—	—	35,942
2002	—	945	3,468	—	—	4,424
2001	—	1,335	—	—	—	1,346
2000	—	—	—	—	—	4