Facility detail

ARGOS CEMENT LLC - ROBERTA PLANT

8039 HWY 25 W, CALERA, AL, 35040

Parent company: ARGOS USA CORP

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)	Ammonia	Lead	Chromium	Lead compounds	Total
2024	—	14,194	—	—	—	14,308
2023	—	16,174	—	—	—	16,320
2022	—	15,199	—	—	32	15,287
2021	—	16,500	—	—	34	16,655
2020	—	15,500	—	—	32	15,637
2019	—	15,717	—	—	24	15,796
2018	—	14,390	—	—	—	14,635
2017	—	11,513	—	—	20	11,729
2016	—	9,751	—	—	10	9,925
2015	—	12,350	—	—	6	12,564
2014	—	29,380	—	—	8	29,574
2013	—	30,360	—	—	11	30,549
2012	—	26,360	—	—	10	26,419
2011	—	7,830	—	—	16	7,892
2010	—	6,060	—	—	11	6,109
2009	—	3,361	—	—	8	3,404
2008	—	1,974	—	—	22	2,049
2007	—	—	—	—	22	87
2006	—	—	—	—	20	56
2005	—	—	—	—	27	62
2004	—	—	—	—	31	1,125
2003	31,742	—	—	—	86	32,260
2002	112,205	—	—	—	63	112,287
2001	140,000	—	—	5	7,039	147,069
2000	—	—	—	870	—	6,421
1999	27,986	—	—	6,297	—	34,283
1998	31,593	—	23,097	—	—	54,690
1997	—	—	7,367	3,415	—	10,782
1995	—	—	4,882	—	—	4,882
1994	—	—	3,923	—	—	3,923