Facility detail

CHRISTY MINERALS LLC

833 W BOONESLICK, HIGH HILL, MO, 63350

Parent company: O'BRIEN INDUSTRIAL HOLDING

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)	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Lead compounds	Total
2024	—	—	1	1
2023	21,556	20,573	2	42,131
2022	21,008	19,918	1	40,927
2021	23,925	23,925	2	47,852
2020	18,791	17,461	1	36,253
2019	21,753	20,419	2	42,174
2018	23,647	22,346	2	45,995
2017	22,591	20,137	2	42,730
2016	20,150	18,596	1	38,747
2015	23,809	22,798	2	46,609
2014	30,725	28,937	2	59,664
2013	25,536	—	2	25,538
2012	24,968	—	2	24,970
2011	26,102	—	2	26,104
2010	25,316	—	2	25,318
2009	14,858	—	1	14,859
2008	27,476	—	2	27,478
2007	28,682	26,652	2	55,336
2006	—	—	2	2
2005	—	—	2	2
2004	—	—	2	2
2003	—	—	2	2