Facility detail

ASH GROVE CEMENT- LEAMINGTON UTAH

HWY 132 6 MILES E OF LEAMINGTON, LEAMINGTON, UT, 84638

Parent company: CRH AMERICAS INC

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	Ammonia	Lead compounds	Mercury compounds	Zinc compounds	Hexachlorobenzene	Total (lbs)
2024	56,099	—	16	263	—	56,435
2023	80,097	—	25	—	—	80,181
2022	150,083	—	20	282	—	150,447
2021	130,083	—	17	—	—	130,161
2020	160,084	—	11	280	—	160,436
2019	110,086	—	20	291	—	110,459
2018	120,100	—	12	301	—	120,847
2017	114,493	4	10	295	—	114,802
2016	77,375	4	15	267	—	77,661
2015	32,109	1	25	—	—	32,190
2014	12,936	5	23	—	—	12,964
2013	—	2	24	—	—	26
2012	—	2	25	—	—	27
2011	—	2	94	—	—	98
2010	—	2	101	—	—	107
2009	—	2	157	—	—	159
2008	—	3	198	—	—	318
2007	—	4	212	—	—	215
2006	—	5	153	—	—	158
2005	—	5	282	—	—	287
2004	—	11	286	—	—	297
2003	—	394	29	—	—	423
2002	—	17,253	454	—	—	17,707
2001	—	20,083	526	—	—	20,609
2000	—	—	466	—	808	1,274

▎ 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.