Facility detail

GCC-THREE FORKS LLC

4070 TRIDENT RD, THREE FORKS, MT, 59752

Parent company: GCC OF AMERICA

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	Ammonia	Lead compounds	Lead And Lead Compounds	Manganese compounds	Chromium compounds (except for chromite ore mined in the Transvaal Region)	Total
2024	28,361	—	13,348	—	—	41,718
2023	27,882	—	14,328	—	—	42,223
2022	27,047	—	14,882	—	—	41,942
2021	27,196	—	17,067	—	—	44,276
2020	26,998	—	15,700	—	—	42,712
2019	27,285	—	12,240	—	—	39,538
2018	30,603	—	11,132	—	—	41,751
2017	27,662	8,393	—	—	—	36,069
2016	—	23,236	—	—	—	23,251
2015	—	12,827	—	—	—	12,840
2014	—	8,339	—	—	—	8,353
2013	—	3,863	—	—	—	3,880
2012	—	1,364	—	—	—	1,383
2011	—	70	—	—	—	87
2010	—	27	—	—	—	41
2009	—	383	—	—	—	393
2008	—	3,030	—	—	3	3,048
2007	27,300	4,531	—	606	—	33,192
2006	—	5,017	—	10,500	5	20,030
2005	33,000	8,036	—	10,500	1,405	52,955
2004	40,000	12,053	—	16,500	2,305	70,883
2003	—	11,021	—	—	—	11,041
2002	—	12,344	—	—	3,400	15,783
2001	—	15,009	—	—	—	15,028
2000	—	—	—	—	—	755