Facility detail

VIATRIS PHARMACEUTICALS LLC

HWY #2 KM 58.2, BARCELONETA, PR, 00617

Parent company: NA

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	Dichloromethane	Methanol	Acetone	Toluene	Ammonia	Total (lbs)
2024	14,262	8,040	—	8,102	—	32,672
2023	13,842	7,816	—	11,196	—	36,196
2022	14,371	8,863	—	11,920	—	36,492
2021	11,016	7,612	—	9,178	—	28,479
2020	12,315	8,195	—	7,142	—	27,907
2019	15,986	7,418	—	7,749	—	31,523
2018	10,945	9,172	—	10,882	—	32,105
2017	12,221	8,478	—	7,986	—	29,538
2016	8,328	7,365	—	8,584	—	24,822
2015	8,203	6,017	—	7,490	—	22,235
2014	10,041	3,379	—	6,939	—	20,636
2013	9,878	2,767	—	11,010	—	24,998
2012	3,760	3,740	—	2,380	—	10,141
2011	2,077	3,446	—	2,127	—	7,817
2010	2,533	4,602	—	2,581	—	9,895
2009	7,518	7,264	—	2,922	—	17,942
2008	6,875	4,250	—	1,500	—	13,933
2007	8,740	13,460	—	2,700	—	26,183
2006	8,100	6,200	—	3,400	7,020	25,007
2005	9,200	8,100	—	3,320	7,300	29,563
2004	9,300	7,400	—	3,730	7,600	28,356
2003	6,900	10,900	—	3,730	8,700	30,564
2002	8,000	9,400	—	4,350	6,900	29,007
2001	11,200	9,100	—	1,300	6,500	30,107
2000	16,500	9,500	—	2,150	5,400	34,971
1999	21,800	8,900	—	3,450	3,500	39,655
1998	45,100	17,500	—	5,900	4,400	74,910
1997	79,100	12,000	—	4,200	—	101,460
1996	126,500	21,100	—	10,300	—	182,460
1995	93,000	19,900	—	17,500	—	142,010
1994	550,800	54,600	—	24,300	—	632,335
1993	426,746	44,082	116,154	26,000	—	625,131
1992	325,162	42,509	57,157	17,943	—	459,014
1991	72,600	46,500	60,700	7,400	—	192,330
1990	61,100	47,500	49,800	2,780	—	164,090
1989	10,100	52,000	47,000	4,370	—	120,107
1988	—	56,000	43,000	7,600	—	111,840
1987	—	71,000	—	—	—	71,250

▎ 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.