Facility detail

SWAGELOK MANUFACTURING CO LLC

6050, 6060, 6090, & 6100 COCHRAN RD, SOLON, OH, 44139

Parent company: SWAGELOK CO

Carcinogen — 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	Trichloroethylene	1,1,1-Trichloroethane	Nitric acid	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Cyanide compounds	Total (lbs)
2024	—	—	120	180	—	301
2023	—	—	120	180	—	301
2022	—	—	120	180	—	301
2021	—	—	120	180	—	301
2020	—	—	120	180	—	301
2019	—	—	120	180	—	301
2018	—	—	120	180	—	301
2017	—	—	120	180	—	301
2016	—	—	120	180	—	301
2015	—	—	116	180	—	297
2014	—	—	120	180	—	301
2013	—	—	120	161	—	282
2012	—	—	120	161	—	282
2011	—	—	120	161	—	282
2010	—	—	120	161	—	282
2009	—	—	120	161	—	282
2008	—	—	118	158	—	277
2007	—	—	118	48	—	167
2006	—	—	110	15	—	219
2005	—	—	110	15	—	219
2004	—	—	110	15	—	219
2003	—	—	22	15	520	649
2002	—	—	548	87	76	816
2001	—	—	401	87	76	676
2000	—	—	321	15	176	531
1999	11,072	—	128	15	122	11,356
1998	11,754	—	125	15	116	12,029
1997	17,133	—	122	15	121	17,410
1996	11,150	—	201	15	113	11,498
1995	13,170	—	231	15	123	13,880
1994	16,440	—	291	—	—	16,930
1993	12,081	5,800	119	—	—	18,122
1992	—	16,000	29	—	—	16,132

▎ 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.