Facility detail

STOCK EQUIPMENT CO

16490 CHILLICOTHE RD, CHAGRIN FALLS, OH, 44023

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	Xylene (mixed isomers)	Chromium	Nickel	Lead	Total (lbs)
2018	—	14	6	2	22
2017	—	—	—	2	2
2016	—	24	—	1	25
2015	—	43	23	1	67
2014	—	55	29	1	85
2013	—	36	19	8	63
2012	—	62	33	12	107
2011	—	60	32	12	104
2010	—	51	27	6	84
2009	—	97	51	7	155
2008	—	139	73	300	512
2007	—	164	86	320	570
2006	—	146	78	6	230
2005	—	108	56	3	167
2004	—	79	42	2	123
2003	—	44	24	1	69
2002	—	89	46	1	136
2001	—	86	45	2	133
2000	—	100	55	—	155
1999	—	100	56	—	156
1998	4,903	41	9	—	4,953
1997	3,739	41	16	—	3,796
1996	3,750	41	16	—	3,807
1995	4,135	505	10	—	4,650
1994	4,873	505	255	—	5,633
1993	12,631	255	10	—	12,896
1992	4,249	255	10	—	4,514
1991	3,868	255	10	—	4,133
1990	—	250	250	—	500
1989	—	250	250	—	500
1988	—	250	—	—	250
1987	—	—	250	—	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.