Facility detail

SCHUMACHER CO

5610 POLK, HOUSTON, TX, 77023

Parent company: H&M PLATING ELP

Carcinogen 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	Toluene	Mixture	Chromium compounds (except for chromite ore mined in the Transvaal Region)	Nitric acid	Nickel compounds	Total
2024	—	—	—	—	—	6
2023	—	—	—	—	—	6
2022	—	—	—	—	—	6
2021	—	—	6	—	—	6
2020	—	—	6	—	—	6
2019	—	—	8	—	—	8
2018	—	—	8	—	—	9
2017	—	—	10	—	—	12
2016	—	—	12	397	—	409
2015	—	—	18	—	10	28
2014	7,966	—	7	—	—	7,975
2013	—	—	7	—	—	11
2012	—	—	7	—	—	11
2011	—	—	7	12	—	23
2010	—	—	10	—	—	14
2009	—	—	13	—	—	15
2008	—	—	18	—	177	197
2007	—	—	15	—	134	151
2006	—	—	15	—	134	149
2005	—	—	11	—	134	145
2004	—	—	9	—	133	144
2003	—	—	11	—	133	150
2002	—	—	12	542	133	689
2001	—	—	500	—	—	509
2000	—	—	5	750	250	1,005
1999	—	—	—	—	250	250
1997	—	—	255	—	—	255
1995	—	20,392	255	—	—	20,647
1994	—	—	10	—	—	10
1993	11,213	—	10	—	—	11,223
1992	10,031	—	10	—	—	10,041
1991	16,400	—	11,376	—	—	27,776
1990	17,600	—	500	—	—	18,100
1988	—	—	—	—	—	1,000