Facility detail

METAL FINISHING RESEARCH CORP

4025 S PRINCETON AVE, CHICAGO, IL, 60609

Parent company: DUBOIS CHEMICALS INC.

Carcinogen — 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	Nitric acid	Phosphoric acid	Zinc compounds	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Manganese compounds	Total
2016	5	—	4	—	—	9
2015	50	—	38	—	—	94
2014	62	—	48	—	—	116
2013	56	—	44	—	—	104
2012	59	—	47	—	—	110
2011	55	—	42	—	—	101
2010	50	—	39	—	—	93
2009	30	—	24	—	—	108
2008	38	—	27	—	2	152
2007	—	—	—	—	—	8
2006	—	—	—	—	—	99
2005	—	—	54	—	—	165
2004	163	—	47	—	—	327
2003	537	—	98	—	—	780
2002	630	—	176	—	—	956
2001	620	—	123	—	—	776
2000	738	—	138	—	29	1,056
1999	750	—	114	—	27	1,049
1998	790	840	99	—	29	1,921
1997	610	750	79	56	24	1,657
1996	570	700	53	59	26	1,544
1995	700	730	63	66	24	1,719
1994	830	810	76	68	33	1,872
1993	1,000	1,000	500	500	255	3,775
1992	500	1,000	500	500	255	3,040
1991	500	500	255	500	255	2,540
1990	1,000	1,000	255	500	255	3,785
1989	1,000	1,000	500	500	500	5,500
1988	1,000	1,000	500	500	500	5,000
1987	—	—	500	—	500	1,251