Facility detail

W R GRACE & CO

4099 W 71ST ST, CHICAGO, IL, 60629

Parent company: W R GRACE & CO

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	Molybdenum trioxide	Nickel compounds	Nickel And Nickel Compounds	Ammonia	Cobalt compounds	Total
2024	7,040	—	1,500	1,582	—	10,392
2023	18,800	2,440	—	1,842	2,260	25,352
2022	33,837	—	6,805	1,845	—	44,160
2021	18,325	—	4,385	—	—	22,720
2020	24,725	—	5,985	—	—	30,720
2019	19,525	—	4,605	—	—	24,140
2018	12,805	—	3,065	—	—	16,025
2017	18,085	4,385	—	—	145	22,625
2016	11,285	2,325	—	—	505	14,125
2015	10,005	2,165	—	—	345	12,525
2014	16,725	2,985	—	—	1,205	20,925
2013	10,405	2,325	—	—	285	13,025
2012	10,325	2,295	—	—	305	12,935
2011	10,565	2,150	—	—	505	13,230
2010	10,335	940	—	—	1,655	12,940
2009	6,645	2,220	—	—	855	9,720
2008	2,934	2,421	—	—	1,225	6,590
2007	3,814	2,705	—	—	925	7,444
2006	5,805	2,440	—	—	1,416	9,681
2005	2,170	170	—	—	331	2,691
2004	1,165	190	—	675	45	2,105
2003	875	185	—	625	30	1,745
2002	830	175	—	190	25	1,250
2001	655	105	—	195	40	1,040
2000	435	30	—	310	30	910
1999	460	90	—	670	25	1,410
1998	990	180	—	555	65	2,015
1997	670	155	—	725	45	1,750
1996	1,495	305	—	635	130	2,705
1995	1,280	265	—	600	125	2,415
1994	1,325	340	—	65	75	2,570
1993	1,095	155	—	10	145	1,475
1992	1,130	185	—	135	65	1,615
1991	865	155	—	1,095	65	2,755
1990	755	755	—	755	255	2,825
1989	1,160	1,130	—	1,000	90	6,200
1988	—	800	—	—	95	7,795
1987	—	—	—	—	90	170