Facility detail

BETZ INDUSTRIES

2029 BRISTOL AVE NW, GRAND RAPIDS, MI, 49504

Parent company: NA

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	Manganese	Phenol	Nickel	Copper	Chromium	Total
2024	460	—	57	143	115	788
2023	447	—	56	140	—	656
2022	552	—	69	173	138	948
2021	611	—	77	191	153	1,050
2020	479	—	60	150	120	823
2019	633	—	79	198	158	1,086
2018	596	—	74	186	149	1,022
2017	846	—	106	264	212	1,452
2016	364	3	17	50	—	490
2015	364	3	17	50	—	489
2014	417	3	20	57	—	560
2013	453	3	22	62	—	609
2012	424	3	20	58	—	569
2011	285	—	24	27	25	561
2010	135	—	7	19	18	313
2009	174	—	8	24	23	406
2008	177	—	8	25	23	412
2007	318	—	15	44	42	621
2006	241	—	12	33	—	441
2005	323	—	15	45	43	638
2004	194	—	37	20	—	426
2003	139	—	13	12	5	169
2002	1,500	—	500	500	500	3,000
2000	1,000	—	500	500	500	2,500
1999	1,000	—	500	500	500	2,500
1998	1,000	500	500	500	500	3,000
1997	1,000	500	500	500	500	3,000
1996	1,000	500	500	500	500	3,000
1995	1,000	500	500	500	500	3,000
1994	1,000	—	500	500	—	2,000
1993	1,000	—	500	—	—	1,500
1992	2,048	—	—	—	—	2,048
1991	1,600	—	—	—	—	1,600
1990	1,895	1,000	500	—	—	3,395
1989	1,859	8,000	500	—	500	10,859
1988	—	500	500	—	—	1,000
1987	3,790	—	—	—	—	3,790