Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
321 W TEN MILE RD, HAZEL PARK, MI, 48030
Parent company: NA
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 | Nickel compounds | Ammonia | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Cyanide compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 18 | — | — | — | 7 | 129 |
| 2023 | 150 | — | — | — | 21 | 271 |
| 2022 | 129 | — | 476 | — | 10 | 692 |
| 2021 | 157 | — | 554 | — | 10 | 806 |
| 2020 | 140 | 212 | 193 | — | 39 | 587 |
| 2019 | 91 | — | 212 | — | 37 | 599 |
| 2018 | 98 | — | 236 | — | 41 | 624 |
| 2017 | 132 | 267 | 231 | — | 64 | 697 |
| 2016 | 248 | 148 | 201 | — | 52 | 652 |
| 2015 | 250 | 214 | 163 | — | 42 | 672 |
| 2014 | 241 | 207 | 157 | — | 32 | 640 |
| 2013 | 188 | 201 | 185 | — | 35 | 612 |
| 2012 | 266 | 255 | 225 | — | 22 | 771 |
| 2011 | 223 | 259 | 191 | — | 34 | 710 |
| 2010 | 134 | 289 | 183 | — | 41 | 647 |
| 2009 | 85 | 117 | 104 | — | 37 | 345 |
| 2008 | 139 | 161 | 130 | — | 27 | 459 |
| 2007 | 157 | 267 | 220 | — | 20 | 665 |
| 2006 | 1,729 | 212 | 154 | — | 22 | 2,118 |
| 2005 | 249 | 274 | 236 | — | 34 | 794 |
| 2004 | 269 | 335 | 228 | — | 27 | 860 |
| 2003 | 176 | 199 | 173 | — | 32 | 581 |
| 2002 | 123 | 250 | 255 | — | 250 | 883 |
| 2001 | 126 | 250 | 255 | — | 250 | 886 |
| 2000 | 178 | 504 | 116 | — | 256 | 1,064 |
| 1999 | 134 | 465 | 102 | — | 280 | 991 |
| 1998 | 101 | 530 | 104 | — | 114 | 854 |
| 1997 | 76 | 405 | 88 | — | 141 | 710 |
| 1996 | 54 | 365 | 68 | — | 83 | 580 |
| 1995 | 250 | 255 | — | 250 | 250 | 1,015 |
| 1994 | 250 | 255 | — | 750 | 250 | 1,755 |
| 1993 | 250 | 255 | — | 750 | 5 | 1,510 |
| 1992 | 250 | — | 255 | 250 | 5 | 1,010 |
| 1991 | 250 | — | — | 250 | — | 750 |
| 1990 | 750 | — | 750 | 750 | — | 2,250 |