Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
6432 W STATE ST, WAUWATOSA, WI, 53213
Parent company: GREDE HOLDINGS LLC
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 | 1,1,1-Trichloroethane | Manganese | Copper | Nickel | Lead | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 29 | — | 34 | 1 | 64 |
| 2023 | — | 27 | — | 39 | 1 | 67 |
| 2022 | — | 26 | — | 14 | 104 | 144 |
| 2021 | — | 26 | — | 14 | 105 | 145 |
| 2020 | — | 19 | — | 10 | 75 | 104 |
| 2019 | — | 28 | — | 18 | 113 | 159 |
| 2018 | — | 37 | — | 21 | 150 | 209 |
| 2017 | — | 38 | — | 21 | 153 | 213 |
| 2016 | — | 39 | — | 22 | 155 | 216 |
| 2015 | — | 40 | — | 23 | 160 | 223 |
| 2014 | — | 42 | — | 24 | 168 | 234 |
| 2013 | — | 38 | — | 21 | 153 | 213 |
| 2012 | — | 36 | — | 28 | 146 | 210 |
| 2011 | — | 41 | — | 31 | 166 | 239 |
| 2010 | — | 40 | — | 30 | 158 | 228 |
| 2009 | — | 21 | — | 16 | 86 | 123 |
| 2008 | — | 49 | — | 37 | 150 | 235 |
| 2007 | — | 48 | 21 | 38 | 1 | 116 |
| 2006 | — | 63 | 17 | 56 | 2 | 148 |
| 2005 | — | 68 | 17 | 52 | 2 | 149 |
| 2004 | — | 255 | 47 | 34 | 2 | 347 |
| 2003 | — | 750 | 500 | 250 | 168 | 1,918 |
| 2002 | — | 750 | 500 | 250 | 177 | 1,927 |
| 2001 | — | 250 | 255 | 250 | 186 | 1,191 |
| 2000 | — | 1,000 | 500 | 255 | — | 1,765 |
| 1999 | — | 580 | 50 | 36 | — | 676 |
| 1998 | — | 574 | 50 | 35 | — | 669 |
| 1997 | — | 255 | 255 | 255 | — | 775 |
| 1996 | — | 255 | 255 | 255 | — | 775 |
| 1995 | — | 255 | 255 | 255 | — | 775 |
| 1994 | — | 255 | 255 | 255 | — | 775 |
| 1993 | — | 5 | 5 | 5 | — | 15 |
| 1990 | 56,000 | — | — | — | — | 56,000 |
| 1989 | 62,980 | — | — | — | — | 62,980 |