Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
3650 S DERENZY RD, BELLAIRE, MI, 49615
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 | Copper compounds | Cyanide compounds | Copper And Copper Compounds | Manganese | Lead | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 9 | 30 | — | 1 | 40 |
| 2023 | — | 9 | 23 | — | 0 | 33 |
| 2022 | 19 | 9 | — | — | 0 | 28 |
| 2021 | 38 | 9 | — | — | 1 | 48 |
| 2020 | — | 9 | 36 | — | 0 | 46 |
| 2019 | — | 9 | 29 | — | 0 | 38 |
| 2018 | — | 9 | 74 | — | 1 | 84 |
| 2017 | 94 | 9 | — | — | 1 | 104 |
| 2016 | 51 | 9 | — | — | 1 | 61 |
| 2015 | 81 | 9 | — | — | 0 | 91 |
| 2014 | 83 | 9 | — | — | 1 | 93 |
| 2013 | 90 | 9 | — | — | 1 | 100 |
| 2012 | 79 | 9 | — | — | — | 88 |
| 2011 | 100 | 9 | — | — | — | 109 |
| 2010 | 92 | 9 | — | — | — | 102 |
| 2009 | 66 | 9 | — | 7 | — | 83 |
| 2008 | 84 | 9 | — | 9 | — | 102 |
| 2007 | 105 | 5 | — | 13 | — | 123 |
| 2006 | 865 | 5 | — | 27 | 1 | 898 |
| 2005 | 14 | 5 | — | 22 | — | 41 |
| 2004 | — | 110 | — | 14 | — | 124 |
| 2003 | — | — | — | 13 | — | 13 |
| 2002 | — | — | — | 12 | — | 12 |
| 2001 | — | — | — | 14 | — | 14 |
| 1993 | — | 250 | — | — | — | 250 |
| 1992 | — | 250 | — | — | — | 250 |
| 1991 | — | 250 | — | — | — | 250 |
| 1990 | — | 250 | — | — | — | 250 |
| 1989 | — | 14 | — | — | — | 14 |
| 1988 | — | 16 | — | — | — | 16 |