Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2020 NELSON SE, GRAND RAPIDS, MI, 49507
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Copper | Nickel | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|---|
| 2024 | 900 | — | — | 10 | — | 910 |
| 2023 | 900 | — | — | 10 | — | 910 |
| 2022 | 900 | — | — | 10 | — | 910 |
| 2021 | 900 | — | — | 10 | — | 910 |
| 2020 | 900 | — | — | 10 | — | 910 |
| 2019 | 900 | — | — | 10 | — | 910 |
| 2018 | 38,997 | — | — | 10 | — | 39,007 |
| 2017 | 32,446 | — | — | — | — | 32,456 |
| 2016 | 23,885 | — | — | — | — | 23,895 |
| 2015 | 17,853 | — | — | — | — | 17,863 |
| 2014 | 15,930 | — | — | — | — | 15,940 |
| 2013 | 9,939 | — | — | — | — | 9,949 |
| 2012 | 7,204 | — | — | — | — | 7,214 |
| 2011 | 6,625 | — | — | — | — | 6,635 |
| 2010 | 12,401 | — | — | — | — | 12,411 |
| 2009 | 6,843 | — | — | — | — | 6,853 |
| 2008 | 20,199 | — | — | — | — | 20,209 |
| 2007 | 18,138 | — | — | — | — | 18,148 |
| 2006 | 9,365 | — | — | — | — | 9,375 |
| 2005 | 8,427 | — | — | — | — | 8,437 |
| 2004 | 9,585 | — | — | — | — | 9,595 |
| 2003 | 6,198 | — | — | — | — | 6,208 |
| 2002 | 4,188 | — | — | — | — | 4,198 |
| 2001 | 5,745 | — | — | — | — | 5,755 |
| 2000 | 5,745 | — | — | — | — | 5,755 |
| 1999 | 5,745 | — | — | 10 | — | 5,755 |
| 1998 | 5,745 | — | — | 10 | — | 5,755 |
| 1997 | — | — | — | 10 | — | 10 |
| 1996 | 1,892 | — | — | 10 | — | 1,902 |
| 1995 | 4,673 | 2,597 | 5 | 5 | 250 | 7,530 |
| 1994 | 3,750 | 2,521 | 250 | 250 | 5 | 6,776 |
| 1993 | 255 | — | 500 | 250 | 250 | 1,255 |
| 1992 | 255 | — | 500 | 250 | 250 | 1,255 |
| 1991 | 255 | — | 500 | 250 | 250 | 1,255 |
| 1990 | 255 | — | 500 | 250 | 250 | 1,255 |
| 1989 | 500 | — | 500 | 250 | 250 | 1,500 |
| 1988 | — | — | — | — | 24 | 60 |