Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
320 N FARMER ST, OTSEGO, MI, 49078
Parent company: USG CORP
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Methanol | Acetaldehyde | Ammonia | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | — | 52,112 | — | 53,294 |
| 2023 | — | — | — | 28,875 | — | 30,056 |
| 2022 | — | — | — | — | — | 1,237 |
| 2021 | — | — | — | — | — | 1,277 |
| 2020 | — | — | — | — | — | 1,195 |
| 2019 | — | — | — | — | — | 829 |
| 2018 | — | — | — | — | — | 815 |
| 2017 | — | — | — | — | — | 7 |
| 2016 | — | — | — | — | — | 7 |
| 2015 | — | — | — | — | — | 6 |
| 2014 | — | — | — | — | — | 686 |
| 2013 | — | — | — | — | — | 662 |
| 2012 | — | — | — | — | — | 624 |
| 2011 | — | — | — | — | — | 606 |
| 2010 | — | — | — | — | — | 565 |
| 2009 | — | — | — | — | — | 1,916 |
| 2008 | — | — | — | — | — | 617 |
| 2005 | — | 31,407 | 6,238 | — | — | 39,187 |
| 2004 | — | 59,143 | 11,524 | — | — | 72,708 |
| 2003 | — | 66,885 | 12,711 | — | — | 84,719 |
| 2002 | — | 74,737 | 18,127 | — | — | 97,290 |
| 2001 | — | 79,698 | 20,302 | 9,782 | — | 111,137 |
| 2000 | — | 128,321 | 34,622 | 4,269 | — | 172,188 |
| 1999 | — | 125,580 | 33,925 | 2,940 | — | 163,078 |
| 1998 | — | 135,663 | 36,169 | 981 | — | 173,547 |
| 1997 | — | 127,665 | 33,970 | 1,017 | — | 162,996 |
| 1996 | — | 126,843 | 33,382 | 1,952 | — | 162,662 |
| 1995 | 226,796 | 102,614 | — | — | — | 330,097 |
| 1994 | 253,246 | 84,387 | — | — | — | 354,154 |
| 1993 | 247,009 | — | — | — | — | 255,204 |
| 1992 | 165,059 | — | — | — | 11,300 | 187,404 |
| 1991 | 138,697 | — | — | — | — | 140,747 |
| 1990 | 186,688 | — | — | — | 13,040 | 212,490 |
| 1989 | — | — | — | — | 11,800 | 23,562 |
| 1988 | — | — | — | — | 5,600 | 7,632 |