Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
903 S MAIN ST, MIDDLEBURY, IN, 46540
Parent company: THOR INDUSTRIES INC
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 | Toluene | Xylene (mixed isomers) | n-Hexane | Tetrachloroethylene | Methanol | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 6,620 | — | — | 14,577 | 21,197 |
| 2023 | — | 8,200 | — | — | 14,152 | 22,352 |
| 2022 | — | 12,830 | — | — | 20,958 | 33,788 |
| 2021 | — | 19,009 | — | — | 19,028 | 38,037 |
| 2020 | — | 14,801 | — | — | 15,733 | 30,534 |
| 2019 | — | 16,715 | — | 2,360 | 15,528 | 34,603 |
| 2018 | — | 12,034 | — | 45,153 | 20,190 | 77,377 |
| 2017 | — | 10,234 | — | 52,332 | 16,270 | 78,836 |
| 2016 | — | 8,507 | — | 46,186 | 15,920 | 70,613 |
| 2015 | — | 7,239 | — | 37,845 | 13,146 | 58,230 |
| 2014 | — | 6,742 | — | 28,898 | 10,020 | 45,660 |
| 2013 | — | 12,160 | — | 18,293 | — | 30,453 |
| 2012 | — | 12,493 | — | 11,065 | — | 23,558 |
| 2011 | — | 16,288 | — | — | — | 16,327 |
| 2010 | — | — | — | — | — | 50 |
| 2009 | 2,402 | 16,273 | 2,290 | — | — | 21,001 |
| 2008 | 3,056 | — | 2,503 | — | — | 5,601 |
| 2007 | 5,000 | 25,400 | 3,900 | — | — | 34,460 |
| 2006 | 72,766 | 23,700 | 3,300 | — | — | 99,951 |
| 2005 | 117,520 | 24,950 | 13,000 | — | — | 155,470 |
| 2004 | 118,980 | 19,660 | 12,000 | — | — | 150,640 |
| 2003 | 67,607 | 13,285 | 14,177 | — | — | 95,069 |
| 2002 | 50,415 | — | 16,617 | — | — | 67,032 |
| 2001 | 37,447 | — | 6,910 | — | — | 44,357 |
| 2000 | 74,286 | — | 25,500 | — | — | 99,786 |
| 1999 | 68,316 | — | 42,940 | — | — | 111,256 |
| 1998 | 101,816 | — | 45,900 | — | — | 147,716 |
| 1997 | 29,951 | — | 23,244 | — | — | 53,195 |
| 1996 | 31,400 | — | 32,100 | — | — | 63,500 |
| 1995 | 36,423 | — | 20,944 | — | — | 57,367 |
| 1994 | — | — | — | — | — | 29,000 |
| 1992 | — | — | — | — | — | 29,408 |
| 1990 | — | — | — | — | — | 20,900 |