Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
4411 MIDLAND BLVD, FORT SMITH, AR, 72904
Parent company: KOCH 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 | Acetone | Methanol | Ammonia | Methyl ethyl ketone | Certain glycol ethers | Total |
|---|---|---|---|---|---|---|
| 2017 | — | — | 44,440 | — | — | 44,440 |
| 2016 | — | — | 46,460 | — | — | 46,460 |
| 2015 | — | — | 39,250 | — | — | 39,250 |
| 2014 | — | — | 38,250 | — | — | 38,250 |
| 2013 | — | — | 35,250 | — | — | 35,250 |
| 2012 | — | — | 37,250 | — | — | 37,250 |
| 2011 | — | — | 37,350 | — | — | 37,350 |
| 2010 | — | — | 30,250 | — | — | 30,250 |
| 2009 | — | — | 27,250 | — | — | 27,250 |
| 2008 | — | — | 28,500 | — | — | 28,500 |
| 2007 | — | — | 26,500 | — | — | 26,500 |
| 2006 | — | — | 22,400 | — | — | 22,400 |
| 2005 | — | — | 19,532 | — | — | 19,532 |
| 2004 | — | — | 21,370 | — | — | 21,370 |
| 2003 | — | — | 19,080 | — | — | 19,080 |
| 1996 | — | 49,365 | — | — | — | 49,365 |
| 1995 | — | 143,434 | — | — | 12,802 | 156,236 |
| 1994 | — | 154,000 | — | — | 16,500 | 170,500 |
| 1993 | 483,000 | 164,000 | — | — | 16,030 | 663,030 |
| 1992 | 436,000 | 152,000 | — | — | 13,090 | 601,090 |
| 1991 | 519,636 | 173,268 | — | — | 9,925 | 702,829 |
| 1990 | 511,311 | 176,723 | — | — | 10,750 | 698,784 |
| 1989 | 449,024 | 146,419 | — | — | — | 595,443 |
| 1988 | 413,499 | — | — | — | — | 414,249 |
| 1987 | — | — | — | 262,813 | — | 262,813 |