Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
4901 CHANDLER RD, MUSKOGEE, OK, 74403
Parent company: KOCH 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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Methanol | Chloroform | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | 8,490 | — | 703 | 53,923 |
| 2023 | — | — | 9,313 | — | — | 54,254 |
| 2022 | — | — | 12,280 | — | 1,435 | 15,277 |
| 2021 | — | — | 24,360 | — | 653 | 207,294 |
| 2020 | — | — | 25,050 | — | 1,234 | 30,419 |
| 2019 | — | — | 29,400 | — | 2,033 | 38,474 |
| 2018 | — | — | 41,844 | — | 9,034 | 66,735 |
| 2017 | — | 34,056 | 40,229 | — | — | 92,517 |
| 2016 | — | 70,174 | 42,812 | — | — | 139,247 |
| 2015 | — | 67,637 | 41,763 | — | 9,997 | 142,637 |
| 2014 | — | 78,099 | 41,055 | — | 11,238 | 194,165 |
| 2013 | — | 60,000 | 40,970 | — | 68,150 | 222,735 |
| 2012 | — | 55,000 | 50,550 | — | 7 | 151,166 |
| 2011 | — | 64,000 | 51,850 | — | 5 | 171,674 |
| 2010 | — | 58,000 | 50,440 | — | 33,005 | 196,484 |
| 2009 | — | 52,000 | 47,130 | — | 78,006 | 225,208 |
| 2008 | 270,000 | 32,000 | 47,440 | — | 5 | 427,417 |
| 2007 | 280,000 | 30,000 | 52,400 | — | 5 | 453,675 |
| 2006 | 260,000 | 28,000 | 48,470 | — | 4 | 413,910 |
| 2005 | 260,000 | 27,000 | 62,960 | — | 4 | 453,493 |
| 2004 | 240,000 | 26,000 | 61,150 | — | 3 | 461,299 |
| 2003 | 230,000 | 55,000 | 53,850 | — | 3 | 442,439 |
| 2002 | 66,000 | 58,000 | 48,250 | 32,717 | 88,005 | 451,244 |
| 2001 | 60,000 | 54,000 | 47,260 | 32,414 | 47,021 | 397,258 |
| 2000 | 100,000 | 54,000 | 43,901 | 36,215 | 91,021 | 461,564 |
| 1999 | 100,000 | 54,000 | 46,210 | 39,950 | 21 | 357,393 |
| 1998 | 93,000 | 67,000 | 49,320 | 38,013 | 25,021 | 399,158 |
| 1997 | 99,000 | 76,000 | 49,300 | 39,050 | 13,250 | 373,800 |
| 1996 | 510,000 | 81,000 | 51,300 | 41,250 | 30,250 | 754,498 |
| 1995 | 500,000 | 71,000 | — | 81,000 | 40,650 | 711,850 |
| 1994 | 440,000 | 77,000 | — | 73,200 | 96,550 | 721,800 |
| 1993 | 310,000 | 100,000 | — | 94,450 | 70,950 | 637,762 |
| 1992 | 290,000 | 92,000 | — | 102,900 | 48,350 | 599,400 |
| 1991 | 280,000 | 14,000 | — | 112,500 | 24,750 | 706,605 |
| 1990 | 250,000 | 13,000 | — | 165,840 | — | 698,050 |
| 1989 | 410,000 | 15,000 | — | 151,700 | — | 970,270 |
| 1988 | 1,148,000 | — | — | 54,069 | — | 1,447,938 |
| 1987 | — | — | — | 82,753 | — | 84,180 |