Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
101 MEATTE ST, PORTAGEVILLE, MO, 63873
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 | Methyl ethyl ketone | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Toluene | Methanol | Methyl isobutyl ketone | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 60 | — | — | — | 2,004 |
| 2023 | — | 60 | — | — | — | 922 |
| 2022 | — | — | — | — | — | 855 |
| 2021 | — | — | — | — | — | 1,383 |
| 2020 | — | — | — | — | — | 1,351 |
| 2019 | — | 45 | — | — | — | 2,941 |
| 2018 | — | 195,083 | — | 11,568 | — | 210,535 |
| 2017 | — | 152,596 | — | 11,565 | — | 166,723 |
| 2016 | — | 134,572 | — | 11,568 | — | 149,331 |
| 2015 | — | 143,303 | — | 14,905 | — | 161,570 |
| 2014 | — | 157,928 | — | 14,807 | — | 176,341 |
| 2013 | — | 221,745 | — | 11,039 | — | 236,028 |
| 2012 | — | 270,417 | — | 9,004 | — | 282,562 |
| 2011 | — | 134,914 | — | — | — | 138,023 |
| 2010 | — | 239,558 | — | 11,341 | — | 253,854 |
| 2009 | — | 90,104 | — | — | — | 92,418 |
| 2008 | — | 106,573 | — | 11,848 | — | 121,640 |
| 2007 | — | 9,682 | 4,833 | 10,429 | — | 37,352 |
| 2006 | — | 23,220 | 12,890 | 15,968 | — | 54,994 |
| 2005 | — | — | 8,009 | 10,683 | — | 21,575 |
| 2004 | — | 14,234 | 3,405 | 9,682 | — | 29,477 |
| 2003 | 101,154 | 12,413 | 6,025 | — | 1,240 | 123,129 |
| 2002 | 121,930 | 54,441 | 93,764 | — | 20,800 | 293,697 |
| 2001 | 178,750 | 23,300 | 118,150 | 1,450 | 5,550 | 330,633 |
| 2000 | 61,250 | 41,500 | 130,250 | 1,850 | 7,850 | 246,430 |
| 1999 | 81,500 | 36,000 | 140,250 | 148,250 | 6,550 | 415,803 |
| 1998 | 98,180 | 36,000 | 32,947 | 95,750 | 3,436 | 268,922 |
| 1997 | 1,110 | 38,000 | 230,845 | 160,250 | 95,637 | 566,751 |
| 1996 | 1,110 | 41,000 | 160,250 | 160,250 | 130,250 | 495,740 |
| 1995 | 551,289 | 41,000 | 13,121 | — | 12,769 | 620,564 |
| 1994 | 550,923 | — | 13,118 | — | 12,768 | 579,811 |
| 1993 | 691,300 | — | 14,407 | — | — | 708,285 |
| 1992 | 855,417 | — | 12,057 | — | — | 894,830 |
| 1991 | 340,250 | — | 23,250 | — | — | 432,456 |
| 1990 | 162,250 | — | 47,660 | — | — | 264,280 |
| 1989 | 103,250 | — | 140,250 | — | — | 316,150 |
| 1988 | 61,250 | — | — | — | — | 139,756 |
| 1987 | — | — | — | — | — | 38,140 |