Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
2483 HWY 209 N, RIPLEY, TN, 38063
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 | Toluene | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Methyl isobutyl ketone | Xylene (mixed isomers) | Total |
|---|---|---|---|---|---|---|
| 2022 | — | — | 92 | — | — | 2,168 |
| 2021 | — | — | 95 | — | — | 2,152 |
| 2020 | — | — | 84 | — | — | 2,100 |
| 2019 | — | — | 108 | — | — | 9,742 |
| 2018 | — | — | 225 | — | — | 9,687 |
| 2017 | — | — | 73 | — | — | 10,061 |
| 2016 | — | — | 192 | — | — | 11,763 |
| 2015 | — | — | 44 | — | — | 11,443 |
| 2014 | — | — | 54 | — | — | 12,165 |
| 2013 | — | — | 81 | — | — | 11,019 |
| 2012 | — | — | 30 | — | — | 10,940 |
| 2011 | — | — | 21 | — | — | 10,548 |
| 2010 | — | — | 19 | — | — | 7,216 |
| 2009 | — | — | 31 | — | — | 2,937 |
| 2008 | — | — | 22 | — | — | 4,870 |
| 2007 | — | 14,908 | 18,865 | — | — | 37,896 |
| 2006 | — | 10,250 | 51,274 | — | — | 68,702 |
| 2005 | — | 33,713 | 59,500 | — | — | 103,311 |
| 2004 | — | 72,450 | 29,362 | 10,751 | 11,574 | 137,197 |
| 2003 | 35,611 | 77,946 | 63,544 | 13,750 | 9,052 | 211,488 |
| 2002 | 54,000 | 130,450 | 56,040 | 23,700 | 31,650 | 302,959 |
| 2001 | 57,750 | 152,850 | 32,400 | 24,550 | 43,450 | 317,651 |
| 2000 | 93,250 | 260,250 | 43,000 | 46,250 | 62,250 | 510,170 |
| 1999 | 118,250 | 284,250 | 35,000 | 51,250 | 70,250 | 564,070 |
| 1998 | 193,950 | 208,050 | 31,500 | 41,850 | 68,050 | 548,591 |
| 1997 | 351,050 | 183,450 | 28,100 | 42,050 | 47,850 | 656,747 |
| 1996 | 250,250 | 119,250 | 25,000 | 33,250 | 11,250 | 443,592 |
| 1995 | 262,950 | 113,200 | 82,400 | 33,750 | — | 493,961 |
| 1994 | 237,250 | 111,250 | — | 35,005 | — | 385,473 |
| 1993 | 266,250 | 108,750 | — | 31,750 | — | 430,781 |
| 1992 | 132,250 | 75,250 | — | 19,250 | — | 249,881 |
| 1991 | 167,250 | 57,250 | — | 10,250 | — | 250,846 |
| 1990 | 170,250 | 57,250 | — | 17,250 | — | 246,794 |
| 1989 | 170,250 | 90,250 | — | 20,250 | — | 294,485 |
| 1988 | 69,674 | 79,923 | — | — | — | 151,102 |
| 1987 | 75,250 | — | — | — | — | 76,538 |