Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1503 JOHNSTON ST, COLUMBUS, MS, 39701
Parent company: NA
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) | Methanol | Methyl isobutyl ketone | Methyl ethyl ketone | Total |
|---|---|---|---|---|---|---|
| 2013 | 11,620 | — | — | — | — | 11,620 |
| 2012 | 12,350 | — | — | — | — | 12,350 |
| 2010 | — | — | — | 13,938 | — | 13,938 |
| 2009 | — | — | — | 18,124 | — | 18,124 |
| 2008 | — | — | — | 28,186 | — | 28,186 |
| 2007 | — | — | — | 19,714 | — | 19,714 |
| 2006 | — | — | — | 26,347 | — | 26,347 |
| 2005 | 12,217 | — | — | 50,003 | — | 62,220 |
| 2004 | 10,697 | — | — | 45,126 | — | 55,823 |
| 2003 | — | — | — | 30,874 | — | 30,874 |
| 2002 | 12,299 | — | — | 48,679 | — | 60,978 |
| 2001 | — | — | — | 13,180 | — | 13,180 |
| 1999 | — | — | — | 38,041 | — | 47,801 |
| 1998 | 32,612 | 51,814 | — | — | — | 130,696 |
| 1997 | 92,860 | 82,673 | 70,344 | 11,213 | 19,721 | 337,303 |
| 1996 | 20,344 | 141,004 | 104,542 | 14,300 | 17,025 | 341,530 |
| 1995 | 115,900 | 138,724 | 103,250 | 14,095 | 17,203 | 433,086 |
| 1994 | 145,400 | 154,200 | 124,700 | 27,240 | 40,510 | 529,450 |
| 1993 | 107,790 | 38,761 | 13,230 | 13,239 | 43,728 | 216,748 |
| 1992 | 68,000 | 23,800 | 88,000 | — | 23,800 | 232,100 |