Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
200 GUARDIAN AVE, MOREHEAD, KY, 40351
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 | Xylene (mixed isomers) | Methyl isobutyl ketone | Toluene | Ethylbenzene | Total |
|---|---|---|---|---|---|---|
| 2024 | — | 8,772 | 4,208 | 1,140 | 2,244 | 21,084 |
| 2023 | — | 9,570 | 4,880 | — | 2,574 | 29,782 |
| 2022 | — | 9,854 | 4,659 | 965 | 2,536 | 30,229 |
| 2021 | — | 13,490 | 6,948 | 2,273 | 3,516 | 30,478 |
| 2020 | — | 10,298 | 5,073 | 2,317 | 2,755 | 25,043 |
| 2019 | — | 3,523 | 1,384 | 353 | 974 | 18,152 |
| 2018 | — | 5,738 | 1,675 | 586 | 1,881 | 14,257 |
| 2017 | — | 5,173 | 663 | 785 | 2,361 | 12,354 |
| 2016 | — | 8,136 | 6,082 | 1,277 | 6,238 | 36,437 |
| 2015 | — | 6,137 | 3,498 | 964 | 4,346 | 24,582 |
| 2014 | — | 3,976 | 2,967 | 625 | 3,419 | 18,228 |
| 2013 | — | 15,586 | 3,699 | 500 | 6,457 | 34,604 |
| 2012 | — | 3,385 | 1,657 | 1,905 | 2,405 | 13,673 |
| 2011 | — | 417 | 1,378 | — | — | 3,087 |
| 2010 | — | 4,454 | 2,221 | — | 1,944 | 10,781 |
| 2009 | — | 624 | 192 | 129 | 194 | 6,928 |
| 2008 | — | 8,280 | 1,640 | 2,140 | — | 14,355 |
| 2007 | — | 6,299 | 1,532 | 4,646 | 692 | 15,246 |
| 2006 | — | 4,021 | 828 | 2,583 | 416 | 10,128 |
| 2005 | — | 6,085 | 1,298 | 17,514 | 3,279 | 39,198 |
| 2004 | — | 12,657 | 6,233 | 14,260 | 11,888 | 52,119 |
| 2003 | 50,300 | 19,000 | 9,800 | 21,400 | 21,500 | 124,278 |
| 2002 | 99,400 | 26,600 | 7,000 | 15,800 | 7,900 | 168,078 |
| 2001 | 93,500 | 18,700 | 12,500 | 8,000 | 9,700 | 162,634 |
| 2000 | 43,009 | 6,371 | 6,198 | 7,326 | 2,953 | 83,627 |
| 1999 | 129,172 | — | 29,502 | — | — | 172,376 |
| 1998 | 69,397 | — | — | — | — | 94,725 |