Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
3110 W ST RD 28, FRANKFORT, IN, 46041
Parent company: COVESTRO LLC
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 methacrylate | Certain glycol ethers | Styrene | Acrylonitrile | Ammonia | Total |
|---|---|---|---|---|---|---|
| 2024 | 26 | — | 8 | 19 | — | 66 |
| 2023 | 10,527 | — | 2,607 | 2,825 | — | 19,529 |
| 2022 | 2,852 | — | 667 | 616 | 41 | 4,911 |
| 2021 | 3,137 | — | 599 | 711 | 37 | 5,490 |
| 2020 | 396 | — | 82 | 95 | — | 702 |
| 2019 | 598 | — | 134 | 154 | — | 1,071 |
| 2018 | 513 | — | 132 | 140 | — | 949 |
| 2017 | 544 | — | 144 | 141 | — | 996 |
| 2016 | 526 | — | 130 | 141 | — | 968 |
| 2015 | 937 | — | 258 | 368 | — | 1,883 |
| 2014 | 846 | — | 224 | 276 | — | 1,700 |
| 2013 | 772 | — | 240 | 297 | — | 1,736 |
| 2012 | 724 | — | 179 | 252 | — | 1,513 |
| 2011 | 699 | — | 171 | 243 | — | 1,460 |
| 2010 | 668 | — | 177 | 232 | — | 1,371 |
| 2009 | 632 | 2 | 180 | 263 | — | 1,374 |
| 2008 | 583 | 2 | 206 | 341 | — | 1,355 |
| 2007 | 921 | — | 326 | 549 | — | 2,042 |
| 2006 | 806 | — | 291 | 482 | — | 1,683 |
| 2005 | 832 | 3 | 278 | 375 | — | 1,791 |
| 2004 | 311 | — | 148 | 417 | — | 1,229 |
| 2003 | 384 | — | 292 | 67 | — | 917 |
| 2002 | 390 | — | 365 | 165 | — | 987 |
| 2001 | 64 | 425 | 165 | 22 | 329 | 1,120 |
| 2000 | 69 | 534 | 176 | 22 | 344 | 1,289 |
| 1999 | 66 | 893 | 208 | 22 | 281 | 1,611 |
| 1998 | 52 | 944 | 191 | 20 | 312 | 1,639 |
| 1997 | 104 | 932 | 182 | 49 | 307 | 1,701 |
| 1996 | 135 | 1,016 | 164 | 52 | 508 | 1,991 |
| 1995 | 112 | 821 | 124 | 50 | 416 | 1,588 |
| 1994 | 107 | 1,463 | 134 | 51 | 445 | 2,403 |
| 1993 | 108 | 1,640 | 142 | 57 | 1,152 | 3,355 |
| 1992 | 139 | 2,084 | 192 | 172 | 1,898 | 4,736 |
| 1991 | 368 | 329 | 328 | 300 | 1,466 | 3,122 |
| 1990 | 329 | 59 | 288 | 277 | 1,304 | 2,566 |
| 1989 | 73 | 59 | 288 | 277 | — | 1,006 |
| 1988 | 213 | — | 240 | — | — | 586 |