Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
4900 CRITTENDEN DR, LOUISVILLE, KY, 40209
Parent company: CLARIANT CORP
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 | Ammonia | Nitric acid | Nickel compounds | Zinc compounds | Antimony compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 162,421 | 165 | 22 | 6 | — | 162,628 |
| 2023 | 106,647 | 114 | — | 3 | — | 106,820 |
| 2022 | 192,275 | 114 | — | 10 | 0 | 192,471 |
| 2021 | 199,808 | 111 | — | 9 | — | 200,007 |
| 2020 | 118,523 | 126 | — | 16 | 5 | 118,802 |
| 2019 | 164,750 | 3,465 | — | 11 | 5 | 168,346 |
| 2018 | 228,246 | 2,630 | — | 962 | 5 | 233,989 |
| 2017 | 208,933 | 1,478 | 958 | 1,478 | 5 | 213,278 |
| 2016 | 141,023 | 2,784 | 2,290 | 2,898 | 5 | 149,715 |
| 2015 | 217,558 | 2,747 | 2,495 | 812 | 5 | 224,325 |
| 2014 | 158,725 | 2,581 | 1,599 | 473 | 5 | 165,199 |
| 2013 | 178,484 | 2,221 | 2,522 | 643 | 5 | 185,620 |
| 2012 | 109,848 | 5,097 | 2,221 | 2,522 | 6 | 121,832 |
| 2011 | 153,750 | 3,741 | 1,406 | 1,313 | 6 | 160,358 |
| 2010 | 256,315 | 1,278 | 5,393 | 5,905 | 329 | 269,477 |
| 2009 | 147,368 | 23,354 | 9,046 | 5,275 | 302 | 185,955 |
| 2008 | 158,133 | 45,459 | 8,908 | 8,433 | 4,067 | 225,878 |
| 2007 | 45,754 | 12,303 | 5,340 | 536 | 13 | 64,118 |
| 2006 | 376,083 | 27,350 | 367 | 363 | 201 | 404,547 |
| 2005 | 271,423 | 25,950 | 430 | 290 | 190 | 298,659 |
| 2004 | 232,328 | 24,950 | 2,275 | 45 | 75 | 260,253 |
| 2003 | 206,084 | 3,230 | 1,792 | 15 | 275 | 211,655 |
| 2002 | 541,410 | 10,825 | 4,885 | 8 | 15 | 558,469 |
| 2001 | 292,844 | 8,510 | 4,895 | — | 215 | 306,776 |
| 2000 | 245,650 | 10,330 | 7,190 | — | 210 | 265,258 |
| 1999 | 468,276 | 13,510 | 7,190 | — | 229 | 490,568 |
| 1998 | 622,710 | 4,110 | 8,210 | — | 1,667 | 637,502 |
| 1997 | 468,514 | 13,808 | 8,010 | — | 1,685 | 492,307 |
| 1996 | 453,757 | 18,010 | 8,355 | — | 1,710 | 481,847 |
| 1995 | 484,410 | 14,441 | 10,415 | — | 505 | 510,069 |
| 1994 | 2,750 | 10 | 10,014 | — | 500 | 14,049 |
| 1993 | 16,750 | 255 | 13,005 | — | 1,000 | 31,275 |
| 1992 | 16,750 | 255 | 13,005 | — | 1,000 | 31,280 |
| 1991 | 64,750 | 265 | 50,005 | — | 255 | 115,280 |
| 1990 | 67,130 | 605 | 9,861 | — | 500 | 78,601 |
| 1989 | 81,128 | 2,891 | 5,010 | — | 500 | 90,029 |
| 1988 | 75,117 | 2,658 | 2,479 | — | 500 | 81,754 |
| 1987 | — | 500 | — | — | 500 | 1,500 |