Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DONALDSON CO INC
200 ETTER DR, NICHOLASVILLE, KY, 40356
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Xylene (mixed isomers) | Toluene | Methyl isobutyl ketone | Zinc (fume or dust) | Ethylbenzene | Total (lbs) |
| 2024 | — | — | — | — | — | 7 |
| 2023 | — | — | — | — | — | 7 |
| 2022 | — | — | — | — | — | 3 |
| 2021 | — | — | — | — | — | 1 |
| 2020 | — | — | — | — | — | 7 |
| 2019 | — | — | — | — | — | 13 |
| 2018 | — | — | — | — | — | 18 |
| 2017 | — | — | — | — | — | 12 |
| 2016 | — | — | — | — | — | 9 |
| 2015 | — | — | — | — | — | 22 |
| 2014 | — | — | — | — | — | 25 |
| 2013 | — | — | — | — | — | 18 |
| 2012 | — | — | — | — | — | 23 |
| 2011 | — | — | 10,264 | — | — | 10,283 |
| 2010 | — | — | — | — | — | 16 |
| 2009 | — | — | — | — | — | 18 |
| 2008 | — | — | 10,783 | — | — | 10,801 |
| 2004 | — | — | 10,056 | — | — | 10,056 |
| 2003 | — | — | 8,384 | — | — | 8,384 |
| 2002 | — | — | — | 5,257 | — | 5,257 |
| 2001 | 12,520 | — | 17,700 | 15,150 | — | 45,370 |
| 2000 | 8,662 | — | 1,712 | 16,545 | 1,186 | 28,105 |
| 1999 | 77,840 | 2,472 | — | 16,115 | 12,260 | 129,707 |
| 1998 | 55,845 | 10,426 | — | — | 12,666 | 78,937 |
| 1997 | 53,204 | 12,641 | — | — | 9,601 | 75,446 |
| 1996 | 55,742 | 4,976 | — | — | — | 60,718 |
| 1995 | 65,551 | 16,392 | — | — | — | 81,943 |
| 1994 | 29,280 | 17,293 | — | — | — | 46,573 |
| 1993 | 18,737 | 24,663 | — | — | — | 43,400 |
| 1992 | 13,890 | 19,627 | — | — | — | 33,517 |
| 1991 | 16,158 | 19,699 | — | — | — | 35,857 |
| 1990 | — | 15,015 | — | — | — | 15,015 |
| 1989 | 14,382 | 16,420 | — | — | — | 30,802 |
| 1988 | 10,840 | 16,060 | — | — | — | 26,900 |
| 1987 | — | 21,600 | — | — | — | 21,600 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.