Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DONALDSON CO INC
500 EVERGREEN ST, BALDWIN, WI, 54002
Parent company: DONALDSON CO INC
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 ethyl ketone | Zinc (fume or dust) | Total (lbs) | |
| 2002 | 12,483 | — | — | 1,010 | 13,493 | |
| 2001 | 18,409 | 19,272 | 10,418 | 1,850 | 49,949 | |
| 2000 | — | — | — | 1,680 | 1,680 | |
| 1999 | — | — | — | 878 | 878 | |
▎ 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.