Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
COLUMBUS MANUFACTURING LLC
720 W JAMES ST, COLUMBUS, WI, 53925
Parent company: ACTUANT CORP
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 | Toluene | 1,1,1-Trichloroethane | Total (lbs) | |||
| 2001 | 829 | — | 829 | |||
| 2000 | 5,640 | — | 5,640 | |||
| 1999 | 5,684 | — | 5,684 | |||
| 1998 | 4,206 | — | 4,206 | |||
| 1997 | 4,150 | — | 4,150 | |||
| 1996 | 4,834 | — | 4,834 | |||
| 1995 | 5,619 | — | 5,619 | |||
| 1994 | 4,529 | — | 4,529 | |||
| 1992 | 10,200 | — | 10,200 | |||
| 1991 | 12,200 | — | 12,200 | |||
| 1990 | 9,341 | — | 9,341 | |||
| 1989 | — | 250 | 250 | |||
▎ 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.