Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
JOR-MAC CO INC
704 E 10TH ST, GRAFTON, WI, 530240258
Parent company: NA
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 | Methyl ethyl ketone | Total (lbs) | ||||
| 1999 | 2,571 | 2,571 | ||||
| 1998 | 2,717 | 2,717 | ||||
| 1997 | 9,914 | 9,914 | ||||
| 1996 | 6,654 | 6,654 | ||||
| 1995 | 8,578 | 8,578 | ||||
| 1994 | 5,667 | 5,667 | ||||
| 1993 | 4,995 | 4,995 | ||||
| 1990 | 6,112 | 6,112 | ||||
| 1989 | 3,712 | 3,712 | ||||
| 1987 | 5,602 | 5,602 | ||||
▎ 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.