Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ACUSTAR INC CHEMICAL DIV
5437 W JEFFERSON AVE, TRENTON, MI, 48183
Parent company: ACUSTAR INC
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 | Toluene | Methyl ethyl ketone | Acetone | Xylene (mixed isomers) | 1,1,1-Trichloroethane | Total (lbs) |
| 1989 | 6,150 | 14,250 | 6,990 | 3,450 | 2,250 | 35,340 |
| 1988 | 81,000 | 17,010 | 12,200 | 5,500 | 3,450 | 120,160 |
| 1987 | — | 12,100 | — | 970 | — | 18,120 |
▎ 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.