Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MID-WEST WALTHAM ABRASIVES CO
510 S WASHINGTON ST, OWOSSO, MI, 48867
Parent company: MID-WEST WALTHAM ABRASIVES CO
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Aluminum oxide (fibrous forms) | Total |
|---|---|---|
| 1990 | 2,800 | 2,800 |
| 1989 | 2,800 | 2,800 |
| 1988 | 3,200 | 3,200 |
| 1987 | 3,000 | 3,000 |