Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ALOFS MANUFACTURING
345 32ND ST S W, GRAND RAPIDS, MI, 495481083
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
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 | Cadmium | Chromium | Nickel | Copper | Aluminum oxide (fibrous forms) | Total |
|---|---|---|---|---|---|---|
| 1994 | — | 5 | 5 | 5 | — | 25 |
| 1993 | — | 5 | 5 | 5 | — | 25 |
| 1991 | — | 2 | 2 | — | — | 6 |
| 1990 | 500 | 20 | 20 | 250 | — | 790 |
| 1988 | 500 | 500 | 500 | 250 | 500 | 2,500 |