Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
JOHN A BIEWER CO OF SCHOOLCRAFT
400 14TH ST, SCHOOLCRAFT, MI, 49087
Parent company: JOHN A BIEWER CO INC
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 | Copper compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Arsenic compounds | Copper | Arsenic | Total |
|---|---|---|---|---|---|---|
| 1991 | 125,676 | 42,336 | 21,168 | — | — | 189,180 |
| 1988 | — | — | — | 754 | 127 | 881 |