Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
R J MARSHALL CO
21220 HURON RIVER RD, ROCKWOOD, MI, 48173
Parent company: ALCAN ALUMINUM CORP
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 |
|---|---|---|
| 1988 | 750 | 750 |
| 1987 | 48,000 | 48,000 |