Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MARMIC METAL TREATING INC
1300 CHARLESTOWN INDL DR, DR, SAINT CHARLES, MO, 63303
Parent company: NA
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 | Methyl ethyl ketone | Nitric acid | Total |
|---|---|---|---|
| 1991 | 11,100 | — | 11,100 |
| 1990 | 8,655 | 10 | 8,665 |