Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
15285 S STATE RD, PO BOX 37, MIDDLEFIELD, OH, 44062
Parent company: NA
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Acetone | Methyl ethyl ketone | Polybrominated biphenyls | Zinc (fume or dust) | Antimony compounds | Total |
|---|---|---|---|---|---|---|
| 1993 | — | — | — | — | 5 | 5 |
| 1992 | 7,000 | — | — | — | 5 | 7,005 |
| 1991 | 24,000 | 10,000 | — | — | 5 | 34,025 |
| 1990 | 72,860 | 10,640 | — | — | — | 83,505 |
| 1989 | 104,808 | 10,690 | — | — | 5 | 115,523 |
| 1988 | 101,000 | — | 250 | 250 | — | 101,500 |