Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SIMCLAR INC.
1784 STANLEY AVE, DAYTON, OH, 45404
Parent company: SIMCLAR INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | 1,1,1-Trichloroethane | Nitric acid | Aluminum (fume or dust) | Total (lbs) | ||
| 1991 | — | 5 | — | 5 | ||
| 1990 | 27,400 | — | — | 27,400 | ||
| 1989 | 38,500 | — | — | 38,500 | ||
| 1988 | 28,810 | — | — | 28,810 | ||
| 1987 | — | 9,000 | 500 | 9,500 | ||
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.