Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STERLING ABRASIVE PRODUCTS CO
525 WALL ST, TIFFIN, OH, 44883
Parent company: ABRASIVE INDUSTRIES INC
Carcinogen
— EPA classifications across all reporting years
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 | 1,4-Dichlorobenzene | Aluminum oxide (fibrous forms) | Phenol | Total (lbs) | ||
| 1993 | 29,519 | — | — | 29,519 | ||
| 1992 | 27,366 | — | — | 27,366 | ||
| 1991 | 39,317 | — | — | 39,317 | ||
| 1990 | 40,200 | — | 750 | 40,950 | ||
| 1988 | — | 9,000 | — | 9,000 | ||
▎ 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.