Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CHAUTAUQUA MFG CO
5551 SHERMAN RD, MAYVILLE, NY, 14757
Parent company: JAMESTOWN STERLING CORP
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 | Xylene (mixed isomers) | Toluene | Methanol | Total (lbs) | ||
| 1992 | — | — | 8,500 | 8,500 | ||
| 1991 | 10,700 | 7,700 | 8,000 | 26,400 | ||
| 1990 | 21,100 | 13,700 | — | 34,800 | ||
▎ 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.