Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
POLYONE CORP
800 KEN MAR INDUSTRIAL PKY, BROADVIEW HEIGHTS, OH, 44147
Parent company: POLYONE 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 | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Zinc compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total (lbs) | ||
| 1996 | — | 63 | 59 | 122 | ||
| 1993 | 1 | 1 | — | 2 | ||
| 1992 | 214 | 86 | — | 300 | ||
| 1991 | 104 | 54 | 24 | 182 | ||
| 1990 | 101 | 100 | 26 | 227 | ||
▎ 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.