Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
A SCHULMAN INC
103 RAILROAD AVE, STRYKER, OH, 43557
Parent company: A SCHULMAN INC
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Zinc compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Cadmium compounds | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Lead compounds | Total |
|---|---|---|---|---|---|---|
| 2007 | — | — | — | — | 1 | 1 |
| 2006 | 67 | — | — | — | 2 | 69 |
| 2005 | 68 | — | — | — | 4 | 72 |
| 2004 | — | — | — | — | 0 | 0 |
| 2003 | — | — | — | — | 0 | 0 |
| 2002 | 4 | — | — | — | 0 | 4 |
| 2001 | 255 | — | — | — | 13 | 268 |
| 2000 | 312 | — | — | — | — | 312 |
| 1999 | 250 | — | — | — | — | 250 |
| 1998 | 229 | — | — | — | — | 229 |
| 1997 | 207 | — | — | — | — | 207 |
| 1996 | 154 | — | — | — | — | 154 |
| 1995 | 196 | — | — | — | — | 196 |
| 1994 | 178 | 24 | — | — | — | 214 |
| 1993 | 150 | 31 | — | 86 | 120 | 407 |
| 1992 | 146 | 26 | — | 110 | 110 | 417 |
| 1991 | 232 | 36 | — | 230 | 137 | 655 |
| 1990 | 750 | 250 | 250 | 250 | 250 | 2,000 |
| 1989 | 500 | 500 | 500 | 500 | 500 | 4,000 |
| 1988 | 500 | 500 | 500 | — | — | 1,500 |