Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1425 S WRIGHT BLVD, SCHAUMBURG, IL, 60193
Parent company: FERRO CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Lead compounds | Zinc compounds | Total |
|---|---|---|---|---|
| 1993 | 20 | 20 | — | 40 |
| 1992 | 50 | 40 | 30 | 120 |
| 1991 | 10 | — | — | 10 |
| 1990 | 10 | — | — | 10 |
| 1989 | 10 | 10 | — | 20 |