Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CENTEC ROLL CORP
1287 APPLEBUTTER RD, BETHLEHEM, PA, 180159501
Parent company: PARK CORP
Carcinogen
— 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 | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Chromium | Nickel | Nickel compounds | Manganese compounds | Total |
|---|---|---|---|---|---|---|
| 2000 | — | 611 | 543 | — | — | 1,154 |
| 1999 | — | 873 | 776 | — | — | 1,649 |
| 1998 | — | 1,000 | 1,000 | — | — | 2,000 |
| 1997 | 1,000 | — | — | 1,000 | 500 | 2,500 |
| 1996 | 1,450 | — | — | 1,000 | 500 | 2,950 |
| 1995 | 1,550 | — | — | 1,000 | 500 | 3,050 |
| 1994 | 1,000 | — | — | 1,000 | 500 | 2,500 |
| 1993 | — | 1,000 | 1,000 | — | — | 2,500 |
| 1992 | — | 1,000 | 1,000 | — | — | 2,500 |
| 1991 | — | 500 | 500 | — | — | 1,000 |