Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
CASTALLOY, INC.
304 THUNDERBOLT DR, WALTERBORO, SC, 29488
Parent company: CASTALLOY INC
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 | Manganese | Nickel | Aluminum oxide (fibrous forms) | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total |
|---|---|---|---|---|---|---|
| 2008 | 3 | — | — | — | — | 3 |
| 2007 | 1,000 | 255 | 255 | — | — | 1,510 |
| 2006 | 1,000 | 255 | 255 | — | — | 1,510 |
| 2005 | 1,000 | 255 | 255 | — | — | 1,510 |
| 2004 | 1,000 | 255 | 255 | — | — | 1,510 |
| 2003 | 1,000 | 255 | 255 | — | — | 1,510 |
| 2002 | 1,000 | 255 | 255 | — | — | 1,510 |
| 2001 | 1,000 | 255 | 255 | — | — | 1,510 |
| 2000 | 1,000 | 255 | 255 | — | — | 1,510 |
| 1999 | 500 | 500 | 500 | — | — | 1,500 |
| 1998 | 500 | 500 | 500 | — | — | 1,500 |
| 1997 | 250 | — | — | — | — | 250 |
| 1996 | 250 | 250 | 250 | — | — | 750 |
| 1995 | 250 | 250 | 250 | — | — | 750 |
| 1994 | 250 | 250 | 250 | — | — | 750 |
| 1993 | 250 | 250 | 250 | — | — | 750 |
| 1992 | 250 | 250 | 250 | — | — | 750 |
| 1991 | 250 | 250 | 250 | — | — | 750 |
| 1990 | 750 | 250 | 250 | 295 | 290 | 1,835 |
| 1989 | — | — | — | 250 | 250 | 500 |