Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
SWAGELOK SEMICONDUCTOR SERVICES CO (OH)
7590 & 7605 DISCOVERY LN, CONCORD, OH, 44077
Parent company: SWAGELOK CO
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 | Nickel | Total |
|---|---|---|---|
| 2007 | 5 | 1 | 6 |
| 2006 | 5 | 1 | 6 |
| 2005 | 5 | 1 | 6 |
| 2004 | 5 | 1 | 6 |
| 2003 | 5 | 1 | 6 |