Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
COHERENT INC.
12840 BILL CLARK WAY, AUBURN, CA, 95602
Parent company: COHERENT, 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 | Lead | Lead compounds | Total |
|---|---|---|---|
| 2005 | — | 0 | 0 |
| 2004 | 0 | — | 0 |
| 2002 | 16 | — | 16 |
| 2001 | 14 | — | 14 |