Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
COHERENT INC
2301 LINDBERGH ST, AUBURN, CA, 956029595
Parent company: COHERENT INC
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 | 1,1,1-Trichloroethane | Total |
|---|---|---|
| 1993 | 6,820 | 6,820 |
| 1992 | 2,600 | 2,600 |
| 1991 | 755 | 755 |
| 1990 | 7,250 | 7,250 |
| 1989 | 13,900 | 13,900 |