Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
GRASS VALLEY GROUP INC
104 NEW MOHAWK RD, NEVADA CITY, CA, 95959
Parent company: TEKTRONIX 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 | Freon 113 (CFC-113) | Total |
|---|---|---|
| 1990 | 7,300 | 7,300 |
| 1989 | 5,004 | 5,004 |