Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DIAMOND PERFORATED METALS
7300 WEST SUNNYVIEW AVENUE, VISALIA, CA, 93291
Parent company: GIBRALTAR INDUSTRIES 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 | Nickel | Chromium | Manganese | Total |
|---|---|---|---|---|
| 2007 | 846 | 357 | 234 | 1,437 |