Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NATIONAL STARCH & CHEMICAL CO
742 GRAYSON ST, BERKELEY, CA, 94710
Parent company: NATIONAL STARCH & CHEMICAL 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 | Toluene | Mixture | 1,1,1-Trichloroethane | Certain glycol ethers | Butyl benzyl phthalate | Total |
|---|---|---|---|---|---|---|
| 1997 | — | — | — | — | — | 4 |
| 1996 | — | — | — | — | — | 52 |
| 1993 | 10 | 2,000 | — | 510 | 500 | 6,020 |
| 1991 | 500 | — | 500 | — | — | 1,500 |
| 1990 | 500 | — | 66 | — | — | 704 |
| 1989 | 500 | — | 63 | — | — | 710 |
| 1988 | 500 | — | 500 | — | — | 1,000 |