Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
STMICROELECTRONICS
16350 W BERNARDO DR, SAN DIEGO, CA, 92127
Parent company: NA
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 | Acetone | Hydrogen fluoride | Nitric acid | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|---|---|---|
| 2002 | — | 250 | 250 | — | — | 750 |
| 2001 | — | 5 | 5 | — | — | 260 |
| 2000 | — | 5 | 5 | — | — | 260 |
| 1999 | — | 5 | 5 | — | — | 260 |
| 1998 | — | — | 5 | — | — | 10 |
| 1997 | — | — | — | — | — | 5 |
| 1996 | — | 250 | — | — | — | 255 |
| 1994 | — | 255 | — | 10 | — | 275 |
| 1993 | 3,576 | 255 | — | 10 | 10 | 3,861 |
| 1992 | — | — | 10 | — | — | 10 |
| 1991 | 2,231 | 10 | 10 | 10 | 10 | 2,271 |
| 1990 | — | 5 | 5 | 5 | 5 | 20 |
| 1989 | 1,500 | 500 | 500 | 500 | 500 | 3,500 |
| 1988 | 1,000 | 500 | 500 | 500 | — | 2,500 |
| 1987 | — | — | — | — | 500 | 500 |