Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
APPLIED MICRO CIRCUITS CORP
5502 OBERLIN DR, SAN DIEGO, CA, 92121
Parent company: NA
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Acetone | N-Methyl-2-pyrrolidone | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Ammonia | Total (lbs) | |
| 2001 | — | 736 | — | — | 736 | |
| 2000 | — | 736 | — | — | 736 | |
| 1999 | — | 759 | — | — | 759 | |
| 1998 | — | 736 | — | — | 736 | |
| 1996 | — | 694 | — | — | 694 | |
| 1995 | — | 715 | — | 250 | 965 | |
| 1994 | — | — | 324 | 237 | 561 | |
| 1993 | 4,906 | — | 350 | 237 | 5,493 | |
| 1992 | — | — | 367 | 244 | 611 | |
| 1991 | — | — | 350 | 229 | 579 | |
| 1990 | — | — | 500 | 250 | 750 | |
| 1989 | — | — | 500 | 250 | 750 | |
| 1988 | — | — | 500 | 250 | 750 | |
| 1987 | — | — | 500 | — | 500 | |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.