Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CONEXANT SYSTEMS INC
4311 JAMBOREE RD, NEWPORT BEACH, CA, 926609265
Parent company: CONEXANT SYSTEMS INC
Carcinogen
— EPA classifications across all reporting years
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 | Ammonia | Catechol | Hydrogen fluoride | Nitric acid | Total (lbs) |
| 2001 | — | 1,897 | — | 216 | 188 | 2,306 |
| 2000 | — | 2,215 | 2,212 | 351 | 255 | 5,038 |
| 1999 | — | 6,961 | 1,333 | 146 | 255 | 8,695 |
| 1998 | — | 14,299 | — | 118 | 87 | 14,586 |
| 1997 | — | 605 | — | 77 | 82 | 841 |
| 1996 | — | 605 | — | 77 | — | 759 |
| 1995 | — | 605 | — | 77 | 77 | 836 |
| 1994 | — | 550 | — | 77 | 77 | 781 |
| 1993 | 1,362 | 4,955 | — | 40 | — | 6,867 |
| 1992 | 1,092 | 255 | — | 255 | 255 | 2,367 |
| 1991 | 2,007 | 10 | — | 255 | — | 2,527 |
| 1990 | 10,642 | 255 | — | 255 | — | 11,407 |
| 1989 | 49,930 | 250 | — | 250 | 250 | 51,180 |
| 1988 | 107,415 | 250 | — | 250 | 250 | 108,165 |
| 1987 | — | — | — | — | — | 250 |
▎ 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.