Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
INTERNATIONAL RECTIFIER
233 KANSAS ST, EL SEGUNDO, CA, 90245
Parent company: INTERNATIONAL RECTIFIER CORP
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 | Freon 113 (CFC-113) | Xylene (mixed isomers) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Ammonia | Tetrachloroethylene | Total (lbs) |
| 2012 | — | — | 210 | 66 | — | 288 |
| 2011 | — | — | 347 | 82 | — | 444 |
| 2010 | — | — | 312 | 66 | — | 390 |
| 2009 | — | — | 599 | 84 | — | 683 |
| 2008 | — | — | 883 | 214 | — | 1,156 |
| 2007 | — | — | 996 | 249 | — | 1,350 |
| 2006 | — | — | 1,690 | 470 | — | 2,936 |
| 2005 | — | — | 1,255 | — | — | 1,343 |
| 2004 | — | — | 1,518 | — | — | 1,716 |
| 2003 | — | — | 1,284 | — | — | 1,522 |
| 2002 | — | — | 966 | — | — | 1,351 |
| 2001 | — | — | 1,569 | — | — | 1,920 |
| 2000 | — | 1 | — | — | — | 98 |
| 1999 | — | 1 | — | — | — | 98 |
| 1998 | — | 40 | — | — | — | 172 |
| 1997 | — | 31 | — | — | — | 92 |
| 1996 | — | 93 | — | — | — | 810 |
| 1995 | — | 246 | — | — | — | 356 |
| 1994 | — | 1,425 | — | — | — | 1,425 |
| 1993 | — | 1,890 | — | — | — | 1,890 |
| 1992 | 18,408 | 2,170 | — | — | 1,100 | 23,171 |
| 1991 | 17,800 | 3,618 | — | — | 3,402 | 25,199 |
| 1990 | 7,200 | 9,250 | — | 250 | — | 16,700 |
| 1989 | — | 633 | 3,370 | 3,382 | 186 | 15,486 |
| 1988 | — | — | — | 6,500 | 460 | 9,560 |
| 1987 | — | 231 | — | — | — | 963 |
▎ 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.