Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
11652 MARKON DR, GARDEN GROVE, CA, 928411811
Parent company: MICROSEMI CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Xylene (mixed isomers) | Ammonia | Hydrogen fluoride | Total |
|---|---|---|---|---|
| 2000 | — | 10 | 5 | 15 |
| 1999 | — | 10 | 5 | 15 |
| 1998 | — | 10 | 5 | 15 |
| 1997 | — | 10 | 5 | 15 |
| 1996 | — | 10 | — | 10 |
| 1995 | — | 10 | — | 10 |
| 1994 | — | 255 | — | 255 |
| 1993 | 830 | 255 | — | 1,085 |
| 1992 | 750 | 5 | — | 755 |
| 1991 | 150 | — | — | 150 |
| 1990 | 6,200 | — | — | 6,200 |
| 1989 | 9,200 | — | — | 9,200 |
| 1988 | 9,300 | — | — | 9,300 |