Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
GEM MICROELECTRONICS MATERIALS
2885 N NEVADA ST SUITE 180, CHANDLER, AZ, 85225
Parent company: HONEYWELL INTERNATIONAL INC
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 | Hydrogen fluoride | Nitric acid | Phosphoric acid | Total |
|---|---|---|---|---|
| 2005 | 15 | 8 | — | 24 |
| 2004 | 37 | 10 | — | 47 |
| 2003 | 72 | 32 | — | 104 |
| 2002 | 85 | 23 | — | 108 |
| 2001 | 4,018 | 336 | — | 4,354 |
| 2000 | 5 | 5 | — | 10 |
| 1999 | 5 | 5 | — | 10 |
| 1998 | 5 | 5 | 5 | 15 |
| 1997 | 1 | 1 | 1 | 3 |
| 1996 | — | 4 | 1 | 5 |