Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1130 W GENEVA DR, TEMPE, AZ, 85282
Parent company: DDI 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 | N,N-Dimethylformamide | Methyl ethyl ketone | Acetone | Ethylene glycol | Chlorine | Total |
|---|---|---|---|---|---|---|
| 2005 | — | — | — | — | 79 | 157 |
| 2004 | — | — | — | — | 156 | 313 |
| 2003 | — | — | — | — | 156 | 312 |
| 2002 | — | — | — | — | 138 | 276 |
| 2001 | — | — | — | — | 255 | 510 |
| 2000 | — | — | — | — | 11 | 12 |
| 1999 | 6,356 | 992 | — | 124 | 11 | 7,484 |
| 1998 | 2,954 | 1,062 | — | 271 | 11 | 4,299 |
| 1997 | 5,135 | 1,479 | — | 183 | 11 | 6,809 |
| 1996 | 4,591 | 1,551 | — | 114 | — | 6,276 |
| 1995 | 3,536 | 1,274 | — | 176 | — | 4,986 |
| 1994 | — | — | — | 500 | — | 755 |
| 1993 | — | — | 1,500 | — | — | 1,510 |
| 1992 | — | — | 500 | — | — | 510 |
| 1991 | — | — | 500 | — | — | 510 |
| 1990 | — | — | 500 | — | 10 | 515 |
| 1989 | — | — | — | — | 250 | 250 |
| 1988 | — | — | — | — | 250 | 250 |