Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
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18522 VON KARMAN AVE, IRVINE, CA, 92612
Parent company: NA
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 | Certain glycol ethers | Ammonia | 1,1,1-Trichloroethane | Dichloromethane | Nitric acid | Total |
|---|---|---|---|---|---|---|
| 2001 | 5,636 | 304 | — | — | 250 | 6,692 |
| 2000 | 13,173 | 1,000 | — | — | 250 | 14,923 |
| 1999 | 13,453 | 1,000 | — | — | 250 | 15,203 |
| 1998 | 12,532 | 1,000 | — | — | 250 | 14,532 |
| 1997 | 5,789 | 1,000 | — | — | 250 | 7,789 |
| 1996 | 7,177 | 1,000 | — | — | 250 | 8,927 |
| 1995 | 11,896 | 1,000 | — | — | 250 | 13,656 |
| 1994 | 12,650 | 1,000 | — | — | 250 | 14,410 |
| 1993 | 9,495 | 1,000 | — | — | 250 | 11,755 |
| 1992 | 10,612 | — | — | — | 255 | 11,877 |
| 1991 | 6,924 | — | — | — | 255 | 8,434 |
| 1990 | 10,746 | 1,642 | 5 | 5 | 500 | 14,898 |
| 1989 | 11,318 | 1,444 | 23,060 | 22,802 | 500 | 61,124 |
| 1988 | 11,732 | 21,375 | — | — | 250 | 34,357 |
| 1987 | — | — | — | — | — | 500 |