Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
EDOCO
22039 S WESTWARD AVE, LONG BEACH, CA, 90810
Parent company: DAYTON SUPERIOR SPECIALTY CHEMICAL CORP
Carcinogen
— EPA classifications across all reporting years
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 | Xylene (mixed isomers) | 1,2,4-Trimethylbenzene | Ethylbenzene | Cumene | Ammonia | Total |
|---|---|---|---|---|---|---|
| 2005 | 500 | 276 | 500 | — | — | 1,276 |
| 2003 | 500 | 500 | 500 | — | — | 1,500 |
| 2002 | 500 | 500 | 500 | — | — | 1,500 |
| 2001 | 500 | 500 | — | — | — | 1,000 |
| 2000 | 500 | 500 | — | — | — | 1,000 |
| 1999 | 500 | 500 | — | — | — | 1,000 |
| 1998 | 500 | 500 | — | — | — | 1,000 |
| 1997 | 500 | 500 | — | — | — | 1,000 |
| 1996 | 500 | 500 | — | — | — | 1,000 |
| 1995 | 500 | 500 | 10 | — | — | 1,010 |
| 1994 | 500 | 255 | — | — | — | 755 |
| 1993 | 500 | 255 | — | 10 | — | 765 |
| 1992 | 260 | 15 | — | 255 | — | 530 |
| 1991 | 260 | 260 | — | 260 | — | 780 |
| 1990 | 260 | 260 | — | — | — | 520 |
| 1989 | 250 | — | — | — | 250 | 750 |
| 1988 | 250 | — | — | — | — | 250 |