Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
REGAL CULTURED MARBLE INC
1275 E FRANKLIN AVE, POMONA, CA, 91766
Parent company: DMI INC
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Styrene | Total (lbs) | ||||
| 2011 | 9,487 | 9,487 | ||||
| 2010 | 12,468 | 12,468 | ||||
| 2009 | 11,854 | 11,854 | ||||
| 2008 | 5,712 | 5,712 | ||||
| 2007 | 12,661 | 12,661 | ||||
| 2006 | 6,073 | 6,073 | ||||
| 2000 | 176,200 | 176,200 | ||||
| 1999 | 165,850 | 165,850 | ||||
| 1998 | 77,938 | 77,938 | ||||
| 1997 | 59,587 | 59,587 | ||||
| 1996 | 68,425 | 68,425 | ||||
| 1995 | 46,292 | 46,292 | ||||
| 1994 | 234,203 | 234,203 | ||||
| 1991 | 29,545 | 29,545 | ||||
| 1990 | 40,000 | 40,000 | ||||
| 1989 | 64,500 | 64,500 | ||||
| 1988 | 11,307 | 11,307 | ||||
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.