Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DELAWARE VALLEY CUSTOM MARBLE INC
261 WELSH POOL RD, EXTON, PA, 19341
Parent company: NA
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 | Styrene | Total |
|---|---|---|
| 1999 | 5,127 | 5,127 |
| 1998 | 3,133 | 3,133 |
| 1997 | 2,500 | 2,500 |