Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LL CULTURED MARBLE INC.
1184 MAPLE GROVE CHURCH RD, MOUNT AIRY, NC, 27030
Parent company: NA
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 | Acetone | Total (lbs) | |||
| 1997 | 3,708 | — | 3,708 | |||
| 1996 | 3,880 | — | 3,880 | |||
| 1995 | 2,232 | — | 2,232 | |||
| 1994 | 3,115 | — | 3,115 | |||
| 1993 | 4,377 | — | 4,377 | |||
| 1992 | 3,453 | — | 3,453 | |||
| 1991 | 2,883 | — | 2,883 | |||
| 1990 | 3,427 | — | 3,427 | |||
| 1989 | 3,382 | 12,775 | 16,157 | |||
| 1988 | 3,070 | — | 3,070 | |||
▎ 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.