Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SANDVIK MINING & CONSTRUCTION CO
15020 IND US TRIAL PARK RD, BRISTOL, VA, 24202
Parent company: SANDVIK 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 | 1,1,1-Trichloroethane | Styrene | Total (lbs) | |||
| 2003 | — | 456 | 456 | |||
| 2002 | — | 941 | 941 | |||
| 2001 | — | 1,512 | 1,512 | |||
| 2000 | — | 1,512 | 1,512 | |||
| 1999 | — | 1,512 | 1,512 | |||
| 1998 | — | 1,512 | 1,512 | |||
| 1997 | — | 1,512 | 1,512 | |||
| 1996 | — | 1,512 | 1,512 | |||
| 1995 | — | 1,512 | 1,512 | |||
| 1994 | — | 1,512 | 1,512 | |||
| 1993 | — | 1,512 | 1,512 | |||
| 1992 | 31,916 | 1,512 | 33,428 | |||
| 1991 | 14,332 | 1,512 | 15,844 | |||
| 1990 | 16,140 | 1,512 | 17,652 | |||
| 1989 | 24,272 | 1,512 | 25,784 | |||
| 1988 | — | 1,050 | 1,050 | |||
| 1987 | 39,800 | — | 39,800 | |||
▎ 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.