Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BLACKSVILLE #2 MINE
RT 7 W, WANA, WV, 26590
Parent company: CONSOL ENERGY INC.
PBT
— 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 | n-Butyl alcohol | Lead compounds | Total (lbs) | |||
| 2012 | — | 98 | 98 | |||
| 2011 | — | 115 | 115 | |||
| 2007 | — | 93 | 93 | |||
| 2006 | — | 98 | 98 | |||
| 2005 | — | 110 | 110 | |||
| 2004 | — | 111 | 111 | |||
| 2003 | — | 98 | 98 | |||
| 2001 | 1,300 | 113 | 1,413 | |||
▎ 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.