Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ICG EASTERN LLC BIRCH RIVER MINE
RT 82 W, COWEN, WV, 26206
Parent company: ARCH COAL INC
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 | Ammonia | Total (lbs) | ||||
| 2012 | 5,034 | 5,034 | ||||
| 2011 | 9,409 | 9,409 | ||||
| 2010 | 12,352 | 12,352 | ||||
| 2009 | 14,283 | 14,283 | ||||
| 2008 | 20,926 | 20,926 | ||||
| 2007 | 27,314 | 27,314 | ||||
| 2006 | 13,423 | 13,423 | ||||
| 2005 | 9,596 | 9,596 | ||||
| 2004 | 12,244 | 12,244 | ||||
| 2003 | 9,994 | 9,994 | ||||
| 2002 | 8,111 | 8,111 | ||||
| 2001 | 12,573 | 12,573 | ||||
| 2000 | 8,934 | 8,934 | ||||
| 1999 | 8,243 | 8,243 | ||||
| 1998 | 13,300 | 13,300 | ||||
▎ 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.