Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PATRIOT MINING CO INC METZ MINE
12 MILES SW OF OSAGE, STAR CITY, WV, 26504
Parent company: ANKER GROUP INC
Carcinogen
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 | Lead | Manganese | Arsenic | Zinc (fume or dust) | Mercury | Total (lbs) |
| 2002 | 247,569 | 19,180 | 9,256 | 7,623 | 1,253 | 284,881 |
| 2001 | 245,725 | 18,850 | 9,178 | — | 1,243 | 274,996 |
| 2000 | — | — | — | — | 455 | 455 |
▎ 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.