Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
JOY GLOBAL UNDERGROUND MINING LLC
811 BOONE TRAIL RD, DUFFIELD, VA, 24244
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Chromium | Manganese | Nickel | Total |
|---|---|---|---|---|
| 2024 | 250 | 250 | 5 | 505 |
| 2023 | 250 | 250 | 5 | 505 |
| 2022 | 250 | 250 | — | 500 |