Source data row 78445
MSHA mine-register snapshot. Active means the status reported in this download, not a current operating guarantee or DOT materials approval. Coordinates are reported by the source and may represent portable operations.
- MSHA mine ID
- 4501127
- Mine name in source
- Thunder Mountain Quarry
- Mine type in source
- Surface
- Status in source
- Active
- Status effective date in source
- 01/18/2018
- Operator in source
- HM Pacific Northwest, Inc.
- State
- WA
- County
- King
- Nearest town in source
- Enumclaw
- Primary commodity code
- 142904
- Primary commodity in source
- Crushed, Broken Traprock
- Portable operation flag (Y/N)
- N
- Reported latitude
- 47.228333
- Reported longitude
- -121.975833