Source data row 42783
MSHA mine-register snapshot: INTERMITTENT operation in the source. This is not a claim of continuous production, current availability or DOT materials approval. Coordinates are reported by the source and may represent portable operations.
- MSHA mine ID
- 2402095
- Mine name in source
- Kalispell Portable Plant
- Mine type in source
- Surface
- Status in source
- Intermittent
- Status effective date in source
- 08/28/2026
- Operator in source
- Knife River Missoula
- State
- MT
- County
- Flathead
- Nearest town in source
- Columbia Falls
- Primary commodity code
- 144200
- Primary commodity in source
- Construction Sand and Gravel
- Portable operation flag (Y/N)
- Y
- Reported latitude
- 48.343333
- Reported longitude
- -114.248889