Source data row 64469
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
- 3900292
- Mine name in source
- Knife River Portable Plant SD-1
- Mine type in source
- Surface
- Status in source
- Active
- Status effective date in source
- 08/14/2025
- Operator in source
- Knife River - South Dakota
- State
- SD
- County
- Minnehaha
- Nearest town in source
- Sioux Falls
- Primary commodity code
- 144200
- Primary commodity in source
- Construction Sand and Gravel
- Portable operation flag (Y/N)
- Y
- Reported latitude
- 42.938056
- Reported longitude
- -97.331944