Source data row 46373
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
- 2700575
- Mine name in source
- Portable Sand Screen Plant - ST2.3
- Mine type in source
- Surface
- Status in source
- Intermittent
- Status effective date in source
- 08/20/2026
- Operator in source
- Alvin J. Coleman & Son Inc.
- State
- NH
- County
- Carroll
- Nearest town in source
- Conway
- Primary commodity code
- 144201
- Primary commodity in source
- Sand, Common
- Portable operation flag (Y/N)
- Y
- Reported latitude
- 43.841111
- Reported longitude
- -71.248333