MBMG-4719

Montana Bureau of Mines and Geology

Located in Silver Bow County, Montana, this groundwater monitoring location is associated with a water well in the Northern Rocky Mountains Intermontane Basins aquifer systems.

Well Construction

Depth Description
-1.5-75.0 ft 6.0 in diameter steel casing
65.0-75.0 ft 6.0 in diameter torch or plasma cuts screen
Depth Lithology Description
0.0-1.0 ft unknown TOPSOIL
1.0-30.0 ft unknown CLAY AND SAND
30.0-43.0 ft unknown SAND AND GRAVEL - WATER 15 GPM
43.0-49.0 ft unknown FINE SAND
49.0-55.0 ft unknown CLAY AND SAND
55.0-60.0 ft unknown FINE BLUE SAND - WATER
60.0-62.0 ft unknown BLUE CLAY
62.0-75.0 ft unknown MEDIUM AND COARSE SAND - WATER

Operated in cooperation with: