⟁ Montana Well Data field records · 2026 survey

Montana Well Data › Cascade County › Malmstrom Afb (59402)

Malmstrom Afb, MT (59402): well depth, water level & drilling cost

✓ 1,162 GWIC records · Cascade County

175 ftmedian well depth
27 ft–345 fttypical depth range
47 ftmedian static water level
30 gpmmedian yield (858 tests)

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How deep are wells in and around Malmstrom Afb (59402), Montana?

The median drilled well depth in and around Malmstrom Afb (59402) is 175 ft, based on 1,139 wells with recorded depths in the state GWIC database. Half fall between 27 ft and 345 ft; 90% are shallower than 432 ft.

How much does it cost to drill a well in and around Malmstrom Afb (59402)?

Applying published per-foot rates to the local median depth of 175 ft: drilling and casing alone typically runs $4,375–$11,375; a complete system including pump, pressure tank, and hookup typically runs $10,500–$17,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Malmstrom Afb (59402)?

The median static water level is 47 ft below ground surface (middle half of wells: 20 ft–118 ft), from 978 measurements.

Drilled depth distribution

0–50 ft 316 50–100 ft 86 100–150 ft 109 150–200 ft 135 200–300 ft 133 300–400 ft 172 400–600 ft 179 600+ ft 9
Looking at a specific property in Malmstrom Afb (59402)?

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Part of Cascade County well records.

Method: medians computed from GWIC records (site type WELL, non-abandoned; depths 0–5,000 ft), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.