⟁ Montana Well Data field records · 2026 survey

Montana Well Data › Garfield County › Cohagen (59322)

Cohagen, MT (59322): well depth, water level & drilling cost

✓ 273 GWIC records · Garfield County

175 ftmedian well depth
110 ft–255 fttypical depth range
70 ftmedian static water level
8 gpmmedian yield (245 tests)

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How deep are wells in and around Cohagen (59322), Montana?

The median drilled well depth in and around Cohagen (59322) is 175 ft, based on 268 wells with recorded depths in the state GWIC database. Half fall between 110 ft and 255 ft; 90% are shallower than 353 ft.

How much does it cost to drill a well in and around Cohagen (59322)?

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 Cohagen (59322)?

The median static water level is 70 ft below ground surface (middle half of wells: 40 ft–130 ft), from 213 measurements.

Drilled depth distribution

0–50 ft 17 50–100 ft 35 100–150 ft 51 150–200 ft 51 200–300 ft 67 300–400 ft 25 400–600 ft 10 600+ ft 12
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Part of Garfield 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.