⟁ Montana Well Data field records · 2026 survey

Montana Well Data › Lake County › Arlee (59821)

Arlee, MT (59821): well depth, water level & drilling cost

✓ 801 GWIC records · Lake County

119 ftmedian well depth
76 ft–174 fttypical depth range
51 ftmedian static water level
20 gpmmedian yield (722 tests)

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How deep are wells in and around Arlee (59821), Montana?

The median drilled well depth in and around Arlee (59821) is 119 ft, based on 786 wells with recorded depths in the state GWIC database. Half fall between 76 ft and 174 ft; 90% are shallower than 241 ft.

How much does it cost to drill a well in and around Arlee (59821)?

Applying published per-foot rates to the local median depth of 119 ft: drilling and casing alone typically runs $2,975–$7,735; a complete system including pump, pressure tank, and hookup typically runs $7,140–$11,900. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Arlee (59821)?

The median static water level is 51 ft below ground surface (middle half of wells: 28 ft–86 ft), from 723 measurements.

Drilled depth distribution

0–50 ft 85 50–100 ft 230 100–150 ft 212 150–200 ft 112 200–300 ft 94 300–400 ft 27 400–600 ft 23 600+ ft 3
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Part of Lake 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.