⟁ Montana Well Data field records · 2026 survey

Montana Well Data › Lake County › Dayton (59914)

Dayton, MT (59914): well depth, water level & drilling cost

✓ 264 GWIC records · Lake County

302 ftmedian well depth
185 ft–490 fttypical depth range
44 ftmedian static water level
15 gpmmedian yield (254 tests)

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How deep are wells in and around Dayton (59914), Montana?

The median drilled well depth in and around Dayton (59914) is 302 ft, based on 259 wells with recorded depths in the state GWIC database. Half fall between 185 ft and 490 ft; 90% are shallower than 620 ft.

How much does it cost to drill a well in and around Dayton (59914)?

Applying published per-foot rates to the local median depth of 302 ft: drilling and casing alone typically runs $7,550–$19,630; a complete system including pump, pressure tank, and hookup typically runs $18,120–$30,200. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Dayton (59914)?

The median static water level is 44 ft below ground surface (middle half of wells: 20 ft–106 ft), from 228 measurements.

Drilled depth distribution

0–50 ft 8 50–100 ft 10 100–150 ft 16 150–200 ft 42 200–300 ft 47 300–400 ft 41 400–600 ft 62 600+ ft 33
Looking at a specific property in Dayton (59914)?

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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.