⟁ Maine Well Data field records · 2026 survey

Maine Well Data › Waldo County › Islesboro (04848)

Islesboro, ME (04848): well depth, water level & drilling cost

✓ 374 Maine Geological Survey records · Waldo County

197 ftmedian well depth
145 ft–275 fttypical depth range
14 ftmedian static water level
10 gpmmedian yield (305 tests)

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How deep are wells in and around Islesboro (04848), Maine?

The median drilled well depth in and around Islesboro (04848) is 197 ft, based on 374 wells with recorded depths in the state Maine Geological Survey database. Half fall between 145 ft and 275 ft; 90% are shallower than 360 ft.

How much does it cost to drill a well in and around Islesboro (04848)?

Applying published per-foot rates to the local median depth of 197 ft: drilling and casing alone typically runs $4,925–$12,805; a complete system including pump, pressure tank, and hookup typically runs $11,820–$19,700. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Islesboro (04848)?

The median static water level is 14 ft below ground surface (middle half of wells: 8 ft–31 ft), from 36 measurements.

Drilled depth distribution

0–50 ft 1 50–100 ft 21 100–150 ft 89 150–200 ft 79 200–300 ft 113 300–400 ft 41 400–600 ft 27 600+ ft 3
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Part of Waldo County well records.

Method: medians computed from Maine Geological Survey records (Maine Geological Survey well database, excluding test, observation and monitoring wells; 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.