Minnesota Well Data › Sherburne County › Big Lake (55309)
Big Lake, MN (55309): well depth, water level & drilling cost
✓ 3,138 CWI records · Sherburne County
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How deep are wells in Big Lake (55309), Minnesota?
The median drilled well depth in Big Lake (55309) is 95 ft, based on 3,136 wells with recorded depths in the state CWI database. Half fall between 74 ft and 127 ft; 90% are shallower than 165 ft.
How much does it cost to drill a well in Big Lake (55309)?
Applying published per-foot rates to the local median depth of 87 ft: drilling and casing alone typically runs $2,175–$5,655; a complete system including pump, pressure tank, and hookup typically runs $5,220–$8,700. Actual quotes depend on site access, geology, and casing requirements.
What is the static water level in Big Lake (55309)?
The median static water level is 22 ft below ground surface (middle half of wells: 15 ft–30 ft), from 2,764 measurements.
Drilled depth distribution
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Part of Sherburne County well records.
Method: medians computed from CWI records (water-supply wells only (domestic, irrigation, public/community supply, commercial, industrial) — monitoring, observation, test, injection, heat-pump and environmental boreholes excluded; 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.