⟁ Michigan Well Data field records · 2026 survey

Michigan Well Data › St. Clair County › Avoca (48006)

Avoca, MI (48006): well depth, water level & drilling cost

✓ 996 Wellogic records · St. Clair County

88 ftmedian well depth
62 ft–113 fttypical depth range
23 ftmedian static water level
12 gpmmedian yield (978 tests)

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How deep are wells in Avoca (48006), Michigan?

The median drilled well depth in Avoca (48006) is 88 ft, based on 995 wells with recorded depths in the state Wellogic database. Half fall between 62 ft and 113 ft; 90% are shallower than 140 ft.

How much does it cost to drill a well in Avoca (48006)?

Applying published per-foot rates to the local median depth of 88 ft: drilling and casing alone typically runs $2,200–$5,720; a complete system including pump, pressure tank, and hookup typically runs $5,280–$8,800. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Avoca (48006)?

The median static water level is 23 ft below ground surface (middle half of wells: 12 ft–40 ft), from 958 measurements.

Drilled depth distribution

0–50 ft 136 50–100 ft 486 100–150 ft 308 150–200 ft 48 200–300 ft 16 300–400 ft 1 400–600 ft 0 600+ ft 0
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Part of St. Clair County well records.

Method: medians computed from Wellogic records (water-supply wells only (household, irrigation, industrial, Type I/II/III public supply) — heat-pump, test and unclassified wells 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.