⟁ Wisconsin Well Data field records · 2026 survey

Wisconsin Well Data › Jefferson County › Lake Mills (53551)

Lake Mills, WI (53551): well depth, water level & drilling cost

✓ 1,173 WI DNR records · Jefferson County

142 ftmedian well depth
119 ft–175 fttypical depth range
30 ftmedian static water level
20 gpmmedian yield (713 tests)

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How deep are wells in and around Lake Mills (53551), Wisconsin?

The median drilled well depth in and around Lake Mills (53551) is 142 ft, based on 748 wells with recorded depths in the state WI DNR database. Half fall between 119 ft and 175 ft; 90% are shallower than 200 ft.

How much does it cost to drill a well in and around Lake Mills (53551)?

Applying published per-foot rates to the local median depth of 142 ft: drilling and casing alone typically runs $3,550–$9,230; a complete system including pump, pressure tank, and hookup typically runs $8,520–$14,200. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Lake Mills (53551)?

The median static water level is 30 ft below ground surface (middle half of wells: 18 ft–50 ft), from 738 measurements.

Drilled depth distribution

0–50 ft 23 50–100 ft 68 100–150 ft 356 150–200 ft 221 200–300 ft 75 300–400 ft 5 400–600 ft 0 600+ ft 0
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Part of Jefferson County well records.

Method: medians computed from WI DNR records (drilled water wells (well-construction reports) — geothermal loop/heat-exchange, anode, test and dry holes 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.