⟁ South Dakota Well Data field records · 2026 survey

South Dakota Well Data › Bon Homme County › Tyndall (57066)

Tyndall, SD (57066): well depth, water level & drilling cost

✓ 90 SD DANR records · Bon Homme County

260 ftmedian well depth
216 ft–294 fttypical depth range
121 ftmedian static water level
—median yield (— tests)

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How deep are wells in and around Tyndall (57066), South Dakota?

The median drilled well depth in and around Tyndall (57066) is 260 ft, based on 88 wells with recorded depths in the state SD DANR database. Half fall between 216 ft and 294 ft; 90% are shallower than 420 ft.

How much does it cost to drill a well in and around Tyndall (57066)?

Applying published per-foot rates to the local median depth of 260 ft: drilling and casing alone typically runs $6,500–$16,900; a complete system including pump, pressure tank, and hookup typically runs $15,600–$26,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Tyndall (57066)?

The median static water level is 121 ft below ground surface (middle half of wells: 106 ft–141 ft), from 9 measurements.

Drilled depth distribution

0–50 ft 5 50–100 ft 1 100–150 ft 2 150–200 ft 10 200–300 ft 49 300–400 ft 12 400–600 ft 0 600+ ft 9
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Part of Bon Homme County well records.

Method: medians computed from SD DANR records (SD DANR NR68 well completion reports, water wells only (monitoring, test-hole, geothermal-loop and dewatering records 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.