⟁ South Dakota Well Data field records · 2026 survey

South Dakota Well Data › Brown County › Groton (57445)

Groton, SD (57445): well depth, water level & drilling cost

✓ 131 SD DANR records · Brown County

970 ftmedian well depth
120 ft–1,082 fttypical depth range
—median static water level
—median yield (— tests)

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How deep are wells in and around Groton (57445), South Dakota?

The median drilled well depth in and around Groton (57445) is 970 ft, based on 129 wells with recorded depths in the state SD DANR database. Half fall between 120 ft and 1,082 ft; 90% are shallower than 1,150 ft.

How much does it cost to drill a well in and around Groton (57445)?

Applying published per-foot rates to the local median depth of 970 ft: drilling and casing alone typically runs $24,250–$63,050; a complete system including pump, pressure tank, and hookup typically runs $58,200–$97,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Groton (57445)?

Few static water level measurements are recorded for this area.

Drilled depth distribution

0–50 ft 20 50–100 ft 9 100–150 ft 9 150–200 ft 0 200–300 ft 2 300–400 ft 0 400–600 ft 2 600+ ft 87
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Part of Brown 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.