Missouri Well Data › Miller County
Miller County, Missouri: well depth, water level & drilling cost
✓ 3,026 MoDNR records · verified 2026-08-21
How deep are wells in Miller County, Missouri?
The median drilled well depth in Miller County is 260 ft, based on 3,002 wells with recorded depths in the state MoDNR database. Half of all wells fall between 210 ft and 327 ft; 90% are shallower than 400 ft. Wells drilled since 2016 have a median depth of 300 ft.
How much does it cost to drill a well in Miller County?
Applying published per-foot rates to the local median depth of 300 ft: drilling and casing alone typically runs $7,500–$19,500; a complete system including pump, pressure tank, and hookup typically runs $18,000–$30,000. Actual quotes depend on site access, geology, and casing requirements.
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What is the static water level in Miller County?
The median static water level is 95 ft below ground surface (middle half of wells: 60 ft–125 ft), from 2,615 measurements.
How much water do wells in Miller County produce?
The median tested yield is 30 gpm (middle half: 25 gpm–40 gpm), from 2,857 pump tests. A typical household needs 5–10 gpm.
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Drilled depth distribution
Who drills wells in Miller County?
Drillers by number of wells certified in this county, per well certification records filed with the Missouri Geological Survey. Missouri licenses individual drillers rather than companies, so these are the people who signed the certification.
| Driller | Wells since 2016 |
|---|---|
| BRANDON SCOTT | 275 |
| GREGORY BONNOT | 153 |
| THOMAS GILLIAM | 43 |
| ANTHONY ASMUS | 32 |
| ALLEN WILLEY | 22 |
| LLOYD MORELAND | 21 |
| RUSSELL ASMUS | 19 |
| BRIAN STEGEMAN | 16 |
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Free lookup Property report — $29Method: medians computed from MoDNR records (MoDNR certified water wells; depths 0-5,000 ft, with the file's 99999.9 and 88888 sentinel values excluded rather than clamped). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.