Missouri Well Data field records · 2026 survey

Missouri Well Data › Warren County

Warren County, Missouri: well depth, water level & drilling cost

✓ 2,910 MoDNR records · verified 2026-08-21

505 ftmedian well depth
425 ft–585 fttypical depth range
200 ftmedian static water level
30 gpmmedian yield (2,724 tests)

How deep are wells in Warren County, Missouri?

The median drilled well depth in Warren County is 505 ft, based on 2,860 wells with recorded depths in the state MoDNR database. Half of all wells fall between 425 ft and 585 ft; 90% are shallower than 650 ft. Wells drilled since 2016 have a median depth of 540 ft.

How much does it cost to drill a well in Warren County?

Applying published per-foot rates to the local median depth of 540 ft: drilling and casing alone typically runs $13,500–$35,100; a complete system including pump, pressure tank, and hookup typically runs $32,400–$54,000. Actual quotes depend on site access, geology, and casing requirements.

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What is the static water level in Warren County?

The median static water level is 200 ft below ground surface (middle half of wells: 150 ft–250 ft), from 2,655 measurements.

How much water do wells in Warren County produce?

The median tested yield is 30 gpm (middle half: 20 gpm–40 gpm), from 2,724 pump tests. A typical household needs 5–10 gpm.

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Drilled depth distribution

0–50 ft 0 50–100 ft 2 100–150 ft 7 150–200 ft 17 200–300 ft 118 300–400 ft 341 400–600 ft 1,730 600+ ft 645

Who drills wells in Warren 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.

DrillerWells since 2016
DIANE SCHROEPFER-KLINE134
DANIEL FLYNN119
DAVID GUZY108
JOSHUA LAVY78
JASON BOYCE51
ALAN BURGESS43
BRAD LAVY39
GREGORY BONNOT33

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Method: 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.