⟁ Ohio Well Data field records · 2026 survey

Ohio Well Data › Preble County › Eldorado (45321)

Eldorado, OH (45321): well depth, water level & drilling cost

✓ 221 ODNR records · Preble County

90 ftmedian well depth
59 ft–121 fttypical depth range
23 ftmedian static water level
20 gpmmedian yield (217 tests)

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How deep are wells in and around Eldorado (45321), Ohio?

The median drilled well depth in and around Eldorado (45321) is 90 ft, based on 221 wells with recorded depths in the state ODNR database. Half fall between 59 ft and 121 ft; 90% are shallower than 145 ft.

How much does it cost to drill a well in and around Eldorado (45321)?

Applying published per-foot rates to the local median depth of 90 ft: drilling and casing alone typically runs $2,250–$5,850; a complete system including pump, pressure tank, and hookup typically runs $5,400–$9,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Eldorado (45321)?

The median static water level is 23 ft below ground surface (middle half of wells: 17 ft–35 ft), from 214 measurements.

Drilled depth distribution

0–50 ft 35 50–100 ft 91 100–150 ft 73 150–200 ft 20 200–300 ft 2 300–400 ft 0 400–600 ft 0 600+ ft 0
Looking at a specific property in Eldorado (45321)?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

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Get quotes from drillers who work in Eldorado (45321)

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Part of Preble County well records.

Method: medians computed from ODNR records (water-supply wells only (domestic, public/municipal, commercial, industrial, agricultural/irrigation, fire protection) — monitoring, test/boring, heat-pump, injection, abandoned/sealed and unclassified wells 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.