⟁ California Well Data field records · 2026 survey

California Well Data › Solano County › Benicia (94510)

Benicia, CA (94510): well depth, water level & drilling cost

✓ 192 DWR records · Solano County

30 ftmedian well depth
15 ft–105 fttypical depth range
10 ftmedian static water level
25 gpmmedian yield (6 tests)

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How deep are wells in and around Benicia (94510), California?

The median drilled well depth in and around Benicia (94510) is 30 ft, based on 129 wells with recorded depths in the state DWR database. Half fall between 15 ft and 105 ft; 90% are shallower than 250 ft.

How much does it cost to drill a well in and around Benicia (94510)?

Applying published per-foot rates to the local median depth of 30 ft: drilling and casing alone typically runs $750–$1,950; a complete system including pump, pressure tank, and hookup typically runs $1,800–$3,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Benicia (94510)?

The median static water level is 10 ft below ground surface (middle half of wells: 9 ft–11 ft), from 64 measurements.

Drilled depth distribution

0–50 ft 84 50–100 ft 12 100–150 ft 7 150–200 ft 1 200–300 ft 18 300–400 ft 4 400–600 ft 3 600+ ft 0
Looking at a specific property in Benicia (94510)?

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Get quotes from drillers who work in Benicia (94510)

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Part of Solano County well records.

Method: medians computed from DWR records (filed well completion reports, water-supply uses only (destruction, repair and monitoring 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.