⟁ California Well Data field records · 2026 survey

California Well Data › Solano County › Vacaville (95688)

Vacaville, CA (95688): well depth, water level & drilling cost

✓ 901 DWR records · Solano County

165 ftmedian well depth
85 ft–260 fttypical depth range
37 ftmedian static water level
27 gpmmedian yield (43 tests)

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How deep are wells in and around Vacaville (95688), California?

The median drilled well depth in and around Vacaville (95688) is 165 ft, based on 783 wells with recorded depths in the state DWR database. Half fall between 85 ft and 260 ft; 90% are shallower than 340 ft.

How much does it cost to drill a well in and around Vacaville (95688)?

Applying published per-foot rates to the local median depth of 165 ft: drilling and casing alone typically runs $4,125–$10,725; a complete system including pump, pressure tank, and hookup typically runs $9,900–$16,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Vacaville (95688)?

The median static water level is 37 ft below ground surface (middle half of wells: 16 ft–80 ft), from 42 measurements.

Drilled depth distribution

0–50 ft 44 50–100 ft 192 100–150 ft 121 150–200 ft 82 200–300 ft 198 300–400 ft 103 400–600 ft 30 600+ ft 13
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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.