⟁ California Well Data field records · 2026 survey

California Well Data › Mendocino County › Calpella (95418)

Calpella, CA (95418): well depth, water level & drilling cost

✓ 609 DWR records · Mendocino County

220 ftmedian well depth
140 ft–300 fttypical depth range
75 ftmedian static water level
15 gpmmedian yield (283 tests)

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How deep are wells in and around Calpella (95418), California?

The median drilled well depth in and around Calpella (95418) is 220 ft, based on 500 wells with recorded depths in the state DWR database. Half fall between 140 ft and 300 ft; 90% are shallower than 400 ft.

How much does it cost to drill a well in and around Calpella (95418)?

Applying published per-foot rates to the local median depth of 220 ft: drilling and casing alone typically runs $5,500–$14,300; a complete system including pump, pressure tank, and hookup typically runs $13,200–$22,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Calpella (95418)?

The median static water level is 75 ft below ground surface (middle half of wells: 40 ft–120 ft), from 275 measurements.

Drilled depth distribution

0–50 ft 17 50–100 ft 51 100–150 ft 70 150–200 ft 65 200–300 ft 160 300–400 ft 73 400–600 ft 59 600+ ft 5
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Part of Mendocino 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.