⟁ California Well Data field records · 2026 survey

California Well Data › San Diego County › Lakeside (92040)

Lakeside, CA (92040): well depth, water level & drilling cost

✓ 646 DWR records · San Diego County

300 ftmedian well depth
125 ft–650 fttypical depth range
55 ftmedian static water level
20 gpmmedian yield (343 tests)

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How deep are wells in and around Lakeside (92040), California?

The median drilled well depth in and around Lakeside (92040) is 300 ft, based on 484 wells with recorded depths in the state DWR database. Half fall between 125 ft and 650 ft; 90% are shallower than 992 ft.

How much does it cost to drill a well in and around Lakeside (92040)?

Applying published per-foot rates to the local median depth of 300 ft: drilling and casing alone typically runs $7,500–$19,500; a complete system including pump, pressure tank, and hookup typically runs $18,000–$30,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Lakeside (92040)?

The median static water level is 55 ft below ground surface (middle half of wells: 29 ft–126 ft), from 158 measurements.

Drilled depth distribution

0–50 ft 20 50–100 ft 71 100–150 ft 65 150–200 ft 36 200–300 ft 45 300–400 ft 34 400–600 ft 72 600+ ft 141
Looking at a specific property in Lakeside (92040)?

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Part of San Diego 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.