⟁ California Well Data field records · 2026 survey

California Well Data › Alameda County › San Leandro (94577)

San Leandro, CA (94577): well depth, water level & drilling cost

✓ 317 DWR records · Alameda County

60 ftmedian well depth
37 ft–98 fttypical depth range
30 ftmedian static water level
25 gpmmedian yield (15 tests)

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How deep are wells in and around San Leandro (94577), California?

The median drilled well depth in and around San Leandro (94577) is 60 ft, based on 182 wells with recorded depths in the state DWR database. Half fall between 37 ft and 98 ft; 90% are shallower than 306 ft.

How much does it cost to drill a well in and around San Leandro (94577)?

Applying published per-foot rates to the local median depth of 60 ft: drilling and casing alone typically runs $1,500–$3,900; a complete system including pump, pressure tank, and hookup typically runs $3,600–$6,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around San Leandro (94577)?

The median static water level is 30 ft below ground surface (middle half of wells: 21 ft–42 ft), from 45 measurements.

Drilled depth distribution

0–50 ft 68 50–100 ft 70 100–150 ft 16 150–200 ft 3 200–300 ft 6 300–400 ft 8 400–600 ft 2 600+ ft 9
Looking at a specific property in San Leandro (94577)?

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Part of Alameda 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.