⟁ California Well Data field records · 2026 survey

California Well Data › Santa Clara County › San Martin (95046)

San Martin, CA (95046): well depth, water level & drilling cost

✓ 2,027 DWR records · Santa Clara County

208 ftmedian well depth
175 ft–280 fttypical depth range
60 ftmedian static water level
50 gpmmedian yield (414 tests)

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How deep are wells in and around San Martin (95046), California?

The median drilled well depth in and around San Martin (95046) is 208 ft, based on 1,350 wells with recorded depths in the state DWR database. Half fall between 175 ft and 280 ft; 90% are shallower than 381 ft.

How much does it cost to drill a well in and around San Martin (95046)?

Applying published per-foot rates to the local median depth of 208 ft: drilling and casing alone typically runs $5,200–$13,520; a complete system including pump, pressure tank, and hookup typically runs $12,480–$20,800. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around San Martin (95046)?

The median static water level is 60 ft below ground surface (middle half of wells: 35 ft–95 ft), from 570 measurements.

Drilled depth distribution

0–50 ft 24 50–100 ft 64 100–150 ft 136 150–200 ft 225 200–300 ft 585 300–400 ft 190 400–600 ft 109 600+ ft 17
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Part of Santa Clara 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.