⟁ California Well Data field records · 2026 survey

California Well Data › San Diego County › San Ysidro (92173)

San Ysidro, CA (92173): well depth, water level & drilling cost

✓ 155 DWR records · San Diego County

150 ftmedian well depth
60 ft–591 fttypical depth range
23 ftmedian static water level
150 gpmmedian yield (17 tests)

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How deep are wells in and around San Ysidro (92173), California?

The median drilled well depth in and around San Ysidro (92173) is 150 ft, based on 73 wells with recorded depths in the state DWR database. Half fall between 60 ft and 591 ft; 90% are shallower than 1,099 ft.

How much does it cost to drill a well in and around San Ysidro (92173)?

Applying published per-foot rates to the local median depth of 150 ft: drilling and casing alone typically runs $3,750–$9,750; a complete system including pump, pressure tank, and hookup typically runs $9,000–$15,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around San Ysidro (92173)?

The median static water level is 23 ft below ground surface (middle half of wells: 22 ft–26 ft), from 9 measurements.

Drilled depth distribution

0–50 ft 14 50–100 ft 19 100–150 ft 3 150–200 ft 7 200–300 ft 8 300–400 ft 1 400–600 ft 4 600+ ft 17
Looking at a specific property in San Ysidro (92173)?

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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.