⟁ California Well Data field records · 2026 survey

California Well Data › San Diego County › Ramona (92065)

Ramona, CA (92065): well depth, water level & drilling cost

✓ 1,966 DWR records · San Diego County

310 ftmedian well depth
182 ft–540 fttypical depth range
40 ftmedian static water level
23 gpmmedian yield (1,519 tests)

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How deep are wells in and around Ramona (92065), California?

The median drilled well depth in and around Ramona (92065) is 310 ft, based on 1,691 wells with recorded depths in the state DWR database. Half fall between 182 ft and 540 ft; 90% are shallower than 810 ft.

How much does it cost to drill a well in and around Ramona (92065)?

Applying published per-foot rates to the local median depth of 310 ft: drilling and casing alone typically runs $7,750–$20,150; a complete system including pump, pressure tank, and hookup typically runs $18,600–$31,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Ramona (92065)?

The median static water level is 40 ft below ground surface (middle half of wells: 22 ft–90 ft), from 825 measurements.

Drilled depth distribution

0–50 ft 79 50–100 ft 45 100–150 ft 181 150–200 ft 138 200–300 ft 296 300–400 ft 252 400–600 ft 329 600+ ft 371
Looking at a specific property in Ramona (92065)?

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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.