⟁ California Well Data field records · 2026 survey

California Well Data › Riverside County › Temecula (92591)

Temecula, CA (92591): well depth, water level & drilling cost

✓ 97 DWR records · Riverside County

250 ftmedian well depth
155 ft–340 fttypical depth range
67 ftmedian static water level
75 gpmmedian yield (57 tests)

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How deep are wells in and around Temecula (92591), California?

The median drilled well depth in and around Temecula (92591) is 250 ft, based on 77 wells with recorded depths in the state DWR database. Half fall between 155 ft and 340 ft; 90% are shallower than 529 ft.

How much does it cost to drill a well in and around Temecula (92591)?

Applying published per-foot rates to the local median depth of 250 ft: drilling and casing alone typically runs $6,250–$16,250; a complete system including pump, pressure tank, and hookup typically runs $15,000–$25,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Temecula (92591)?

The median static water level is 67 ft below ground surface (middle half of wells: 52 ft–91 ft), from 9 measurements.

Drilled depth distribution

0–50 ft 4 50–100 ft 1 100–150 ft 12 150–200 ft 8 200–300 ft 24 300–400 ft 10 400–600 ft 13 600+ ft 5
Looking at a specific property in Temecula (92591)?

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Part of Riverside 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.