⟁ California Well Data field records · 2026 survey

California Well Data › Los Angeles County › La Mirada (90639)

La Mirada, CA (90639): well depth, water level & drilling cost

✓ 313 DWR records · Los Angeles County

155 ftmedian well depth
70 ft–778 fttypical depth range
47 ftmedian static water level
600 gpmmedian yield (13 tests)

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How deep are wells in and around La Mirada (90639), California?

The median drilled well depth in and around La Mirada (90639) is 155 ft, based on 164 wells with recorded depths in the state DWR database. Half fall between 70 ft and 778 ft; 90% are shallower than 1,200 ft.

How much does it cost to drill a well in and around La Mirada (90639)?

Applying published per-foot rates to the local median depth of 155 ft: drilling and casing alone typically runs $3,875–$10,075; a complete system including pump, pressure tank, and hookup typically runs $9,300–$15,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around La Mirada (90639)?

The median static water level is 47 ft below ground surface (middle half of wells: 41 ft–54 ft), from 6 measurements.

Drilled depth distribution

0–50 ft 22 50–100 ft 47 100–150 ft 11 150–200 ft 13 200–300 ft 10 300–400 ft 7 400–600 ft 10 600+ ft 44
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Part of Los Angeles 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.