⟁ California Well Data field records · 2026 survey

California Well Data › Los Angeles County › Hawthorne (90251)

Hawthorne, CA (90251): well depth, water level & drilling cost

✓ 209 DWR records · Los Angeles County

404 ftmedian well depth
296 ft–500 fttypical depth range
70 ftmedian static water level
1,520 gpmmedian yield (9 tests)

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How deep are wells in and around Hawthorne (90251), California?

The median drilled well depth in and around Hawthorne (90251) is 404 ft, based on 82 wells with recorded depths in the state DWR database. Half fall between 296 ft and 500 ft; 90% are shallower than 678 ft.

How much does it cost to drill a well in and around Hawthorne (90251)?

Applying published per-foot rates to the local median depth of 404 ft: drilling and casing alone typically runs $10,100–$26,260; a complete system including pump, pressure tank, and hookup typically runs $24,240–$40,400. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Hawthorne (90251)?

The median static water level is 70 ft below ground surface (middle half of wells: 70 ft–70 ft), from 1 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 4 100–150 ft 2 150–200 ft 6 200–300 ft 10 300–400 ft 18 400–600 ft 29 600+ ft 13
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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.