⟁ California Well Data field records · 2026 survey

California Well Data › Los Angeles County › Whittier (90601)

Whittier, CA (90601): well depth, water level & drilling cost

✓ 187 DWR records · Los Angeles County

102 ftmedian well depth
63 ft–401 fttypical depth range
35 ftmedian static water level
2,680 gpmmedian yield (18 tests)

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How deep are wells in and around Whittier (90601), California?

The median drilled well depth in and around Whittier (90601) is 102 ft, based on 144 wells with recorded depths in the state DWR database. Half fall between 63 ft and 401 ft; 90% are shallower than 694 ft.

How much does it cost to drill a well in and around Whittier (90601)?

Applying published per-foot rates to the local median depth of 102 ft: drilling and casing alone typically runs $2,550–$6,630; a complete system including pump, pressure tank, and hookup typically runs $6,120–$10,200. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Whittier (90601)?

The median static water level is 35 ft below ground surface (middle half of wells: 25 ft–38 ft), from 6 measurements.

Drilled depth distribution

0–50 ft 13 50–100 ft 50 100–150 ft 18 150–200 ft 12 200–300 ft 5 300–400 ft 9 400–600 ft 13 600+ ft 24
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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.