⟁ California Well Data field records · 2026 survey

California Well Data › Alameda County › Hayward (94541)

Hayward, CA (94541): well depth, water level & drilling cost

✓ 187 DWR records · Alameda County

77 ftmedian well depth
62 ft–100 fttypical depth range
37 ftmedian static water level
23 gpmmedian yield (11 tests)

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How deep are wells in and around Hayward (94541), California?

The median drilled well depth in and around Hayward (94541) is 77 ft, based on 107 wells with recorded depths in the state DWR database. Half fall between 62 ft and 100 ft; 90% are shallower than 418 ft.

How much does it cost to drill a well in and around Hayward (94541)?

Applying published per-foot rates to the local median depth of 77 ft: drilling and casing alone typically runs $1,925–$5,005; a complete system including pump, pressure tank, and hookup typically runs $4,620–$7,700. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Hayward (94541)?

The median static water level is 37 ft below ground surface (middle half of wells: 26 ft–48 ft), from 31 measurements.

Drilled depth distribution

0–50 ft 13 50–100 ft 63 100–150 ft 13 150–200 ft 1 200–300 ft 4 300–400 ft 2 400–600 ft 8 600+ ft 3
Looking at a specific property in Hayward (94541)?

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Part of Alameda 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.