⟁ California Well Data field records · 2026 survey

California Well Data › San Bernardino County › Yermo (92398)

Yermo, CA (92398): well depth, water level & drilling cost

✓ 276 DWR records · San Bernardino County

252 ftmedian well depth
210 ft–300 fttypical depth range
140 ftmedian static water level
40 gpmmedian yield (72 tests)

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How deep are wells in and around Yermo (92398), California?

The median drilled well depth in and around Yermo (92398) is 252 ft, based on 260 wells with recorded depths in the state DWR database. Half fall between 210 ft and 300 ft; 90% are shallower than 353 ft.

How much does it cost to drill a well in and around Yermo (92398)?

Applying published per-foot rates to the local median depth of 252 ft: drilling and casing alone typically runs $6,300–$16,380; a complete system including pump, pressure tank, and hookup typically runs $15,120–$25,200. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Yermo (92398)?

The median static water level is 140 ft below ground surface (middle half of wells: 109 ft–180 ft), from 109 measurements.

Drilled depth distribution

0–50 ft 1 50–100 ft 3 100–150 ft 5 150–200 ft 27 200–300 ft 130 300–400 ft 79 400–600 ft 12 600+ ft 3
Looking at a specific property in Yermo (92398)?

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Part of San Bernardino 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.