⟁ California Well Data field records · 2026 survey

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Western Well Drilling & Service

Recorded as the driller on 181 water wells across 2 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in San Diego County. Well-log records span 1974–1985.

181wells on record
—since 2022
2counties served
280 ftmedian depth

Counties served

Wells drilled by Western Well Drilling & Service, by county, across the full record.

CountyWells drilled
San Diego County 179
Riverside County 2

Well characteristics

Across the wells Western Well Drilling & Service has drilled, the median depth is 280 ft (middle half 182 ft–420 ft), median tested yield 20 gpm, and median static water level 35 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Western Well Drilling & Service, straight from the public DWR record:

"Records span 1974–1985" refers to the earliest and latest well logs attributed to this company in the DWR database — the state digitized older paper logs, so the first date is the oldest record on file, not necessarily the company's founding year.

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