⟁ California Well Data field records · 2026 survey

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Hoffman J F Well Driller

Recorded as the driller on 41 water wells across 3 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Merced County. Well-log records span 1974–1978.

41wells on record
—since 2022
3counties served
209 ftmedian depth

Counties served

Wells drilled by Hoffman J F Well Driller, by county, across the full record.

CountyWells drilled
Merced County 38
Madera County 2
Mariposa County 1

Well characteristics

Across the wells Hoffman J F Well Driller has drilled, the median depth is 209 ft (middle half 130 ft–310 ft), median tested yield 4,000 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 Hoffman J F Well Driller, straight from the public DWR record:

"Records span 1974–1978" 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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