⟁ California Well Data field records · 2026 survey

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Hill Drilling

Recorded as the driller on 26 water wells across 2 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Fresno County. Well-log records span 1974–1975.

26wells on record
—since 2022
2counties served
163 ftmedian depth

Counties served

Wells drilled by Hill Drilling, by county, across the full record.

CountyWells drilled
Fresno County 24
Madera County 2

Well characteristics

Across the wells Hill Drilling has drilled, the median depth is 163 ft (middle half 110 ft–200 ft), median tested yield 11 gpm, and median static water level — below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

Recent well logs filed by Hill Drilling, straight from the public DWR record:

"Records span 1974–1975" 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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