⟁ California Well Data field records · 2026 survey

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A A A Drilling Service

Recorded as the driller on 99 water wells across 6 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Alameda County. Well-log records span 1966–2027.

99wells on record
1since 2022
6counties served
70 ftmedian depth

Counties served

Wells drilled by A A A Drilling Service, by county, across the full record.

CountyWells drilled
Alameda County 82
Merced County 8
Contra Costa County 5
Fresno County 2
Santa Clara County 1
Amador County 1

Well characteristics

Across the wells A A A Drilling Service has drilled, the median depth is 70 ft (middle half 56 ft–80 ft), median tested yield 25 gpm, and median static water level 26 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

Original drilling logs

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

"Records span 1966–2027" 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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