California Well Data field records · 2026 survey

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Trihydro Corporation

Recorded as the driller on 46 water wells across 6 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in El Dorado County. Well-log records span 1990–2010.

46wells on record
since 2022
6counties served
400 ftmedian depth

Counties served

Wells drilled by Trihydro Corporation, by county, across the full record.

CountyWells drilled
El Dorado County 30
Los Angeles County 6
San Bernardino County 4
Nevada County 3
Amador County 2
Alpine County 1

Well characteristics

Across the wells Trihydro Corporation has drilled, the median depth is 400 ft (middle half 336 ft–578 ft), median tested yield 16 gpm, and median static water level 90 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.

"Records span 1990–2010" 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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