Hansen-Welldo-Service Inc.
Recorded as the driller on 138 water wells across 3 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Ventura County. Well-log records span 2002–2026.
Counties served
Wells drilled by Hansen-Welldo-Service Inc., by county, across the full record.
| County | Wells drilled |
|---|---|
| Ventura County | 117 |
| Santa Barbara County | 11 |
| Los Angeles County | 10 |
Well characteristics
Across the wells Hansen-Welldo-Service Inc. has drilled, the median depth is 430 ft (middle half 240 ft–778 ft), median tested yield 30 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 2002–2026" 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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