Cullum Drilling & Pump Service
Recorded as the driller on 40 water wells across 2 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in San Benito County. Well-log records span 1955–1972.
Counties served
Wells drilled by Cullum Drilling & Pump Service, by county, across the full record.
| County | Wells drilled |
|---|---|
| San Benito County | 34 |
| Santa Clara County | 5 |
Well characteristics
Across the wells Cullum Drilling & Pump Service has drilled, the median depth is 129 ft (middle half 96 ft–183 ft), median tested yield 260 gpm, and median static water level 39 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
"Records span 1955–1972" 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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