Fain Drilling & Pump Co. Inc.
Recorded as the driller on 3,029 water wells across 8 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in San Diego County. Well-log records span 1900–2026.
Counties served
Wells drilled by Fain Drilling & Pump Co. Inc., by county, across the full record.
| County | Wells drilled |
|---|---|
| San Diego County | 2,727 |
| Riverside County | 235 |
| San Bernardino County | 22 |
| Orange County | 19 |
| Imperial County | 17 |
| Los Angeles County | 7 |
| Santa Barbara County | 1 |
| Santa Clara County | 1 |
Well characteristics
Across the wells Fain Drilling & Pump Co. Inc. has drilled, the median depth is 400 ft (middle half 150 ft–710 ft), median tested yield 35 gpm, and median static water level 78 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
"Records span 1900–2026" 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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