Anderson K Drilling, Inc.
Recorded as the driller on 1,136 water wells across 6 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Sonoma County. Well-log records span 1976–2017.
Counties served
Wells drilled by Anderson K Drilling, Inc., by county, across the full record.
| County | Wells drilled |
|---|---|
| Sonoma County | 754 |
| Marin County | 348 |
| Napa County | 21 |
| Santa Clara County | 11 |
| Alameda County | 1 |
| Mendocino County | 1 |
Well characteristics
Across the wells Anderson K Drilling, Inc. has drilled, the median depth is 230 ft (middle half 160 ft–300 ft), median tested yield 12 gpm, and median static water level 40 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
"Records span 1976–2017" 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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