Williams Well Drilling
Recorded as the driller on 376 water wells across 12 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Tulare County. Well-log records span 1960–1992.
Counties served
Wells drilled by Williams Well Drilling, by county, across the full record.
| County | Wells drilled |
|---|---|
| Tulare County | 232 |
| Solano County | 83 |
| Yolo County | 30 |
| Napa County | 12 |
| Contra Costa County | 6 |
| Kings County | 3 |
| Alameda County | 3 |
| Sacramento County | 3 |
| Sutter County | 1 |
| Monterey County | 1 |
| Fresno County | 1 |
| Sierra County | 1 |
Well characteristics
Across the wells Williams Well Drilling has drilled, the median depth is 168 ft (middle half 140 ft–213 ft), median tested yield 175 gpm, and median static water level 52 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Williams Well Drilling, straight from the public DWR record:
"Records span 1960–1992" 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.
Free. Goes to licensed drillers working Tulare County, including Williams Well Drilling.
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This page is built from the public DWR well-log record and helps property owners find a driller. Claim it (free) to confirm the details are right and give customers a way to reach you.
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