Quality Well Drillers Inc.
Recorded as the driller on 3,526 water wells across 9 California counties in the California Department of Water Resources (DWR) Well Completion Reports database, most in Merced County. Well-log records span 1977–2026.
Counties served
Wells drilled by Quality Well Drillers Inc., by county, across the full record.
| County | Wells drilled |
|---|---|
| Merced County | 3,305 |
| Stanislaus County | 97 |
| Madera County | 76 |
| Fresno County | 24 |
| San Joaquin County | 14 |
| Monterey County | 2 |
| Mariposa County | 2 |
| Santa Clara County | 1 |
| Yuba County | 1 |
Well characteristics
Across the wells Quality Well Drillers Inc. has drilled, the median depth is 241 ft (middle half 197 ft–339 ft), median tested yield 30 gpm, and median static water level 40 ft below ground surface. These summarize the company's own filed logs, not a marketing claim.
Original drilling logs
Recent well logs filed by Quality Well Drillers Inc., straight from the public DWR record:
"Records span 1977–2026" 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.
Free. Goes to licensed drillers working Merced County, including Quality Well Drillers Inc..
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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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