Oswald, California Water Well Drillers and Service Providers
Locate reliable water well drillers, groundwater, and drought information in oswald, California. For new wells, repairs, or routine upkeep, connect with trusted professionals.
Interactive Water Well Map – Estimate your new well's depth
Visit the Oswald Water Well Map to view the water, irrigation, and geothermal wells.
Water Well Professionals in Oswald, California – Water Well Drilling, Service, and Treatment
Nor-Cal Pump & Well Drilling, Inc.
1325 Barry Rd
Superior Well Service
1021 Ella Ave
Valley Pump & Motor Works Inc
470 N George Washington Blvd
Goodell Well & Pump Services
10821 Browning St
Parks Water Resources
31681 Co Rd
Eaton Drilling Co
20 W Kentucky Ave
Precision Pump Co
1685 Parker Ave
Gary C Tanko Well Drilling Inc
12150 Luther Rd
Diamond Well Drilling Co
1660 Old Airport Rd
Wiegand's Water Well Drilling
22 Ridgeview Ln
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Water Well Terminology
Mud Rotary Drilling –A drilling method that uses drilling mud to lubricate the bit and remove cuttings.
Learn about more terms in the glossary.
Oswald Statistics
| Geology | |
|---|---|
| Aquifier | Central Valley aquifer system |
| Rock Formation | Unconsolidated sand and gravel aquifers |
| Well Information* | |
|---|---|
| Well Depth | 138 (ft) |
| SWL | 26 (ft) |
| Bedrock Depth | -- (ft) |
| Yield | 312 (gpm) |
| * Average within 5km | |
| Drought Monitor | |
|---|---|
| October 27, 2026 | D0 |
| October 20, 2026 | D0 |
| October 13, 2026 | D0 |
| October 6, 2026 | D0 |
| September 29, 2026 | D0 |
| September 22, 2026 | D0 |
| September 15, 2026 | D0 |
| September 8, 2026 | D0 |
| Source: US Drought Monitor | |
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