Three Rocks, California Water Well Drillers and Service Providers
Welcome to your top resource for water well drillers, groundwater, and drought information in three rocks, California. Whether you need a new well, repair services, or routine maintenance, find reliable professionals here.
Interactive Water Well Map – Estimate your new well's depth
Visit the Three Rocks Water Well Map to view the water, irrigation, and geothermal wells.
Water Well Professionals in Three Rocks, California – Water Well Drilling, Service, and Treatment
C. R. Well Drilling
1654 S Madera Ave
Don't see your company listed? Add your company for free.
Water Well Terminology
Piezometer –An instrument used to measure the pressure of groundwater at a specific point.
Learn about more terms in the glossary.
Three Rocks Statistics
| Geology | |
|---|---|
| Aquifier | Central Valley aquifer system |
| Rock Formation | Unconsolidated sand and gravel aquifers |
| Well Information* | |
|---|---|
| Well Depth | 1302 (ft) |
| SWL | 526 (ft) |
| Bedrock Depth | -- (ft) |
| Yield | 1181 (gpm) |
| * Average within 5km | |
| Drought Monitor | |
|---|---|
| October 13, 2026 | N |
| October 6, 2026 | N |
| September 29, 2026 | N |
| September 22, 2026 | N |
| September 15, 2026 | N |
| September 8, 2026 | N |
| September 1, 2026 | N |
| August 25, 2026 | N |
| Source: US Drought Monitor | |
GET THE APP