Locate expert water well drillers, groundwater, and drought information in antioch, California. Whether you're installing, repairing, or maintaining a well, find trusted professionals in our listings.
Visit the Antioch Water Well Map to view the water, irrigation, and geothermal wells.
Don't see your company listed? Add your company for free.
Add map link and drought monitor to your website!
Piezometer –An instrument used to measure the pressure of groundwater at a specific point.
Learn about more terms in the glossary.
| Geology | |
|---|---|
| Aquifier | Central Valley aquifer system |
| Rock Formation | Unconsolidated sand and gravel aquifers |
| Well Information* | |
|---|---|
| Well Depth | 71 (ft) |
| SWL | 30 (ft) |
| Bedrock Depth | -- (ft) |
| Yield | 72 (gpm) |
| * Average within 5km | |
| Drought Monitor | |
|---|---|
| September 29, 2026 | N |
| September 22, 2026 | N |
| September 15, 2026 | N |
| September 8, 2026 | N |
| September 1, 2026 | N |
| August 25, 2026 | N |
| August 18, 2026 | N |
| August 11, 2026 | N |
Source: US Drought MonitorAdd to Website | |