El Rio, California Water Well Drillers and Service Providers
Looking for water well drillers, groundwater, and drought information in el rio, California? Our resource connects you with trusted experts for new installations, repairs, or maintenance.
Interactive Water Well Map – Estimate your new well's depth
Visit the El Rio Water Well Map to view the water, irrigation, and geothermal wells.
Water Well Professionals in El Rio, California – Water Well Drilling, Service, and Treatment
Semper Drilling | Drilling contractor in Thousand Oaks, California
3525 Old Conejo Rd
Monkey Wrench Plumbing, Heating & Air
3275 E Thousand Oaks Blvd
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Water Well Terminology
Casing Seal –Material used to seal the space between the well casing and the borehole wall.
Learn about more terms in the glossary.
El Rio Statistics
| Geology | |
|---|---|
| Aquifier | California Coastal Basin aquifers |
| Rock Formation | Unconsolidated sand and gravel aquifers |
| Well Information* | |
|---|---|
| Well Depth | 307 (ft) |
| SWL | 61 (ft) |
| Bedrock Depth | -- (ft) |
| Yield | 1671 (gpm) |
| * Average within 5km | |
| Drought Monitor | |
|---|---|
| October 21, 2025 | D1 |
| October 14, 2025 | D2 |
| October 7, 2025 | D2 |
| September 30, 2025 | D2 |
| September 23, 2025 | D2 |
| September 16, 2025 | D2 |
| September 9, 2025 | D2 |
| September 2, 2025 | D2 |
Source: US Drought MonitorAdd to Website | |
