Napa, California Water Well Drillers and Service Providers
Welcome to your trusted source for water well drillers, groundwater, and drought information in napa, California. Whether you need a new well, repair services, or routine maintenance, find experts here.
Interactive Water Well Map – Estimate your new well's depth
Visit the Napa Water Well Map to view the water, irrigation, and geothermal wells.
Water Well Professionals in Napa, California – Water Well Drilling, Service, and Treatment
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Water Well Map Widgets
Add map link and drought monitor to your website!
Water Well Terminology
UV Disinfection –A method of water purification that uses ultraviolet light to kill microorganisms.
Learn about more terms in the glossary.
Napa Statistics
| Geology | |
|---|---|
| Aquifier | California Coastal Basin aquifers |
| Rock Formation | Unconsolidated sand and gravel aquifers |
| Well Information* | |
|---|---|
| Well Depth | 134 (ft) |
| SWL | 34 (ft) |
| Bedrock Depth | -- (ft) |
| Yield | 53 (gpm) |
| * Average within 5km | |
| Drought Monitor | |
|---|---|
| April 8, 2025 | N |
| April 1, 2025 | N |
| March 25, 2025 | N |
| March 18, 2025 | N |
| March 11, 2025 | N |
| March 4, 2025 | N |
| February 25, 2025 | N |
| February 18, 2025 | N |
Source: US Drought MonitorAdd to Website | |
