California water wells and water rights (CA)
Water wells in California: the well completion reports, the well standards and the county that issues the drilling permit.
California water wells and water rights
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What you can look up here
- WellsWell logs, depth, and water quality records.
- Lakes and waterLake depth maps, water quality, public access, and public waters status.
About this resource
- Provided by
- California Department of Water Resources (official)
- Covers
- California statewide
- Link status
- Opened normally on Sep 30, 2026. The latest automated check was refused by the site (HTTP 403); it may still open in a browser.
- Link checked
- Sep 30, 2026
- Web address
- https://water.ca.gov/Programs/Groundwater-Management/Wells
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