Water Data Library (WDL) Station Map
Use the map below to locate monitoring stations. You can find an area of interest if you zoom and pan the map. Use the search box below to find features on the map such as the name of a city, park, landmark, lake, water feature, or zip code within California. Additional searches by data type are possible by clicking the links above.
To find monitoring stations for a specific area, enter the placename or zip code into the text box below
Select the desired site type using the checkboxes
Groundwater Level
Water Quality
Continuous Data
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