Aquifer Risk Map

<div>The Aquifer Risk Map is developed to fulfill requirements of SB-200 (Monning, 2019) and is intended to help prioritize areas where domestic wells and state small water systems may be accessing groundwater that does not meet primary drinking water standards. In accordance with SB-200, the map is made available to the public and updated annually starting January 1, 2021. This application currently displays data from the 2025 Aquifer Risk Map but includes previous maps as archived web pages. The Fund Expenditure Plan states that the risk map will be used by Water Boards staff to help prioritize areas for available SAFER funding.<br /></div><div><br /></div><div>This Web Experience Application displays data from the Aquifer Risk Map and allows users to see different data layers, view the data in spatial and tabular format, and provides links to access related datasets. For more help on how to use the application, click on the question mark under &quot;Map Options&quot;.</div><div><br /></div><div>If you have questions about the data in this application or questions about how to use this tool, please contact [e-mail]. If you have questions about the SAFER program please contact [e-mail].</div>