Welcome to My Water Quality



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The California Wetlands Portal includes interactive graphics, maps and monitoring data that focus on the location, extent and health of the state’s wetland resources. Learn more >>

The goal of the California Estuaries Portal is to provide data, information, and tools for discovery and management of California's estuaries. The first step in building the portal is focused on California's largest estuary, the San Francisco Estuary.
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This web portal contains data for some important indicators of stream health which have been the subject of recent studies. The long-term goal for this portal is to expand beyond this initial set of indicators in order to present information concerning a broad suite of chemical, biological, and physical indicators. Learn more >>