Data MapsNOTICE - Our Website will undergo maintenance on 4:30 pm, Friday, April 25, 2013 through the weekend. During this time, all Water Board resources, including databases, email & listservs will not be available. We apologize for this inconvenience. Please check back on Monday, April 27, after 8:30 am.
Areas of Special Biological Significance (ASBS)
Electronic Water Rights Information Management System (eWRIMS)
- GeoTracker - Your Link to environmental data for regulated facilities in California.
- GeoTracker (GAMA) (Groundwater Ambient Monitoring & Assessment) | Fact Sheet
- Electronic Submittal of Information - for soil and groundwater of underground storage tank (UST) cases and non-UST cleanup programs, including Spills-Leaks-Investigations-Cleanup sites, Department of Defense sites, and Land Disposal programs.
Impaired Water Bodies
My Water Quality Portals - From the Water Quality Monitoring Council
- My Water Quality Portals
Sanitary Sewer Overflows (SSO)
- SSO Incident Map
Map represents SSO reports for individual locations where sewage was discharged from a sanitary sewer system enrolled under the Statewide Sanitary Sewer Order.
- Private Lateral Sewage Discharge Incident Map
Map contains reports for individual locations where sewage was discharged from a Private Lateral Sewage Discharge (PLSD) event voluntarily reported in accordance with the Statewide Sanitary Sewer Order.