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Featured Items

Flood Channel Feature

Community Meeting on New FEMA Floodplain Maps

The District is hosting community meetings to help property owners understand FEMA's newly designated flood-prone areas and flood insurance requirements. You can use this website to look-up your address and find out what flood zone your property is in.Learn more...

Castro Valley Creek 1 Feature

Creek Restoration Project Nears Completion

Castro Valley library users can enjoy a newly daylighted section of Castro Valley Creek, restored with native vegetation and naturally stabilized banks.Learn more...

Atmospheric Rivers Feature

Warm, Intense Rainstorms Predicted for California Coast

NOAA is saying that California will experience more warm “pineapple express” storms coming from Hawaii, with brief, very intense periods of rain that will lead to more runoff flowing into creeks.Learn more...