The Alameda County Local Hazard Map Alameda County’s hazard map shows potential flood zones in the event of a 100-year and ...

A controversial plan for new housing in the Tamalpais Valley area is heading toward a critical hurdle. Marin County supervisors plan a vote Tuesday on an agreement to construct 32 apartments at 150 ...

A Marin County sheriff's deputy helped save a driver who became trapped when her vehicle ended up in a flooded creek during ...

Mount Tamalpais has received more than 18 inches of rain since the weeklong series of storms began, according to the National ...

The work includes identifying potential issues in Marin County's eight flood control zones and evaluating roads, creeks, ...

“Even relatively small increases in the bay water levels will cause major flooding impacts,” said Roger Leventhal, an engineer with the Marin County Flood Control District. That’s why ...