Los Altos Hills

Water Suppliers

Water Conservation

Area Served

Water Source

Treatment

Purissima Hills Water District  

(650) 948-1217

Rules and Tips

Report Water Waste

Rebates and Programs

Reading Your Meter

North to Stanford, east to Los Altos/Palo Alto boundary, south to Neary Quarry and west to south side of Page Mill Road

Hetch Hetchy  

Chloramine

California Water Service Company

(650) 917-0152

Rules and Tips

Report Water Waste

Rebates and Programs

Reading Your Meter (video)

Find Your Account No./Read Your Bill

Remainder of the town

72% SCVWD

Chloramine

28% Well water

Chlorinated