California American Water is your local water and wastewater company. Our lives revolve around water. It’s somehow involved in everything thing we do, everything we use. We are experts in water and wastewater treatment and delivery.
In California, we serve about 630,000 people in 50 communities in service areas in the Northern, Central and Southern parts of the state. We supply high-quality water and treating and safely release wastewater. We abide by regulations, invest in our vast infrastructure, develop industry innovations, educate our customers on wise water use, and help out where we can in our cities and towns.