- California American Water | We Keep Life Flowing
As detailed in our annual Water Quality Reports, American Water currently meets or surpasses all federal, state, and local drinking water standards to protect our customers and the communities we serve We’re here to help and to provide you with important information about your service
- Billing Payment
You can view and pay your bill, sign up for Auto Pay and Paperless Billing, track your water usage and compare it to your neighborhood average, and more! We’ve improved our customer portal, so if you haven’t logged on recently, view the video below, or log on enroll and see if for yourself!
- Login - California Water Service
Recover Password or Email Address Start Service Without an Online Account Stop Service Without an Online Account Update Contact Info Report a Leak Report Water Waste
- California American Water President Addresses ASCE 2025 Report Card for . . .
The urgency of this mission is highlighted by the recent American Society of Civil Engineers (ASCE) report, which downgraded California's drinking water grade from a C in 2019 to a D+ in 2025
- California American Water Prepares for Aquifer Storage and Recovery Program
California American Water has prepared critical infrastructure to help ensure optimal success of the Aquifer Storage and Recovery (ASR) program in its Monterey Peninsula water system During
- California American Water - Contact, Pay Bill, Start or Stop Service . . .
Comprehensive information source about San Marino drinking water, presented in a simple, clear format Find information about California American Water (CAW) - San Marino, billing, customer source, and more
- California American Water - Sacramento, CA (Address, Phone, and Hours)
Established in 1886, California American Water is a water utility company serving over 6 million customers in California, specializing in water treatment, distribution, and wastewater collection
- California American Water President Addresses ASCE 2025 Report Card for . . .
"At California American Water, our commitment goes beyond maintaining pipes and pumps— it's about safeguarding the health, safety, and prosperity of every community we serve About American
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