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Livermore
195 South N Street
Livermore, CA 94550
In-person service is not available at this location; however, our customer service representatives are happy to serve you by phone or email.
Customer Service
7:00 a.m. to 7:00 p.m.
(925) 447-4900
Contact us via email
District Manager
John Freeman
After-Hours Phone Number
(925) 447-4900
Automated Payment Number
(888) 598-9824
Payment Mailing Address
California Water Service
P.O. Box 7229
San Francisco, CA 94120-7229
Livermore phone service is scheduled to be available at 7:00 a.m. today.
If you have a water-related emergency, please contact Cal Water using the Livermore after-hours phone number.
If you have a water-related emergency, please contact Cal Water using the Livermore after-hours phone number.
Infrastructure Improvements
- March 15, 2024 Infrastructure Project Updates for Livermore
Serving Livermore and Crane Ridge Mutual Water Company
Cal Water's Livermore District was formed in 1927 with the purchase of the water system from Pacific Gas and Electric Company. In addition to the 17,900 customer connections in our Livermore system, we serve 25 customer connections under and operations and maintenance contract with Crane Ridge Mutual Water Company.
To meet our Livermore and Crane Ridge Mutual customers' needs, we use a combination of local groundwater pumped from 12 wells and surface water purchased from Alameda County, Zone 7 Water Agency.
Most of our water supply originates as snowmelt in the Sierra Nevada, which makes its way to the Bay Area using the San Joaquin-Sacramento River Delta as a conveyance system. Delta water is transported to Zone 7 via the South Bay Aqueduct (SBA). Zone 7 also uses local rain runoff stored in the Del Valle Reservoir and groundwater from the aquifer that lies below the Livermore-Amador Valley.
Water is delivered into Cal Water's distribution system through nine connections with Zone 7.
We proactively maintain and upgrade our facilities to ensure a reliable, high-quality supply.
Closest Western Union Pay Stations
Note: In addition to the locations listed below, you can also make a payment at any Western Union nationwide that offers its Quick Collect service.
| Business | Address | City | ZIP Code |
|---|---|---|---|
| Rite Aid #5925 | 968 Murrieta Blvd | Livermore | 94550 |
| Rite Aid #5925 | 968 Murrieta Blvd | Livermore | 94550 |
| Safeway #0910 | 1554 1st St | Livermore | 94550 |
| Walgreens #15163 | 1620 1st St | Livermore | 94550 |
| Absco Labs Internal Account | 477 North Canyons Parkway | Livermore | 94551 |
| Rite Aid #6456 | 1350 N Vasco Rd | Livermore | 94551 |
| Rite Aid #6456 | 1350 N Vasco Rd | Livermore | 94551 |
| Safeway #1257 | 4495 1st St | Livermore | 94551 |
| Walmart #001972 | 2700 Las Positas Rd | Livermore | 94551 |