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Kern River Valley

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Kern River Valley Addresses and Hours
Address Hours
7138 Lake Isabella Boulevard Lake Isabella, CA 93240 Mon. to Fri.
7:00 a.m. to 7:00 p.m.
Contact us via email
District Manager
Local Manager
Jon Yasin

In-person service is not available at this location; however, our customer service representatives are happy to serve you by phone or email.


Main Contact After-Hours Contact
(760) 379-5336 (800) 680-1160 toll-free (760) 379-3838

Kern River Valley News

Kern River Valley Resources

Cal Water’s Kern River Valley District

Serving Arden, Bodfish, Camp Erwin Owens, Countrywood, Kern River Valley, Kernville, Lake Isabella, Lakeland, Mountain Shadows, Onyx, Ponderosa Pine, Riverkern, Sierra Trailer Lodge, South Lake, Split Mountain, Squirrel Mountain, and Wofford Heights.

Cal Water’s Kern River Valley District was formed in 2000 with the purchase of the Kern River Valley Water Company, which began serving the area in 1967. We supply water to more than 5,200 customers throughout the Valley and proactively maintain and upgrade our facilities to ensure a reliable, high-quality water supply.

Map Image

Our Water Systems

Kernville

Groundwater is treated by our plant in Wofford Heights to remove iron and manganese, and surface water is treated by our highly advanced membrane filtration system in Kernville.

Onyx

Our Onyx system customers are served by a local supply pumped from two wells in rock fissures beneath the ground.

South Lake

Wells pump the local water supply from rock fissures beneath he ground to serve our South Lake system customers.

Closest Western Union Pay Stations

In addition to the locations listed below, you can also make a payment at any Western Union nationwide that offers its Quick Collect service.

Closest Western Union Pay Stations
Business Address City ZIP
Rite Aid #57975530 Lake Isabella BlvdLake Isabella93240
Rite Aid #57975530 Lake Isabella BlvdLake Isabella93240
Vons #24135610 Lake Isabella BlvdLake Isabella93240

Frequently Asked Questions

How do I read my bill?

Cal Water's bills feature an easy-to-read account summary, usage history graph to help customers keep track of consumption, detailed description of charges, a place for important messages, and meter information.

A sample bill is below.
Sample bill page 1

1Account number: Your 10-digit account number, which you will keep even if you move to another location within our service areas (if you receive more than one bill from Cal Water, you will have more than one account number—contact our Customer Center at the phone number on your bill if you would like your bills combined)
2Billing date: Date your bill was printed
3Contact information: Your local Cal Water Customer Center
4Customer messages: Where important messages will appear
5Summary of your account information
6Prior balance: Previous balance; includes any unpaid balance; due upon receipt
7Payment received: Payments applied to your account since your last bill
8Current charges: Amount due from current billing period (flat or metered as applicable)
9Total amount due: Amount that you owe, including any unpaid previous balance (all bills due upon receipt and past due after 19 days)
10Additional customer messages
11Summary: Overview of your current bill, including the amount due
12Automatic Payment Service: Instructions for signing up to have your bill automatically paid each month from your checking account
13Portion of bill to return your payment (unless enrolled in automatic payment)
14Billing address: Address to which your bill is sent (this may be different than the service address)
How to read your water bill
Sample bill page 3
Customer messages: Where additional important messages will appear
16Service address: Address of service location
17Service dates: Beginning and end of the billing period for water service
18Service charge: Monthly charge based upon the size of your water meter (if applicable)
19Quantity charges: Measured in Ccf (hundred cubic feet) and separated by tier (if applicable)
20WRAM charges or credits: The Water Revenue Adjustment Mechanism (WRAM), used to ensure that Cal Water does not over- or under-collect fixed costs needed to operate the water system
21CPUC Fee: The California Public Utilities Commission’s fee to cover its oversight.
22Other charges and credits
23Public Purpose Program fees
24Subtotal for this service
25Drought water budget: Summary of your current usage as it compares to your water budget
26Water services detail: Graph of your consumption history for the past 13 months
27Meter and reading information: Details of when your meter was read and what the reading was
28Additional services detail: Insurance and other optional services, or city services
How to read your water bill continued

What forms of payment does Cal Water accept?

Cal Water accepts the following forms of payment:

  • Cash, checks, money orders, credit card payments made over the phone.
  • Electronic payments made through banks or online services like those offered by Yahoo! and Microsoft.
  • Payments made through Automatic Payment Service. Customers also have the ability to manage their accounts 24 hours per day, seven days per week, online through electronic bill presentment, payment, and document management. The online bill pay feature supports payments from your bank account or by using a Visa or MasterCard credit or debit card, or Discover. Customers have the capability to setup their own recurring payment options and threshold payment limits.

What is the Customer Assistance Program (CAP)?

Cal Water offers a Customer Assistance Program (CAP — formerly LIRA) to customers who meet income guidelines. Qualifying customers receive a discount on their monthly service charge. You can visit the CAP page to see if you qualify and download an application form. If you live in a single-family residence, you can also apply online.

What should I do if my bill seems higher than usual?

See the High Bills page for more information and suggestions.

How do I turn off the water supply to my house in the event of a break in my plumbing or a repair?

You can interrupt the flow of water to your home by turning off your house valve. House valves are usually located beneath a faucet outside the home, most typically near the faucet for the garden hose. If you cannot find your house valve, please contact your local Customer Center for assistance.

Payment Mailing Address

California Water Service
P.O. Box 7229

San Francisco, CA 94120-7229

Automated Payment Number

(888) 598-9824