Welcome to the Official Website of Clearlake Oaks County Water District

Our Mission

At Clearlake Oaks County Water District, we are committed to providing safe, high quality drinking water to our community, while maintaining a standard of excellence in customer service and environmental conservation.

In 1949 the state Legislature created a type of water district called a 'County Water District' under Water Code section 30000. There are approximately 165 County Water Districts in California and WE are one of them! A County Water District is an independent public agency, and is not related to or governed by counties. Clearlake Oaks County Water District has its own independent, elected board of directors, which is distinct from a county board of supervisors. We understand the term 'County' in our name may raise confusion but we are here to answer any questions you may have.


Bill Payment Options

Looking for the most convenient way to pay your bill? We offer a wide variety of payment options to our customers. Simply choose the option that best suits your needs... Learn more...

Conservation Tips

There are a number of easy ways to save water, and they all start with you. When you save water, you save money on your utility bills. Here are just a few ways... Learn more...

Recent News View All »


July 24, 2023

We upgraded our phone system! If you have an after hours emergency or need to report a water leak and/or a sewer spill dial (707) 998-3322 and dial 9.

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Are You Prepared for Any Situation?

Are You Prepared for Any Situation?

September 01, 2023

September is National Preparedness Month! 

Disasters happen in the blink of an eye, and we want you to be prepared. Hot, cold, rain or shine, being prepared and organized can be the difference between survival and struggle.

Let's examine some standard preparedness kits and survival tips that every home and car should have ready to go! 

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