Clearlake has multiple water providers: Highlands Water and Konocti County Water District. This page provides information about Highlands Water.

The Highlands Mutual Water Company provides water for about 9,494 people living in the Clearlake area of Lake County, California. Highlands Water supplies surface water from Pump Island, a Clear Lake Intake located within the City.


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Clearlake Drinking Water Quality

Consumer Confidence Water Quality Reports

Under the authority of the Safe Drinking Water Act, the EPA requires Highlands Water to assess local water quality each year and distribute a Consumer Confidence Water Quality Report. At WaterZen, we review these reports and make the information available, in a concise, straightforward, and easy-to-understand way. You can find CCR report on the Highlands Water website.

Contact Highlands Water Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
14580 Lakeshore Drive
Clearlake, California 95422

phone
Jeff@Highlandswater.Com

Emergency (24 hours - broken water main or pipeline, etc.)
707-994-8676

Pay Your Highlands Water Bill

Already have an account?

If you already have an account, you just need to login to the Highlands Water site. Highlands Water accepts credit cards, debit, and direct deposit. Click here to login.

How to Start Clearlake Water Service

Starting Your Service

When you move to a new home in Clearlake, you'll most likely already have running water, but you'll still need to set up water service with the Highlands Water. Luckily, Clearlake has made it pretty simple with the following online form. Starting service generally takes just two business days.

Click here to fill out a Start Service Form.

Stopping Your Service

When you move out of a home in Clearlake, you'll need to stop your water service with the Highlands Water, so you don't keep getting billed. Simply fill out the following online form. Stopping service normally takes just two business days.

Click here to fill out a Stop Service Form.

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