Livermore has multiple water providers: CalWater - Livermore and Livermore Water. This page provides information about CalWater - Livermore.

The California Water Service (CalWater) – Livermore provides water for about 59,000 residents living in the area of Livermore, California. Established in 1927, the California Water Service - Livermore is currently obtaining its supply from a blend of local groundwater pumped from 12 wells in the Livermore-Amador Valley Aquifer and surface water purchased from Alameda County’s Zone 7 Water Agency, which is water from the Sierra Nevada Mountains through the Delta and the Del Valley Reservoir.

Livermore Drinking Water Quality

Consumer Confidence Water Quality Reports

Under the authority of the Safe Drinking Water Act, the EPA requires California Water Service - Livermore 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.

B+

Good

WaterZen Rating

Lead levels in the drinking water of some cities across the United States are too high, potentially creating public-health issues for the people living in those areas.

What about CalWater - Livermore? How much lead is in your drinking water? And how do those levels compare to other cities in the state? We examined data from hundreds of cities across the nation to understand and grade your water quality.

As you can see, CalWater - Livermore received an above-average grade because the amounts of contaminants found in the water supply were lower than most other water providers we've analyzed.

Livermore has multiple water providers: CalWater - Livermore and Livermore Water. This page provides water quality information for CalWater - Livermore.

B+

Good

WaterZen Rating

Lead levels in the drinking water of some cities across the United States are too high, potentially creating public-health issues for the people living in those areas.

As you can see, CalWater - Livermore received an above-average grade because the amounts of contaminants found in the water supply were lower than most other water providers we've analyzed.

Livermore has multiple water providers: CalWater - Livermore and Livermore Water. This page provides water quality information for CalWater - Livermore.

Contact California Water Service - Livermore Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
195 South N Street
Livermore, California 94550

925-447-4900
No email provided. Please visit the contact form. https://www.calwater.com/contact-us/liv/

Emergency (24 hours - broken water main or pipeline, etc.)
925-447-4900

Pay Your CalWater - Livermore Bill

Already have an account?

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

Want to create a new account?

You can create a new account on the CalWater - Livermore website. Once you create the account, you can setup payment with credit, debit, or direct deposit. Click here to create an account.

Want to pay without an account?

You can make a one-time payment without creating an account. You will need to have your credit or debit card in order to make the one time payment. Click here to make a one time payment.

How to Start Livermore Water Service

Starting Your Service

When you move to a new home in Livermore, you'll most likely already have running water, but you'll still need to set up water service with the CalWater - Livermore. Luckily, Livermore 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 Livermore, you'll need to stop your water service with the CalWater - Livermore, 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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