Lomita has multiple water providers: Cal Water - Rancho Dominguez and City Of Lomita Water. This page provides information about City Of Lomita Water.

The Lomita City Water Department provides water for about 20,715 residents living in the Lomita area, California. Established in 1964, the Lomita City Water Department collects supply purchased from Metropolitan Water District of Southern California (MWD). MWD supplies the City with water treated at the Weymouth Treatment Plant. Most of the water treated at this plant travels down the Colorado River and flows through MWD’s 242-mile Colorado River Aqueduct. Some MWD water also comes from Northern California rivers and streams that feed the State Water Project's 444-mile California Aqueduct.

Lomita Drinking Water Quality

Consumer Confidence Water Quality Reports

Under the authority of the Safe Drinking Water Act, the EPA requires Lomita City Water Department 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.

Excellent

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 City Of Lomita Water? 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, City Of Lomita Water received the best-possible grade because the amounts of contaminants found in the water supply were better than the Public Health Goal and most other water providers we've analyzed.

Lomita has multiple water providers: Cal Water - Rancho Dominguez and City Of Lomita Water. This page provides water quality information for City Of Lomita Water.

Excellent

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.

Lomita has multiple water providers: Cal Water - Rancho Dominguez and City Of Lomita Water. This page provides water quality information for City Of Lomita Water.

Contact Lomita City Water Department Customer Service

Have a Question, Issue or Comment?

Main Customer Service

Physical Address:
24300 Narbonne Avenue, P.O Box 339
Lomita, California 90717

310-325-7110
c.dillon@lomitacity.com

Emergency (24 hours - broken water main or pipeline, etc.)
310-325-7110

Pay Your City Of Lomita Water Bill

Already have an account?

If you already have an account, you just need to login to the City Of Lomita Water site. City Of Lomita Water 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 City Of Lomita Water 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 Lomita Water Service

Starting Your Service

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