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Don’t Miss Out

Softener + RO Filter for $75.90

For a limited time, you can get Culligan’s Full Water Treatment Solution — a softener and RO filter — for just $75.90/month!

What’s In Your Ponoma Water?

Get a FREE Water Test!

  • No mailing — fast results!
  • Test any tap in your home
  • NEW flexible sample pickup options
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The Proof

Why Do Ponoma
Homeowners LOVE Us?

Farrell B.
Star Star Star Star Star

Reliable, friendly and great products. I have been with Culligan for over 35 years. From my first Reverse Osmosis System under my kitchen sink cleansing my drinking water to a water softener in my garage softening my water throughout my home. Excellent products.

Rose L.
Star Star Star Star Star

Affordable, reliable, good service, product makes a difference when it comes to water quality. Highly recommend.

Marion W.
Star Star Star Star Star

I love this water delivery service. I have had it for 2 years now and the water tastes great, the delivery is reliable, and the price is good. I was having trouble lifting the bottles and their prompt customer service suggested I use the bottom load dispenser. Glad I am able to remain a customer!


Water Problems?

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The Best Water Treatment in Ponoma, California.

With this combination of water resources, Ponoma water quality often faces our share of water filtration and treatment issues:

Ponoma, California’s water comes from three sources, ground, surface, and imported water.

The ground water of Ponoma comes from two ground aquifers located in Ponoma and Clarement. These sources are the largest suppliers of Ponoma’s water. A small percentage of Ponoma’s water is surface water that comes from the San Gabriel Mountains. Ponoma also receives imported water from the Metropolitan Water District of Southern California and the Three Valley’s Municipal Water District.

Residents of Ponoma may experience issues with hard water, as their average hardness is 206.3 PPM and 12.1 grains per gallon.

Is Ponoma Tap Water Safe To Drink?

Environmental Working Group detected 17 contaminants in Glendale tap water where levels reached above their recommended guidelines. This includes arsenic, chromium-6, haloacetic acids (HAA5), TTHMs, nitrate and uranium.