District Office
Storage Reservoirs
Well Building
Wetlands Completion
Beware of Ratllesnakes
Local Wildlife
Wetlands & walking trails
Wetlands Outfall
Osprey Dedication Plaque
Wetlands
bird on weed
baby duck
Pelican
Hare at wetlands
Sunrise
Coyote at wetlands
Turkeys
Sunrise over Lassen
Birds
Turtle tree
Green Heron
birds
Pond1 visitors
Duck
Egret

Our Mission

The Rio Alto Water District is a California Water District, a public agency, that is dedicated to providing the highest quality potable water and water reclamation services to its customers in the most efficient and cost effective manner.  The District's Board of Directors and employees aspire to the highest degree of integrity, honesty, trust and respect in our interaction with each other, our customers, our suppliers and our community.

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...

Current Community Updates:

Current Community Updates are available below:

click here to access these Current Reports

click here to access Monthly Newsletters

Recent News

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Rio Alto Water District Launches a Brand New Website!

We are excited to announce that the wetlands project is completed and the trails are available to the public.  Please adhere to the posted rules so that we all can enjoy the facilities!

Read More

Food & Water: Innovation in Agriculture

Food & Water: Innovation in Agriculture

Food and water. We can’t live without them, but many people around the world are living without enough of either. The good news is that amazing work is being done to combat both drought and famine. 

We’ve written about some incredible advances in the production of clean water, including these articles:

There are so many more exciting new tools being utilized to give fresh, clean water to the thirsty, including this new and vastly improved solar-powered water purifier

Read the full article »