Welcome to the Official Website of Rio Alto Water District

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

When Every Drop Counts!

When Every Drop Counts!

October 01, 2021

Have you hugged a Water Operator Today?

The modern plumbing system is considered one of the greatest innovations of the 19th century. In fact, plumbing dates back to the Greeks and Romans, but luckily has significantly evolved since the olden days.

It's easy to take for granted how lucky we are to have access to fresh, clean water at the turn of a tap. It’s especially amazing considering that available fresh water only accounts for approximately 2% of all water resources.

Read the full article »