Due to the COVID-19 pandemic, our office is closed to the public.  To avoid late fees, we encourage all of our customers to use our online bill payment solutions or call the office 925-625-3798 to make payment arrangements.

Staff is busy transitioning the District to a new financial management software system with new bill payment options.  The new online payment and water consumption portal will launch August 17th with new features for our customers.  Until then, look here for bill payment options.  

Development

Development Procedures

It is important to contact the District early in your project's design stage for any new water service, water main or other water facilities to avoid delays in your project.  Below are details regarding each stage of the process.

Plan Design Stage:

Plan Review Stage:

Construction of Water Facilities:

Backflow Prevention:

Approved Contractors:

Fees:

Submittal Process:

For additional information regarding new water facility development including requests for District's facility maps, please send your requests/inquiries to development@diablowater.org.  Please allow 48 hours for a response..