Welcome to Your Diablo Water District Customer Portal!
**NEW USERS: Please have your account number ready and type your address exactly as shown on your bill
(ALL CAPS - NO CITY, STATE, OR ZIP CODE)
QUICK LINKS:
We are in the process of switching all water meters to a style that will allow customers to view their water usage down to hourly intervals. Some of our accounts do not
yet have this feature; please remain patient while we upgrade your neighborhood.