Welcome - Please Log in Below

Welcome to Mid-Peninsula Water District's NEW online customer portal.

ALL MPWD customers must register as a new customer to take advantage of our new, easier-to-use customer portal. Simply find your 9-digit account number from your new bill and register with your email address. If you do not have your new account number yet, or need assistance registering or logging in, please contact MPWD at 650-591-8941* or [email protected] 

* Monday - Friday, 8:00 am - 4:30 pm


Please enter your e-mail address and password below.

Enter your e-mail address:

Please enter your password:

Remember Me

Password Reminder

If you have already registered and lost your password, click here.

Registration Options

Register using your utility bill and e-mail address.
If you would like to register using your utility bill click here.

Quick Payment

Make a quick payment without registering.
If you would like to pay without registering click here.

Need Help?

If you need help logging in please feel free to contact us.
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