Welcome to the Otis Mutual Domestic Water Online Bill Portal. 

An Easy & Convenient Way to View Your Bill Online.

GO PAPERLESS!!  SIGN UP FOR ONLINE BILLING SERVICES AND HAVE INSTANT ACCESS TO YOUR ACCOUNT INFORMATION 24/7

To register:

• Before you begin, make sure you have your current bill in hand because you must enter your name and account information exactly as it appears on the bill. (If any information is incorrect, you must contact your utility office through their preferred method.)
• To begin the registration process, click the “Register” link. However, this will not allow you to see your bill until the utility company does your next billing. After you submit your registration, you will receive an email where you must click the link to activate your account. At this point, you can login to your account and view your balance (but not your bill yet).
• After the next billing, you will receive an email notifying you that your bill is ready to be viewed.
• Once you have received your first bill, you can click the link and login with your email address and password to view your bill. If you wish, you can pay your bill from your account screen.

When you sign up for Online Billing Services you will receive a monthly email notification when your bill is ready for viewing.  No more bills to file or shred!!  Simply register for Online Billing Services and you will have instant access to your account information.

(Please be aware that you will not receive a paper bill. 

However, you will be able to print a copy of your bill from the website.)

IF YOU HAVE BEEN DISCONNECTED DUE TO NON PAYMENT PLEASE Call Our office direct BEFORE making a payment so that service can be resumed.

Payments confirmed today before 4:00 PM MT will be posted the same business day. Payments confirmed today after 4:00 PM MT will be posted the next business day.

Please note: it may take three to four business days for payments to fully process.