It's now fast and easy to pay and/or view your bills online.

Mountain Water Systems is excited to offer customers an easy and secure way to view, print and pay their water bills online. We support electronic presentment (viewing) and billing because it is more convenient for our customers and better for the environment. Mountain Water Systems, in partnership with Invoice Cloud, offers the following benefits:

  • No signup cost or online payment fees
  • Access, view and pay your water bill online, at your convenience
  • You can pay with electronic check or credit/debit card
  • Review previous online bills and payments
  • You may choose to eliminate paper invoices to reduce clutter and help the environment
  • You have the option to pay immediately, schedule a payment or sign up for Auto-Pay
  • Paying your bill online is faster and cheaper than writing a check and mailing it

To make a water bill payment, please click here

View or Pay Your Bill

If you need help using online bill pay or you have a question about your account please review our Frequently Asked Questions. Still have questions, call Mountain Water Systems at (888) 230-4251. 

If there is an error in the Credit Card charge, please contact Invoice Cloud at (877) 256-8330 x2700.


Click here to see a marked up example of your water bill. If you have any questions, please check our FAQ. Questions not answered there, you can call Customer Service at (888) 230-4251 or send an email to Customer Service.