Welcome to the North Table Mountain Water and Sanitation District web site. For over 55 years the District has provided high-quality water and sewer service to the Fairmount Community as well as portions of the Cities of Arvada, Golden and Wheat Ridge. We currently provide service to over 10,000 residents, businesses and industries. Inside these pages, we have attempted to answer many of your questions regarding water rates, billing, water conservation and payment options.


24 hour/day
Emergency Contact: 303-279-2854
(To report a water main break or sewer back-up)


Water Rates Increase
Effective November 1, 2019 the Districts water rates have increased. Please refer to the “Water Rates and Billing” tab for a complete list of our rates.

Digging a hole in the District?
Building a deck? Planting a tree? Installing a mailbox? 811 is the federally mandated number you should call before you begin any digging project. To learn more about 811, click on the logo below

Bulk Water Permits
Bulk Water permits for fire hydrants and water trucks are issued at 8:30 AM and 1:00 PM

The “Payments/My Account” Tab allows customers to access the following online services:

– Make Payments to Your Account
– Automatic Recurring Payments
– Email Notification of Bills

– Monthly Water Usage Data
– Historic Bills
– Credit Card and Electronic Checking

Special Districts Transparency Information

Special district tranpsarency information is maintained by DOLA and the Special Districts Association, go to the “Important Links” tab for a links to these resources.