Locates

Anytime there is an excavation in which the earth is moved or removed by the means of any tool, the excavator (customer, contractor, developer, etc.) is required by law to notify the Utility Notification Center of Colorado (UNCC). 

As a tier-1 member, Green Mountain Water & Sanitation District will be contacted by 811.

To request a locate, please visit the website at colorado811.org or call 811.

To request a SUE locate for project planning purposes, please call 811 or 800-922-1987