Explore damage prevention information, local contacts and rules for safe digging in Wyoming.
One Call Centers
Address:1740 H Dell Range Blvd.
Cheyenne WY 82009
Hours:24 / 7
Advance Notice:2 full business days
Number of days in advance of a digging project that you need to notify the one call center of your intent to dig.
Marks Valid:14 business days
Defines the period of time the facility marks (paint, flags, stakes, etc.) are valid according to state law or practice.