Visit colorado811.org or call 811 to request a free underground public utility line locate. This service protects public underground utilities such as gas, electricity, water, sewer, and internet …

6 days ago · Utility locators marks lines with paint, flags, or both using a standard color code system created by the American Public Works Association (APWA). Start Your Residential …

Since not all underground utility lines are covered by an 811 request for locate, it is critical that you identify if you need to have a private or public utility located before the excavation occurs.

6 days ago · These utilities are part of a larger network, such as water mains, electricity, internet, cable TV, or gas lines and are included and located via an 811 locate ticket request.

Visit colorado811.org or call 811 to request a free underground public utility line locate. This service protects public underground utilities such as gas, electricity, water, sewer, and internet …

Aug 11, 2025 · This is a growing and essential event for Colorado Utility Owners, Excavators, Locators and other dedicated professionals protecting our underground utility infrastructure in …

6 days ago · Web Ticket Entry (WTE) allows any authorized user to process Colorado 811 locate ticket requests online with full mapping capabilities. WTE is strongly recommended for all …

Launched in 2005, the 811 service provides a free and simple way for contractors and homeowners to request public underground utility markings before beginning any digging …

Colorado 811 provides online and phone services to connect utility owners with anyone planning to excavate in Colorado—providing an easy, free way to request underground public utility line …

It’s a common misconception that Colorado 811 marks all utility lines, including private utilities—but this isn’t the case. Colorado 811 serves as the communication link between you …