Holly Hills
Natural Gas Project
Denver and Arapahoe County, CO
March 2025 – August 2025
Overview
In partnership with the City and County of Denver and Arapahoe County, Xcel Energy relocated approximately 1,200 feet of natural gas line along Yale Avenue, between Hudson Street/Service Road and Kearney Street. This work will accommodate construction in the area and ensure natural gas system safety.
We completed our work in advance of Denver and Arapahoe County’s Mile 39: Yale and Holly Underpass Project that will install a pedestrian underpass for High Line Canal Trail west of the intersection of Yale Avenue and Holly Street.
This map is a graphic and may not show exact locations.
Construction updates
Friday, August 15, 2025
Crews have completed construction and restoration of the Holly Hills Natural Gas Project.
It was our pleasure to work in your community, and we thank you for your patience and cooperation while we completed this project.
Construction of Denver and Arapahoe County’s Mile 39: Yale and Holly Underpass Project that will install a pedestrian underpass for the High Line Canal Trail west of the intersection of Yale Avenue and Holly Street, will begin in the coming weeks.
Schedule
Construction began in March 2025 and concluded in August 2025.
What you can do
If you have questions or comments, we want to hear from you.
Call us at 303-312-8848 or email [email protected] to learn more.
Safety
Public safety is at the foundation of all we do. The safety of the public around our natural gas system influences every decision we make.
If you ever suspect a natural gas leak, leave your home or business immediately. Once you are safely away, call 911, then Xcel Energy at 800-895-2999.
For more information on our commitment to safety, please visit our Public Safety page.
Document library
Contact Us
Have a question or want to provide feedback?
Call 303-312-8848
Email [email protected]
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