28th Street and 

Colorado Avenue 

Natural Gas Project

Overview

We will replace 400 feet of natural gas line in the intersection of 28th Street and Colorado Avenue. This work allows us to continue to provide safe, reliable natural gas service and enhances system resiliency during extreme weather.

Construction update

Friday, July 12, 2024

During the week of July 15, 2024, crews will work in the following areas:

  • Colorado Avenue, between Regent Drive/26th Street and 28th Street
    • Center lane closures.
    • Utility location activities.
    • Natural gas line installation
  • Colorado Avenue, between 28th Street Frontage Road and 500 feet east of 28th Street Frontage Road
    • Center lane closures.
    • Utility location activities.
    • Natural gas line installation
    • Materials staging.
  • 28th Street Frontage Road, between Colorado and Pennsylvania avenues
    • 24/7 full closure of northbound 28th Street Frontage Road
    • Equipment and materials staging

Crews will work Sunday through Friday, from 7 p.m. to 7 a.m. In certain circumstances, we may be required to work days or weekends.

Schedules are subject to change.

We are coordinating with the City of Boulder’s 28th Street and Colorado Avenue Intersection Improvements Project to reconstruct the intersection.

How it affects you

During work, you may notice:

  • Marking of utility lines and utility survey holes.
  • Road and sidewalk closures.
  • Traffic control.
  • Temporary changes to access.
  • Construction noise.

We install natural gas line by open trenching and boring.

  • Open trenching involves digging a trench and placing the natural gas line in the trench.
  • Boring uses a bore machine to create an underground pathway through which the line is pulled or drilled.

We are committed to maintaining a safe working environment in your community. For your safety and the safety of our crews, remember these tips:

  • Watch for construction crews and equipment.
  • Do not enter construction areas.
  • Obey signage and directions from crews.
  • Reduce speeds while traveling.
  • Observe parking restrictions.
  • Remain flexible as work progresses and work areas change.

We’ll restore work areas to preconstruction conditions as weather allows. Work areas may be left temporarily restored after construction until we can complete final restoration.

Schedule

Construction will start in spring 2024 and is expected to continue through summer 2024.

Schedules are subject to change.

What you can do

If you have questions or comments, we want to hear from you.

Call us at 720-797-2848 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.

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Contact Us

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Call 720-797-2848
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