Transmission Planning




PUC 3627 Projects

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PUC 3627 Transmission Projects



Updates and additions to the projects to be considered in the PUC 3627 2014 filing.



Big Sandy – Calhan 230 kV Project

Boone-Walsenburg 230 kV Line Project


Burlington – Wray 230 kV Line Project

East Montrose-So Canal 115kV Line & Breaker

Falcon – Midway 115 kV Line Uprate Project

Keota 345:115kV Project


Lamar – Front Range Project


Montrose-Nucla-Cahone Transmission Upgrades (Formerly: Western Colorado Transmission Upgrade Project)


Plaza – Waverly 115 kV Loop Project

Promontory Park Project


Pueblo West Tap Line Uprate Project


San Juan Basin Energy Connect Project


United Power System Improvement Project Phase III


Valley Corridor Transmission Project (Formerly: San Luis Valley 230 kV Line Reliability Project)




PUC 3627 Transmission Projects (2012 Filing)

Below are details included in the inaugural filing for Colorado PUC Rule 3627 on February 1, 2012.






Updated: July 29, 2013




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