RETA Projects Overview

A map of New Mexico outlining various counties and multi-colored transmission routes. Dark blue lines cross through the northern counties from San Juan to Union; green, purple, orange, teal, and light green routes crisscross central and eastern counties including Bernalillo, Valencia, Torrance, Guadalupe, and Curry; light blue and terracotta lines extend southward through Socorro, Sierra, and Grant towards the southwestern border; and a red line runs north-to-south along the eastern border through Roosevelt and Lea counties.
Crossroads Hobbs Roadrunner project area map

Crossroads-Hobbs-Roadrunner
Transmission Project

Crossroads Hobbs Roadrunner project location options
High Lonesome Mesa project area map

High Lonesome Mesa
Transmission Project

North Path project location options
North Path project area map

North Path
Transmission Project

North Path project location options
Lucky Mora project area map

Lucky Mora
Transmission Project

Lucky Mora project location
Western Spirit project area map

Western Spirit
Transmission Project

Western Spirit project location
RioSol project area map

RioSol Transmission Project

A white circular map callout graphic with a thick orange border containing the bold dark gray text "RioSol" centered inside. A thin black horizontal line extends to the right from the outer edge of the circle against a transparent background.
ENMC project area map

Eastern New Mexico Connector Transmission Line Project

A white circular map callout graphic with a thick lime green border containing the bold dark gray text "ENMC" centered inside. A thin black line extends slightly upward to the right from the outer edge of the circle against a transparent background.
Hidden Mountain project area map

Hidden Mountain
Extension Project

A white circular map callout graphic with a thick purple border containing the bold dark gray text "Hidden Mountain" centered inside. A thin black line extends diagonally upward and to the right from the edge of the circle against a transparent background.
SunZia project map

SunZia Transmission Project

SunZia Transmission Project location

Demand for renewable energy is growing across the West. While New Mexico’s abundant wind and solar energy resources are a valuable export for markets throughout the western United States, a reliable transmission network is necessary to both meet New Mexico’s demand for renewable energy and to export energy to regional buyers.

The New Mexico Renewable Transmission Authority (RETA) was created by New Mexico lawmakers to facilitate the expansion of electric transmission and energy storage projects to support the development of renewable energy generation facilities.

RETA has partnered with developers who have built, are constructing or developing over 1,500 miles of high-voltage transmission in New Mexico. These projects increase the state’s grid capacity to carry more than 10,000 megawatts, enough to power more than 5 million homes. Further, adding these lines has unlocked, or will unlock, the construction of $11 billion of renewable energy projects here in New Mexico.

New Mexico has a unique opportunity to become a nationwide leader in renewable energy generation. Now is the time to invest in the transmission infrastructure needed to deliver our renewable energy for in-state usage and for export to nearby states that will benefit our state for decades to come.

Western Spirit group photo

A Special NM RETA Board of Directors meeting will be held on Monday, September 14, 2026 at 2:30 pm via ZOOM. For more information