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New Mexico

2025 New Mexico Legislative Session

Tri-State Generation and Transmission Association, Inc. is a not-for-profit cooperative power supplier. Our mission is to provide our member systems a reliable, affordable and responsible supply of electricity in accordance with cooperative principles. Our membership includes New Mexico communities as far north Des Moines as and as far south as Cloudcroft.

Please support:
HB334 and SB281 Wildfire Liability Bill
14

The number of native nations our
members serve, including 29 chapters
of the Navajo nation

11

Electric cooperatives served
in New Mexico

50%

Renewable by 2050, we will meet New
Mexico's Renewable Portfolio Standard
five years before mandated.

Map of member territories in New Mexico

Our Members

  • CN – Central New Mexico Electric Cooperative, Inc.
  • CO – Columbus Electric Cooperative, Inc.
  • CD – Continental Divide Electric Cooperative, Inc.
  • JM – Jemez Mountains Electric Cooperative, Inc.
  • MO – Mora-San Miguel Electric Cooperative, Inc.
  • NR – Northern Rio Arriba Electric Cooperative, Inc.
  • OC – Otero County Electric Cooperative, Inc.
  • SR – Sierra Electric Cooperative, Inc.
  • SO – Socorro Electric Cooperative, Inc.
  • SW – Southwestern Electric Cooperative, Inc.;
  • SP – Springer Electric Cooperative, Inc.
Pyramid Generating Station, Hidalgo County NM.
Pyramid Generating Station, Hidalgo County NM.
Contact Icon

Have questions?

Vince Martinez
Senior Government Relations Advisor

vmartinez@tristategt.org

(505) 274-9855

Tri-State support of “Farm in a Box” continues at New Mexico State University in Grants

Tri-State support of “Farm in a Box” continues at New Mexico State University in Grants

Tri-State’s CEO Duane Highley joined New Mexico State University (NMSU) Chancellor Dan Arvizu and Electric Power Research Institute (EPRI) Senior Director David Porter on Sept. 10 in Grant, N.M., to dedicate the generation and transmission cooperative’s second “Farm in a Box” effort to identify value-added alternatives for sustainable agriculture production in the region.
Read more >
Tri-State Member Projects for Energy Efficiency Day

Highlighting Member Projects for Energy Efficiency Day

Today marks a special day as we celebrate a few of our cooperative members’ Energy Efficiency project stories for 2020. Tri-State works with its member distribution systems to implement member consumer energy efficiency through a variety of products and services, including over 10,000 Energy Efficiency rebates per year.
Tri-State G&T
Read more >
Cooperatives Work Together Providing Hand Sanitizer to Their Communities in Times of Need

Cooperatives Work Together Providing Hand Sanitizer to Their Communities in Times of Need

Cooperatives work together to provide desperately needed hand sanitizer to their communities across New Mexico
Read more >

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Tri-State Generation and Transmission Association
Office: 303-452-6111
1100 West 116th Avenue
Westminster, CO 80234

Mailing address:
PO Box 33695
Denver, CO 80233-0695

©2025 Tri-State Generation and Transmission Association, Inc. Power supplier to the rural west.

  • About Us
    • Annual Report
  • Powering the Future
    • Our Energy Mix
  • Electrify and Save®
    • On-Bill Repayment
    • Programs
    • Quality Install
  • Media
    • Resources
    • Blog
    • Features
    • News
    • Newsletter
    • Podcast
  • Cooperative Benefits
  • Operations
  • Search