Tri-State Generation and Transmission Association, Inc.

San Luis Valley-Calumet-Comanche Transmission Project - Huerfona, Alamosa and Pueblo Counties, CO - The agency has decided to prepare an Environmental Impact Statement on this proposal; the original level-of-review was an Environmental Assessment.

• Federal Register Noticeto hold Scoping Meeting and the intent to prepare an Environmental Assessment (August 3, 2009 - 47 KB)

• Calumet-Comanche Electric System Improvement Project - Macro Corridor Study (May; 2009 - 24 MB MB)

• San Luis Valley-Calumet-Comanche Transmission Project - Alternatives Evaluation (June 2009 - 510 KB)

• San Luis Valley Electric System Improvement Project - Alternatives Evaluation and Macro Corridor Study (June 2008 - 14.2 MB)

• Public Scoping Report (November 16, 2009 - 28.6 MB)

• Index of Public Comments