Environmental Impact Statement Completed

Transwest Express 600 kV Direct Current Powerline (TWE)

Manti-La Sal National Forest Beaver; Duchesne; Emery; Garfield; Iron; Juab; Millard; Piute; Sevier; Uintah; Wasatch; Weber, Utah R4 - Intermountain Region All Units

This proposed 600 kV direct current transmission line is designed to carry renewable energy (primarily wind power) from generation sources in central Wyoming to markets in in the pacific southwest

Location

This project initiates in central Wyoming and crosses public, private, and state lands in Wyoming, Colorado, Utah, and Nevada.

Project timeline

1
NOI in Federal Register
01/04/2011
2
DEIS NOA in Federal Register
02/18/2011
3
FEIS NOA in Federal Register
01/13/2017
4
Objection Period Start
01/21/2017
5
Decision
05/2017 (Estimated)
6
Implementation
03/2018 (Estimated)

NEPA / regulatory detail

Special AuthorityNot Applicable / Other
Notice and Comment Regulation218 (2013) Non-HFRA
Project ActivitySpecial Use Authorizations
Transwest Express Transmission ProjectDecision Signed Date: 05/31/2017
ForestsAshley National Forest; Dixie National Forest; Fishlake National Forest; Manti-Lasal National Forest; Uinta-Wasatch-Cache National Forest
DistrictsRoosevelt Ranger District; Pine Valley Ranger District; Fillmore Ranger District; Richfield Ranger District; Ferron Ranger District; Heber-Kamas Ranger District; Spanish Fork Ranger District
Legal Land DescriptionNot Applicable
Special use management