Categorical Exclusion Determinations: Western Area Power Administration-Rocky Mountain Region

Structure Replacement Hayden-Gore Pass 138 Kilovolt Transmission Line (Structure 25/5) Spring 2010CX(s) Applied: B4.6Date: 04/15/2010Location(s): ColoradoOffice(s): Western Area Power Administration-Rocky Mountain Region
Ault Substation Expansion and Equipment Additions, Weld County, ColoradoCX(s) Applied: B4.11Date: 03/12/2010Location(s): Weld County, ColoradoOffice(s): Western Area Power Administration-Rocky Mountain Region
Flaming Gorge-Vernal Number 3 Transmission Line Vegetation Management, Uintah County, UtahCX(s) Applied: B1.3Date: 01/22/2010Location(s): Uintah County, UtahOffice(s): Western Area Power Administration-Rocky Mountain Region
Willoby Substation Construction Project-Weld County, ColoradoCX(s) Applied: B4.11Date: 12/16/2009Location(s): Weld County, ColoradoOffice(s): Western Area Power Administration-Rocky Mountain Region
Boysen-Pilot Butte 115-kilovolt Transmission Line Vegetation Management and Access Road MaintenanceCX(s) Applied: B1.3Date: 12/02/2009Location(s): Fremont County, WyomingOffice(s): Western Area Power Administration-Rocky Mountain Region
Ogallala Substation KY1A Transformer ReplacementCX(s) Applied: B4.6Date: 11/16/2009Location(s): Ogallala, NebraskaOffice(s): Western Area Power Administration-Rocky Mountain Region
Structure Replacement, Guernsey Rural Substation to Limestone Substation, Platte County, WyomingCX(s) Applied: B4.6Date: 10/02/2009Location(s): Platte County, WyomingOffice(s): Western Area Power Administration-Rocky Mountain Region