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

Categorical Exclusion Determinations issued by Western Area Power Administration-Rocky Mountain Region.

DOCUMENTS AVAILABLE FOR DOWNLOAD

  • January 7, 2011

    Weld Substation Transformer Placement, Greeley, Weld County, Colorado
    CX(s) Applied: B4.6
    Date: 01/07/2011
    Location(s): Greeley, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • December 22, 2010

    Sidney to Sterling Transmission Line Structure Replacement, Logan County, Colorado
    CX(s) Applied: B4.6
    Date: 12/22/2010
    Location(s): Logan County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • December 20, 2010

    Fleming Substation Transformer Replacement, Fleming, Logan County, Colorado
    CX(s) Applied: B4.6
    Date: 12/20/2010
    Location(s): Fleming, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • November 10, 2010

    Boysen-Copper Mountain Structure 98/1 Replacement Project, Fremont County, Wyoming
    CX(s) Applied: B1.3, B4.6
    Date: 11/10/2010
    Location(s): Fremont County, Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • October 21, 2010

    Tree Cutting Cheyenne Field Office Maintenance Area
    CX(s) Applied: B1.3
    Date: 10/21/2010
    Location(s): Larimer, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • August 30, 2010

    Hygiene Substation Access Road Repairs
    CX(s) Applied: B1.3, B4.6
    Date: 08/30/2010
    Location(s): Boulder County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • August 30, 2010

    Hygiene Substation Access Road Repairs
    CX(s) Applied: B1.3, B4.6
    Date: 08/30/2010
    Location(s): Boulder County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • August 23, 2010

    Hayden Substation Transformer Replacement
    CX(s) Applied: B4.6
    Date: 08/23/2010
    Location(s): Routt County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • August 23, 2010

    Structure 57/2 Relocation on the Lovell-Thermopolis 115 Kilovolt Transmission Line
    CX(s) Applied: B1.3, B4.6
    Date: 08/23/2010
    Location(s): Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • June 1, 2010

    Structure Replacements and Reconductor Black Hollow to Ault Transmission Line, Weld County, Colorado
    CX(s) Applied: B4.6
    Date: 06/01/2010
    Location(s): Weld County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • May 31, 2010

    Sectionalize Spence-Dave-Johnston 230-Kilovolt Line Near Casper
    CX(s) Applied: B4.13
    Date: 05/31/2010
    Location(s): Casper, Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • May 25, 2010

    Green Mountain Switchyard Stage 06 Spring 2010
    CX(s) Applied: B4.6, B4.11
    Date: 05/25/2010
    Location(s): Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • April 15, 2010

    Structure Replacement Hayden-Gore Pass 138 Kilovolt Transmission Line (Structure 25/5) Spring 2010
    CX(s) Applied: B4.6
    Date: 04/15/2010
    Location(s): Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • March 12, 2010

    Ault Substation Expansion and Equipment Additions, Weld County, Colorado
    CX(s) Applied: B4.11
    Date: 03/12/2010
    Location(s): Weld County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • January 22, 2010

    Flaming Gorge-Vernal Number 3 Transmission Line Vegetation Management, Uintah County, Utah
    CX(s) Applied: B1.3
    Date: 01/22/2010
    Location(s): Uintah County, Utah
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • December 16, 2009

    Willoby Substation Construction Project-Weld County, Colorado
    CX(s) Applied: B4.11
    Date: 12/16/2009
    Location(s): Weld County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • December 2, 2009

    Boysen-Pilot Butte 115-kilovolt Transmission Line Vegetation Management and Access Road Maintenance
    CX(s) Applied: B1.3
    Date: 12/02/2009
    Location(s): Fremont County, Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • November 16, 2009

    Ogallala Substation KY1A Transformer Replacement
    CX(s) Applied: B4.6
    Date: 11/16/2009
    Location(s): Ogallala, Nebraska
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • October 2, 2009

    Structure Replacement, Guernsey Rural Substation to Limestone Substation, Platte County, Wyoming
    CX(s) Applied: B4.6
    Date: 10/02/2009
    Location(s): Platte County, Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region