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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

  • February 3, 2012

    Weld Substation Control Building Heating, Ventilation and Air Conditioning Replacement
    CX(s) Applied: B1.4
    Date: 02/03/2012
    Location(s): Colorado
    Offices(s): Western Area Power Administration-Rocky Mountain Region

  • January 25, 2012

    Yellowtail Dam Tie Lines
    CX(s) Applied: B2.5, B4.6
    Date: 01/25/2012
    Location(s): Montana
    Offices(s): Western Area Power Administration-Rocky Mountain Region

  • January 5, 2012

    Pole Replacement on Big Springs-Sidney 115 Kilovolt Transmission Line, Deuel County, Nebraska
    CX(s) Applied: B1.3
    Date: 01/05/2012
    Location(s): Nebraska
    Offices(s): Western Area Power Administration-Rocky Mountain Region

  • December 15, 2011

    Bucknam Temporary Tap, Natrona County, Wyoming
    CX(s) Applied: B4.6
    Date: 12/15/2011
    Location(s): Wyoming
    Offices(s): Western Area Power Administration-Rocky Mountain Region

  • October 5, 2011

    Transformer Replacement and Foundation Work at Flaming Gorge Substation Daggett County, Utah
    CX(s) Applied: B4.6
    Date: 10/05/2011
    Location(s): Utah
    Offices(s): Western Area Power Administration-Rocky Mountain Region

  • September 16, 2011

    Gore Pass to Muddy Pass: Single Pole and Multiple Cross Arm Replacements Grand County, Wyoming
    CX(s) Applied: B1.3, B4.6
    Date: 09/16/2011
    Location(s): Wyoming
    Offices(s): Western Area Power Administration-Rocky Mountain Region

  • August 28, 2011

    Alliance Substation Communication Building Installation Box Butte County, Nebraska
    CX(s) Applied: B4.6
    Date: 08/28/2011
    Location(s): Nebraska
    Offices(s): Western Area Power Administration-Rocky Mountain Region

  • July 26, 2011

    Willow Creek Substation -Transformer Replacement and Substation Modifications
    CX(s) Applied: B4.6
    Date: 07/26/2011
    Location(s): Grand County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • July 19, 2011

    Upper Molina-Lower Molina 115 Kilovolt Road Maintenance and Structure Replacement
    CX(s) Applied: B1.3
    Date: 07/19/2011
    Location(s): Mesa County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • July 14, 2011

    Stegall-Gering South Fiber Optic Installation
    CX(s) Applied: B4.7
    Date: 07/14/2011
    Location(s): Scott's Bluff County, Nebraska
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • July 6, 2011

    CCI-MP Transmission Line Access Road Maintenance
    CX(s) Applied: B1.3
    Date: 07/06/2011
    Location(s): Montrose, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • July 1, 2011

    Gore Pass Substation Pole Replacement
    CX(s) Applied: B1.3
    Date: 07/01/2011
    Location(s): Ground County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • June 17, 2011

    Rock River Microwave Fiber Optic Installation, Albany County, Wyoming
    CX(s) Applied: B4.7
    Date: 06/17/2011
    Location(s): Albany County, Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • June 14, 2011

    North Gunnison-Salida 115-Kilovolt Transmission Line Jumper Cable Replacements, Gunnison County, Colorado
    CX(s) Applied: B4.6
    Date: 06/14/2011
    Location(s): Gunnsion, CO
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • June 14, 2011

    Modification to Hayden Substation, Routt County, Colorado
    CX(s) Applied: B4.6
    Date: 06/14/2011
    Location(s): Hayden, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • May 19, 2011

    Curecanti Substation Containment Wall, Montrose County, Colorado
    CX(s) Applied: B1.6
    Date: 05/19/2011
    Location(s): Montrose County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • May 18, 2011

    Boyd-Valley Transmission Line Optical Ground Wire Fiber Optic Installation, Larimer County, Colorado
    CX(s) Applied: B4.7
    Date: 05/18/2011
    Location(s): Larimer County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • May 17, 2011

    Craig-Bears Ears-Hayden Substations Fiber Optic and Pole Installation, Moffat and Routt Counties, Colorado
    CX(s) Applied: B4.6, B4.7
    Date: 05/17/2011
    Location(s): Moffat, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • May 16, 2011

    Erie to Terry Street and Lyons to Longmont Northwest 115 Kilovolt Transmission Line Structure Replacements, Boulder and Broomfield Counties, Colorado
    CX(s) Applied: B4.6
    Date: 05/16/2011
    Location(s): Boulder County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • May 5, 2011

    Stegall-Wayside 230 Kilovolt Access Road Extension
    CX(s) Applied: B1.13
    Date: 05/05/2011
    Location(s): Dawes County, Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • April 7, 2011

    Tree Cutting Cheyenne Field Office Maintenance Area, Spring 2011
    CX(s) Applied: B1.3
    Date: 04/07/2011
    Location(s): Larimer, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • March 29, 2011

    Casper-Arminto Vegetation Management Maintenance, Natrona County, Wyoming
    CX(s) Applied: B1.3
    Date: 03/29/2011
    Location(s): Natrona County, Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • March 24, 2011

    CCW-Mid Transmission Line Access Road Maintenance
    CX(s) Applied: B1.3
    Date: 03/24/2011
    Location(s): Fremont County, Colorado
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • February 28, 2011

    Casper Service Center Floor Drain

    Date: 02/28/2011
    Location(s): Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region

  • January 24, 2011

    Lusk Substation Transformer Replacement, Lusk, Niobrara County, Wyoming
    CX(s) Applied: B4.6
    Date: 01/24/2011
    Location(s): Lusk, Wyoming
    Office(s): Western Area Power Administration-Rocky Mountain Region