Categorical Exclusion Determinations: B4.7

Celilo Fiber System CX(s) Applied: B4.7 Date: 04/15/2013 Location(s): Oregon Offices(s): Bonneville Power Administration

Western's Power Marketing Operations Center New Fiber Optic Cable Installation CX(s) Applied: B1.31, B2.2, B4.7 Date: 01/16/2013 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

Communications, Computing, and Data Processing Activities CX(s) Applied: B1.7, B4.7 Date: 11/19/2012 Location(s): Tennessee, California, California, Virginia Offices(s): Oak Ridge Office

Idaho Falls Power - Willow Creek Building Conduit Installation CX(s) Applied: B4.7 Date: 10/16/2012 Location(s): Idaho Offices(s): Nuclear Energy

Respond to the Town of Eatonville’s Land Use Review Request (LURR) CX(s) Applied: B4.7 Date: 09/19/2012 Location(s): Washington Offices(s): Bonneville Power Administration

Silver Butte Fiber Burial Project CX(s) Applied: B.47 Date: 08/28/2012 Location(s): Montana, Montana Offices(s): Bonneville Power Administration

AT&T Fiber Addition North Bonneville-Ross No. 2 CX(s) Applied: B4.7 Date: 08/09/2012 Location(s): Washington Offices(s): Bonneville Power Administration

South Tacoma-Frederickson Fiber Project (Update) CX(s) Applied: B4.7 Date: 07/13/2012 Location(s): Washington Offices(s): Bonneville Power Administration

Lancaster Line and Load Project CX(s) Applied: B4.6, B4.7 Date: 06/28/2012 Location(s): Idaho Offices(s): Bonneville Power Administration

Fiber Optic Installation at the Stegall 230 Kilovolt Substation Scotts Bluff County, Nebraska CX(s) Applied: B4.7 Date: 06/20/2012 Location(s): Nebraska Offices(s): Western Area Power Administration-Rocky Mountain Region