Categorical Exclusion Determinations: B4.6

Burial of 13.8-kV Overhead Line in Burial Ground CX(s) Applied: B4.6Date: 03/31/2015 Location(s): South CarolinaOffices(s): Savannah River Operations Office

Contra Costa Soil Testing and Equipment Upgrades CX(s) Applied: B4.6, B4.11Date: 03/27/2015 Location(s): OtherOffices(s): Western Area Power Administration-Sierra Nevada Region

Snohomish-Murray Structure 7/6 Guywire Relocation CX(s) Applied: B4.6Date: 03/25/2015 Location(s): WashingtonOffices(s): Bonneville Power Administration

Casper PACE-Spence 230 Kilovolt Transmission Line Structure Replacement Project Matrona County, WY CX(s) Applied: B4.6Date: 03/19/2015 Location(s): WyomingOffices(s): Western Area Power Administration-Rocky Mountain Region

Olympia-St. Clair Emergency Impairment Remedy CX(s) Applied: B4.6Date: 03/16/2015 Location(s): WashingtonOffices(s): Bonneville Power Administration

Disconnect Switch Stand Grounding Upgrades - Spokane District CX(s) Applied: B4.6Date: 02/06/2015 Location(s): WashingtonOffices(s): Bonneville Power Administration

Burns Communication Site Upgrade CX(s) Applied: B4.6Date: 01/13/2015 Location(s): OregonOffices(s): Bonneville Power Administration

Gila-Gila Valley Lateral Transmission Line Rebuild CX(s) Applied: B4.6Date: 01/13/2015 Location(s): ArizonaOffices(s): Western Area Power Administration-Desert Southwest Region

Bouse Hills Pump Plant-Harcuvar 115 Kilovolt Inset Structure CX(s) Applied: B4.6Date: 01/09/2015 Location(s): ArizonaOffices(s): Western Area Power Administration-Desert Southwest Region

Wahkiakum 115 Kilovolt Disconnect Switch Addition CX(s) Applied: B4.6Date: 12/30/2014 Location(s): WashingtonOffices(s): Bonneville Power Administration