Categorical Exclusion Determinations: B4.6

Transmission Line Segment Modification, Line 3004, Structures 39, 39A, and 40 CX(s) Applied: B4.6Date: 02/26/2016 Location(s): MissouriOffices(s): Southwestern Power Administration

Routine Activities CX(s) Applied: B1.3, B1.4, B1.6, B1.7, B1.9, B1.11, B1.16, B1.17, B1.20, B1.22, B1.23, B1.24, B1.25, B1.30, B1.34, B2.2, B2.3, B2.5, B4.1, B4.2, B4.3, B4.4, B4.6, B4.8, B4.10, B5.1, B5.6Date: 10/25/2015 Location(s): Multiple Location...

Coolidge Substation Communication Equipment Upgrades CX(s) Applied: B4.6Date: 10/20/2015 Location(s): ArizonaOffices(s): Western Area Power Administration-Desert Southwest Region

Midway Substation Upgrades CX(s) Applied: B4.6Date: 10/20/2015 Location(s): WashingtonOffices(s): Bonneville Power Administration

Elverta Washrack, Paving, and Drainage Repair CX(s) Applied: B4.6Date: 10/16/2015 Location(s): CaliforniaOffices(s): Western Area Power Administration-Sierra Nevada Region

Heyburn Substation Door Replacement CX(s) Applied: B4.6Date: 09/03/2015 Location(s): IdahoOffices(s): Bonneville Power Administration

Slatt Substation Restroom Installation CX(s) Applied: B4.6Date: 08/12/2015 Location(s): OregonOffices(s): Bonneville Power Administration

Badger Canyon Substation Upgrades CX(s) Applied: B4.6Date: 07/21/2015 Location(s): WashingtonOffices(s): Bonneville Power Administration

Heating, Ventilation and Air Conditioning (HVAC) Upgrades at Multiple Substations and Radio Facilities CX(s) Applied: B4.6Date: 07/15/2015 Location(s): Multiple LocationsOffices(s): Bonneville Power Administration

Albany-Eugene No. 1 Nesting Platform Relocation CX(s) Applied: B4.6Date: 07/01/2015 Location(s): OregonOffices(s): Bonneville Power Administration