Categorical Exclusion Determinations: Arizona

Zeolite Membrane Reactor for Pre-Combustion Carbon Dioxide Capture CX(s) Applied: A1, B3.6Date: 12/03/2015 Location(s): ArizonaOffices(s): National Energy Technology Laboratory

Tonto Apache Tribe Solar, Phase II Award Number: DE- EE-0006946 CX(s) Applied: A9, B5.16 Indian Energy Date: 11/02/2015 Location(s): AZ Office(s): Golden Field Office

Regional Algal Feedstock Testbed Partnership Award Number: DE- EE-0006269 CX(s) Applied: A9, B3.6 Bioenergy Technologies Office Date: 11/02/2015 Location(s): AZ Office(s): Golden Field Office

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

Central Arizona Project Rate Increase CX(s) Applied: B1.1Date: 10/15/2015 Location(s): ArizonaOffices(s): Western Area Power Administration-Desert Southwest Region

Prescott-Pinnacle Peak Wireless Communications Equipment Installation at Structure 147/4 CX(s) Applied: B4.9Date: 10/09/2015 Location(s): ArizonaOffices(s): Western Area Power Administration-Desert Southwest Region

Remove and Reuse/Recycle Sulfuric Acid from an Onsite Tank at the Tuba City, Arizona Disposal Site CX(s) Applied: B1.28Date: 09/24/2015 Location(s): ArizonaOffices(s): Legacy Management

Zeolite Membrane Reactor for Pre-Combustion Carbon Dioxide Capture CX(s) Applied: A1, A9, B3.6Date: 09/23/2015 Location(s): ArizonaOffices(s): National Energy Technology Laboratory

Lone Butte Substation Erosion Repairs CX(s) Applied: B1.3Date: 09/22/2015 Location(s): ArizonaOffices(s): Western Area Power Administration-Desert Southwest Region

Atmospheric CO2 Capture and Membrane Delivery Award Number: DE-EE0007093 CX(s) Applied: A9 Bioenergy Technologies Office Date: 09/21/2015 Location(s): Arizona Office(s): Golden Field Office