Identification of Residual Oil Zones in the Williston and Powder River Basins CX(s) Applied: B3.1Date: 10/25/2016 Location(s): North DakotaOffices(s): National Energy Technology Laboratory

October 25, 2016

CX-015800: Categorical Exclusion Determination

Efficient Reduction of Carbon Dioxide in a Bipolar Electrochemical Cell CX(s) Applied: A9, A11, B3.6Date: 10/25/2016 Location(s): PennsylvaniaOffices(s): National Energy Technology Laboratory

October 25, 2016

CX-015799: Categorical Exclusion Determination

Advanced Ultrasupercritical (AUSC) Tube Membrane Development CX(s) Applied: B3.6Date: 10/25/2016 Location(s): ConnecticutOffices(s): National Energy Technology Laboratory

October 24, 2016

CX-015754: Categorical Exclusion Determination

Install a Generator at Three-Mile Dam Adult Collection Facility CX(s) Applied: B2.5Date: 10/24/2016 Location(s): OregonOffices(s): Bonneville Power Administration