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Categorical Exclusion (CX) Determinations By Date

  • September 2, 2014

    Computational Design and Discovery of Ni-Based Alloys and Coatings: Thermodynamic Approaches Validated
    CX(s) Applied: A9
    Date: 41884
    Location(s): Pennsylvania
    Offices(s): National Energy Technology Laboratory

  • September 2, 2014

    B-33 Roof Replacement and Fall Protection System Installation
    CX(s) Applied: B1.3, B2.2, B2.3
    Date: 41884
    Location(s): West Virginia
    Offices(s): National Energy Technology Laboratory

  • September 2, 2014

    Computational Design and Performance Prediction of Creep-Resistant Ferritic Superalloys
    CX(s) Applied: B3.6
    Date: 41884
    Location(s): Tennessee
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    High Temperature CMC Nozzles for 65% Efficiency - Phase I
    CX(s) Applied: A1, A9
    Date: 41880
    Location(s): New York
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    Durable, Impermeable Brazes for Solid Oxide Fuel Cells
    CX(s) Applied: B3.6
    Date: 41880
    Location(s): Michigan
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    Solid Electrolytes for Solid-State and Lithium-Sulfur Batteries
    CX(s) Applied: B3.6
    Date: 41880
    Location(s): Michigan
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    High Temperature CMC Nozzles for 65% Efficiency - Phase I
    CX(s) Applied: B3.6
    Date: 41880
    Location(s): South Carolina
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    Solid Electrolytes for Solid-State and Lithium-Sulfur Batteries
    CX(s) Applied: B3.6
    Date: 41880
    Location(s): Tennessee
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    Development of Low-Leakage Shaft End Seals for Utility-Scale SCO2 Turbo Expanders
    CX(s) Applied: A1, A9, A11
    Date: 41880
    Location(s): Texas
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    Durable, Impermeable Brazes for Solid Oxide Fuel Cells
    CX(s) Applied: B3.6
    Date: 41880
    Location(s): Michigan
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    Solid Electrolytes for Solid-State and Lithium-Sulfur Batteries
    CX(s) Applied: B3.6
    Date: 41880
    Location(s): Maryland
    Offices(s): National Energy Technology Laboratory

  • August 29, 2014

    Improved Hydrogen Utilization and Carbon Recovery for Higher Efficiency Thermochemical Bio-oil Pathways
    CX(s) Applied: A9, B3.6
    Date: 09/03/2014
    Location(s): North Carolina
    Offices(s): Golden Field Office
    Technology Office: Bioenergy Program
    Award Number: DE-EE0006636

  • August 29, 2014

    One-Step Super Emitters for High Efficiency Solar Cells
    CX(s) Applied: A9, B3.6, B3.16
    Date: 09/03/2014
    Location(s): Arkansas
    Offices(s): Golden Field Office
    Technology Office: Solar Energy Technologies
    Award Number: DE-EE0006691

  • August 28, 2014

    Development of an Abrasion-Resistant Antisoiling Coating for Front-Surface Reflectors
    Award Number: DE-EE0006696
    CX(s) Applied: A9, B3.6, B3.15
    Solar Energy Technologies
    Date: 08/28/2014
    Location(s): Colorado
    Office(s): Golden Field Office

  • August 28, 2014

    Selective Recovery of Metals from Geothermal Brines
    Award Number: DE-EE0006747
    CX(s) Applied: A9, B3.6
    Geothermal Technologies
    Date: 08/28/2014
    Location(s): California
    Office(s): Golden Field Office

  • August 28, 2014

    Well Installations at R-Area Operable Unit
    CX(s) Applied: B3.1
    Date: 41879
    Location(s): South Carolina
    Offices(s): Savannah River Operations Office

  • August 28, 2014

    Electrochemical Fluorination in Molten Fluoride Salts and Detection of Fluorinated Species
    CX(s) Applied: B3.6
    Date: 41879
    Location(s): South Carolina
    Offices(s): Savannah River Operations Office

  • August 28, 2014

    Use of the ASTM G 36-94 Method for the Evaluation of Stress Corrosion Cracking
    CX(s) Applied: B3.6
    Date: 41879
    Location(s): South Carolina
    Offices(s): Savannah River Operations Office

  • August 28, 2014

    High Efficiency Motors for Refrigerated Open Display Cases
    CX(s) Applied: A9, B1.31, B5.1
    Date: 09/03/2014
    Location(s): Missouri
    Offices(s): Golden Field Office
    Technology Office: Building Technologies
    Award Number: DE-EE0006741

  • August 28, 2014

    Remove IT Equipment from Research Ridge Building 3
    CX(s) Applied: B1.7
    Date: 41879
    Location(s): West Virginia
    Offices(s): National Energy Technology Laboratory

  • August 28, 2014

    EERE Demonstration for Advanced Retro-Commissioning Technology
    Award Number: DE-EE0006740
    CX(s) Applied: A9, B2.2, B5.1
    Date: 08/28/2014
    Location(s): California
    Offices(s): Golden Field Office
    Technology Office: Building Technologies

  • August 28, 2014

    Alaska Hydrate Production Testing: Test Site Selection and Characterization
    CX(s) Applied: A1, A9
    Date: 41879
    Location(s): Colorado
    Offices(s): National Energy Technology Laboratory

  • August 27, 2014

    Geothermal Thermoelectric Generation (G-TEG) with integrated Temperature Driven Membrane Distillation and Novel Manganese Oxide for Lithium Extraction
    Award Number: DE-EE0006746
    CX(s) Applied: A9, B3.6
    Date: 08/27/2014
    Location(s): Georgia
    Offices(s): Golden Field Office
    Technology Office: Geothermal Technologies

  • August 27, 2014

    Build and Test of a Novel, Commercial-Scale Wave Energy Direct0Drive Rotary Power Take-Off Under Realistic Open-Ocean Conditions
    Award Number: DE-EE0006610
    CX(s) Applied: A9, B3.6
    Date: 08/27/2014
    Location(s): Oregon
    Offices(s): Golden Field Office
    Technology Office: Water Power Program

  • August 27, 2014

    HydroAir Power Take Off System
    Award Number: DE-EE0006609
    CX(s) Applied: A9
    Date: 08/27/2014
    Location(s): New York
    Offices(s): Golden Field Office
    Technology Office: Water Power Program