Categorical Exclusion (CX) Determinations By Date

November 1, 2017

CX-019732: Railroad Track #1 Culvert Subsidence Repair

DOE will replace a failed concrete culvert located under Rail Track #1 approximately 1.7 miles southwest of the Paducah Gaseous Diffusion Plant. Fa…

November 1, 2017

CX-017255: Pilot Testing of Modular Oxygen Production System Using Oxygen Binding Adsorbents

Categorical Exclusion Determination

November 1, 2017

CX-017254: Coupled Hydrothermal Extraction and Ligand-Associated Swellable Glass Media Recovery of Rare Earth Elements from Coal Fly Ash

Categorical Exclusion Determination

October 31, 2017

CX-018242: EnerTime Energy Resources, LLC

Categorical Exclusion Determination

October 31, 2017

CX-101020 Pre-Commercial Scale-Up of a Gas-Fired Absorption Heat Pump

Award Number: DE-EE0008219CX(s) Applied: A9, B3.6, B5.1Building Technologies OfficeLocation(s): TNOffice(s): Golden Field Office

October 31, 2017

CX-017204: Rattlesnake-Del Bae: Structure 6/6 Replacement

Categorical Exclusion Determination

October 31, 2017

CX-017191: Addition of Wi-Fi at the Safety and Tritium Applied Research Lab

Categorical Exclusion Determination

October 31, 2017

CX-017190: Remodel TRA-652 ATR Document Control Storage Room to Office Spaces

Categorical Exclusion Determination

October 31, 2017

CX-017178: Henry’s Lake Radio Site on Sawtell Peak

Categorical Exclusion Determination

October 31, 2017

CX-017256: Low Cost Rare Earth Element Recovery from Acid Mine Drainage Sludge

Categorical Exclusion Determination