Chicago Office CX Determinations

Determination Date Name of Action: Description Categorical Exclusion Number
8/10/2018 A Machine Learning based Discrimination Aided Discovery Platform for High Throughput Screening of Multifunctional CX B3.6
8/9/2018 EMP Protection for Power Grid Control Systems B3.6
8/7/2018 Materials Genome Enabled Development of 3100ºF-Capable Multilayer, Multicomponent Thermal and Environmental Barrier Coatings for CMCs B3.6
7/30/2018 Development of an Environmentally Acceptable Hydraulic Fluid B3.6
6/25/2018 3100 F T-EBC Stable Coatings for SiC CMCs B3.6
6/18/2018 SEI stabilization of Si anodes via Conducting Polymer encapsolation B3.6
6/11/2018 Traffic Worx LLC (dba Xtelligent) B3.6
3/22/2018 Forward Osmosis System for Treatment of Fracking Water B3.6
1/28/2018 SyPro Poplar: Improving Poplar Biomass Production under Abiotic Stress Conditions: an Integrated Omics, Bioinformatics B3.8
5/1/2017 NEPA Categorical Exclusion: Purchase of Strontium-82 (Sr-82) material in the form of partially processed Sr-82 A1; B3.6; B3.12
* Implicit in CX determinations are the following:
  1. There are no extraordinary circumstances related to the proposed action that may affect the significance of the environmental effects of the proposed action.
  2. The proposed action is not “connected” to other actions with potentially significant impacts.
  3. The proposed action is not related to other proposed actions with cumulatively significant impacts.
  4. The proposed action is not precluded by 40 CFR 1506.1 or 10 CFR 1021.211.
  5. For CX determinations made prior to November 14, 2011, CX number definitions can be found at: http://energy.gov/sites/prod/files/nepapub/nepa_documents/RedDont/CXR-10CFRPart1021-Changes.pdf