Consolidated Service Center

Determination Date Name of Action: Description Categorical Exclusion Number
8/26/2021 DE-SC0021934 Power for Subsea Networks B3.6, B3.16
8/19/2021 Metabolic Modeling and Genetic Engineering of Enhanced Anaerobic Microbial Ethylene Synthesis B3.6
5/3/2021 PISCES:Plasma Boundary Science, Materials Interactions & Collaborative Fusion Research CX Determination Final B1.23
3/30/2021 Advanced Multifunctional Battery Separators for Novel Liquid Electrolytes B3.6, B5.1
3/1/2021 Cloud‐based High‐Performance Computing Decision‐Making Software for Carbon Sequestration A9, B3.1
2/22/2021 Tubular, proton-conducting, ceramic reversible fuel cell for high-performance energy storage B3.6, B5.1
2/8/2021 Neutron Scattering Cross Sections -- (n,n'), (n,n'gamma), and (n,gamma) Measurements B3.6, B3.10
1/21/2021 Open-Path, Cavity-Enhanced Absorption System for Rapid Measurements of Water Vapor and Temperature Aboard an UAS B1.31, B3.1, B3.6
7/17/2020 Computational Materials Design of Functionally Graded Structures for Enhanced Cooling of Plasma Facing Components via AM B3.6
9/14/2020 Production of astatine‐211 for translational science in radiotherapy 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