Categorical Exclusion Determinations: B3.15

This Amended Determination follows the approval of additional funding, period of performance, removal of teaming partners, and new project milestones to include the development of three additional Substation in a Cable for Adaptable, Low-cost Electrical Distribution (SCALED) alternating current (AC) to AC cells in addition to the development of four direct current (DC) to DC SCALED cells already in progress, with a goal to create a cohesive, all-in-one structure to replace bulky, inflexible power substations in the electrical grid.
A chemical vapor deposition (CVD) method will be used to prepare nanomaterials. Rev. 0 - Work location moved to AMC. no scope changes from former E…
Funding will support the project team's small-scale research and development of a technology approach to large-scale, dynamic energy transport by using electrochemical processes and existing logistics infrastructure by leveraging globally abundant, non-critical metals to serve as energy carriers and innovative metal-air fuel cells and low temperature metal electrolyzers for energy conversion.
Funding will support the project team's small-scale research and development of an advanced ultra-conductive carbon aluminum composite (UCAC) cable with superior electrical and mechanical properties, applicable to electrical power transmission and distribution, including utility-scale infrastructure, renewable energy integration projects, and the development and modernization of grid systems.