Categorical Exclusion Determinations: B4.11

SEAPA plans to construct a new, supplementary 115kV substation with a 25MVA transformer in a previously disturbed electric utility easement in Ketc…
The Proposed Action includes a proposed powerline extension that would be partially located on U.S. Department of Energy/National Nuclear Security Administration property and partially located on Los Alamos County (LAC) property to provide reliable and redundant power.