Progress Reports Progress reports are provided to WECC in order to facilitate visibility and demonstrate progress on the significant projects throughout the Western Interconnection. File Type Title Modified Sort ascending PDF TANC Opposition Request - LSPGCA - Collinsville 500/230 kV Substation Project 2024-07-03 PDF TID Opposition Request - LSPGCA - Collinsville 500/230 kV Substation Project 2024-07-03 PDF Waiver Determination LSPGCA 2024-07-03 Pagination First page « First Previous page ‹‹ Page 1 Page 2 Page 3 Page 4 Page 5 Current page 6 Reliability Modeling Anchor Data Set Base Cases Base Case Modifications Maps of the Western Interconnection Modeling PSLF Software Project Coordination, Path Rating and Progress Report Processes Project Coordination Process Path Rating Process Progress Reports Round-Trip Short Circuit Models