Henderson County Plans 25-Mile Transmission Line to Boost Grid Reliability and Relieve Congestion
A 25-mile, 345 kV transmission line is slated for construction in eastern Henderson County, extending from the Reid substation in Webster County to a substation in Warrick County, Indiana. This project, named RIKY (Reid to the Indiana Kentucky border), is being managed by LS Power, a subsidiary of Republic Transmission, which secured the bid from Big Rivers. The initiative stems from a 2022 analysis by the Midcontinent Independent System Operator (MISO) that identified a need for improved system durability, reliability, and congestion relief in the area. Michael Bruno, project manager with LS Power, stated that MISO regularly assesses its system for necessary improvements, and this project was among those prioritized in 2024. Big Rivers also advocated for these upgrades. The project aims to facilitate a smoother transfer of electricity and prepare for future demands on the infrastructure. Republic Transmission won the bid with an $88 million cost containment analysis, meaning Big Rivers is responsible for ...