Core Viewpoint - Black Hills Corp. has received approval for its Lange II Project, which will enhance energy reliability in South Dakota and eastern Wyoming by addressing capacity deficits and increasing planning reserve margins [1][2]. Group 1: Project Details - The Lange II Project will consist of six reciprocating internal combustion engines (RICE) with dual-fuel capabilities (natural gas and diesel) and related interconnection facilities [2]. - The estimated cost of the Lange II Project is $280 million [2]. - Construction is set to begin in the third quarter of 2025, with the project expected to start serving customers in the second half of 2026 [3]. Group 2: Company Overview - Black Hills Corp. is a growth-oriented utility company based in Rapid City, South Dakota, serving 1.35 million natural gas and electric utility customers across eight states [4]. - The company aims to provide safe, reliable, and cost-effective electric service, enhancing the resiliency of the electric system to respond to demand fluctuations [3].