The Missouri Public Service Commission on Oct. 24 approved a settlement authorizing Ameren Missouri, a subsidiary of Ameren Corporation, to construct and operate its proposed High Prairie Wind Farm in Schuyler and Adair counties. Under the settlement, TG High Prairie LLC, a special purpose entity tasked with building the facility, would merge into Ameren Missouri after completion of the wind farm. The commission granted Ameren’s request to establish a Renewable Energy Standard Cost Recovery Mechanism. Ameren said the project will generate over half of the non-solar renewable energy credits required for compliance. The state’s energy targets call for 15 percent of retail sales to come from renewable sources by 2021. The project is expected to be completed by 2020.