This document provides an overview of the Mariah South wind farm project located in Parmer and Castro Counties, Texas. It details that there are 78 total wind turbines planned for the project, ranging in model from GE 2.3MW turbines. The turbines will be organized into 8 collector circuits (A-H) that will feed into the main substation. A transmission line will connect the substation to the regional electric grid. The map shown outlines the turbine locations, collector circuit configurations, substation site, and surrounding area.