In January 2021, NMDOT engaged Yearout Energy to perform an Investment Grade Audit (IGA) of 14 buildings located at the District 6 Complex in Milan, NM. The objective of the IGA was to assess current facility conditions and identify opportunities to improve overall operations and performance through an Energy Performance Contract (EPC). These sustainability measures will reduce energy and water consumption, utility and operational costs, generate clean renewable energy, and standardize equipment.