The City of Yakima is updating the Airport Layout Plan for the Yakima Air Terminal – McAllister Field (YKM) in cooperation with the Federal Aviation Administration (FAA). This project updates the existing Airport Master Plan report with current information, updated aviation activity forecasts through the next twenty-years, and future improvements that will be incorporated into the Airport Layout Plan. As part of the project, an Airport Geographic Information System (AGIS) survey has been conducted.