This section contains materials provided and presented to the Planning Advisory Committee (PAC). The PAC is a volunteer group that has been selected to represent a broad constituency of airport stakeholders and to provide input and feedback during the development of the Drainage Master Plan and Water Use Study. The original PAC was developed during the recently completed GCN Airport Master Plan (AMP) process. To continue the continuity of the AMP committee, a majority of the PAC members will also participate on this study to leverage their knowledge and experience. Some PAC members changed slightly from the AMP to reflect the focus of the new study. The PAC includes representatives from the Federal Aviation Administration, Arizona Department of Transportation's Multimodal Planning Division Aeronautics Group, Havasupai Tribe, airport businesses, tenants, county and local municipal governments, and other area interest groups. The PAC consists of approximately 20 members to help facilitate detailed discussion and exchange of ideas.