This contract is for on-call water resources engineering services to be provided by AECOM Technical Services, Inc. to Pinal County. The contract includes a wide range of services such as design and analysis of drainage and flood control facilities, floodplain delineations, and flood investigations. The contract has a duration of 5 years and is renewable. The contract value is estimated to be around $5 million to $10 million per year, based on the hourly rates provided in the contract. The key personnel involved in the contract include Marc McIntosh, Associate Vice President at AECOM, and Lorina Gillette, Procurement Officer at Pinal County. Some of the key projects that AECOM has worked on in the past include the Cave Buttes Dam Modifications Project, the FCDMC White Tanks FRS No. 3 Rehabilitation Design, and the PVNGS Flood Hazard Assessment.