Interagency cooperation contracts (IAC) are used when a state agency needs necessary and authorized services or resources from another state agency. IACs must conform to Tex. Gov’t Code ch. 771.

When TxDOT is the Performing Agency, it is committing its resources (employees, time, equipment, supplies, etc.) to assist another agency.

When TxDOT is the Receiving Agency, it is compensating another agency for providing goods or services.