Costs for a System to Measure Border Crossing Wait Time in San Luis, Arizona Were Estimated at $47,100 When Using Anonymous Re-Identification Technology and $95,650 Using Radio Frequency Identification. Arizona Department of Transportation (ADOT) conducted a study of technological methods to accurately measure the wait time for trucks crossing into the United States from Mexico at the San Luis II… Content type System Cost Made Public Date 08/05/2022 Taxonomy (ARC-IT) Infrastructure-Based Traffic Surveillance (TM01), Border Management Systems (TM23) Geolocation links San Luis, Arizona, United States