Pennsylvania Turnpike Commission Improves Incident Response with Computer-Aided Dispatch

To improve the accuracy and efficiency of its incident management and response capabilities, the Pennsylvania Turnpike Commission deployed a computer-aided dispatch system to pinpoint the exact location of dispatch calls, reduce response times, and capture data for incident reporting.

The Challenge

The Pennsylvania Turnpike Commission operates and maintains 546 miles of toll roads and associated assets across the state. With a large area to monitor, the agency’s legacy computer-aided dispatch (CAD) system only provided positional accuracy to a tenth of a mile, making it difficult for dispatchers to pinpoint the exact location of a call. The existing system could also not support ad-hoc reporting, which restricted the agency’s ability to confirm and track incident trends.

To improve the granularity, accuracy, and efficiency of its incident response capabilities, the Pennsylvania Turnpike Commission needed an incident management and dispatch solution that could replace its outdated CAD system. The agency wanted a solution that would pinpoint the exact location of dispatch calls, reduce response times, and capture incident data for analysis and reporting.


The Solution

The Pennsylvania Turnpike Commission selected Hexagon Safety & Infrastructure to deploy its industry-leading Intergraph Computer-Aided Dispatch (I/CAD) system. With I/CAD, operators have accurate locations on reported incidents, allowing them to identify and dispatch the nearest unit. They are able to link events to the location of calls made from emergency call boxes, which are automatically populated in the incident record. I/CAD also gives operators the ability to quickly identify nearby cameras and use the imagery to help define the incident, create situational awareness, and reduce response times.

Since traffic incidents are stored and tracked in the I/CAD system, various internal departments can now analyze incidents using I/NetViewer. This web application allows the Risk Management department to track damage claims. Additionally, the application helps the Incident Response department track emergency service providers and the Fare Collection department track fare evasions.

The Commission also selected Hexagon’s Business Intelligence solution, which gives it the ability to easily produce ad hoc and scheduled reports. With data collection and mining capabilities, departments across the Pennsylvania Turnpike Commission are able to create strategies that improve road safety and streamline operations.


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