TRS: Preventive Maintenance and Inspection for Traffic Signals, Roadway Lighting and Overhead Sign Structures

Status: Complete
Report Date: 11/30/2020

Summary:

This project will include a literature and state-of-practice survey on preventive maintenance and inspection strategies to extend the life of traffic signals, roadway lighting and overhead sign structures. State wants to know agency expectations for the expected life of these assets, replacement criteria, and the cost and benefits of performing various preventive maintenance strategies.

Project Personnel:

Principal Investigator: Mark Linsenmayer

Technical Liaison: Ray Starr

Project Coordinator: Leif Halverson

Panel Members:
Matt Mullins - CTC and Associates
Michael Cremin - Sustainability, Planning, and Program Management Admin (SPPM
Michael Schweyen - District 6
Patrick Casey -
Steven Misgen - Metro District
Susan Zarling - Traffic Engineering
Trisha Stefanski - Sustainability, Planning, and Program Management Admin (SPPM

Final Deliverables:

Synthesis #TRS2004