Street Ratings Contribute to Five-Year Capital Replacement Plan

Did you know your streets are rated? The City of Chesterfield has 183 miles of streets—consisting of 168 miles of concrete and 15 miles of asphalt.

Concrete and asphalt street replacements are determined through an evaluation process. The Public Works and Geographic Information Systems (GIS) departments work together to analyze the data collected from the 151,000plus concrete slabs and asphalt segments. These slabs are visually evaluated every three years and assigned a condition rating of one through 10—with one being equivalent to failing and 10 being excellent.

All inspection numbers are entered into a GIS database where they are reviewed and analyzed by Public Works staff and used to create maintenance plans and a fiveyear capital replacement plan.