• Construction Year: 2019
• Community: Throughout Scott County
• Project Lead: Scott County
• Contractor: WM Mueller & Sons, Inc.
• Construction Completed: November 2019

Overlay Project

CH 59: From US Hwy 169 and CH 7

• Start Date: September 23, 2019; weather permitting

• Traffic Control Changes: Project complete. Road open to the public.

• Stage 1 North of CH 66 to US 169 Work Description: Involves milling 3 inches of bituminous, recycling and asphalt rejuvenation on the next 3 inches, and paving a new 3 inches on top of the cold-in-place section. 

• Stage 2 CH 7 to CH 66 Work Description: Cement stabilization, involves removing the existing bituminous layers, mixing cement up to 8 inches deep into the existing aggregate base, and paving 4 inches of new bituminous on top of the cement/aggregate section.   

• Completed: October 25, 2019

CH 53: From US Hwy 169 and TH 19

• Start Date: July 8, 2019
• Traffic Control Changes: Road will be open to traffic during construction.
• Work Description: Work includes removing 4 inches of bituminous and replacing with 4 inches of new bituminous, seal coating, and sign replacement. Sealcoat early Spring 2020.
• Completed: October 25, 2019. 

CH 5: From Laredo Ave and Hickory Blvd

• Start Date: June 17, 2019
• Traffic Control Changes: Road will be open to traffic during construction. Week of September 23, 2019, working to complete final lift of pavement.
• Work Description:  Work includes removing 4.5 inches of the existing bituminous and replacing with 4.5 inches of new bituminous, seal coating, and sign replacement.
• Completed: July 1, 2019

CH 16: From Sarazin St and CH 83

• Start Date: July 8, 2019
• Traffic Control Changes:  Road will be open to traffic during construction.
• Work Description: Work includes removing all of the approximately 5 inches of bituminous and replacing with 5 inches of new bituminous, seal coating, and sign replacement. Intersection pedestrian ramps will be improved for ADA compliance, and the existing bituminous trail along this segment will receive a 1.5 inch overlay and slurry seal.
• Completed: August 23, 2019

CH 2: From TH 13 and CH 23

• Start Date: August 13, 2019
• Traffic Control Changes: Road will be open to traffic during construction.
• Work Description: Work includes removing 5 inches of the existing bituminous and replacing with 5 inches of new bituminous, sign replacement, and seal coating.
• Completed: August 26, 2019

CH 89: From CH 8 and CH 2

• Start Date: August 26, 2019
• Traffic Control Changes: Project complete. Road open to the public.
• Work Description:  Work includes milling 5 inches of the existing bituminous and replacing with 5 inches of new bituminous, seal coating, and sign replacement. This work also includes an area of slope repair that consists of full width, full depth reclamation for a length of approximately 450 feet. Sealcoat early Spring 2020.
• Completed: September 30, 2019

Purpose & Justification

This annual project is part of the Countywide pavement preservation program. Overlays are performed on a regular basis to preserve the initial paving investment and provide additional safety enhancements.  Please drive with caution.