Upper Drainage Erosion Control Improvements

Project Description

The California Department of Transportation (Caltrans) is proposing to replace or repair drainage systems along Highway 9 from Ben Lomond to Highway 35 that have been determined to be deficient. The project would replace and/or reconstruct drainage inlets, install new pipe culverts, fill and abandon old culverts, repair outlets, place rock slope protection, rebuild and lengthen a retaining wall, and repair trail erosion. 

Proposed Project Schedule

Process Date
Funding Allocation Completed August 2024
Advertise October 2024
Construction to begin August 2025
Construction to be completed August 2027

Construction Cost

  • $11,000,0000

Contact

Kelli Hill, Project Manager
Phone: (805) 458-3162
Email:  kelli.hill@dot.ca.gov