Director’s Order-1T520- Failed Roadway Subbase

The project involves the replacement of failed concrete slabs and unsuitable subbase materials within Caltrans District 8’s right-of-way in Riverside, California, as part of a broader roadway rehabilitation effort. It includes the implementation of a Slab Lifting Grout Program to stabilize and elevate sunken slabs, along with associated traffic control measures, new traffic striping, and COZEEP compliance to ensure safety and regulatory adherence during construction. All work is confined to state-owned right-of-way and will require coordination to minimize disruption to public traffic. The project is forecasted under the title "Director’s Order-1T520 - Failed Roadway Subbase" and was posted on July 29, 2026, with Gita Tokhmafshan, Senior Environmental Planner, listed as the primary point of contact for inquiries. While no solicitation number or set-aside details are provided, the project falls under Caltrans’ operational authority and is expected to align with state infrastructure maintenance standards. The place of performance is specifically identified as Riverside, California, and all activities will adhere to environmental and transportation regulations pertinent to state highway systems.