Castle Mobile Estates Culvert Rehabilitation Project

The Castle Mobile Estates Culvert Rehabilitation Project is a forecast procurement by Santa Cruz County, California, focused on the emergency repair and maintenance of an existing corrugated metal arch culvert. The scope of work involves the infill of existing voids using mortar and compaction grouting, as well as the application of a centrifugally cast concrete pipe liner. The project is located at Castle Mobile Estates, 1099 38th Ave, Santa Cruz, CA 95062, and serves the area below Castle Mobile Home Park and Bay Mobile Home Park. The project is classified under NAICS code 237310 and has been granted a Class 1 Categorical Exemption under the California Environmental Quality Act as it involves the maintenance of existing facilities without expanding their use. Administrative contact for the project includes Civil Engineering Assistant Erik San Miguel and Rodney Trujillo of the County of Santa Cruz. The project was reviewed by the Santa Cruz County Planning Department and approved by Project Planner Jessica deGrassi in December 2025.