Culvert Replacement and Drainage Rehabilitation

The contract involves the replacement or rehabilitation of 18 culverts along a designated corridor, with a focus on restoring proper drainage function and mitigating erosion risks. Work will include necessary site preparation, installation of new or upgraded culvert structures, and implementation of erosion control measures to protect surrounding land and waterways. Contractors must coordinate closely to secure temporary construction easements and ensure full compliance with water quality regulations throughout the project lifecycle. The effort is part of broader infrastructure maintenance under Caltrans District 10 in California, targeting long-term durability and environmental stewardship. All activities must adhere to applicable state and federal standards, with particular attention to minimizing disruption to natural flow patterns and adjacent ecosystems.