Flume Creek Culvert Replacement and Channel Restoration at Boundary Road (County Road 2975)

The City of Seattle is seeking a consultant to design a fish passable culvert replacement and stream restoration project on Flume Creek at Boundary Road. The project includes alternatives analysis, design, permitting, and construction support. The consultant will work with City Light and the Fish and Aquatics Work Group to achieve the project goals. Key aspects of the project include: * Removal of the existing culvert and replacement with a fish passable roadway design * Restoration of Flume Creek channel and floodplain * Minimizing and mitigating wetland impacts * Providing habitat restoration through the crossing and upstream and downstream of the crossing * Designing a bridge or culvert that meets WDFW Water Crossing Design Guidelines and County Road Standards * Ensuring compliance with environmental regulations and permits * Coordinating with stakeholders and overseeing the construction process The project is expected to start in 2026 and be completed by 2029, with a budget of $1,000,000.