This project is to remove nine existing fish barriers and replace them with fish-passable crossings at I-90 Sunset Creek, SR 161 Unnamed Tributaries to Hylebos Creek and SR 202/SR 203 Tributaries to Snoqualmie River. The project shall include, but is not limited to, the following:
Design and construction of fish passable water crossing and structures, including all associated stream restoration.
Acquisition of environmental permits.
Temporary and permanent utility adjustment and relocation.
Other elements including, but not limited to embankment, grading, paving, storm drainage, intelligent transportation systems (ITS), signing, illumination, erosion control, and planting.