Remove existing culvert and replace it with a new fish-passable box culvert;
Relocate existing utilities and raise road elevation slightly as needed for utilities clearances;
Restore disturbed riparian plantings.
Purpose:
Add culvert capacity to eliminate flooding caused by Little Swamp Creek at NE 192nd Street;
Remove fish barrier;
Reduce erosion at culvert outlet.
Funding:
Originally budgeted as high-flow bypass with Surface Water funds. The City has secured additional King County Flood Control District grant funding to complete the design and construction of the required fish-passable culvert.