Dredge Project

Dredge Location Map
Map of Dredge Locations

Site 1 is the shallow area of the canal just mauka of the Keolu Bridge and it has top priority for dredging. The plan is to cut a 50ft wide channel approximately 8ft deep to facilitate greater salt water exchange as lake water flows between high/low tides when the lake is open to the ocean. This enhances an increase in salinity which will reduce fresh water algae growth and is expected to support a healthier lake ecosystem.

Sites 2 through 12 have not been prioritized but will be dredged based on available funds and additional input from lake residents.