Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
Kilisut Harbor Bridge replacement and fish barrier removal project along Washington State Route 116 between Indian and Marrowstone Islands in northern Puget Sound.
A combination of 4ft, 6ft, 8ft, and 12ft tall AquaDams were deployed around the Kilisut Harbor Bridge Construction and Estuary Restoration Project work area, to provide site isolation from surrounding tidal waters. Once isolated, the contractor was able to dewater and perform their excavation work in the dry. AquaDams were in place for several months while the work progressed.