Projects

Surface Dive Stage w/ LARS


Bull Run Dam 1 Outlet Works Improvements Phase 1

Portland Water Bureau (2009)
Project involves removal and replacement of stems, guides and actuators on 7 outlet gates, removal of and remounting of gate and repairs to spillway.

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Energy Quest

Wild Well (2009)
Providing well intervention support

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Carkeek/Richmond/Alki Outfall Repairs - Carkeek

King County - Wastewater Treatment Division (2009)
Replaced 11 steel diffusers with new HDPE diffusers in 200 feet of water. Divers used a combination of helium and oxygen.

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Canyon Dam Outlet Tower

Pacific Gas and Electric (PG&E) (2007)
Replacement of 80 feet of stem, guides and roller assemblies in an outlet tower in Lake Almanor.

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