Recent Projects

McKenzie River Overpass, US-5 near Coburg, OR.

Oregon Department of Transportation, Hamilton Construction

  • Dive operation in heavy current and busy construction environment
  • Removal and rigging of heavy waterborne debris
  • Excavation around pilings
  • Cut steel pilings below grade of river bottom
  • Pilings crippled to allow safe rigging for removal

Water Intake and Basin, Clear Lake near Winchester Bay, OR

City of Reedsport Public Works

  • Visually and mechanically inspected city water intake pump station
  • Sanitized all gear in accordance with potable water entry protocols
  • Inspected all fittings and bottom surface
  • Reported findings including video of cleaning and inspection operations
  • Placed and installed entire intake and pump system
  • Installed backflush system for intake filters and all related structures

Earthen Dam Inspection, Tarheel Creek and Fourth Creek near Charleston, OR

Coquille Indian Tribe

  • Installed cofferdam on drain intake for Bureau of Reclamation inspection
  • Relieved pressure differential and removed cofferdam

Pier Restoration, Tongue Point Coast Guard Base, Astoria, OR

Department of Transportation, West Coast Contractors

  • Dive operation in surge, zero visibility, and complex bottom structure
  • Cut steel sheet pilings
  • Rigged pilings for removal by crane
  • Maintained strict cutting parameters for depth

Buoy Retrieval, Coos River Estuary, Coos Bay, OR

Science Applications International Corporation (SAIC)

  • Sub-contracted barge crane and tug services
  • Supervised rigging and lifting of large navigation buoy and 400 feet of mooring gear
  • Photo documented mooring line damage for client
  • Assured safe delivery of buoy to storage facility