Alaska Dock Rehabilitation

Rehabilitation and Cathodic Protection

City of Wrangell – Wrangell, AK

Remote location dock work included new pipe hanger installation as well as demolition and installation of new approach dock pile cross bracing, mooring cell dolphin fender system repairs and approach dock abutment repairs.  Also involved pile anode installation of 836 anodes (submerged zone), pile wrap / jacketing (splash zone) with DENSO materials, spray metalizing (pile top / base plate), sandblasting containment, disposal and miscellaneous appurtenant work items.

Ballard crews worked around tidal fluctuations and adapted flotation and specialized winches to properly place the anodes.