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Seven Falls Rockfall Mitigation


For the safety of visiting tourists, Harrison Western stabilized some unstable areas of rock wall by scaling down semi-loose rock and then installing 10,000 SF of Geobrugg TECCO Mesh Fence and 100 LF of chain link barrier fence. A private helicopter was required to mobilize the materials up to the project area. HW crews accessed the area using ropes and harnesses for safety. The flood of September, 2013 caused extensive damage to the fencing. HW returned to remove the flood debris, repair structures, scale the walls, repair the fencing, and install additional fencing.