Proposed work is the installation of a metal gate across a dirt road at the end of the cul-de-sac of Henness Ridge Road. Proposed gate will mitigate a dust hazard in the area. Exact placement of the gate is dependent on location of utilities and compliance. USA Dig utility clearance has been started. Depth of the holes for the gate will be 36" maximum. Three holes will be needed for this project. Park Archeologist and Historic Landscape Architect have no concerns with the location of the proposed gate.