AZ Flap Sr88(1) Apache Trail

The purpose of the project is to provide a hardened driving surface along the 11.16 miles while also improving sight distance with slope cuts in about 5 locations. The majority of the project will surfaced with a double chip seal on aggregate base, while some of the steeper sections will be asphalt paved. The project does not propose widening. Additionally, recent flood damage has required that several drainage features be improved. Numerous pipe culverts will be replaced and some will be upgraded to reinforced concrete box structures. The project involves a variety of emergency repair work including slope scaling, excavation, pipe culverts, reinforced concrete box culverts, ditch reconditioning, drainage repairs, riprap, chip seal, asphalt paving, erosion control, and revegetation. Approximate quantities for major work items: 16,000 cubic yards of roadway excavation 5,150 cubic yards of rip rap 111,000 square yards of chip seal 38,000 tons of roadway aggregate 6,200 tons of asphalt concrete pavement 3,000 square yards of concrete pavement (low water crossings with cutoff walls) 1,700 linear feet of pipe culvert 465 linear feet of reinforced concrete box culvert

Division 01 -	General Requirements, Vehicular Access and Parking, Traffic Control, Temporary Barriers and Enclosures.
Division 32 -	Exterior Improvements, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Paving Specialties, Pavement Markings.
Division 33 -	Utilities, Storm Drainage Utilities, Storm Drainage Structures.