Installation of erosion and sediment controls, including filter socks, inlet protection, and erosion control blanket. Grading, compaction, replacement of unsuitable material, and installation of aggregate base and shoulders. Road 1 improvements, including its connection to Road 2, with geotextile, aggregate surfacing, aluminum gravel edging, and riprap. Road 2 improvements, including slope grading, topsoil placement, aggregate base, and asphalt paving. Road 3 improvements, including the flare access road and roadside expansion, with aggregate base, asphalt paving, geotextile, and riprap. Milling and resurfacing of selected existing pavement areas.
Road-edge and slope restoration, including seeding and mulching.
Installation of four speed bumps and reinstallation of road rails.
Adjustment of existing electrical rims and repair and refilling of gabion baskets. Aggregate compaction testing and preparation of as-built drawings.