This repair project includes removal and replacement or repair and adjustment of storm water catch basins (curb drop inlets) at various locations in Bettendorf. Work will require repair or replacement of structure tops, or removal of the intake walls down to or including the concrete base, and reconstruction of the walls, pavement box-out, and adjacent pavement patching. Steel castings will be reused unless broken or in need of updating. The work also includes, traffic control, saw cuts, concrete panel removal, earth/asphalt/sealcoat excavation, disposal of old materials, height adjustment or replacement of sewer structures, crushed stone stabilization, drainable base, drain tile, concrete forming and jointing, subgrade and backfill compaction, boulevard shaping, sodding, and fertilizing.
