Specifications include, but are not limited to: The project will involve the removal of existing curb, pavement, and roadway base material, excavation and re-grading of raingarden basins to meet the proposed elevations, and installation of perforated pipes. All materials removed must be hauled away by the contractor to an approved dumping location. In addition, the project will involve the installation of new curbs, inlets, concrete headwalls/gabion walls, stormwater flumes, walkway railings, and thermoplastic striping. Any and all work necessary to completely construct the stormwater improvements as shown in the attached design plans, will be the responsibility of the contractor. The contractor will also be responsible for temporary traffic control (TTC)/maintenance of traffic (MOT), as well as the field locating and protection of existing utilities. Erosion and sediment control BMPs must be adhered to throughout the project.
