Contract 8733 - Hawthorne, Lake, W Dayton

The work includes asphalt base patching, patch by grind (mill/overlay) citywide, and infrared patching. Contractor may be required to replace temporary patches with permanent HMA patches. On streets that have a pavement rating greater than 6 and on collector and arterial streets patches shall then have the limit extended by mill and overlay per the established patching criteria.

The Contractor shall perform repair work primarily throughout the 19th Aldermanic District. A list of approved repair locations and an area map of Aldermanic District 19 has been provided within these Special Provisions for reference. The list, however, is not a final list. Additional locations may be added. Horizontal sawcut/grind locations have been marked in the field with a pink line and a white “C”. The Contractor shall horizontally sawcut/grind sidewalk to eliminate trip hazards at those locations designated by the Common Council, and as directed by the Engineer.

The work includes two GAC vessels, two ion exchange vessels, roof movement to accommodate vessels, treated water reservoir separation to create a filter-to-waste tank, chemical feed location changes, acid feed system changes, general HVAC, electrical, and architectural improvements, and driveway resurfacing

The work under this contract shall include, but is not limited to, construction of HMA pavement, concrete pavement, pavement resurfacing, curb and gutter, sidewalk, curb ramps, modular landscaping walls, grading, landscaping, storm sewer, water, fiber optic, lighting, traffic signals, pavement marking, signs and all incidental items necessary to complete the work as shown on the plans and included in the proposal and contract.

The work includes horizontally sawcut/grinding sidewalk to eliminate trip hazards at those locations designated by the Common Council, and as directed by the Engineer.