03/13/2017 City Council Agenda - Laserfiche WebLink

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27th Ave, Capital Dr, Potter St, Spring Blvd, and Van Ness St Project Description: This project consisted of rehabilitation of five streets in the Fairmount Neighbors and Amazon Neighbors Association neighborhoods in Council Ward 3: • 27th Avenue from Capital Drive to Chula Vista Drive • Capital Drive from Cresta De Ruta Street to Spring Boulevard • Potter Street from 29th Avenue to 24th Avenue • Spring Boulevard from Capital Drive to Fairmount Boulevard • Van Ness Street from 27th Avenue to 23,d Avenue Treatment Methodology: • 27th Avenue was rehabilitated using a 2 inch deep inlay treatment. • Capital Drive was rehabilitated using an inlay treatment to depths of 2 inches or 4 inches. Some sections of existing pavement were removed to a depth of 4 inches or to the underlying Portland Cement Concrete (PCC), and the street was repaved with 4 inches of asphalt for some sections. In other sections, existing pavement was removed to a depth of 2 inches and repaved with 2 inches of asphalt. • Potter Street was rehabilitated using an inlay treatment. Existing pavement was removed to a depth of 0 to 2 inches, and the street was repaved with 2 inches of asphalt. • Spring Boulevard was also rehabilitated using an inlay treatment to a depth of 4 inches and repaved. • Van Ness Street was rehabilitated with a 2 inch thick overlay. Costs: Total project costs, from all funding sources, are estimated at $1,113,000. Preliminary Estimate based on Pavement Management System (PMS) Surface Evaluation = $1,666,000 Total Projected/Actual Paving Bond Funds Used = $1.068,000 Difference = $598,000 During design, it was found that the existing roadway could be rehabilitated and still meet City design standards for less cost than the originally anticipated reconstruction treatment. Additional Sources of Funding: Stormwater and wastewater utility funds. Project Photos: Completed Paving Capital Drive Completed Paving Van Ness Street