9.1. SR 01-07-2013 - Laserfiche WebLink

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1. EXECUTIVE SUMMARY The 2013 Street Improvement Project includes surface and utility improvements to the roadways listed below totaling approximately 40,149 feet(7.60 miles). Improvements include bituminous wear course paving for streets not completed during their original construction, edge mill and bituminous overlay, full depth reclamation, and full street and utility reconstruction. Bituminous Wear Course Paving Bituminous wear course improvements proposed for construction in 2013 consists of spot curb repair where needed and 11/2 inches of new bituminous placed on top of the existing bituminous base course. Bituminous wear course improvements are proposed along approximately 4,340 feet(0.82 miles) of variable width urban roadway sections and include the following roadways: • Lincoln Street NW located within the Eagle Marsh neighborhood • Carson Street NW/Dodge Street NW located within the Hillside Estates 10th Addition • Vance Street NW located within the K& L Addition • Local streets within The Woods at Hillside 4th Addition Edge Mill and Bituminous Overlay Edge mill and bituminous overlay improvements proposed for construction in 2013 include spot curb repair where needed, edge milling along the existing curb line and full width 11/2-inch bituminous overlay to increase the cross slope and promote positive drainage within the roadways. Edge mill and bituminous overlay improvements are proposed along approximately 8,255 feet (1.56 miles) of various 24-foot-wide rural streets and approximately 8,609 feet(1.63 miles) of 35-foot-wide to 40-foot-wide urban streets and include the following roadways: • Local streets within the Country Side Acres neighborhood • Highway 10 Frontage Road located within the Avon Acres 4th Addition • Carson Street NW located within the Deerfield 4th Addition • Local streets within the Meadowvale Heights neighborhood • Holt Avenue NW located between 4th Street NW and 3rd Street NW 202nd Avenue NW located between Zebulon Street NW and Meadowvale Road, approximately 3,400 feet (0.64 miles) of a 24-foot-wide rural roadway section, is also proposed for 11/2-inch bituminous overlay. However, since 202nd Avenue has a rural street section and only 2 inches of existing bituminous pavement,no edge milling will be included. Full Depth Reclamation Bituminous pavement reclamation improvements proposed for construction in 2013 include spot curb repair where needed, reuse of the existing aggregate roadway base and reconstructing the roadway to accommodate a section of 12 inches of approved subgrade, 6 inches of re-used aggregate base, and 31/2 inches of bituminous pavement. Bituminous pavement reclamation improvements are proposed along approximately 7,240 (1.37 miles) of various 35-foot-wide to 40-foot-wide urban streets and include the following roadways: • Local streets within the Royal Oaks Ridge neighborhood • Evans Avenue NW located between Main Street NW and the north terminus Feasibility Report 2013 Street Improvement Project City of Elk River,MN WSB Project No.1992-01 Page I