Res. #14-037 - Receiving Report & Calling for Public Hearing on Improvement

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5 Stantec November 12, 2014 File: 193801941 Attention: Mike Ericson 188o Main Street Centerville,MN 55038 Dear Dallas, Reference:2015Thin Bituminous Overlay Project—Feasibility Report At your request we have prepared the following Feasibility Report for the 2015 Thin Bituminous Overlay Project. In the fall of 2014, the Public Works Director toured the streets in town to update their condition assessment and place them on the City's schedule of thin bituminous overlays. The road segments which were identified as being in need of an overlay in 2014 were as follows: • Dupre Road (Main St. to Portage Way) • North Robin Lane • Brian Drive (South of Clearwater Creek) • South Robin Lane • Eagle Trail • West Robin Lane • Portage Way • Cardinal Drive The overlay and bituminous patching of these streets should be completed as one project to maximize economies of scale and to secure the best bids possible. Other work related to these streets could be contracted out separately. This may make the overlay/patching bid more attractive since there will not be any ancillary work for the paving contractor to worry about. As was the case last year, streets will receive a 1-inch overlay except that the streets in Robin Lane area would receive a full bituminous removal and replacement due to the condition of the pavement in that area. Last year, we performed an edge mill of the pavement before overlaying them, but based on this years'experience, we are proposing a full width mill to accommodate the overlay. The cost difference will be minimal. Project costs are estimated at $350,000 including both construction and indirect costs. The cost estimate for these improvements is based on a per lineal foot cost of approximately $30, which were typical of last years'project except that the Robin Lane area streets are figured at$60 per lineal foot due to the nature of the repairs need there. Design with community in mind