Agenda - Council - 09/22/2009 - Laserfiche WebLink

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CASE # CONSIDER AWARD OF BIDS FOR IP 09-22 2009 STORM SEWER IMPROVEMENTS By Steven Jankowski, Assistant City Engineer Background: Bids will be opened on Monday September 21, 2009 and presented to the Council for consideration of award. These storm sewer improvements have been previously reviewed by the City Council and the Public Works Committee. This project consists of drainage improvements to be made in four separate locations of the city. A brief description of each project is presented below: 148th Ln &Kamacite St. -This project involves the installation of a 15 inch high density polyethylene (HOPE) in the rear yard, and the right of way easement of Kamacite Street and 148t1i Lane. This project is being undertaken to eliminate a standing water problem that occurs consistently in the spring of each year and intermittently during the remaining warm weather months. 174th Ave. & Sodium St. -This project involves the pavement removal and regrading of this intersection and the installation of concrete curb and gutter and a concrete street cross gutter across 174d` Street. The purpose is to redirect the drainage from the existing storm sewer structure on the north side of the intersection to the east flow line of the gutter of Sodium Street. The project will also repair the eroded bluff where the existing 6 inch PVC pipe discharges. 163rd & Llama -This project involves the removal of the existing catch basins and storm pipe, and installation of a new reinforced concrete pipe storm sewer in 163rd Avenue to eliminate a recurring drainage problem which results in the flooding of a residential property located on the corner of 163rd Avenue and Marmoset Street. Kangaroo St. north of 163rd Ave. -This project involves the installation of a catch basin and reinforced concrete pipe outlet discharging into a drainage and utility easement. The project is being undertaken to eliminate a recurring erosion problem. In addition to the above four projects, staff is revaluating a fifth project at on Jaspar Street north of 153rd Avenue. This project would have similar pricing characteristics to the Sodium Street project; however, some intersection grade issues are being reevaluated. Staff may request a change order to this contract if this issue can be resolved. Financing: This project will be funded from the Storm Water Utility.