Agenda - Council - 08/22/2023 - Laserfiche WebLink

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5. 21. CC Regular Session Meeting Date: 08/22/2023 Primary Strategic Plan Initiative: Address infrastructure needs. Information Title Adopt Resolution #23-200 Ordering Plans and Specifications for MSA Xkimo Street Reconstruction, Improvement Project #24-05 Purpose/Background: Purpose: The purpose of this case is to adopt Resolution #23-200 ordering plans and specifications for MSA Xkimo Street Reconstruction, Improvement Project #24-05. Background: The 2023 — 2032 Capital Improvement Program (CIP) identifies Xkimo Street between Trunk Highway 47 and 142nd Avenue for street reconstruction in 2024. A street segment summary for this project is attached to this case. Project Scope This project proposes to reconstruct Municipal State Aid (MSA) Xkimo Street between Trunk Highway 47 and 142nd Avenue. Xkimo Street is a 41-foot wide urban section street with concrete curb and gutter and sidewalk on the west side of the street. The east side of the street is commercial including an office building, a gas station, and 3 vacant lots. The east side of the street is residential including 6 driveways and 3 small cul-de-sac side streets. The street totals 0.29 miles in length. MSA traffic counts indicate an annual daily traffic count of 2,050 vehicles. Sanitary sewer, watermain and storm sewer exist within the project area. Staff is not aware of any issues with the existing municipal utilities. During project design Staff proposes to clean and video the sanitary sewer and storm sewer pipes and structure, as well as leak test the watermain pipes, valves and hydrants. If issues are found, Staff will make a recommendation to either perform repairs prior to the street reconstruction project or during the project, depending on the type and severity of the issue. With the age of the existing municipal utilities, Staff generally anticipates the useful life will last the anticipated 60-year design life of the street improvements. The project is proposing to only perform spot concrete curb and gutter replacements, and perform the full -depth reclamation process. Based on the assumed sub -soil conditions, a pavement section of 4-inches new bituminous over 6-inches recycled aggregate base should meet the required 10-ton MSA pavement strength design requirements. This will be further explored during project design, which will include obtaining a geotechnical report of the project area. Additional Permitting Xkimo Street is an MSA street, which requires review and approval by the MnDOT MSA department prior to bidding the project. Additionally, some work will need to occur within the MnDOT right of way along Trunk Highway 47, with potential impacts to the existing traffic signal system. Work within the MnDOT right of way requires additional right of way permitting, in this case it will include review and approves from the MnDOT traffic signal department as well. Project Timelines Staff is proposing to not prepare plans and specifications for this project. A proposal from Hakanson Anderson for engineering design services, including preparing final plans and specifications, is attached to this case.