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pavement. The streets are nearly 30 years old, and the pavement surface is showing signs <br />of aging and deterioration, which includes settlement, cracking, and rutting. While some <br />portions of the existing curb and gutter are in good condition, much of the curbing has <br />settled and deteriorated, thus inhibiting drainage. <br />The storm sewer and catch basins were constructed originally with the streets in 1976, and <br />does not meet the current City standards. The flat grades and areas of settling have <br />resulted in numerous areas of substandard drainage. <br />Properties in the proposed Project area are currently served by sanitary sewer. City water <br />is currently not in place, and the properties have individual wells. <br />A. RECOMMENDATIONS AND PROPOSED IMPROVEMENTS <br />In accordance with the City's Pavement Management Plan and Capital Improvement <br />Program, the following proposed street and utility improvements are recommended. <br />Exhibits are located in the Appendix. <br />1. Streets <br />Any new or reconstructed street within the City of Lino Lakes is expected to be <br />constructed to the City's current standard for width and cross section. It is <br />recommended that new surmountable curb and gutter be installed for the entire <br />Project area. A 7 -ton pavement section that includes a 2 -foot subcut and <br />placement of select granular borrow, followed by 5 inches of Class 5 aggregate <br />base, 2 inches of bituminous base, and 1 -1/2 to of bituminous wearing course is <br />proposed. <br />The standard width for a residential street per the City's standards is 32 feet <br />(back of curb to back of curb). The street widths in the Shenandoah <br />neighborhood are currently 32 feet. Replacement of all curb and gutter will result <br />in a uniform grade and a longer life span for the street. <br />No new trails or sidewalks are proposed as part of the improvements. <br />4 13371.000 <br />