CCP 12-26-1995 - Laserfiche WebLink

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I I of a milling operation, followed by the installation of a 11/2-inch bituminous overlay. Finally, t' streets rated above 80 receive a seal coat as a preventive maintenance procedure. The PCI report for all the streets in Arden Hills is included as Appendix A. To facilitate the use I of the pavement management system, the streets were organized into five zones based upon their geographic proximity to one another. These zones are divided by the major highways passing through Arden Hills. The pavement management zones are presented in Exhibit 3 and are I bounded as follows: Zone Location I 1 North of 1-694 and east of TH 10 2 North of 1-694 and west of TH 10 I 3 North of the Soo Line Rail easement and south of 1-694 and west of Snelling A venue 4 South of the Soo Line Rail easement and west of State I Highway 51 5 East of State Highway 51 and south of 1-694. I Fernwood Avenue Ie Fernwood Avenue is one street proposed for reconstruction under both alternates. The section of Fernwood Avenue analyzed within the scope of this feasibility study is located between West County Road F and a privately owned and maintained street running west from Lexington I Avenue. The segment of Fernwood Avenue proposed for reconstruction with either Alternate 1 or 2 is presented on Exhibits 1 and 2. Fernwood Avenue is a City street that is proposed for designation as a Municipal State Aid Street (MSAS). This will allow the City to utilize State Aid I funds in the reconstruction of Fernwood A venue and the potential future City street connecting Fernwood to Lexington Avenue at the north end of this segment. The surrounding property is zoned as I-I, limited industrial district. The street is approximately 1,985 feet long and 52 feet I wide. I The entire length of Fernwood Avenue consists of a bituminous pavement surface with existing bituminous curb. There are extensive amounts of moderate to severe distress throughout the pavement surface. The street has an existing storm sewer system. A lO-inch sanitary sewer and I a 16-inch watermain are also located within the right-of-way. It is recommended that the City televise this segment of sanitary sewer and review utility maintenance records prior to the preparation of plans, to allow any necessary repairs to be completed in conjunction with the street I reconstruction. The proposed reconstruction involves replacing the existing 52-foot wide street with a 36 to 42- I foot wide commercial design street section. This issue will be further evaluated in the follow-up report. Initial observations indicate that a 52-foot street width is not required based upon current t' traffic conditions and projections. The existing storm sewer system would require substantial modifications or replacement to accommodate the new street width. The street would be subcut and reconstructed with a I-foot select granular borrow subbase and HDPE draintile with B6l8 I concrete curb and gutter. FEAS.520.068 -4- 520..()68~ 10