Agenda - Council - 04/11/1995 - Laserfiche WebLink

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I I I I I I i I I I I A previous agre developer to con the Developer pt which included credited toward ! undertaken by th, ~ment with the Developer for the River's Bend 3rd subdivision required the ribute to the oversizing of Xldmo Street, an MSA street. Under that agreement, id the full cost of the Xkimo street improvements in River's Bend 3rd Addition, ~16,606.48, the City's share of the street construction. This amount shall be m Developers share of Xkimo Sue. ct in River's Bend 4th Addition, which will be City as an MSA project. The Developer agrees to be assessed for the cost of one half of Xldmo Street to residential street standards and on~ half of the cost of Xidmo to MSA standards. The credit of $16,606.48 will be used to reduce the amount of this assessment. In addition, the Developer agrees to escrow an amount of $30,0D0.00, which shall be used for the purpose of connecting Xkimo Street to T_H. #47 at some poin[ in the furore. It is recognized ~at the preliminary plat approved the eventual extension of 143rd Avenue to Hwy. #47 after a sufficient number of improvements are made to render its intersection with Hwy. g47 a safe one. City ~taff is taking this opportunity to advise the Developer that a corridor study is anticipated to bejundertaken in 1996 for T.H. #47. A moratorium will be placed on this access until the compleu, on of that study. Public ImproVements. The sanitary sewer, municipal _w_,a_ter and storm sewer are proposed to be installed as a lbublic improvement project. As with River s Bend 3rd Addition, The Developer will be required tb construct a sidewalk on the west side of Xldmo Street N.W., Grading and Drainage Plans. The City has received a grading and drainage plan dated January 30, 199~,, prepared by Peter Raatlkka. This plan should be revised such that overland drainage shall nos exceed 700 feet. In addition, a minimum of two backyard drains shall be added to drain the rear!yards of Lots 4, 11, 12 and 13. A minimum of a 20 foot drainage and utility easement shall b,~ provided over the proposed storm lines. The grading plann shall be revised to include the trail u~ to Amber Ridge. Surface Water Management. The plat is subject to a review by the Lower Rum River Water Management Organization (LRRWMO). All storm water runoff will be discharged to an in-place sedimentation bgsin located within River's Bend Park. This method of handling runoff is consistent with th~ LRRWMO and approval is therefore anticipated. Wetland. The northern portion of Lots 1 and 2 contain Protected wetland #680. This wetland has been identifie[d on the grading plan. A delineation of this wetland shall be made according to Lower Rum River Water Management Organization standards. This wetland should be fully protected within adrainage and utility easement. Pedestrian Tri Developer will should commenq Amber Ridge. credit eligible. ~nsportation. In accordance with similar subdivisions to the north, the required to install an 8 foot wide bituminous path parallal to T.H. #47 that at the southwest comer of Lot 1 and proceed north to connect with the path in [nce this trail is considered transportational in nature, it is not park dedication ~he City will reimburse the Developer for path construction costs outside the boundary of Riw fs Bend 4th Addition. Developers have been required to provide a 40 foot right- of-way for const~ruction of the trail and screening berm. The berm should be 7 feet above trail surface and be foi'ested. In order to avoid the trail pavement from being located right on adjacent property lines, th~ City is requiring a minimum of 10 feet between the edge of the trail pavement and the adjacent l~ropeny line. For handicap accessibility purposes, any curb cuts necessary must be 10 feet wide. Trail grades may not exceed 5%.