09-20-1993 Planning PacketC - Laserfiche WebLink

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f .►:.y § 11.40 \^/ SEC. 11.40.road dedication and reservations . Subd. 1. New Perimeter Streets. Street systems in new subdivisions shall be laid out so as to eliminate or avoid new perimeter half-streets. Where an existing half-street is adjacent to a new subdivision, the other half of the street shall be improved and dedicated by the subdiv.der. The City may authorize a new perimeter street where the subdivider improves and dedicates the entire required street right-of-way width within his own subdivision boundaries. Subd. 2. Widening and Realignment of Existing Roads. Where a subdivision borders an existing narrow road or when the Comprehensive Municipal Plan or some other agency indicates plans for realignment or widening a road that would require use of some of the land in the subdivision, the subdivider shall be required to imorove and dedicate at his expense such areas for widening or realignment of such roads. Such frontage roads and streets shall be improved and dedicated by the subdivider at his own expense to the full width as required by this Chapter. Subd. 3. Land reserved for any road purposes may not be counted in satisfying yard or area requirements of the Zoning Chapter whether the land is to be dedicated to the City in fee simple or an easeirit- ‘t i- granted to the City. SEC. 11.41. DRAINAGE AND STORM SEWERS Subd. 1. General Requirements. The City shall not aporove any subdivision which does not make adequate provision for storm or flood water runoff. Surface water drainage patterns shall be shown for each and every lot and block. The storm water drainage system shall be separate and independent of any sanitary sewer system. Storm sewers, where required, shall be designed by the method as approved by the City, and a copy of design tions shall be submitted along with plans. Inlets shall be provided so that surface water is not carried across or around any intersection, nor for a distance of more than 600 feet the gutter in urban areas. When calculations indicate ^" capacities are exceeded at a point, no further allowance made for flow beyond that point, and basins shall be used to intercept flow at that point. Subd. 2. Nature of Storm Water Facilities. A. Location. The subdivision shall be required by the City to carry away by pipe or open ditch any spring or surface water that may exist either previously ^ the road subdivision. Such drainage facilities shall be right-of-way where feasible, or in with of aopropriate width, and shall be constructed i the City's construction standards and specifications. ORONO CC 464 (4-1-84)