1998-08-26 Packet - Laserfiche WebLink

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C. On -site sewage treatment systems must beset back from the ordinary high water level' in accordance with the setbacks contained in 1102.07 of this ordinance. D. All proposed sites for individual sewage treatment systems shall be evaluated in accordance with the criteria in subitems 1-4. If the determination of a site's suitability cannot be made with publicly available, existing information, it shall then be the responsibility of the applicant to provide sufficient soil borings and percolation tests from on- site field investigations. Evaluation criteria: 1, depth to the highest known on calculated ground water table or bedrock; 2, soil conditions, properties and permeability; 3. slope; and 4. the existence of lowlands, local surface depressions, and rock outcrops. E. Nonconforming sewage treatment systems shall be regulated and upgraded in accordance with section 1102.08, Subd. 3 of this ordinance. 1102.12 Subdivision /Platting Provisions Subdivision 1. Land suitability. Each lot created through subdivision, including planned development overlays authorized under 1102.13 of this ordinance, must be suitable in its natural state for the proposed use with minimal alteration. Suitability analysis by the City Council shall consider susceptibility to flooding, existence of wetlands, soil and rock formations with severe limitations for development, severe erosion potential, steep topography, inadequate water supply OF sewage treatment capabilities, near -shore aquatic conditions unsuitable for water -based recreation, important fish and wildlife habitat, presence of significant historic sites, or any other i`cature of the natural land likely to be harmful to the health, safety, or welfare of future residents of the proposed subdivision or of the community. Subd. 2. Consistency with other controls. Subdivisions must conform to all official controls of this community. A subdivision will not be approved where a later variance from one or more standards in official controls would be needed to use the lots for their intended purpose. In areas not served by publicly owned sewer and water systems, a subdivision will not be approved unless domestic water supply is available and a sewage treatment system consistent with Sections 1102.07, Subd. 2 and 1102.11 can be provided for every lot. Each lot shall meet the minimum lot size and dimensional requirements of Section 1102.07, Subd. 1 including at least a minimum contiguous lawn area, that is free of limiting factors sufficient for the construction of two standard'soil treatment systems. Lots that would require use of holding tanks shall not be approved. 1102.13 Shoreland Planned Development Overlay Subdivision 1. Types of PDO's Permissible. Shoreland Planned Development Overlays as defined in Section 1102.03 of this Ordinance are allowed for new projects on undeveloped Page 24