106-1-6.10 Preliminary Plan/Plat Requirements

The preliminary plan shall be prepared in conformance with the requirements of this chapter and all other city codes and regulations governing the subdivision of land. The preliminary plan shall be drawn to a scale not smaller than 100 feet to the inch, unless specified otherwise by the city surveyor, and shall show: 1. A subdivision name, approved by the city recorder, and the general location of the subdivision in bold letters at the top of the sheet. The township, range, and quarter section shall also be shown on the top of the plat. 2. A north arrow, scale, and date. 3. The individual or company names and addresses of the applicant, engineer and land surveyor of the subdivision. 4. The surveyed boundary lines of the tract to be subdivided showing lot numbers, measured and/or recorded bearings, distances, and other controlling data with ties to section corners. 5. Contour map with, unless specified otherwise by the city engineer, two-foot contour intervals. 6. Location of existing watercourses, ditches, wetlands, and drainage facilities. 7. Location of sensitive lands as described in Sensitive Lands Overlay Zone 104-28 and demonstration of compliance with required standards. 8. The existing location, widths and other dimensions of all existing or platted streets and other important features such as, but not limited to, railroad lines, sanitary sewers, storm drains, water supply mains, fire hydrants, water wells, land drains, culverts, watercourses, wetlands, stream corridor setbacks, floodplain, fence lines or other lines of occupation, exceptional topography, easements and buildings and structures within and immediately adjacent (within 30 feet) to the tract of land to be subdivided. 9. The location, widths and other dimensions of proposed public streets, private streets, or private access rights-of-way, alleys, utility easements, pathways, parks, other open spaces and lots with proper labeling of spaces to be dedicated to the public or designated as private streets or private access rights-of-way. 10. Road connectivity plan showing how future roads can connect to provide circulation to future neighborhoods. 11. Lots classified as a "restricted lot" as defined in Section 101-2-13 by placing the letter "R" immediately to the right of the lot number. 12. The location of percolation test holes on each lot. 13. Proposed plans or written statements prepared by a licensed civil engineer regarding the width and type of proposed pavement, location, size, and type of proposed sanitary sewers or other sewage disposal facilities, proposed water mains and hydrants and other proposed stormwater drainage facilities and other proposed improvements such as sidewalks, planting and parks and any grading of individual lots. Improvement drawings as required by the city engineer may be required during preliminary approval in subdivisions where roads are proposed over ground that has an average slope of ten percent or greater. 14. Open space and common area improvements, including but not limited to landscaping, structures, signs, parking, and other amenities.