The preliminary plat shall be prepared, stamped and signed by a professional engineer licensed by the state of Utah. The preliminary plat shall include the following information:
A. Vicinity map:
1. Drawn at a scale of one thousand feet (1,000') to the inch or other appropriate scale to adequately depict surrounding development, streets, and property;
2. Show all existing and proposed roadways in the vicinity of the proposed development;
3. A north arrow;
4. The nearest section corner tie;
5. Subdivision name.
B. Preliminary plat (all facilities within 100 feet of the plat shall be shown):
1. Drawn at a scale not smaller than one hundred feet (100') to the inch;
2. A north arrow;
3. Subdivision name;
4. The layout and names and widths of existing and future road right of ways;
5. A tie to a permanent survey monument at a section corner;
6. The boundary lines of the subdivision with bearings and distances;
7. The layout and dimensions of proposed lots with lot areas in square feet;
8. The location and dimensions and labeling of other spaces including, open spaces, parks, or public spaces;
9. The location of manmade features including bridges, railroad tracks, and buildings;
10. Topography at two foot (2') intervals;
11. Location and ownership of all adjoining tracts of land.
C. Grading and drainage plan:
1. Plan drawn to a scale not smaller than one hundred feet (100') to the inch, showing the road and lot layout;
2. Topography at two foot (2') contour intervals;
3. North arrow;
4. Subdivision name;
5. Areas of substantial earth moving with an erosion control plan;
6. Location of existing watercourses, canals, ditches, springs, wells, culverts, and storm drains;
7. Location of any 100-year floodplain as designated by the federal emergency management agency (FEMA);
8. A storm drainage plan showing water flow directions, inlets, outlets, catch basins, waterways, culverts, detention basins, orifice plates, outlets to off site facilities, and off site drainage facilities planned to accommodate the project drainage. Drainage plans are to facilitate the 10-year storm event. An off site discharge rate of 0.1 cubic feet per second is permitted;
9. Show any existing wetlands;
10. Dust and mud tracking control plan (see subsection 16.16.150B of this title).
D. Utility plan:
1. Plan drawn to a scale not smaller than one hundred feet (100') to the inch, showing the road and lot layout;
2. North arrow;
3. Subdivision name;
4. Show all existing and proposed utilities including: sewer, culinary water, secondary water, fire hydrants, storm drains, subsurface drains, gas lines, power lines (existing only), and streetlights;
5. Show location and dimensions of all utility easements.
E. The subdivider shall provide the following documents with the application:
1. Hydraulic and hydrologic storm drainage calculations;
2. A traffic study when required by the Planning Commission or City Engineer;
3. Preliminary title report, or other evidence of title satisfactory to the City Attorney;
4. Any necessary agreements with adjacent property owners regarding storm drainage or other matters pertinent to subdivision approval;
5. Maintenance agreements for subsurface drains serving the subdivision.
F. The subdivider shall comply with all applicable federal, state, and local laws and regulations, and shall provide evidence of such compliance if requested by the City.
(Ord. 19-24 § 2: Ord. 94-40 § 1: prior code § 30-12)