The preliminary plat shall not be accepted for processing unless all the data and documents included in this section are provided. By these requirements it is not intended that detailed engineering surveys or other precise field work shall be required to prepare the preliminary plat. Information and proposals shown on the plat, however, should be as accurate a scaled drawing as can be obtained from existing plat records, legal property description, recent air photos, Village engineering records and other like sources of information.
The following documents shall accompany any written request for preliminary plat approval:
(a) Preliminary Plat Drawing.
(1) Identification.
A. Proposed name of the subdivision.
B. Location by section, town and range, or other legal description.
C. Date, northpoint and graphic scale (1"=100')
D. Name and address of developer and plat designer.
E. Site data, including approximate acreage, number of lots, average lot size, acreage in parks or other open space, etc.
F. Preliminary plat restrictions or covenants, if any.
(2) Delineation of existing conditions.
A. Boundary lines, lot lines and identification of adjacent tracts of subdivided and unsubdivided land, indicating property ownership of all unplatted tracts.
B. All existing streets and alleys within or adjacent to the proposed plat including names, right-of-way width and pavement width.
C. Location of all railroad and utility rights of way, easements, parks and other open spaces, permanent buildings and structures, and section or corporation lines within or adjacent to the proposed plat.
D. Location and size of existing sewers, water lines, culverts, fire hydrants and other underground or above-ground utilities within or adjacent to the tract.
E. Location of all watercourses, high water elevations in the vicinity of rivers and lakes, marshes, rock outcroppings, wooded areas, isolated preservable trees and other physical conditions influencing plat design.
F. Indication of ground forms, preferably contours at one-foot intervals. U.S.G.S. bench mark notations.
(3) Delineation of proposed development.
A. Boundary line of the proposed plat indicated by a heavy solid line with linear and angular dimensions.
B. Layout of proposed streets, their proposed names, rights of way and paving width.
C. Right-of-way widths for proposed alleys, crosswalkways and easements.
D. Layout of proposed lots including lot lines, lot numbers and dimensions of each lot.
E. Proposed minimum building setback lines.
F. Location of proposed parks, playgrounds, school sites, greenbelts or other open spaces to be dedicated or reserved for public use.
G. Sites, if any, for multiple-family dwellings, shopping centers, churches, industry or other nonpublic uses exclusive of single-family dwellings.
H. Proposed street tree planting plan or other landscaping proposals, showing location, size and type of plant material.
(4) Delineation of preliminary engineering plan. Two copies of preliminary sketches for construction and improvements showing the following:
A. Plan.
1 Nature of curves (degrees of curvatures).
2 Curb lines, sidewalks.
3 Location and size of proposed water, sewer and drainage facilities, direction of flow, and location of tie-in to existing sewers, if engineering is to be designed by other than the Village Engineer.
4 Drainage of surface water shown to the street or to catch basins-(shown by arrows).
5 Proposed topography.
6 Type of soil and location of test borings, as required by the Village Engineer.
B. Profile.
1. Existing elevation of all streets, centerlines and right-of-way lines, both left and right.
2. Rough proposed grades and elevations of all street centerlines and right-of-way lines.
3. Stationing of all street centerlines (scaled measure).
4. Rough grades and elevations of all proposed sewers, drainage and catch basins (no sizes).
These prints shall be analyzed and comments as to their sufficiency and eventual problems shall be noted thereon by the Village Engineer. One copy shall be returned to the designer for his consideration, along with a written report, a copy of which shall be forwarded to the Planning Commission. One copy shall be kept in the Village Engineer's files for future reference.
(Ord. 1972-20. Passed 12-19-72.)