34-4-16   REQUIREMENTS FOR FILING.
   (A)   Required Submittals.  Considering the information and decisions provided by the Village at the Pre-Application Conference, the Subdivider/Developer shall determine if he intends to proceed with the proposed development and if so, shall submit a Preliminary Plat and all associated documents to the Building Department, including, but not necessarily limited to:
      (1)   A cover letter requesting review and approval of said Preliminary Plat and including a legal description of the entire tract of land to be subdivided;
      (2)   A Preliminary Plat of the proposed subdivision showing all boundary property lines, street rights-of-way, lot lines, building set back lines, and proposed easements;
      (3)   A plat overlay displaying existing contour lines, proposed roads, and the proposed drainage plan, including catch basins, storm sewer, open drainageways, and retention areas;
      (4)   A plat overlay indicating existing water and sanitary sewer mains adjacent to or within the property proposed for development, as well as all proposed water and sanitary sewer mains;
      (5)   A completed "Preliminary Plat Checklist", (Exhibit 34-4-E1) signed by both the developer and his engineer who prepared the Preliminary Plat and overlays;
      (6)   A check made payable to the Village in the amount stipulated for Filing of a Preliminary Plat, as set forth in Section 34-4-2.
   (B)   Preliminary Plat.  Every Preliminary Plat shall be prepared by a land surveyor registered in the State of Illinois at any scale necessary for clarity, preferably no smaller than one (1) inch equals one hundred (100) feet, provided the resultant drawing does not exceed thirty (30) inches by thirty-six (36) inches. Said Preliminary Plat, together with supporting data, shall provide at least the following information:
      (1)   Identification as a "Preliminary Plat" and name of the proposed subdivision;
      (2)   The names and addresses of the owner, Subdivider/Developer (if not the owner), and registered land surveyor who prepared the plat;
      (3)   Identification of the section and quarter section or claim and survey, township, range, and county within which the proposed subdivision is located;
      (4)   North arrow, graphic scale, and date;
      (5)   Location and boundary of the proposed subdivision;
      (6)   Dimensions of said boundary and the gross area of the tract;
      (7)   Zoning District classification of the tract to be subdivided;
      (8)   Locations of features such as bodies of water, ponding areas, natural drainage ways, wooded areas, railroads, cemeteries, bridges, parks, and schools, within or adjacent to the tract to be developed;
      (9)   Locations and right-of-way widths of all existing and proposed streets and alleys;
      (10)   Locations, widths, and purposes of all existing and proposed easements;
      (11)   Location and size of existing and proposed sanitary and storm sewers;
      (12)   Locations, dimensions, and areas of any parcels to be reserved for parks, playgrounds, or other public purposes; and
      (13)   Locations, dimensions, and areas in square feet of all existing or proposed lots within the subdivision, identified by lot number.
   (C)   Drainage and Roads Overlay. An overlay plat identical in size to the Preliminary Plat and including the proposed boundary and lot layout, shall be prepared by the Subdivider/Developer, identified by subdivision name and the title "Plat Overlay for Contours, Roads, and Drainage", and illustrate the following information:
      (1)   North arrow, graphic scale, and date;
      (2)   Topography of the tract to be subdivided, and a minimum of fifty (50) feet outside the tract, as indicated by one-foot contours for land having slopes of zero to four percent (0-4%); two-foot contours for land having slopes of four to twelve percent (4% to 12%); and five-foot contours for land having slopes of greater than twelve percent (12%);
      (3)   Locations and directions of flow of existing major waterways, natural drainageways and ponding areas;
      (4)   Proposed and existing catch basins, storm sewers, drainageways, and drainage retention or detention basins, with arrows indicating the proposed direction of drainage flow;
      (5)   Proposed and existing drainage easement locations and widths;
      (6)   Approximate lengths and sizes of storm sewer;
      (7)   Proposed and existing road right-of-way and widths, proposed and existing pavement lines and widths, roadway intersection angles, and centerline radii;
   (D)   Water and Sewer Main Overlay. An overlay plat identical in size to the Preliminary plat and including the proposed boundary and lot layout, shall be prepared by the Subdivider/Developer, identified by subdivision name and the title "Plat Overlay for Water Mains and Sewer Mains", and illustrate the following information:
      (1)   North arrow, graphic scale, and date;
      (2)   A preliminary plat of the proposed subdivision showing all boundary property lines, street rights-of-way, lot lines, building set back lines, and proposed easements;
      (3)   Proposed and existing road right-of-way and pavements;
      (4)   Location and size of existing and proposed water mains including hydrants and valves;
      (5)   Location and size of existing and proposed sanitary sewer mains including manholes;
      (6)   Location, type, and width of existing and proposed easements for water and sewer mains.
   (E)   The developer or subdivider shall submit the Preliminary Plat and overlays to the Code Administrator at least fourteen (14) days prior to the next regularly scheduled meeting of the Planning Commission, in order to be considered for the agenda of said meeting.
   (F)   The Building Department shall promptly notify the Chairman and members of the Planning Commission of the submission and make copies of the Preliminary Plat available for their review prior to the scheduled meeting.