(A) It shall be the responsibility of the petitioner to prepare and have certified by a registered, professional land surveyor or engineer licensed in the State of Indiana, a complete set of improvement plans.
(B) The final subdivision plans shall be based on primary plans which have been approved with the primary plat and shall be prepared and submitted in conjunction with the final major subdivision plat. The plans shall show all items in § 155.33 and the following:
(1) Plan and profile sheets showing existing and proposed elevations along center lines at no more than 100-foot intervals for all streets. Where a proposed street intersects an existing street or streets, show elevations along the center line of the existing street or streets within 100 feet of the intersection. Radii of all curves, lengths of tangents and central angles on all streets shall be shown.
(2) The Plan Commission may require that cross-sections are shown for proposed streets where steep slopes exist along or adjacent to proposed street center lines.
(3) Plan and profile sheets shall show the location and typical cross-section of proposed streets including curbs, gutters, sidewalks, rights-of-way, drainage facilities, manholes, and catch basins.
(4) Plans and profile sheets shall show the location, material, and size and invert elevations of existing and proposed sanitary sewers, storm sewers and water lines, as well as the locations, materials and sizes where available of gas lines, fire hydrants or other utilities showing proposed connection to any existing or proposed utility systems.
(5) Location, size, elevation, official names and other appropriate descriptions of any other existing physical and natural features or facilities including features noted on the official map of the local government, ground cover, trees or wooded areas and the top of bank, toe of slope, flow line, normal pool elevation, flood boundaries and approximate high and low water elevations of all ponds, lakes, tributaries, significant swales/ditches and streams. All elevations should be referenced to the USGS datum or city datum.
(6) A traffic control plan showing the type and location of proposed traffic control devices.
(Ord. 6405, passed 4-10-06)