(a) Certification. Improvement plans and other engineering data shall be prepared and certified by a registered professional engineer.
(b) Drawings. Sets of improvement drawings shall be at a scale and in a medium as determined by the Village Engineer or the Building Commissioner/Inspector, with the approval of Council. Such drawings shall include the following items, plus any additional information or drawings which may be required by the Engineer or the Commissioner/Inspector:
(1) Streets.
A. All streets delineated in the plan, showing radii, functions of curves, names, etc.;
B. Centerline profiles of all streets, with grades, including any proposed sewer lines and manholes. The scale of such profiles shall be as follows: horizontal, 50 feet to the inch; vertical, ten feet to the inch. Where a proposed street ends at a property line, or may be extended in the future, the profile shall be shown for a distance of 200 feet beyond the subdivision boundary line or past the end of the street.
C. The typical section of each type of proposed street to be used, as specified in the Engineering Rules and Regulations set forth in Appendix C following the text of these Subdivision Regulations; and
D. Proposed street names, which shall not duplicate or closely approximate the names of any other streets in the Village, except extensions of existing streets; and
(2) Sanitary sewers and storm drainage. Plans and profiles of proposed sanitary sewers and storm sewers or drainage courses, with grades and sizes indicated, or the method of storm water disposal in lieu of sewers; and a drainage plan showing all existing and proposed storm sewers, manholes, catch basins, culverts, watercourses and other underground structures within the tract and immediately adjacent thereto, with pipe sizes, grades and water openings indicated thereon. The drainage plan shall show the method to be used for the adequate disposal of all such storm water, including drainage outlets, and such other data as may be required by the Village Engineer.
(Ord. 22-1979, passed 9-11-1979)