9-2-2-3: ENGINEERING PLANS AND DRAWINGS:
Whenever improvements are required in the development of a subdivision, the Engineer shall submit to the Plat Officer triplicate copies of the hereinafter mentioned plans, specifications, and estimates bearing his signature and the imprint of his seal.
   A.   Streets: Plans and specifications for street construction, including center line profile of each street with a typical cross section of the roadway. The street plan shall show the location of drainage structures and their sizes. The profile shall be shown to a scale of one inch equals fifty feet (1" = 50') horizontal and one inch equals five feet (1" = 5') vertical (standard Federal aid sheets are required).
      1.   Traffic Control Analysis: A study of traffic and traffic control requirements to be incorporated into the subdivision plans.
   B.   Water Supply: Plans, details, specifications, and cost estimates of proposed community water supply facilities.
   C.   Drainage: Plans, details, specifications, and cost estimates of proposed storm drainage improvements.
   D.   Sanitary Sewers: Plans, details, specifications, and cost estimates of proposed community sanitary sewer facilities.
   E.   Individual Lot Plat: Individual lot plat setting forth building site area, minimum building grade, lot grading plan, drainage structures, easements, nature preservation areas, individual tree preservation requirements, and any other restrictions or conditions relating to the use, development and occupancy of the lot.
   F.   Utilities: Where the plans, details, specifications, and cost estimates of utility easements, with a written statement bearing the signature of an authorized employee of the utility company attesting to the suitability of said easement for the purpose shown. (Ord. 90-03, 7-25-90)