In order to gain an understanding of the drainage requirements for a specific project, a developer may submit conceptual drainage plans and calculations for review by the town. The direction provided by the town during such a review is based on preliminary data and shall not be construed as an acceptance or binding on either party. The following is a general listing of minimum data requirements for the review of conceptual drainage plans:
(A) A .pdf file of the complete conceptual plans (submitted on a thumb drive or via electronic file transfer) showing general project layout, including existing and proposed drainage systems.
(B) General description of the existing and proposed drainage systems in narrative form.
(C) Map showing on-site floodway and floodway fringe via the Indiana Department of Environmental Management's best available mapping, or independent floodway study.
(D) Map showing all wetlands, lakes, and ponds on or adjacent to the site.
(E) Watershed boundaries with USGS Contours or best information possible.
(F) A. pdf file of the drainage calculations (submitted on a thumb drive or via electronic file transfer) detailing existing and proposed discharges from the site.
(G) Existing watercourse or regulated drains.
(Res. 2024-03, passed 7-22-2024; Ord. 2024-15, passed 8-13-2024)