(A) In addition to the construction plan requirements for water and sewer, stormwater management plans showing grading and drainage shall be submitted. One complete set of development plans signed and sealed by a professional state land surveyor or engineer or state registered landscape architect shall be submitted.
(B) The following information shall be provided on the site specific stormwater management plans:
(1) Erosion control measures and details;
(2) Detailed topographic information. A minimum of two-foot contours is required. Vertical datum shall be provided;
(3) Storm sewer profiles or design tables indicating the top of structure, invert elevations, and pipe slope;
(4) The 100-year floodplain boundaries and elevations from the most recent FIRM;
(5) All jurisdictional wetland boundaries on-site;
(6) All proposed stormwater management facilities;
(7) All existing stormwater management facilities should be shown. Existing structures shall be labeled with invert, size, and material;
(8) Construction detail for improvements; and
(9) Drainage easements.
(C) (1) With the construction drawings, a revised stormwater management statement shall be submitted, if required.
(2) A copy of submittal for stormwater permit and the submittal for erosion control plan, if required, shall be submitted.
(Ord. passed 10-17-2011)