The developer shall retain a professional engineer(s) to obtain the following information:
A. Preliminary Grading Plan: A preliminary grading plan shall be submitted with each hillside preliminary plat proposal and shall include the following information:
1. Approximate limiting dimensions, evaluations or finish contours to be achieved by the grading, including all cut and fill slopes, proposed drainage channels and related construction;
2. Preliminary plans and approximate locations of all surface and subsurface drainage devices, walls, dams, sediment basins, storage reservoirs and other protective devices to be constructed; and
3. A description of methods to be employed in disposing of soil and other material that is removed from the grading site, including the location of the disposal site.
B. Final Grading Plan: A final grading plan shall be submitted with each final plat and shall include the following information:
1. Limiting dimensions, evaluations or finish contours to be achieved by the grading, including all proposed cut and fill slopes and proposed drainage channels and related construction;
2. Detailed plans and locations of all surface and subsurface drainage devices, walls, dams, sediment basins, storage reservoirs and other protective devices to be constructed; and
3. A schedule showing when each stage of the project will be completed, including the total area of soil surface which is to be disturbed during each stage together with estimated starting and completion dates. In no event shall the existing natural vegetative ground cover be destroyed, removed or disturbed more than fifteen (15) days prior to grading. (Ord. 566, 5-15-2007; amd. Ord. 858, 10-26-2021)