A. The property address and/or parcel number.

B. A written description of the purpose, nature, and objectives of the proposed operation.

C. The estimated starting and completion dates and the hours and days of operation.

D. The general vicinity of the proposed site.

E. Property limits and accurate contours of existing ground and details of terrain and area drainage.

F. The quantity and type of earth product to be removed, filled, excavated, graded and/or stockpiled.

G. The locations of floodway and floodplain boundaries and base flood elevations as determined on Federal Emergency Management Agency (FEMA) flood maps and the location of other watercourses and land subject to inundation or flood hazard.

H. If applicable, engineer’s calculations and estimated values for each tributary of storm runoff for twenty-five (25) year and one hundred (100) year frequency storms as specified in the Yavapai County Flood Control District Ordinance. The values shall be indicated along the boundary of the property for all points of drainage entering and leaving the property.

I. Detailed plans of all surface and subsurface drainage devices, walls, cribbing, dams, and other protective devices to be constructed with, or as a part of, the proposed work, together with a map showing the drainage area and the estimated runoff of the areas served by a drain.

J. Location of any buildings or structures on the property where the work is to be performed and the location of any buildings or structures on land-adjacent owners that are within fifteen (15) feet of the property or that may be affected by the proposed grading operations.

K. Soils engineering report including data regarding the nature, distribution, and strength of existing soils, conclusions and recommendations for grading procedures, and design criteria for corrective measures, including buttress fills, when necessary, and opinion on adequacy for the intended use of sites to be developed by the proposed grading as affected by soils engineering factors, including the stability of slopes. Report must be dated and contain the names, addresses, and phone numbers of the firms or individuals who prepared the reports.

L. Engineering geology report including an adequate description of the geology of the site, conclusions and recommendations regarding the effect of geologic conditions on the proposed development, and opinion on the adequacy for the intended use of sites to be developed by the proposed grading, as affected by geologic factors. Report must be dated and contain the names, addresses, and phone numbers of the firms or individuals who prepared the reports.

M. Recommendations included in the soils engineering report and the engineering geology report shall be incorporated in the grading plans or specification. When approved by the Community Development Director or representative, specific recommendations contained in the soils engineering report and the engineering geology reports, which are applicable to grading, may be included by reference.

N. Upon a finding of unusual soil conditions or of insufficient data to properly assess compliance with these regulations, the Community Development Director or representative may require the applicant to provide additional information on soil, rock ledge, groundwater condition, or drainage, or provide any other information deemed necessary and appropriate by the Community Development Director or representative.

O. Traffic control plan including:

P. Sediment/Stormwater Pollution Prevention Control Plan.

Q. Dust Control Plan.