The preliminary water and sewer plan shall be a neat and legible drawing of one or more sheets. The scale of the map shall be not more that one hundred feet per inch (100' per 1") and may be prepared on a reproducible copy of the preliminary plat. The following items shall be included on the preliminary water and sewer plan:
A. Name of subdivision, date, label "Preliminary Water and Sewer Plan", scale and north arrow.
B. Name, address and phone number of engineer or firm responsible for preparation of the plan.
C. Boundaries of the tract will be drawn to scale.
D. The plat shall show all physical features such as streams, wooded areas, fences and existing structures. (Ord. 93-9, 6-14-1993)
E. The contours at two foot (2') intervals for slopes within the tract between level and five percent (5%) grade and five foot (5') contours for slopes within the tract over five foot (5') contours for predominate ground slopes within the tract over five percent (5%) grade. Contours shall be accurate to within one-half (1/2) contour interval and elevations shall be based on coast and geodetic survey sea level data. Assumed data shall not be permitted. USGS quad maps shall not be accepted as evidence for topographic contours. (Ord, 93-9, 6-14-1993; amd. 2007 Code)
F. Locations, dimensions and names of existing railroads, easements, municipal boundaries or other public properties and significant features shall be shown within and adjacent to the plat.
G. Location and right of way widths of existing and proposed streets, alleys, and utility easements.
H. Radii of streets and points of curvature.
I. Layout of proposed parcels of land including approximate dimensions of lot lines and lot numbers.
J. Alignment of proposed sanitary sewage collection system together with any outfall sewers. Manhole locations shall be shown with approximate invert and rim elevations indicated. The diameter, approximate length of approximate slope of each sewer main shall be indicated.
K. Alignment of proposed water distribution system together with any extensions of existing water mains necessary to provide an adequate water supply to the subdivision. Pipe diameters shall be indicated as well as the locations of proposed water valves.
L. Locations of proposed fire hydrants.
M. Additional notations and information as may be required. (Ord. 93-9, 6-14-1993)