Lot Grading Plans. Following final approval, but prior to the issuance
of a building permit, the applicant shall, when required by the Planning
Board as a condition of final approval, submit to the Borough Engineer
for his approval a separate detailed grading plan of any lot, in duplicate,
prepared by a licensed professional engineer, showing the existing
contour lines and spot elevations of the plot upon which the dwelling
structure is to be constructed; final elevations proposed for the
corners of the plot; corners and floor level of the structure to be
erected thereon. All swales, proposed terraces, sidewalks, steps and
driveways, including the slopes thereof and provisions for the proper
drainage thereof shall be shown on said site plan. Upon receipt of
said plan, the Borough Engineer shall review the plan and determine
whether or not it meets the standards set forth in this chapter. Upon
making such a determination, the Engineer shall retain one (1) copy
and forward one (l) copy of the grading plan to the Construction Code
Official.