[Ord. #704, § 1112A; Ord. #830, §§ 12-13]
a.
Where nonstructural means of controlling surface runoff, such as swales, is feasible and adequate, such nonstructural means shall be considered.
b.
The system shall be adequate to carry off the stormwater and natural drainage water which originates not only within the lot or tract boundaries but also that which originates beyond the lot or tract boundaries at the time of development. No stormwater runoff or natural drainage water shall be so diverted as to overload existing drainage systems or create flooding or the need for additional drainage structures on other private properties or public lands without proper and approved provisions being made for taking care of these conditions.
c.
Water runoff shall be regulated as indicated in sections 21-23 and 21-42 of this chapter.
d.
Where required by the Township and as indicated on an improved development plan, a drainage right-of-way easement shall be provided to the ownership where a tract or lot is traversed by a system, channel or stream. The drainage right-of-way easement shall conform substantially with the lines of such watercourse and, in any event, shall meet any minimum widths and locations as shown on any official map and/or master plan.