§ 1108. Installation of an adequate drainage system.

(a)

An adequate drainage system, including necessary ditches, pipes, culverts, drains, inlets, or other stormwater management features which may include better sign design practices, shall be provided for the proper drainage or infiltration of all surface water on all development and construction sites unless specifically exempted by this article.

(b)

The location and size of all proposed drainage improvements shall be designed in accordance with and meet all standards relating to stormwater drainage under this article and technical standards of this UDC as applicable.

(c)

Stormwater drainage facilities shall be installed in accordance with the approved stormwater management plan. Construction of the stormwater system shall be initiated as part of the grading of the site. Stormwater detention facilities shall be constructed prior to the installation of any other site improvements, and may be utilized under proper design as sedimentation basins during development. Installation of all other storm drainage pipes, culverts, headwalls, and ditches, shall be coordinated with the construction of streets and other site improvements, as appropriate.

(Ord. No. 17-003 , § 1, 10-2-2017)