A. A stormwater site plan complying with the requirements of this chapter, the Permit, and Stormwater Manual adopted herein shall be submitted to the City for all activities subject to regulation under this chapter. Stormwater site plans shall retain native vegetation and minimize impervious surfaces to the extent feasible.

B. Stormwater site plans involving engineering principles, such as plans including construction of treatment facilities or flow control facilities, structural source control BMPs, or drainage conveyance systems, shall be prepared by or under the direction of a licensed engineer registered in the State of Washington.

C. A stormwater site plan shall be submitted in a standard format as detailed in the City’s General Requirements. (Ord. M-4179 §39, 2016; Ord. M-3920 §3, 2009)