(A) When a nature-based or natural functioning stormwater BMP is installed, the BMP shall be landscaped and developed in such a way as to enhance or be in harmony with the surrounding site landscape.
(B) Examples of nature-based BMPs include, but are not limited to:
(1) Bioretention
(2) Retention ponds
(3) Extended detention basins
(4) Vegetated buffers
(5) Bioswales
(6) InfiItration basins/planters/trenches
(7) Rain gardens; and/or
(8) Constructed wetlands.
(C) Elements shall be “free form” following the natural contours of the land. If land lacks contour, the BMP shall be created to look like a natural landscape feature. Side slopes and lines should vary to give the appearance of a natural condition.
(1) Trees and shrub of approved species shall be planted in groupings intermittently along the BMP to create the appearance of the plants naturally occurring.
(2) Erosion control measures approved by the Public Works Director or his or her designee shall be required on all slopes.
(D) Stormwater BMPs shall meet all requirements of Chapter 24 of the Municipal Code.
(Ord. 4280, passed 4-4-2022)