above-silva-cells-1400×750
A view showing the grade of the parking lot, which slopes toward the center bioswale/tree trench. The lot was designed without curbs so that runoff could flow freely into the stormwater BMPs.
A view showing the grade of the parking lot, which slopes toward the center bioswale/tree trench. The lot was designed without curbs so that runoff could flow freely into the stormwater BMPs.