Yolo County General Plan - Safety Element: Includes policies that limit extensive impervious surfaces in flood-prone areas and support stormwater management practices (e.g., permeable materials and bioswales) to reduce flood risk and protect public health and safety.
Action HS-A10 Limit the construction of extensive impermeable surfaces and promote the use of permeable materials for surfaces such as driveways, and
parking lots. (Policy HS-2.1)