Wash. Admin. Code § 308-408C-170
The inspection of the site includes the building perimeter, land grade, and water drainage directly adjacent to the foundation; trees and vegetation that adversely affect the structure; walks, grade steps, driveways, patios, and retaining walls contiguous with the structure.
(1) The inspector will:
(b) Inspect
(2) The inspector is not required to:
• Inspect fences, privacy walls or retaining walls that are not contiguous with the structure.
• Report the condition of soil, trees, shrubs or vegetation unless they adversely affect the structure.
• Evaluate hydrological or geological conditions.
• Determine the adequacy of bulkheads, seawalls, breakwalls, and docks.
[Statutory Authority: RCW 18.280.050 and 18.280.060(6). WSR 09-08-014, § 308-408C-170, filed 3/20/09, effective 4/20/09.]