4.B) Ratify Two Grant Applications to the Virginia Department of Environmental Quality, Stormwater Local Assistance Fund, and Accept, Budget, and Appropriate $6,768,473 in Grant Revenue to the Powells Creek Phase 2 and Middle Dewey's Creek Capital Improvement Projects  - Potomac Magisterial District - Khattab Shammout, Public Works - Mobility, Economic Growth, and Resiliency