case study #1 – single family home addition old house & … · case study #1 – single...
Post on 09-Oct-2020
2 Views
Preview:
TRANSCRIPT
Case Study #1 – Single Family Home Addition Old House & Garage = 2,000 SFNew Addition = 1,000 SFTotal = 3,000 SF
Potential BMP for Runoff ReductionEx: Dry Wells, 13 - 24” tanks, 28” tall (sized for 1” rainfall on addition)
Case Study #2 – Single Family Home Construction New Construction = 4,000 SF Footprint
Water Quality Treatment: Permeable Pavers + Rain Garden (250 SF, 18” amended soil)
Case Study #3 – Large Single FamilyHome Construction
New Construction = 6,000 SF Footprint
Water Quality Treatment: Permeable Pavers + Enhanced Dry Swale (130’, 18” amended soil with underdrain)
Water Quantity Control: 530’ of 36” Pipes (sized for 100 year storm – 7.5 in/24 hours)
top related