Runoff = 0.07 cfs @ 12.38 hrs, Volume= 854 cf, Depth= 0.55" Routed to Pond 6P : BIORENTION BASIN 2A

Runoff by SCS TR-20 method, UH=Delmarva, Split Pervious/Imperv. UI as Pervious, Time Span= 0.00-72.00 hrs, dt= NOAA 24-hr D 10 YR-F Rainfall=6.34"

Area (ac) CN Description

0.430 39 >75% Grass cover, Good, HSG A

0.430 39 100.00% Pervious Area

Tc (min) Length (feet) Slope (ft/ft) Velocity (ft/sec) Capacity (cfs) Description

7.8 60 0.0300 0.13 Sheet Flow, Grass: Dense n= 0.240 P2= 3.42"

0.9 108 2.00 Direct Entry, Pipe Flow

8.7 168 Total