SW6220101_Design Calculations_20220614 (5)

Woodshire Subdivision Phase 7 Wet Pond
Drawdown Time
Temporary storage volume =
Orifice #Idiameter=
Area of orifice =
Orifice #2 diameter =
Area of orifice =
Orifice Coefficient (Cd) _
Orifice elevation --
Water elevation ---
Driving head (H) _
Discharge (Q) _
Drawdown time =
33,237 cf
2.5 in
1
0.0341 sf
0 in
0
0.0000 sf
0.60
279.50 ft
283.43 ft
1.31 ft
0.1879 cfs
176900 s
49.1 hr
2_0 days
1070-POND 1 drawdown.xlsx Printed 6/14/2022