Answer:
0.0326 m^3/s
Step-by-step explanation:
The interval volume V = 12450 ft^3
The natural infiltration I = 0.333 [tex]hr^{-1}[/tex]
The infiltration rate = IV = 12450 x 0.333 = 4145.85 ft^3/hr
1 ft^3 = 0.0283168 m^3
1 hr = 3600 sec
4145.85 ft^3/hr = 4145.85 x (0.0283168/3600)
==> 0.0326 m^3/s