Question: A small watershed has the characteristics given below. Find the peak discharge QP, the basin lag time tp, and the time base of the unit

A small watershed has the characteristics given below. Find the peak discharge QP, the basin lag time tp, and the time base of the unit hydrograph Tb, using Snyder's method.
A = 150 mi.2; Ct = 1.70; L = 27 mi.; Lc = 15 mi.; Cp = 0.7

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