$3-30$

The hydrograph tabulated below is for a river that drains an area of $4780k{m}^{{?}^{{?}^{?}}}2.$ Plot the hydrograph, separate the direct runoff from the base flow, and determine the volume of direct runoff in $m^{{?}^{{?}^{?}}}3$ and $mm$ over the basin. Tabulated the direct runoff hydrograph at $12$ hr intervals.

The hydrograph tabulated below is for a nver that drains an area of $4780k{m}^2.$ Plut the bydrograph, separate the direct runoff from the base flow, and determine the volume of direct runoff in $m^{\text{'}}$ and mun over the basin. Tabulate the direet runoff hydrograph at $12-$ht intervals.

$\backslash$table$[[$Day$,$Hour,$\backslash$table$[[$Discharge$],[(\frac{m^3}{s})$