Hydrology Of Urban Runoff

Study of rainfall runoff relationships based upon Design Storm of three hours duration; Chicago Hydrograph Method of sewer design evaluates rainfall abstractions and flow detentions which intervene between hyetograph of rainfall and hydrographs of sewer supply and sewer outflow; design charts are presented; effect of nonuniform areal distribution of rainfall upon sewer flow hydrographs; sewer gaging station established in 10 acre residential area.