Compute the runoff hydrograph for a 50-year storm for a watershed located in St. Paul, Minnesota that is shaped like the one shown in Figure XXXXXXXXXXThe watershed has the following parameters:...

Compute the runoff hydrograph for a 50-year storm for a watershed located in St. Paul, Minnesota that is shaped like the one shown in Figure 11-11. The watershed has the following parameters:

Subbasin 1

A_m
 0.786 s.m.

 CN
 70

t_c
 0.50 h

Subbasin 2

A_m
1.255 s.m.

 CN
 84

t_c
 1.0 h

Subbasin 3

A_m
 0.923 s.m.

 CN
 65

t_c
 1.50 h

Travel time from Point A to Point of Analysis is 0.75 hour.