InfoDrainage 2021.1 Help Documentation infodrainage2021v1

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This is the minimum time that should be applied to the Time of Entry. It is the time it takes the rainfall falling on the catchment to reach the head of the line, which can be considered the Time of Concentration for the inflow area. This is added to the time of travel in the connection to produce an overall Time of Travel throughout the network as shown in the Network Design Report. This is required at the head of each branch line.