To compute rainfall losses, the NRCS method uses ____.
A)the runoff coefficient
B)the concept of initial losses based on cover characteristics
C)the 100-year storm
D)the 2-year peak runoff

Question

Quizplus · Accepted Answer

The NRCS method uses the concept of initial losses based on cover characteristics in order to compute rainfall losses. This refers to the amount of rainfall that is intercepted and stored by surface cover such as vegetation, which reduces the amount of water available for runoff. The method does not directly use the runoff coefficient or specific storm events such as the 100-year storm or 2-year peak runoff.

To Compute Rainfall Losses, the NRCS Method Uses ____