Dear All,
SWAT model needs volume of water and spread area when the reservoir is filled to the emergency spillway and principal spillway. In case of reservoir with radial gates the following data are available-
Crest Level of Spillway = 407.51 m
Height of Spillway Gates (Meter) = 15.25
FRL (Full Reservoir Level, m) = 422.76
Maximum level (Meter) = 425.7
Minimum Draw Down Level (MDDL) = 403.6 m
What will be the level for emergency and principal spillway?