Name | Item | Description |
TOP OF DAM | 954.5 m |
|
FLOOD CONTROL ZONE | 953.5 m |
|
Induces surcharge | Release water from Spillway using defined release discharge | Forces flood flows over the spillway |
CONSERVATION ZONE | Varies between 954 and 953.5 m | This is the range of the guide curve elevation. Calculation is done in Excel |
Bokaa IF Functions | ELSE IF Bokaa Dam Pool >953.5 Maximum release of 1.5 cms | Spillways open |
| ELSE IF Bokaa Dam Pool >948 and <954 m Normal release of 0.13 cms | Spillways closed Controlled outlet open |
| IF Bokaa Dam pool ≤ 948 m Maximum Release of 0 cms | Spillways are closed Controlled outlet closed |
INACTIVE ZONE | 948 m | Dead storage, no releases below this elevation |