Emergency/Induced Surcharge Pool
From ASDSO Dam Safety Toolbox
								
The emergency pool is when the  emergency spillway is being used if available.  Operators do everything they can to avoid flood storage in this pool zone.  This zone can be considered freeboard prior to overtopping the dam.
Best Practices Resources
 Hydraulic Design of Spillways (EM 1110-2-1603), USACE
  Hydraulic Design of Spillways (EM 1110-2-1603), USACE 
Citations:
Revision ID: 7777
Revision Date: 01/03/2024
