Cache Slough Landowners Meeting LITTLE EGBERT TRACT PROJECT Flood Hydraulics Don Trieu P.E. May 23,2019
Little Egbert Tract (RD 2084) Located within the Yolo Bypass Floodway • 3100 acres • Flow Easement with restricted deed elevation of • ~10 to 15 ft NAVD88 Flooded in Feb 1986 and Jan 1997 • Little Egbert Tract
Lower Yolo Bypass Flooding Dynamics Project Levee Restricted Height Levee Overtops/Breach Restricted Height Levee Restricted Height Levee Overtops/Breach
Jan. 1997 Flood Damage
Conceptual Alternative Features
Extreme Flood Events Moderate Flood Events Conceptual Alternative Hydraulic Impacts
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