Project Maps can be found on the Library page >

  • 100 year event with existing conditions: Map
  • 100 year event with Plan B Project: Map
  • Upstream Mitigation Area: Map

Floodplain Resources


Current Flood Conditions vs. Flood Conditions after Diversion Project Completion

Use these maps to see what flooding would look like today, compared to how flooding would look after the Diversion Project is completed.

Upstream Staging

Real Estate Parcels

Diversion Renderings and Channel Alignment Maps

Oxbow Hickson Bakke Ring Levee