22. Riparian Exchange Zones
Locations that allow stream/ditch water to
move out of the channel and
Collect upland water before it enters directly
into a channel.
HOLD Water for hours not minutes
Re-direct water movement Up & Down
Biological & Chemical Transformation
23. What is an Oxbow
Old part of stream channel
Predominate in non productive areas
Extended residence time
Off Channel Storage
Non-productive areas
Additionally nutrient reduction
23
(BCC)