Modelling farm dams in Source using the Onstream Farm Dam nodenode
Create node(s) for farm dams in a Source model
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From the Schematic Editor
The icon of the green triangle icon 
on the Node Palette represents the onstream farm dam. Dragging the icon from the Node Palette to the Schematic Editor interface can create a farm dam node. The accurate coordinates of farm dams’ positions are not required.
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