Shaengarne

The Shaengarne was a river that flowed from Maer Dualdon in Icewind Dale to the Sea of Moving Ice.

Geography
The city of Bremen was located at the river source at the outflow of the lake. The city of Ironmaster was located at the river's mouth when it met the sea.

Description
Over 60 scoop-tunnels and viaducts, constructed by the dwarves of ironmaster, siphoned off the river's water for use by the city. There was also a series of elaborate spill basins and diversions constructed by the dwarves in order to ensure that the river would not cause flooding during the spring runoff.

Inhabitants
The inhabitants of ironmaster were often known to engage in spearfishing along the Shaengarne river.