Thornton/Dalby/Staindale from Source to the Syme is a river in East Riding of Yorkshire

Thornton/Dalby/Staindale from Source to the Syme is a river in East Riding of Yorkshire

Thornton/Dalby/Staindale from Source to the Syme takes in water from an area around 36.018 km2 in size and is part of the Derwent Upper Yorkshire catchment area.

Thornton/Dalby/Staindale from Source to the Syme is 20.356 km long and is not designated artificial or heavily modified.