Nant-y-fendrod

Nant-y-fendrod
Fendrod Lake is an on-line lake through which the Nant-y-fendrod flows
Location
CountryWales
Physical characteristics
Source 
  locationMarsh on the River Tawe flood plain
  coordinates51°41′14″N 3°53′55″W / 51.6871°N 3.8985°W / 51.6871; -3.8985
  elevation98 feet (30 m)
Mouth 
  location
River Tawe near Liberty Stadium
  coordinates
51°39′09″N 3°55′26″W / 51.6524°N 3.9239°W / 51.6524; -3.9239
Length2.6 miles (4.2 km)
Basin features
River systemRiver Tawe
Tributaries 
  leftNant-y-Ffin, Nant Bran
Nant-y-fendrod
sources
start of culvert
Garth Road
M4 motorway
Swansea District railway
end of culvert
New route for Swansea Canal
pond
B4625 culvert
Nant Bran
Clarion Close culvert
A48 Samlet Road culverts
Fendrod Way culvert
Nant-y-Ffin (culverted)
Fendrod Lake
Valley Way bridge
Junction with River Tawe

Nant-y-fendrod, often known simply as the Fendrod, is a small stream near Swansea in South Wales. It is a tributary of the River Tawe, and has two tributaries, the Nant Bran and the Nant-y-Ffin. It is 2.6 miles (4.2 km) long, and rises in the flood plain of the River Tawe, at an elevation of around 98 feet (30 m).

The stream is heavily polluted, with levels of zinc and cadmium exceeding acceptable levels, as a result of past metal processing which took place in the area. It has been used to test the use of water hyacinth as a way of removing metals from the water, and the research will inform the use of such methods for river quality remediation in the United Kingdom and Europe.