Subcatchment:Marlais - headwaters to confluence with Loughor

Catchment

River basin district	Western Wales
River basin	Loughor to Taf

Subcatchment

River name	Marlais - headwaters to confluence with Loughor
Area category	10 - 100 km²
Area (km2)
Maximum altitude category	200 - 500 m
Maximum altitude (m)	277277 m <br />0.277 km <br />27,700 cm <br />
Dominant geology	Calcareous
Ecoregion	Great Britain
Dominant land cover	Improved grassland
Waterbody ID	GB110059032160

Location: 51° 49' 22.48" N, 4° 0' 27.00" W

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