Waterfalls
Downstream of Porth-yr-Ogof and within 'Waterfalls Country', the river flows over several falls, the most significant of which are Sgwd Clun-gwyn, Sgwd Isaf Clun-gwyn and Sgwd y Pannwr - respectively 'white meadow fall', 'lower white meadow fall' and 'fall of the woollen washer (or fuller)' in English.
Read more about this topic: River Mellte