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Boundary Wall Sink


NGR: SN 99700 09736
301 m.asl

Rhondda Cynon Taff , Northern Outcrop - Central (Penwyllt to Penderyn)
 map using leaflet map:
Sink
Access From Penderyn take the turning opposite the Lamb Hotel towards Cwm Cadlan. Follow the road along the Cwm until it reaches the farm of Wernlas. A track leads past the farm, crosses a stream and then peters out. Head across the field towards a gate in a stone wall. Beyond the gate bear right and descend to the floor of the valley where a stream sinks at the base of a small rock outcrop.
Description
History
Hydrology Positive OB test to Llygad Cynon in 2-3 days at low flow Tests
Conservation
Survey
References
BrynmawrCC Jn.1999-2000, Roy Morgan, Water tracing Penderyn area
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Cambrian Cave Registry entry 2020-80
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