This is a waterfall, popular with locals and visitors, situated west-southwest of the town of Mullinavat S 5624 in County Kilkenny. The fall stands on the Pollanassa River - the name of the fall comes from Poll an Easa, meaning the 'pool of the waterfall' or 'bathing place'. Time photo taken not available. Thanks to Humphrey Bolton for his photo which gave me the answer I was looking for.