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    Manylion
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    Safleoedd Cysylltiedig
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    NPRNTeitlMath O SaflePerthynasNPRN402075TeitlTaff Fechan Reservoir;Pontsticill Reservoir, Taff Fechan, PontsticillMath O Saflen/aPerthynasAssociated withNPRN246519TeitlUpper Neuadd, DamMath O Saflen/aPerthynasConsists ofNPRN246523TeitlUpper Neuadd, Boundary BankMath O Saflen/aPerthynasAssociated withNPRN246462TeitlNeuadd Reservoir;Lower Neuadd Reservoir, Taff FechanMath O Saflen/aPerthynasAssociated withNPRN402612TeitlPen-Twyn Reservoir;Taff Fechan Reservoir;Pentwyn Reservoir, Taff Fechan, PontsticillMath O Saflen/aPerthynasAssociated with