NPRNTitleType Of SiteRelationNPRN88031TitleDowlais, Drainage SystemType Of Siten/aRelationPart ofNPRN88012TitleEast Merthyr Landscape Project;East Merthyr, OpencastType Of Siten/aRelationPart ofNPRN85565TitleDowlais Free Drainage System, LeatType Of Siten/aRelationAssociated with