NPRNTitleType Of SiteRelationNPRN85998TitleDowlais Free Drainage System, ReservoirType Of Siten/aRelationAssociated withNPRN88031TitleDowlais, Drainage SystemType Of Siten/aRelationPart ofNPRN88012TitleEast Merthyr Landscape Project;East Merthyr, OpencastType Of Siten/aRelationPart of