NPRNTeitlMath O SaflePerthynasNPRN261581TeitlCraig Goch Dam Workshops, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN32521TeitlCraig Goch Dam, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN309538TeitlDol-y-Mynach Tunnel, South Entrance, Dol-y-Mynach Reservoir, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261455TeitlGigfran Quarry, Caban Coch, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN309541TeitlGarreg-Ddu Reservoir, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN43056TeitlElan Valley Railway: Craig Goch TerminusMath O Saflen/aPerthynasAssociated withNPRN97135TeitlNantgwyllt Church in Wales Church, Garreg-Ddu Dam, Elan ValleyMath O Saflen/aPerthynasAssociated withNPRN261574TeitlGarreg-Ddu Crusher YardMath O Saflen/aPerthynasConsists ofNPRN261521TeitlCaban Coch Dam, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261582TeitlCraig Goch Office Site, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN32524TeitlElan Aqueduct: Filter Beds, Elan ConduitMath O Saflen/aPerthynasConsists ofNPRN95469TeitlElan Aqueduct, Elan Valley Water Scheme, Birmingham Corporation WaterworksMath O Saflen/aPerthynasConsists ofNPRN261523TeitlCaban Coch Hydro Electric Station IIMath O Saflen/aPerthynasConsists ofNPRN261522TeitlCaban Coch Hydro Electric Station IMath O Saflen/aPerthynasConsists ofNPRN309636TeitlClaerwen Reservoir, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN309537TeitlPen-y-Garreg Reservoir, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN43054TeitlElan Valley Railway; Birmingham Waterworks RailwayMath O Saflen/aPerthynasAssociated withNPRN261575TeitlGarreg-Ddu Site Offices, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN309536TeitlCraig Goch Reservoir, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN32518TeitlCaban Coch Reservoir, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261542TeitlCraig Goch Dam Valve Tower, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN32534TeitlPen-y-Garreg Dam; Pen-y-Gareg Dam, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261453TeitlElan Village, Birmingham Corporation Waterworks; Model Village, RhayaderMath O Saflen/aPerthynasAssociated withNPRN309539TeitlDol-y-Mynach Reservoir, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN32527TeitlElan Aqueduct: Foel Valve Tower; Garreg-Ddu Reservoir Tower, Foel TunnelMath O Saflen/aPerthynasConsists ofNPRN752TeitlGarreg-Ddu Dam, Elan Valley Water Scheme;Carreg Ddu Viaduct and Submerged DamMath O Saflen/aPerthynasConsists ofNPRN261577TeitlCaban Coch Workshops, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN32178TeitlDol-y-Mynach Dam, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN43055TeitlElan Valley Junction Signal BoxMath O Saflen/aPerthynasAssociated withNPRN408280TeitlNant-y-Gro Dam; 'Dambusters' Testing Dam, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261432TeitlDol-y-Mynach Tunnel: Nant Gwyllt Aqueduct, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261210TeitlPen-y-Garreg Dam Valve Tower, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261161TeitlNant-y-Gro Valve Tower, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261576TeitlCaban Coch: Nant-y-Gro Masons Yard, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261844TeitlClaerwen Dam, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists ofNPRN261172TeitlDol-y-Mynach Tunnel, North Outlet, Garreg-Ddu Reservoir, Elan Valley Water SchemeMath O Saflen/aPerthynasConsists of
