Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Water Company,Sewage Company,District,Ward,County Electoral Division CF42 6DL,Yes,51.664085,-3.517298,295155,197235,SS951972,8/1/1993 12:00:00 AM,,172,,,Ynyswen,0.3,Treorchy,Dwr Cymru Welsh Water,,Rhondda Cynon Taf,Treorchy, CF42 6DP,No,51.663353,-3.516583,295203,197153,SS952971,3/1/1982 12:00:00 AM,9/1/2009 12:00:00 AM,172,,,Ynyswen,0.4,Treorchy,,,Rhondda Cynon Taf,Treorchy, CF42 6DU,No,51.666453,-3.518176,295100,197500,SS950975,1/1/1980 12:00:00 AM,12/1/1999 12:00:00 AM,179,,,Ynyswen,0.3,Treorchy,,,Rhondda Cynon Taf,Treorchy, CF42 6EA,Yes,51.666607,-3.518337,295089,197517,SS950975,1/1/1980 12:00:00 AM,,178,29,13,Ynyswen,0.3,Treorchy,Dwr Cymru Welsh Water,,Rhondda Cynon Taf,Treorchy, CF42 6EE,Yes,51.665409,-3.516102,295241,197381,SS952973,1/1/1980 12:00:00 AM,,173,124,55,Ynyswen,0.4,Treorchy,Dwr Cymru Welsh Water,,Rhondda Cynon Taf,Treorchy, CF42 6EF,No,51.664793,-3.518583,295068,197316,SS950973,1/1/1980 12:00:00 AM,7/1/2011 12:00:00 AM,173,,,Ynyswen,0.2,Treorchy,Dwr Cymru Welsh Water,,Rhondda Cynon Taf,Treorchy, CF42 6EG,Yes,51.665596,-3.515845,295259,197401,SS952974,1/1/1980 12:00:00 AM,,176,74,41,Ynyswen,0.4,Treorchy,Dwr Cymru Welsh Water,,Rhondda Cynon Taf,Treorchy, CF42 6EH,Yes,51.665816,-3.515578,295278,197425,SS952974,8/1/2013 12:00:00 AM,,178,,,Ynyswen,0.4,Treorchy,Dwr Cymru Welsh Water,,Rhondda Cynon Taf,Treorchy, CF42 6EN,Yes,51.665898,-3.514499,295353,197433,SS953974,1/1/1980 12:00:00 AM,,182,48,18,Ynyswen,0.5,Treorchy,Dwr Cymru Welsh Water,,Rhondda Cynon Taf,Treorchy, CF42 6EW,No,51.665554,-3.518146,295100,197400,SS950974,1/1/1980 12:00:00 AM,5/1/1994 12:00:00 AM,174,,,Ynyswen,0.2,Treorchy,Dwr Cymru Welsh Water,,Rhondda Cynon Taf,Treorchy, CF42 6EY,No,51.665554,-3.518146,295100,197400,SS950974,1/1/1980 12:00:00 AM,1/1/1995 12:00:00 AM,174,,,Ynyswen,0.2,Treorchy,,,Rhondda Cynon Taf,Treorchy, CF42 6NF,No,51.664655,-3.518116,295100,197300,SS950973,2/1/1984 12:00:00 AM,12/1/1984 12:00:00 AM,173,,,Ynyswen,0.2,Treorchy,,,Rhondda Cynon Taf,Treorchy,