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 HA4 7GN,Yes,51.589718,-0.435446,508483,189033,TQ084890,9/1/2012 12:00:00 AM,,52,,,Ruislip,2.2,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7SD,Yes,51.588733,-0.435147,508506,188924,TQ085889,3/1/2004 12:00:00 AM,,51,,,Ruislip,2.1,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7TR,Yes,51.589485,-0.436233,508429,189006,TQ084890,1/1/1980 12:00:00 AM,,51,13,10,Ruislip,2.2,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7TT,Yes,51.590333,-0.434414,508553,189103,TQ085891,1/1/1980 12:00:00 AM,,55,77,24,Northwood Hills,2.1,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7TU,Yes,51.589240,-0.435375,508489,188980,TQ084889,1/1/1980 12:00:00 AM,,50,62,33,Ruislip,2.1,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7TX,Yes,51.588748,-0.434223,508570,188927,TQ085889,1/1/1980 12:00:00 AM,,53,52,35,Ruislip,2.0,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7TY,Yes,51.591031,-0.432759,508666,189183,TQ086891,6/1/1997 12:00:00 AM,,54,5,2,Northwood Hills,1.9,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7UE,Yes,51.590468,-0.435088,508506,189117,TQ085891,6/1/1981 12:00:00 AM,,55,53,36,Northwood Hills,2.1,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7YP,Yes,51.589421,-0.434113,508576,189002,TQ085890,10/1/1985 12:00:00 AM,,52,14,12,Ruislip,2.1,Hillingdon,Affinity Water,Thames Water,Hillingdon,Ruislip, HA4 7YY,No,51.589418,-0.435196,508501,189000,TQ085890,8/1/1992 12:00:00 AM,12/1/1994 12:00:00 AM,51,,,Ruislip,2.1,Hillingdon,,,Hillingdon,Ruislip,