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 AL10 8UN,Yes,51.747762,-0.224930,522639,206942,TL226069,1/1/1980 12:00:00 AM,,91,82,30,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South AL10 8UR,Yes,51.746821,-0.223047,522772,206841,TL227068,1/1/1980 12:00:00 AM,,91,48,21,Welham Green,1.4,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South AL10 8UT,Yes,51.747549,-0.223598,522732,206921,TL227069,1/1/1980 12:00:00 AM,,90,10,8,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South AL10 8UU,Yes,51.747364,-0.225053,522632,206898,TL226068,1/1/1980 12:00:00 AM,,91,74,26,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South AL10 8UW,Yes,51.748225,-0.224875,522642,206994,TL226069,1/1/1980 12:00:00 AM,,90,134,38,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South