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
AL9 7DA,No,51.733808,-0.218779,523101,205401,TL231054,12/1/1994 12:00:00 AM,12/1/1996 12:00:00 AM,92,,,Welham Green,0.6,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DF,Yes,51.733835,-0.218227,523140,205405,TL231054,1/1/1983 12:00:00 AM,,92,15,9,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DS,Yes,51.733618,-0.218728,523106,205380,TL231053,1/1/1980 12:00:00 AM,,92,41,27,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DU,Yes,51.734241,-0.217733,523173,205451,TL231054,1/1/1980 12:00:00 AM,,92,15,8,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DW,Yes,51.733409,-0.219185,523075,205356,TL230053,1/1/1980 12:00:00 AM,,92,4,3,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DX,No,51.734370,-0.217917,523159,205465,TL231054,1/1/1980 12:00:00 AM,4/1/2007 12:00:00 AM,91,,,Welham Green,0.5,Welham Green,Affinity Water,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DY,Yes,51.734668,-0.218557,523114,205497,TL231054,1/1/1980 12:00:00 AM,,91,65,26,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DZ,Yes,51.733896,-0.220470,522984,205408,TL229054,1/1/1980 12:00:00 AM,,92,60,27,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7ED,Yes,51.734315,-0.219642,523041,205456,TL230054,1/1/1980 12:00:00 AM,,91,60,31,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South