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 9JD,Yes,51.753724,-0.236554,521821,207586,TL218075,1/1/1980 12:00:00 AM,,101,134,37,Hatfield (Herts),1.8,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield South West,Hatfield South AL10 9JE,Yes,51.754527,-0.236131,521848,207676,TL218076,1/1/1980 12:00:00 AM,,101,100,33,Hatfield (Herts),1.8,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield South West,Hatfield South AL10 9JQ,No,51.752764,-0.235296,521910,207481,TL219074,8/1/1992 12:00:00 AM,10/1/2014 12:00:00 AM,103,1,1,Hatfield (Herts),1.8,Hatfield,Affinity Water,,Welwyn Hatfield,Hatfield South West,Hatfield South AL10 9UX,Yes,51.753014,-0.235779,521876,207508,TL218075,10/1/2014 12:00:00 AM,,101,,,Hatfield (Herts),1.8,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield South West,Hatfield South