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 SS9 1EH,No,51.547960,0.666763,585000,186600,TQ849865,1/1/1992 12:00:00 AM,5/1/1994 12:00:00 AM,32,,,Chalkwell,1.1,Southend-on-Sea,,,Southend-on-Sea,Blenheim Park, SS9 3JP,Yes,51.547693,0.663300,584761,186562,TQ847865,1/1/1980 12:00:00 AM,,30,19,9,Chalkwell,1.1,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3JX,Yes,51.548321,0.663957,584804,186633,TQ848866,1/1/1980 12:00:00 AM,,29,72,32,Chalkwell,1.2,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3JY,Yes,51.547632,0.664393,584837,186558,TQ848865,1/1/1980 12:00:00 AM,,33,8,3,Chalkwell,1.1,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3JZ,Yes,51.548397,0.665346,584900,186645,TQ848866,1/1/1980 12:00:00 AM,,30,85,30,Chalkwell,1.1,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3LA,Yes,51.548268,0.666276,584965,186633,TQ849866,1/1/1980 12:00:00 AM,,31,90,37,Chalkwell,1.1,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park, SS9 3LD,Yes,51.548265,0.666810,585002,186634,TQ850866,1/1/1980 12:00:00 AM,,31,44,20,Chalkwell,1.1,Southend-on-Sea,Essex & Suffolk Water,Anglian Water,Southend-on-Sea,Blenheim Park,