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 AL5 1LJ,Yes,51.808589,-0.342940,514339,213515,TL143135,1/1/1980 12:00:00 AM,,107,45,21,Harpenden,0.9,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 1LL,Yes,51.809060,-0.343213,514319,213567,TL143135,1/1/1980 12:00:00 AM,,109,70,22,Harpenden,0.8,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 1LQ,Yes,51.808614,-0.344128,514257,213516,TL142135,12/1/1996 12:00:00 AM,,105,42,20,Harpenden,0.8,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 1NL,Yes,51.808279,-0.344740,514216,213478,TL142134,12/1/2001 12:00:00 AM,,105,4,1,Harpenden,0.8,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 1NY,Yes,51.809075,-0.348130,513980,213561,TL139135,6/1/2002 12:00:00 AM,,105,28,16,Harpenden,0.7,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 1PH,No,51.809159,-0.348359,513964,213570,TL139135,1/1/1980 12:00:00 AM,6/1/1998 12:00:00 AM,105,,,Harpenden,0.6,Harpenden,,,St Albans,Harpenden West,Harpenden South West AL5 1PL,No,51.808482,-0.344960,514200,213500,TL142134,10/1/1987 12:00:00 AM,1/1/1995 12:00:00 AM,105,,,Harpenden,0.8,Harpenden,,,St Albans,Harpenden West,Harpenden South West AL5 1PN,No,51.808482,-0.344960,514200,213500,TL142134,1/1/1980 12:00:00 AM,1/1/1995 12:00:00 AM,105,,,Harpenden,0.8,Harpenden,,,St Albans,Harpenden West,Harpenden South West AL5 1PQ,Yes,51.809307,-0.348614,513946,213586,TL139135,1/1/1980 12:00:00 AM,,104,33,11,Harpenden,0.6,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 1PW,Yes,51.808871,-0.346532,514091,213541,TL140135,4/1/1985 12:00:00 AM,,105,3,1,Harpenden,0.7,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5TA,Yes,51.810145,-0.348787,513932,213679,TL139136,1/1/1980 12:00:00 AM,,107,36,9,Harpenden,0.5,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5TB,Yes,51.809756,-0.348584,513947,213636,TL139136,1/1/1980 12:00:00 AM,,106,25,7,Harpenden,0.6,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5TF,Yes,51.810282,-0.345736,514142,213699,TL141136,1/1/1980 12:00:00 AM,,114,62,21,Harpenden,0.6,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West AL5 5TG,Yes,51.809990,-0.346051,514121,213666,TL141136,1/1/1980 12:00:00 AM,,111,80,22,Harpenden,0.6,Harpenden,Affinity Water,Thames Water,St Albans,Harpenden West,Harpenden South West