Postcode,In Use?,Latitude,Longitude,Easting,Northing,Grid Ref,Introduced,Terminated,Altitude,Population,Households,Nearest Station,Distance To Station (KM),Built Up Area,Built Up Area Sub-Division,Water Company,Sewage Company,District,Ward,County Electoral Division AL3 6JN,Yes,51.792405,-0.347535,514063,211708,TL140117,1/1/1980 12:00:00 AM,,116,2,1,Harpenden,2.5,,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1AN,Yes,51.792199,-0.340612,514541,211696,TL145116,1/1/1980 12:00:00 AM,,124,24,8,Harpenden,2.6,,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1AP,Yes,51.796878,-0.343964,514298,212211,TL142122,1/1/1980 12:00:00 AM,,128,37,11,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1AR,No,51.798596,-0.345322,514200,212400,TL142123,5/1/1994 12:00:00 AM,1/1/1995 12:00:00 AM,129,,,Harpenden,1.8,Harpenden,,,,St Albans,Harpenden South,Harpenden South West AL5 1AW,Yes,51.795856,-0.341846,514447,212101,TL144121,1/1/1980 12:00:00 AM,,127,12,5,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1BH,Yes,51.804112,-0.347040,514068,213011,TL140130,1/1/1980 12:00:00 AM,,121,7,2,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1BJ,Yes,51.804274,-0.347005,514070,213029,TL140130,1/1/1980 12:00:00 AM,,120,56,23,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1BL,Yes,51.801599,-0.349143,513929,212728,TL139127,1/1/1980 12:00:00 AM,,130,3,2,Harpenden,1.5,,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1BT,Yes,51.797506,-0.344033,514292,212281,TL142122,1/1/1980 12:00:00 AM,,127,3,2,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1BU,Yes,51.797420,-0.344341,514271,212271,TL142122,1/1/1980 12:00:00 AM,,127,1,1,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 1DA,Yes,51.798569,-0.344671,514245,212398,TL142123,1/1/1980 12:00:00 AM,,128,24,9,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AB,Yes,51.792144,-0.358585,513302,211662,TL133116,1/1/1980 12:00:00 AM,,126,14,4,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AD,Yes,51.794712,-0.352425,513720,211957,TL137119,1/1/1980 12:00:00 AM,,120,14,4,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AE,Yes,51.795004,-0.351564,513779,211991,TL137119,1/1/1980 12:00:00 AM,,121,22,8,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AF,Yes,51.794095,-0.353912,513619,211886,TL136118,1/1/1980 12:00:00 AM,,120,24,8,Harpenden,2.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AG,Yes,51.794503,-0.354158,513601,211931,TL136119,1/1/1980 12:00:00 AM,,120,27,10,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AH,Yes,51.795736,-0.352286,513727,212071,TL137120,1/1/1980 12:00:00 AM,,122,15,5,Harpenden,2.1,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AJ,Yes,51.796509,-0.352925,513681,212156,TL136121,1/1/1980 12:00:00 AM,,123,25,10,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AL,Yes,51.796721,-0.354570,513567,212177,TL135121,1/1/1980 12:00:00 AM,,125,38,12,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AN,Yes,51.797381,-0.353589,513633,212252,TL136122,1/1/1980 12:00:00 AM,,127,30,13,Harpenden,1.9,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AP,Yes,51.798317,-0.354280,513583,212355,TL135123,1/1/1980 12:00:00 AM,,129,9,4,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AQ,Yes,51.795544,-0.354004,513609,212047,TL136120,1/1/1980 12:00:00 AM,,122,6,3,Harpenden,2.1,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AR,Yes,51.796026,-0.351338,513792,212105,TL137121,1/1/1980 12:00:00 AM,,122,5,2,Harpenden,2.1,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AS,Yes,51.796538,-0.351928,513750,212161,TL137121,1/1/1980 12:00:00 AM,,125,25,9,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AT,Yes,51.798175,-0.352487,513707,212342,TL137123,1/1/1980 12:00:00 AM,,131,17,6,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AU,Yes,51.800208,-0.364891,512847,212549,TL128125,1/1/1980 12:00:00 AM,,130,7,3,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AW,Yes,51.797664,-0.355131,513526,212281,TL135122,1/1/1980 12:00:00 AM,,127,13,5,Harpenden,1.9,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2AX,Yes,51.799191,-0.365996,512773,212434,TL127124,1/1/1980 12:00:00 AM,,125,1,1,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2BJ,Yes,51.798429,-0.353305,513650,212369,TL136123,1/1/1980 12:00:00 AM,,130,10,5,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2BL,Yes,51.794959,-0.355911,513479,211979,TL134119,1/1/1980 12:00:00 AM,,121,50,21,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2BN,Yes,51.796269,-0.356356,513445,212124,TL134121,1/1/1980 12:00:00 AM,,125,38,15,Harpenden,2.1,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2EG,Yes,51.798138,-0.358188,513314,212329,TL133123,3/1/1988 12:00:00 AM,,130,9,4,Harpenden,1.9,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2FG,Yes,51.798823,-0.359067,513252,212404,TL132124,10/1/2016 12:00:00 AM,,128,,,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2JU,Yes,51.801385,-0.358244,513302,212690,TL133126,1/1/1980 12:00:00 AM,,132,45,15,Harpenden,1.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2JY,Yes,51.803168,-0.357788,513329,212889,TL133128,1/1/1980 12:00:00 AM,,132,24,8,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LA,Yes,51.803135,-0.356213,513438,212888,TL134128,1/1/1980 12:00:00 AM,,131,7,2,Harpenden,1.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LB,Yes,51.802353,-0.356851,513396,212800,TL133127,1/1/1980 12:00:00 AM,,131,26,13,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LD,Yes,51.802088,-0.354520,513557,212774,TL135127,1/1/1980 12:00:00 AM,,133,55,19,Harpenden,1.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LE,Yes,51.800045,-0.353101,513660,212549,TL136125,1/1/1980 12:00:00 AM,,133,10,4,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LF,Yes,51.799613,-0.355654,513485,212497,TL134124,1/1/1980 12:00:00 AM,,131,27,10,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LG,Yes,51.797639,-0.359163,513248,212272,TL132122,1/1/1980 12:00:00 AM,,128,28,10,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LH,Yes,51.798566,-0.356012,513463,212380,TL134123,1/1/1980 12:00:00 AM,,130,55,17,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LJ,Yes,51.798992,-0.353676,513623,212431,TL136124,1/1/1980 12:00:00 AM,,131,9,2,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LL,Yes,51.799223,-0.352841,513680,212458,TL136124,1/1/1980 12:00:00 AM,,132,8,3,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LN,Yes,51.803853,-0.355312,513498,212969,TL134129,5/1/1994 12:00:00 AM,,131,11,3,Harpenden,1.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LQ,Yes,51.797360,-0.359797,513205,212240,TL132122,1/1/1980 12:00:00 AM,,127,19,6,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LR,Yes,51.796491,-0.364513,512882,212136,TL128121,12/1/1999 12:00:00 AM,,125,9,4,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LU,Yes,51.794850,-0.364819,512865,211953,TL128119,12/1/1995 12:00:00 AM,,126,16,7,Harpenden,2.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2LZ,Yes,51.800499,-0.365673,512792,212580,TL127125,12/1/1999 12:00:00 AM,,131,1,1,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NA,Yes,51.800942,-0.361412,513085,212636,TL130126,1/1/1980 12:00:00 AM,,128,13,6,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NB,Yes,51.799863,-0.362104,513040,212515,TL130125,1/1/1980 12:00:00 AM,,126,16,7,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2ND,Yes,51.798967,-0.362799,512994,212414,TL129124,1/1/1980 12:00:00 AM,,123,43,14,Harpenden,1.9,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NE,Yes,51.800438,-0.360125,513175,212582,TL131125,1/1/1980 12:00:00 AM,,128,16,7,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NF,Yes,51.800972,-0.359608,513209,212642,TL132126,1/1/1980 12:00:00 AM,,131,8,3,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NG,Yes,51.799177,-0.358527,513288,212444,TL132124,1/1/1980 12:00:00 AM,,129,19,9,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NH,Yes,51.800426,-0.356510,513424,212586,TL134125,1/1/1980 12:00:00 AM,,130,40,16,Harpenden,1.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NJ,Yes,51.798933,-0.360364,513162,212414,TL131124,1/1/1980 12:00:00 AM,,126,9,2,Harpenden,1.8,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NL,Yes,51.798916,-0.361118,513110,212411,TL131124,1/1/1980 12:00:00 AM,,124,10,4,Harpenden,1.9,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NN,Yes,51.798378,-0.361863,513060,212350,TL130123,1/1/1980 12:00:00 AM,,122,26,9,Harpenden,1.9,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NP,Yes,51.796339,-0.362618,513013,212122,TL130121,1/1/1980 12:00:00 AM,,128,16,5,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NQ,Yes,51.799569,-0.358267,513305,212488,TL133124,1/1/1980 12:00:00 AM,,130,24,7,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NR,Yes,51.794202,-0.363522,512956,211883,TL129118,1/1/1980 12:00:00 AM,,130,45,17,Harpenden,2.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NS,Yes,51.796718,-0.363388,512959,212163,TL129121,1/1/1980 12:00:00 AM,,127,49,15,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NT,Yes,51.796210,-0.360491,513160,212111,TL131121,1/1/1980 12:00:00 AM,,128,33,11,Harpenden,2.1,Harpenden,,Thames Water,,St Albans,Harpenden South,Harpenden South West AL5 2NU,Yes,51.795270,-0.361424,513098,212005,TL130120,1/1/1980 12:00:00 AM,,129,15,6,Harpenden,2.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NW,Yes,51.797355,-0.361334,513099,212237,TL130122,1/1/1980 12:00:00 AM,,127,17,5,Harpenden,2.0,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NX,Yes,51.795337,-0.362988,512990,212010,TL129120,1/1/1980 12:00:00 AM,,130,10,3,Harpenden,2.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NY,Yes,51.794585,-0.361957,513063,211928,TL130119,1/1/1980 12:00:00 AM,,129,26,9,Harpenden,2.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2NZ,Yes,51.793353,-0.362611,513021,211790,TL130117,1/1/1980 12:00:00 AM,,129,27,9,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PA,Yes,51.792879,-0.362256,513047,211738,TL130117,1/1/1980 12:00:00 AM,,129,21,6,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PB,Yes,51.793039,-0.359417,513242,211760,TL132117,1/1/1980 12:00:00 AM,,126,39,13,Harpenden,2.5,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PD,Yes,51.793619,-0.359730,513219,211824,TL132118,1/1/1980 12:00:00 AM,,126,18,8,Harpenden,2.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PE,Yes,51.794786,-0.357019,513403,211958,TL134119,1/1/1980 12:00:00 AM,,123,46,21,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PF,Yes,51.793736,-0.357811,513351,211840,TL133118,1/1/1980 12:00:00 AM,,125,66,25,Harpenden,2.4,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PG,Yes,51.794488,-0.359495,513233,211921,TL132119,1/1/1980 12:00:00 AM,,127,40,12,Harpenden,2.3,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PH,Yes,51.796415,-0.359077,513257,212136,TL132121,1/1/1980 12:00:00 AM,,127,16,5,Harpenden,2.1,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PJ,Yes,51.796176,-0.358206,513318,212111,TL133121,1/1/1980 12:00:00 AM,,126,6,2,Harpenden,2.1,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PL,Yes,51.792431,-0.363543,512959,211686,TL129116,1/1/1980 12:00:00 AM,,128,73,28,Harpenden,2.6,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PN,No,51.794948,-0.363510,512955,211966,TL129119,7/1/1995 12:00:00 AM,6/1/1997 12:00:00 AM,130,,,Harpenden,2.3,Harpenden,,,,St Albans,Harpenden South,Harpenden South West AL5 2PP,Yes,51.797464,-0.363390,512957,212246,TL129122,6/1/1998 12:00:00 AM,,124,10,4,Harpenden,2.1,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PQ,Yes,51.795115,-0.359478,513233,211991,TL132119,1/1/1980 12:00:00 AM,,128,21,6,Harpenden,2.2,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West AL5 2PR,Yes,51.800343,-0.361545,513077,212569,TL130125,3/1/2004 12:00:00 AM,,126,8,2,Harpenden,1.7,Harpenden,,Affinity Water,Thames Water,St Albans,Harpenden South,Harpenden South West