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
AL7 1AD,Yes,51.803222,-0.191133,524819,213167,TL248131,12/1/1998 12:00:00 AM,,82,,,Welwyn Garden City,0.9,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1AJ,Yes,51.804347,-0.188303,525011,213297,TL250132,12/1/1999 12:00:00 AM,,79,1,1,Welwyn Garden City,1.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1AN,Yes,51.804094,-0.188913,524970,213268,TL249132,1/1/1980 12:00:00 AM,,80,,,Welwyn Garden City,1.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1AP,Yes,51.801011,-0.185928,525184,212930,TL251129,12/1/1999 12:00:00 AM,,84,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1AR,No,51.803523,-0.191397,524800,213200,TL247132,4/1/1986 12:00:00 AM,12/1/1994 12:00:00 AM,81,,,Welwyn Garden City,0.9,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1AT,No,51.801947,-0.187761,525055,213031,TL250130,12/1/1996 12:00:00 AM,9/1/2008 12:00:00 AM,81,,,Welwyn Garden City,1.1,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1AX,Yes,51.804104,-0.190576,524855,213266,TL248132,1/1/1980 12:00:00 AM,,80,,,Welwyn Garden City,1.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1AY,Yes,51.804286,-0.192024,524755,213284,TL247132,8/1/1992 12:00:00 AM,,81,,,Welwyn Garden City,0.9,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1AZ,No,51.804543,-0.189354,524938,213317,TL249133,1/1/1980 12:00:00 AM,6/1/2000 12:00:00 AM,79,,,Welwyn Garden City,1.1,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1BA,Yes,51.804675,-0.189131,524953,213332,TL249133,1/1/1980 12:00:00 AM,,78,,,Welwyn Garden City,1.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1BB,No,51.809932,-0.188326,524994,213918,TL249139,6/1/1997 12:00:00 AM,12/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,,Welwyn Hatfield,Haldens,Haldens
AL7 1BE,No,51.803913,-0.191642,524782,213243,TL247132,7/1/1986 12:00:00 AM,8/1/2006 12:00:00 AM,80,,,Welwyn Garden City,0.9,Welwyn Garden City,Welwyn Garden City,Thames Water,,Welwyn Hatfield,Haldens,Haldens
AL7 1BF,No,51.809932,-0.188326,524994,213918,TL249139,1/1/2000 12:00:00 AM,9/1/2000 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1BJ,Yes,51.804563,-0.190794,524839,213317,TL248133,2/1/1990 12:00:00 AM,,80,,,Welwyn Garden City,1.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1BQ,Yes,51.801528,-0.186941,525113,212986,TL251129,1/1/1980 12:00:00 AM,,83,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1BT,No,51.809932,-0.188326,524994,213918,TL249139,7/1/1990 12:00:00 AM,12/1/1998 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1BZ,No,51.809494,-0.188518,524982,213869,TL249138,2/1/1990 12:00:00 AM,6/1/2000 12:00:00 AM,81,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1DY,No,51.809494,-0.188518,524982,213869,TL249138,12/1/1996 12:00:00 AM,6/1/2000 12:00:00 AM,81,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1EH,No,51.805344,-0.189931,524896,213405,TL248134,4/1/1985 12:00:00 AM,5/1/2007 12:00:00 AM,79,,,Welwyn Garden City,1.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,,Welwyn Hatfield,Haldens,Haldens
AL7 1EJ,No,51.809932,-0.188326,524994,213918,TL249139,4/1/1985 12:00:00 AM,12/1/1998 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1EN,Yes,51.809134,-0.188503,524984,213829,TL249138,2/1/1984 12:00:00 AM,,81,5,2,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1EP,Yes,51.805339,-0.190816,524835,213403,TL248134,1/1/1993 12:00:00 AM,,81,,,Welwyn Garden City,1.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1EU,Yes,51.809480,-0.189359,524924,213866,TL249138,1/1/1980 12:00:00 AM,,82,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1EW,Yes,51.805785,-0.191877,524761,213451,TL247134,7/1/1983 12:00:00 AM,,82,,,Welwyn Garden City,1.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1EX,No,51.808142,-0.190037,524881,213716,TL248137,7/1/2005 12:00:00 AM,1/1/2008 12:00:00 AM,84,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1FB,No,51.804371,-0.191609,524783,213294,TL247132,12/1/2001 12:00:00 AM,6/1/2005 12:00:00 AM,81,,,Welwyn Garden City,0.9,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1FS,Yes,51.807087,-0.189252,524938,213600,TL249136,7/1/2006 12:00:00 AM,,83,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1FT,Yes,51.807698,-0.189242,524937,213668,TL249136,3/1/2006 12:00:00 AM,,84,,,Welwyn Garden City,1.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1FX,Yes,51.809208,-0.188050,525015,213838,TL250138,2/1/2014 12:00:00 AM,,80,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1FZ,Yes,51.809814,-0.188974,524950,213904,TL249139,5/1/2017 12:00:00 AM,,82,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1GE,Yes,51.807779,-0.186323,525138,213682,TL251136,4/1/2010 12:00:00 AM,,81,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1GN,No,51.802795,-0.189105,524960,213123,TL249131,6/1/1996 12:00:00 AM,1/1/2023 12:00:00 AM,81,,,Welwyn Garden City,1.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1GU,Yes,51.803904,-0.188698,524985,213247,TL249132,2/1/2016 12:00:00 AM,,80,,,Welwyn Garden City,1.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1GX,Yes,51.801301,-0.185496,525213,212963,TL252129,8/1/2007 12:00:00 AM,,84,,,Welwyn Garden City,1.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1HA,Yes,51.805147,-0.188851,524971,213385,TL249133,4/1/1985 12:00:00 AM,,78,,,Welwyn Garden City,1.1,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1HP,No,51.803591,-0.187652,525058,213214,TL250132,6/1/1996 12:00:00 AM,8/1/2001 12:00:00 AM,79,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1JB,No,51.801754,-0.185129,525237,213014,TL252130,4/1/2003 12:00:00 AM,4/1/2005 12:00:00 AM,84,,,Welwyn Garden City,1.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,,Welwyn Hatfield,Haldens,Haldens
AL7 1JT,No,51.810240,-0.188502,524981,213952,TL249139,6/1/1996 12:00:00 AM,6/1/1998 12:00:00 AM,81,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1LD,No,51.806308,-0.192388,524724,213508,TL247135,4/1/1985 12:00:00 AM,5/1/2011 12:00:00 AM,85,,,Welwyn Garden City,1.0,Welwyn Garden City,Welwyn Garden City,Affinity Water,,Welwyn Hatfield,Haldens,Haldens
AL7 1LJ,No,51.807971,-0.188318,525000,213700,TL249136,1/1/1980 12:00:00 AM,1/1/1995 12:00:00 AM,83,,,Welwyn Garden City,1.3,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1LT,Yes,51.801734,-0.186769,525124,213009,TL251130,1/1/1983 12:00:00 AM,,83,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1LW,No,51.810240,-0.188502,524981,213952,TL249139,1/1/1980 12:00:00 AM,6/1/1998 12:00:00 AM,81,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1LY,Yes,51.803598,-0.187627,525060,213215,TL250132,1/1/1991 12:00:00 AM,,80,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1LZ,No,51.808998,-0.187232,525072,213816,TL250138,1/1/1991 12:00:00 AM,8/1/2010 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,,Welwyn Hatfield,Haldens,Haldens
AL7 1NF,Yes,51.810119,-0.185451,525192,213944,TL251139,1/1/1980 12:00:00 AM,,78,24,10,Welwyn North,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1NG,Yes,51.809540,-0.186374,525130,213878,TL251138,1/1/1980 12:00:00 AM,,78,29,10,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1NH,Yes,51.810429,-0.186280,525134,213977,TL251139,1/1/1980 12:00:00 AM,,78,9,4,Welwyn North,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1NL,Yes,51.810557,-0.188204,525001,213988,TL250139,1/1/1980 12:00:00 AM,,80,31,15,Welwyn North,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1NQ,Yes,51.809829,-0.187489,525052,213908,TL250139,1/1/1980 12:00:00 AM,,79,61,28,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1PG,Yes,51.810600,-0.182700,525380,214002,TL253140,1/1/1980 12:00:00 AM,,76,60,29,Welwyn North,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1PT,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1996 12:00:00 AM,12/1/1998 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1PU,No,51.805253,-0.186976,525100,213400,TL250133,2/1/1990 12:00:00 AM,7/1/1995 12:00:00 AM,79,,,Welwyn Garden City,1.3,,,,,Welwyn Hatfield,Haldens,Haldens
AL7 1PX,No,51.800968,-0.187235,525094,212923,TL250129,8/1/1992 12:00:00 AM,7/1/2003 12:00:00 AM,83,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,,Welwyn Hatfield,Haldens,Haldens
AL7 1PY,No,51.810240,-0.188502,524981,213952,TL249139,12/1/1996 12:00:00 AM,12/1/1997 12:00:00 AM,81,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1PZ,Yes,51.802351,-0.180831,525532,213088,TL255130,7/1/1983 12:00:00 AM,,83,5,2,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QA,Yes,51.799975,-0.183504,525354,212819,TL253128,1/1/1980 12:00:00 AM,,85,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QD,Yes,51.804218,-0.179450,525622,213298,TL256132,1/1/1980 12:00:00 AM,,82,43,17,Welwyn Garden City,1.7,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QE,Yes,51.803721,-0.179340,525631,213243,TL256132,1/1/1980 12:00:00 AM,,82,18,8,Welwyn Garden City,1.7,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QF,Yes,51.803224,-0.180897,525525,213185,TL255131,1/1/1980 12:00:00 AM,,82,66,25,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QG,Yes,51.803116,-0.180307,525566,213174,TL255131,1/1/1980 12:00:00 AM,,82,67,25,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QH,Yes,51.804756,-0.181735,525463,213354,TL254133,1/1/1980 12:00:00 AM,,83,36,15,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QJ,Yes,51.803924,-0.181420,525487,213262,TL254132,1/1/1980 12:00:00 AM,,83,27,10,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QL,Yes,51.803814,-0.183006,525378,213247,TL253132,1/1/1980 12:00:00 AM,,83,53,20,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QN,Yes,51.803956,-0.183493,525344,213262,TL253132,1/1/1980 12:00:00 AM,,83,60,22,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QP,Yes,51.804610,-0.185077,525233,213332,TL252133,1/1/1980 12:00:00 AM,,81,43,13,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QQ,Yes,51.804217,-0.181162,525504,213295,TL255132,1/1/1980 12:00:00 AM,,83,56,22,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QR,Yes,51.804956,-0.185948,525172,213369,TL251133,1/1/1980 12:00:00 AM,,80,76,29,Welwyn Garden City,1.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QS,Yes,51.804466,-0.186214,525155,213314,TL251133,1/1/1980 12:00:00 AM,,80,5,3,Welwyn Garden City,1.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QT,Yes,51.803227,-0.184611,525269,213179,TL252131,1/1/1980 12:00:00 AM,,83,113,36,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QU,Yes,51.804097,-0.184339,525285,213276,TL252132,1/1/1980 12:00:00 AM,,82,32,15,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QW,Yes,51.804581,-0.184339,525284,213330,TL252133,1/1/1980 12:00:00 AM,,82,55,25,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QX,Yes,51.803010,-0.182197,525436,213159,TL254131,1/1/1980 12:00:00 AM,,83,33,14,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QY,Yes,51.802484,-0.181884,525459,213101,TL254131,1/1/1980 12:00:00 AM,,83,76,30,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1QZ,Yes,51.804438,-0.186632,525126,213310,TL251133,1/1/1980 12:00:00 AM,,80,29,23,Welwyn Garden City,1.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1RA,No,51.809494,-0.188518,524982,213869,TL249138,2/1/1990 12:00:00 AM,6/1/2000 12:00:00 AM,81,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1RF,Yes,51.805207,-0.181804,525457,213404,TL254134,1/1/1980 12:00:00 AM,,83,39,14,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1RH,Yes,51.805899,-0.182908,525379,213479,TL253134,1/1/1980 12:00:00 AM,,83,24,8,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1RJ,Yes,51.805303,-0.182801,525388,213413,TL253134,1/1/1980 12:00:00 AM,,83,25,10,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1RL,Yes,51.806281,-0.184237,525286,213519,TL252135,1/1/1980 12:00:00 AM,,81,40,21,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1RN,Yes,51.805684,-0.184029,525302,213453,TL253134,1/1/1980 12:00:00 AM,,83,36,22,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1RP,Yes,51.805231,-0.185081,525231,213401,TL252134,1/1/1980 12:00:00 AM,,81,16,11,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1RQ,Yes,51.805880,-0.182299,525421,213478,TL254134,1/1/1980 12:00:00 AM,,83,9,3,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1RS,No,51.801658,-0.187120,525100,213000,TL251129,1/1/1992 12:00:00 AM,6/1/1999 12:00:00 AM,83,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1RT,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1997 12:00:00 AM,6/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1RW,Yes,51.805264,-0.184311,525284,213406,TL252134,1/1/1980 12:00:00 AM,,82,11,10,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1SJ,No,51.809932,-0.188326,524994,213918,TL249139,1/1/1993 12:00:00 AM,12/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1SZ,No,51.809932,-0.188326,524994,213918,TL249139,1/1/1995 12:00:00 AM,12/1/1998 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TB,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1995 12:00:00 AM,6/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TD,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1996 12:00:00 AM,6/1/2000 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TE,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1994 12:00:00 AM,12/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TF,No,51.809932,-0.188326,524994,213918,TL249139,8/1/1992 12:00:00 AM,6/1/2000 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TR,Yes,51.813464,-0.183082,525346,214320,TL253143,12/1/1994 12:00:00 AM,,77,63,33,Welwyn North,1.3,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1TS,Yes,51.802922,-0.186852,525115,213141,TL251131,12/1/1994 12:00:00 AM,,81,,,Welwyn Garden City,1.2,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 1TT,No,51.809932,-0.188326,524994,213918,TL249139,1/1/1995 12:00:00 AM,12/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TU,No,51.809932,-0.188326,524994,213918,TL249139,7/1/1995 12:00:00 AM,12/1/1998 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TX,No,51.809932,-0.188326,524994,213918,TL249139,7/1/1995 12:00:00 AM,12/1/1998 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TY,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1995 12:00:00 AM,12/1/1998 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1TZ,No,51.810240,-0.188502,524981,213952,TL249139,12/1/1995 12:00:00 AM,12/1/1997 12:00:00 AM,81,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1US,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1997 12:00:00 AM,6/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1XQ,No,51.808826,-0.188356,524995,213795,TL249137,6/1/2003 12:00:00 AM,2/1/2006 12:00:00 AM,82,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1XY,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1998 12:00:00 AM,12/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1ZD,No,51.809932,-0.188326,524994,213918,TL249139,12/1/1997 12:00:00 AM,6/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1ZG,No,51.809494,-0.188518,524982,213869,TL249138,6/1/1998 12:00:00 AM,9/1/2000 12:00:00 AM,81,,,Welwyn Garden City,1.4,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1ZH,No,51.809932,-0.188326,524994,213918,TL249139,6/1/1998 12:00:00 AM,12/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1ZJ,No,51.809932,-0.188326,524994,213918,TL249139,6/1/1998 12:00:00 AM,12/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 1ZL,No,51.809932,-0.188326,524994,213918,TL249139,6/1/1998 12:00:00 AM,12/1/1999 12:00:00 AM,80,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 2AB,No,51.797974,-0.181467,525500,212600,TL254125,1/1/1980 12:00:00 AM,12/1/1998 12:00:00 AM,84,,,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 2AG,Yes,51.802786,-0.179929,525593,213138,TL255131,1/1/1980 12:00:00 AM,,82,65,22,Welwyn Garden City,1.7,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2BH,Yes,51.798217,-0.182632,525419,212625,TL254126,1/1/1980 12:00:00 AM,,84,,,Welwyn Garden City,1.5,Welwyn Garden City,Welwyn Garden City,Affinity Water,Thames Water,Welwyn Hatfield,Haldens,Haldens
AL7 2BU,No,51.798150,-0.181779,525478,212619,TL254126,6/1/1981 12:00:00 AM,5/1/2005 12:00:00 AM,84,,,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens
AL7 2DD,No,51.797974,-0.181467,525500,212600,TL254125,1/1/1983 12:00:00 AM,2/1/2004 12:00:00 AM,84,,,Welwyn Garden City,1.6,Welwyn Garden City,Welwyn Garden City,,,Welwyn Hatfield,Haldens,Haldens