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 8HS,Yes,51.739713,-0.232900,522111,206034,TL221060,4/1/1985 12:00:00 AM,,99,,,Welham Green,1.6,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8HY,Yes,51.745934,-0.225602,522598,206738,TL225067,7/1/1986 12:00:00 AM,,94,19,9,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8JN,No,51.740244,-0.235313,521942,206089,TL219060,7/1/1983 12:00:00 AM,11/1/2005 12:00:00 AM,92,,,Welham Green,1.7,,Affinity Water,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8JZ,Yes,51.747177,-0.233535,522047,206863,TL220068,1/1/1980 12:00:00 AM,,107,29,9,Welham Green,2.0,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield South West,Hatfield South
AL10 8LA,Yes,51.746917,-0.232995,522085,206835,TL220068,1/1/1980 12:00:00 AM,,106,92,27,Welham Green,1.9,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield South West,Hatfield South
AL10 8LB,Yes,51.746414,-0.232435,522125,206780,TL221067,1/1/1980 12:00:00 AM,,104,99,30,Welham Green,1.9,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Hatfield South West,Hatfield South
AL10 8LD,Yes,51.745697,-0.230769,522242,206703,TL222067,1/1/1980 12:00:00 AM,,101,75,26,Welham Green,1.7,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8LG,Yes,51.745818,-0.231619,522183,206715,TL221067,1/1/1980 12:00:00 AM,,102,21,6,Welham Green,1.8,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8LP,Yes,51.745577,-0.228180,522421,206694,TL224066,1/1/1980 12:00:00 AM,,98,96,35,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8LR,Yes,51.743827,-0.229625,522326,206497,TL223064,6/1/1981 12:00:00 AM,,100,20,9,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8LS,Yes,51.744241,-0.228421,522408,206545,TL224065,9/1/1981 12:00:00 AM,,99,17,7,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8LW,Yes,51.744804,-0.228819,522379,206607,TL223066,1/1/1980 12:00:00 AM,,98,42,13,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8RU,Yes,51.745378,-0.226899,522510,206674,TL225066,1/1/1980 12:00:00 AM,,96,24,9,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8SZ,Yes,51.746510,-0.231635,522180,206792,TL221067,1/1/1980 12:00:00 AM,,104,18,6,Welham Green,1.8,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TA,Yes,51.746584,-0.229952,522296,206803,TL222068,1/1/1980 12:00:00 AM,,101,17,13,Welham Green,1.7,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TB,Yes,51.746464,-0.228537,522394,206792,TL223067,1/1/1980 12:00:00 AM,,99,15,12,Welham Green,1.7,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TD,Yes,51.746649,-0.227689,522452,206814,TL224068,1/1/1980 12:00:00 AM,,98,13,10,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TE,Yes,51.746475,-0.227508,522465,206795,TL224067,1/1/1980 12:00:00 AM,,97,16,15,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TF,Yes,51.746659,-0.226617,522526,206817,TL225068,1/1/1980 12:00:00 AM,,95,4,3,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TG,Yes,51.745350,-0.225669,522595,206673,TL225066,1/1/1980 12:00:00 AM,,96,46,16,Welham Green,1.4,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TL,Yes,51.746334,-0.226499,522535,206781,TL225067,1/1/1980 12:00:00 AM,,95,57,40,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TN,Yes,51.745505,-0.227604,522461,206687,TL224066,1/1/1980 12:00:00 AM,,97,85,33,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TQ,Yes,51.741744,-0.220321,522973,206281,TL229062,1/1/1980 12:00:00 AM,,95,,,Welham Green,0.9,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8TW,Yes,51.745759,-0.225957,522574,206718,TL225067,6/1/1981 12:00:00 AM,,95,19,10,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UG,Yes,51.745515,-0.226459,522540,206690,TL225066,7/1/1983 12:00:00 AM,,95,18,12,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UN,Yes,51.747767,-0.224908,522641,206943,TL226069,1/1/1980 12:00:00 AM,,91,82,30,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UP,Yes,51.745803,-0.222928,522783,206728,TL227067,1/1/1980 12:00:00 AM,,93,49,25,Welham Green,1.3,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UQ,No,51.746521,-0.226970,522502,206801,TL225068,8/1/1992 12:00:00 AM,12/1/1992 12:00:00 AM,96,,,Welham Green,1.6,Hatfield,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UR,Yes,51.746821,-0.223047,522772,206841,TL227068,1/1/1980 12:00:00 AM,,91,48,21,Welham Green,1.4,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UT,Yes,51.747549,-0.223598,522732,206921,TL227069,1/1/1980 12:00:00 AM,,90,10,8,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UU,Yes,51.747364,-0.225054,522632,206898,TL226068,1/1/1980 12:00:00 AM,,91,74,26,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UW,Yes,51.748225,-0.224875,522642,206994,TL226069,1/1/1980 12:00:00 AM,,90,134,38,Welham Green,1.6,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UX,Yes,51.746534,-0.223681,522729,206808,TL227068,1/1/1980 12:00:00 AM,,92,56,31,Welham Green,1.4,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UY,Yes,51.746734,-0.224412,522678,206829,TL226068,1/1/1980 12:00:00 AM,,91,85,35,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8UZ,Yes,51.746908,-0.225245,522620,206847,TL226068,1/1/1980 12:00:00 AM,,91,37,15,Welham Green,1.5,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8WA,No,51.746908,-0.225245,522620,206847,TL226068,12/1/2001 12:00:00 AM,3/1/2002 12:00:00 AM,91,,,Welham Green,1.5,Hatfield,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8WB,No,51.746908,-0.225245,522620,206847,TL226068,6/1/2002 12:00:00 AM,2/1/2003 12:00:00 AM,91,,,Welham Green,1.5,Hatfield,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8WF,No,51.746499,-0.225522,522602,206801,TL226068,6/1/1981 12:00:00 AM,12/1/1981 12:00:00 AM,93,,,Welham Green,1.5,Hatfield,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8WG,No,51.746908,-0.225245,522620,206847,TL226068,5/1/2002 12:00:00 AM,9/1/2003 12:00:00 AM,91,,,Welham Green,1.5,Hatfield,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8XA,No,51.743262,-0.220174,522980,206450,TL229064,5/1/2002 12:00:00 AM,3/1/2007 12:00:00 AM,97,,,Welham Green,1.0,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8XB,Yes,51.743262,-0.220174,522980,206450,TL229064,2/1/1990 12:00:00 AM,,97,,,Welham Green,1.0,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8XF,No,51.741744,-0.220321,522973,206281,TL229062,2/1/1990 12:00:00 AM,1/1/2023 12:00:00 AM,97,,,Welham Green,0.9,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8XG,No,51.742028,-0.224235,522702,206306,TL227063,2/1/1990 12:00:00 AM,7/1/2013 12:00:00 AM,104,,,Welham Green,1.1,Welham Green,Affinity Water,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8XH,No,51.743262,-0.220174,522980,206450,TL229064,2/1/1990 12:00:00 AM,3/1/2009 12:00:00 AM,97,,,Welham Green,1.0,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8XJ,No,51.744636,-0.221250,522902,206601,TL229066,1/1/1992 12:00:00 AM,1/1/1995 12:00:00 AM,94,,,Welham Green,1.2,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8XL,No,51.744636,-0.221250,522902,206601,TL229066,8/1/1992 12:00:00 AM,5/1/1994 12:00:00 AM,94,,,Welham Green,1.2,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8XQ,No,51.743262,-0.220174,522980,206450,TL229064,2/1/1990 12:00:00 AM,7/1/2005 12:00:00 AM,97,,,Welham Green,1.0,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8YA,Yes,51.746186,-0.229185,522350,206760,TL223067,6/1/1981 12:00:00 AM,,100,43,40,Welham Green,1.7,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 8YF,No,51.742028,-0.224235,522702,206306,TL227063,6/1/1998 12:00:00 AM,7/1/2013 12:00:00 AM,104,,,Welham Green,1.1,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL10 9QU,Yes,51.745720,-0.233505,522053,206701,TL220067,1/1/1980 12:00:00 AM,,101,57,18,Welham Green,1.9,Hatfield,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL4 0LG,Yes,51.738636,-0.245050,521275,205894,TL212058,11/1/2024 12:00:00 AM,,86,,,Welham Green,2.4,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL4 0NX,Yes,51.735368,-0.244786,521302,205531,TL213055,1/1/1980 12:00:00 AM,,78,2,1,Welham Green,2.3,Colney Heath,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL4 0NY,Yes,51.734541,-0.244760,521306,205439,TL213054,1/1/1980 12:00:00 AM,,79,2,1,Welham Green,2.4,Colney Heath,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL4 0QR,Yes,51.740656,-0.243581,521371,206121,TL213061,1/1/1980 12:00:00 AM,,78,76,30,Welham Green,2.3,Colney Heath,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL4 0QS,Yes,51.741015,-0.244147,521331,206160,TL213061,1/1/1980 12:00:00 AM,,78,69,28,Welham Green,2.4,Colney Heath,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL4 0QT,Yes,51.737345,-0.244695,521302,205751,TL213057,1/1/1980 12:00:00 AM,,77,9,4,Welham Green,2.3,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL4 0QX,No,51.736918,-0.246174,521202,205701,TL212057,1/1/1993 12:00:00 AM,5/1/1994 12:00:00 AM,78,,,Welham Green,2.4,Colney Heath,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 5SD,Yes,51.741642,-0.212372,523523,206283,TL235062,1/1/1980 12:00:00 AM,,96,28,11,Welham Green,0.6,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 5SF,Yes,51.737542,-0.206538,523937,205837,TL239058,1/1/1980 12:00:00 AM,,96,20,5,Welham Green,0.3,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 5SG,No,51.737226,-0.207058,523902,205801,TL239058,6/1/1981 12:00:00 AM,12/1/1990 12:00:00 AM,94,,,Welham Green,0.3,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 5WB,No,51.737542,-0.206538,523937,205837,TL239058,6/1/2002 12:00:00 AM,8/1/2004 12:00:00 AM,96,,,Welham Green,0.3,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 5WG,No,51.737542,-0.206538,523937,205837,TL239058,7/1/2002 12:00:00 AM,7/1/2003 12:00:00 AM,96,,,Welham Green,0.3,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 6DA,Yes,51.733753,-0.189324,525136,205445,TL251054,1/1/1980 12:00:00 AM,,111,30,9,Welham Green,1.5,Brookmans Park,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 6DB,Yes,51.734040,-0.188125,525218,205479,TL252054,1/1/1980 12:00:00 AM,,115,,,Welham Green,1.6,Brookmans Park,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 6DE,Yes,51.734608,-0.187653,525249,205542,TL252055,1/1/1980 12:00:00 AM,,115,2,1,Welham Green,1.6,Brookmans Park,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 6DF,Yes,51.735374,-0.187159,525281,205629,TL252056,1/1/1980 12:00:00 AM,,117,6,3,Welham Green,1.6,Brookmans Park,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 6DG,Yes,51.736355,-0.187221,525274,205738,TL252057,1/1/1980 12:00:00 AM,,113,66,43,Welham Green,1.6,Brookmans Park,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7AP,No,51.726927,-0.208594,523824,204653,TL238046,8/1/1992 12:00:00 AM,12/1/1997 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7AS,No,51.726927,-0.208594,523824,204653,TL238046,5/1/1994 12:00:00 AM,6/1/1998 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7AW,No,51.726926,-0.208580,523825,204652,TL238046,7/1/1995 12:00:00 AM,9/1/2000 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7AZ,Yes,51.733131,-0.192737,524902,205370,TL249053,1/1/1980 12:00:00 AM,,100,14,4,Welham Green,1.3,Brookmans Park,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7BA,Yes,51.733432,-0.198880,524477,205393,TL244053,1/1/1980 12:00:00 AM,,98,10,4,Welham Green,0.9,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7BB,Yes,51.731825,-0.200190,524391,205212,TL243052,1/1/1980 12:00:00 AM,,95,4,2,Welham Green,0.9,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7BH,No,51.726926,-0.208580,523825,204652,TL238046,12/1/1994 12:00:00 AM,12/1/1998 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DA,No,51.733808,-0.218779,523101,205401,TL231054,12/1/1994 12:00:00 AM,12/1/1996 12:00:00 AM,92,,,Welham Green,0.6,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DD,No,51.726927,-0.208594,523824,204653,TL238046,6/1/1997 12:00:00 AM,12/1/1997 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DE,No,51.726926,-0.208580,523825,204652,TL238046,12/1/1996 12:00:00 AM,12/1/1998 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DF,Yes,51.733835,-0.218227,523140,205405,TL231054,1/1/1983 12:00:00 AM,,92,15,9,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DG,Yes,51.734091,-0.217928,523159,205433,TL231054,1/1/1983 12:00:00 AM,,92,12,9,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DH,Yes,51.734436,-0.216321,523270,205475,TL232054,1/1/1980 12:00:00 AM,,92,8,4,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DJ,Yes,51.733740,-0.216681,523247,205397,TL232053,1/1/1980 12:00:00 AM,,93,25,10,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DL,Yes,51.733709,-0.217638,523181,205392,TL231053,1/1/1980 12:00:00 AM,,92,10,5,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DN,Yes,51.732876,-0.219018,523088,205297,TL230052,1/1/1980 12:00:00 AM,,93,49,25,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DP,No,51.732032,-0.220297,523001,205201,TL230052,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,94,,,Welham Green,0.8,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DQ,Yes,51.734962,-0.215475,523326,205535,TL233055,1/1/1980 12:00:00 AM,,92,24,12,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DR,Yes,51.729550,-0.224420,522723,204918,TL227049,1/1/1980 12:00:00 AM,,88,16,5,Welham Green,1.2,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DS,Yes,51.733618,-0.218728,523106,205380,TL231053,1/1/1980 12:00:00 AM,,92,41,27,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DU,Yes,51.734241,-0.217733,523173,205451,TL231054,1/1/1980 12:00:00 AM,,92,15,8,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DW,Yes,51.733409,-0.219185,523075,205356,TL230053,1/1/1980 12:00:00 AM,,92,4,3,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DX,No,51.734370,-0.217917,523159,205465,TL231054,1/1/1980 12:00:00 AM,4/1/2007 12:00:00 AM,91,,,Welham Green,0.5,Welham Green,Affinity Water,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DY,Yes,51.734668,-0.218557,523114,205497,TL231054,1/1/1980 12:00:00 AM,,91,65,26,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7DZ,Yes,51.733896,-0.220470,522984,205408,TL229054,1/1/1980 12:00:00 AM,,92,60,27,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EA,Yes,51.734043,-0.221231,522932,205423,TL229054,1/1/1980 12:00:00 AM,,92,72,31,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EB,Yes,51.734197,-0.221920,522884,205439,TL228054,1/1/1980 12:00:00 AM,,92,76,38,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7ED,Yes,51.734315,-0.219642,523041,205456,TL230054,1/1/1980 12:00:00 AM,,91,60,31,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EE,Yes,51.732814,-0.220280,523001,205288,TL230052,1/1/1980 12:00:00 AM,,93,4,2,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EF,Yes,51.729685,-0.225660,522638,204931,TL226049,1/1/1980 12:00:00 AM,,85,47,23,Welham Green,1.3,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EG,Yes,51.730587,-0.229418,522376,205025,TL223050,12/1/1998 12:00:00 AM,,82,,,Welham Green,1.4,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EJ,No,51.733852,-0.221673,522902,205401,TL229054,2/1/1984 12:00:00 AM,12/1/1995 12:00:00 AM,92,,,Welham Green,0.8,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EL,Yes,51.732072,-0.219368,523066,205207,TL230052,4/1/1985 12:00:00 AM,,94,76,41,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EN,Yes,51.729334,-0.227990,522478,204888,TL224048,4/1/1985 12:00:00 AM,,80,3,1,Welham Green,1.4,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EP,No,51.729467,-0.229086,522401,204901,TL224049,8/1/1992 12:00:00 AM,5/1/1994 12:00:00 AM,78,,,Welham Green,1.5,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7ET,No,51.726927,-0.208594,523824,204653,TL238046,12/1/1995 12:00:00 AM,12/1/1997 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EW,Yes,51.732862,-0.218077,523153,205297,TL231052,6/1/2002 12:00:00 AM,,93,20,8,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EX,Yes,51.740932,-0.217774,523152,206195,TL231061,9/1/2023 12:00:00 AM,,92,,,Welham Green,0.7,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7EZ,No,51.726926,-0.208580,523825,204652,TL238046,12/1/1996 12:00:00 AM,12/1/1998 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7FA,Yes,51.735255,-0.218186,523139,205563,TL231055,6/1/2014 12:00:00 AM,,90,,,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HA,No,51.741984,-0.224251,522702,206301,TL227063,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,104,,,Welham Green,1.1,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HB,Yes,51.740195,-0.217195,523194,206114,TL231061,8/1/1993 12:00:00 AM,,92,,,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HD,No,51.726927,-0.208594,523824,204653,TL238046,9/1/1991 12:00:00 AM,12/1/1997 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HE,No,51.738235,-0.214260,523401,205901,TL234059,7/1/1986 12:00:00 AM,6/1/2003 12:00:00 AM,90,,,Welham Green,0.3,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HF,Yes,51.737259,-0.213921,523428,205793,TL234057,1/1/1980 12:00:00 AM,,90,,,Welham Green,0.2,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HG,No,51.737336,-0.214295,523402,205801,TL234058,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,90,,,Welham Green,0.3,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HH,No,51.736416,-0.212883,523502,205701,TL235057,9/1/1981 12:00:00 AM,1/1/1995 12:00:00 AM,90,,,Welham Green,0.2,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HJ,Yes,51.735628,-0.219605,523040,205602,TL230056,4/1/1987 12:00:00 AM,,91,26,25,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HN,Yes,51.740131,-0.216502,523242,206108,TL232061,1/1/1980 12:00:00 AM,,91,1,1,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HP,No,51.737402,-0.218637,523102,205801,TL231058,4/1/1987 12:00:00 AM,12/1/1999 12:00:00 AM,93,,,Welham Green,0.6,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HQ,No,51.736460,-0.215778,523302,205701,TL233057,1/1/1980 12:00:00 AM,5/1/1994 12:00:00 AM,91,,,Welham Green,0.4,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HR,Yes,51.735310,-0.221182,522931,205564,TL229055,3/1/1988 12:00:00 AM,,92,5,4,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HS,No,51.740997,-0.218496,523102,206201,TL231062,1/1/1980 12:00:00 AM,12/1/1991 12:00:00 AM,95,,,Welham Green,0.7,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HT,Yes,51.738050,-0.211573,523588,205885,TL235058,1/1/1980 12:00:00 AM,,89,6,2,Welham Green,0.2,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HU,No,51.740033,-0.214189,523401,206101,TL234061,1/1/1980 12:00:00 AM,5/1/1994 12:00:00 AM,90,,,Welham Green,0.5,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HW,No,51.740166,-0.216486,523243,206112,TL232061,1/1/1980 12:00:00 AM,5/1/2005 12:00:00 AM,91,,,Welham Green,0.6,Welham Green,Affinity Water,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HX,Yes,51.739379,-0.212621,523512,206031,TL235060,1/1/1980 12:00:00 AM,,89,5,2,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HY,No,51.741896,-0.218461,523101,206301,TL231063,1/1/1980 12:00:00 AM,12/1/1990 12:00:00 AM,95,,,Welham Green,0.8,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7HZ,Yes,51.739295,-0.211842,523566,206023,TL235060,1/1/1980 12:00:00 AM,,89,54,40,Welham Green,0.3,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7JA,Yes,51.736192,-0.208228,523824,205684,TL238056,1/1/1980 12:00:00 AM,,90,,,Welham Green,0.2,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7JB,Yes,51.737463,-0.214348,523398,205815,TL233058,7/1/1983 12:00:00 AM,,90,,,Welham Green,0.3,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7JE,Yes,51.736024,-0.213753,523443,205656,TL234056,2/1/1990 12:00:00 AM,,90,,,Welham Green,0.2,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7JF,No,51.726927,-0.208594,523824,204653,TL238046,1/1/1993 12:00:00 AM,12/1/1997 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7JJ,No,51.735539,-0.214366,523402,205601,TL234056,8/1/1992 12:00:00 AM,12/1/1998 12:00:00 AM,91,,,Welham Green,0.3,Welham Green,Affinity Water,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7JL,Yes,51.738612,-0.216012,523279,205940,TL232059,12/1/1994 12:00:00 AM,,91,,,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7JQ,No,51.726926,-0.208580,523825,204652,TL238046,7/1/1995 12:00:00 AM,12/1/1998 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LB,No,51.740193,-0.217630,523163,206113,TL231061,8/1/2002 12:00:00 AM,5/1/2006 12:00:00 AM,93,,,Welham Green,0.6,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LD,Yes,51.737743,-0.215626,523309,205844,TL233058,8/1/1992 12:00:00 AM,,90,,,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LE,Yes,51.737593,-0.217544,523176,205824,TL231058,1/1/1980 12:00:00 AM,,92,24,9,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LF,Yes,51.738586,-0.217838,523153,205934,TL231059,1/1/1980 12:00:00 AM,,93,52,23,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LG,Yes,51.739141,-0.216454,523248,205998,TL232059,1/1/1980 12:00:00 AM,,92,21,10,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LH,Yes,51.737941,-0.220369,522980,205858,TL229058,1/1/1980 12:00:00 AM,,96,23,14,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LJ,Yes,51.737792,-0.218246,523127,205845,TL231058,1/1/1980 12:00:00 AM,,93,62,30,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LL,Yes,51.736723,-0.218288,523127,205726,TL231057,1/1/1980 12:00:00 AM,,92,2,2,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LN,Yes,51.736628,-0.218581,523108,205715,TL231057,1/1/1980 12:00:00 AM,,92,29,12,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LP,Yes,51.736337,-0.217173,523206,205685,TL232056,1/1/1980 12:00:00 AM,,91,76,27,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LQ,Yes,51.738449,-0.219480,523040,205916,TL230059,1/1/1980 12:00:00 AM,,95,2,1,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LR,Yes,51.736544,-0.219555,523040,205704,TL230057,1/1/1980 12:00:00 AM,,93,40,15,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LS,Yes,51.737306,-0.220553,522970,205787,TL229057,1/1/1980 12:00:00 AM,,96,25,17,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LT,Yes,51.736599,-0.220190,522996,205709,TL229057,1/1/1980 12:00:00 AM,,94,16,7,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LU,Yes,51.736999,-0.221101,522933,205752,TL229057,1/1/1980 12:00:00 AM,,95,65,24,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LW,Yes,51.736673,-0.216175,523274,205724,TL232057,1/1/1980 12:00:00 AM,,91,126,51,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LX,No,51.726927,-0.208594,523824,204653,TL238046,12/1/1994 12:00:00 AM,12/1/1997 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LY,Yes,51.737571,-0.222034,522867,205814,TL228058,1/1/1980 12:00:00 AM,,97,17,8,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7LZ,Yes,51.737417,-0.223156,522789,205795,TL227057,1/1/1980 12:00:00 AM,,97,44,19,Welham Green,0.9,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NA,Yes,51.737046,-0.222996,522802,205754,TL228057,1/1/1980 12:00:00 AM,,96,45,18,Welham Green,0.9,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NB,Yes,51.736781,-0.221573,522901,205727,TL229057,1/1/1980 12:00:00 AM,,94,20,8,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7ND,Yes,51.736461,-0.222976,522804,205689,TL228056,1/1/1980 12:00:00 AM,,96,89,35,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NE,Yes,51.735569,-0.221056,522939,205593,TL229055,1/1/1980 12:00:00 AM,,92,47,15,Welham Green,0.7,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NF,Yes,51.734929,-0.218010,523152,205527,TL231055,1/1/1980 12:00:00 AM,,91,52,23,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NG,Yes,51.735529,-0.216090,523282,205597,TL232055,1/1/1980 12:00:00 AM,,91,51,20,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NH,Yes,51.735842,-0.218945,523085,205627,TL230056,7/1/1983 12:00:00 AM,,92,47,29,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NJ,Yes,51.735713,-0.218110,523143,205614,TL231056,7/1/1983 12:00:00 AM,,91,85,53,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NL,Yes,51.735526,-0.218841,523093,205592,TL230055,6/1/2000 12:00:00 AM,,91,5,2,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NN,Yes,51.735247,-0.210539,523667,205575,TL236055,4/1/1985 12:00:00 AM,,91,94,63,Welham Green,0.1,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NP,Yes,51.732985,-0.210788,523656,205323,TL236053,1/1/1980 12:00:00 AM,,92,53,17,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NQ,No,51.726927,-0.208594,523824,204653,TL238046,12/1/1994 12:00:00 AM,12/1/1997 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NR,Yes,51.733028,-0.211279,523622,205327,TL236053,1/1/1980 12:00:00 AM,,92,78,29,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NS,Yes,51.735030,-0.211663,523590,205549,TL235055,1/1/1980 12:00:00 AM,,91,42,15,Welham Green,0.2,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NT,Yes,51.738069,-0.214556,523382,205882,TL233058,2/1/1990 12:00:00 AM,,90,,,Welham Green,0.3,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NU,Yes,51.734877,-0.212248,523550,205531,TL235055,1/1/1980 12:00:00 AM,,92,52,20,Welham Green,0.2,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NW,Yes,51.734695,-0.210315,523684,205514,TL236055,1/1/1983 12:00:00 AM,,91,43,19,Welham Green,0.2,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NX,Yes,51.731878,-0.211903,523582,205198,TL235051,1/1/1980 12:00:00 AM,,89,3,1,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NY,Yes,51.732654,-0.209136,523771,205289,TL237052,1/1/1980 12:00:00 AM,,89,34,15,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7NZ,Yes,51.732738,-0.209958,523714,205297,TL237052,1/1/1980 12:00:00 AM,,90,38,16,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PA,Yes,51.733660,-0.209632,523734,205400,TL237053,1/1/1980 12:00:00 AM,,92,41,20,Welham Green,0.3,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PB,Yes,51.733815,-0.209191,523764,205418,TL237054,1/1/1980 12:00:00 AM,,91,52,22,Welham Green,0.3,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PD,Yes,51.731682,-0.211448,523614,205177,TL236051,1/1/1980 12:00:00 AM,,88,5,2,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PE,Yes,51.732058,-0.208985,523783,205223,TL237052,1/1/1980 12:00:00 AM,,88,2,1,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PF,Yes,51.730737,-0.210833,523659,205072,TL236050,1/1/1980 12:00:00 AM,,86,28,11,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PG,Yes,51.731793,-0.213442,523476,205186,TL234051,1/1/1980 12:00:00 AM,,91,32,11,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PH,Yes,51.732355,-0.212551,523536,205250,TL235052,1/1/1980 12:00:00 AM,,91,19,11,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PJ,Yes,51.733207,-0.217687,523179,205336,TL231053,1/1/1980 12:00:00 AM,,93,5,3,Welham Green,0.6,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PL,Yes,51.732714,-0.214260,523417,205287,TL234052,1/1/1980 12:00:00 AM,,94,3,2,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PN,Yes,51.733319,-0.216799,523240,205350,TL232053,1/1/1980 12:00:00 AM,,93,15,7,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PP,Yes,51.733683,-0.215308,523342,205393,TL233053,1/1/1980 12:00:00 AM,,95,41,18,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PQ,Yes,51.732050,-0.212577,523535,205216,TL235052,1/1/1980 12:00:00 AM,,92,13,7,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PR,Yes,51.734615,-0.215112,523353,205497,TL233054,1/1/1980 12:00:00 AM,,93,48,17,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PS,Yes,51.735448,-0.213674,523450,205592,TL234055,1/1/1980 12:00:00 AM,,91,52,22,Welham Green,0.2,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PT,Yes,51.733952,-0.212879,523509,205427,TL235054,1/1/1980 12:00:00 AM,,94,81,27,Welham Green,0.3,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PU,Yes,51.733002,-0.212496,523538,205322,TL235053,1/1/1980 12:00:00 AM,,93,30,15,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PW,Yes,51.733124,-0.215185,523352,205331,TL233053,1/1/1980 12:00:00 AM,,94,5,2,Welham Green,0.5,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PX,Yes,51.734282,-0.215110,523354,205459,TL233054,1/1/1980 12:00:00 AM,,93,69,20,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PY,Yes,51.733748,-0.213640,523457,205403,TL234054,1/1/1980 12:00:00 AM,,94,53,21,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7PZ,Yes,51.733243,-0.214167,523421,205346,TL234053,6/1/1981 12:00:00 AM,,95,21,9,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7QA,Yes,51.733360,-0.214147,523423,205359,TL234053,9/1/1981 12:00:00 AM,,95,8,7,Welham Green,0.4,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7QB,No,51.728217,-0.205966,524002,204801,TL240048,8/1/1992 12:00:00 AM,5/1/1994 12:00:00 AM,89,,,Brookmans Park,0.8,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SD,No,51.721028,-0.206250,524002,204001,TL240040,1/1/1980 12:00:00 AM,1/1/1995 12:00:00 AM,88,,,Brookmans Park,0.1,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SE,Yes,51.725881,-0.206073,524001,204541,TL240045,1/1/2008 12:00:00 AM,,90,1,1,Brookmans Park,0.5,Brookmans Park,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SL,Yes,51.726760,-0.211844,523600,204629,TL235046,12/1/1998 12:00:00 AM,,90,23,12,Brookmans Park,0.8,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SN,Yes,51.726926,-0.208580,523825,204652,TL238046,7/1/1983 12:00:00 AM,,85,,,Brookmans Park,0.7,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SP,No,51.731046,-0.214543,523402,205101,TL234051,1/1/1980 12:00:00 AM,12/1/1996 12:00:00 AM,88,,,Welham Green,0.6,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SR,No,51.731922,-0.213060,523502,205201,TL235052,1/1/1980 12:00:00 AM,7/1/1997 12:00:00 AM,90,,,Welham Green,0.5,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SW,Yes,51.728886,-0.210284,523702,204868,TL237048,1/1/1980 12:00:00 AM,,82,8,2,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SY,No,51.713050,-0.213803,523502,203101,TL235031,1/1/1980 12:00:00 AM,12/1/2005 12:00:00 AM,97,,,Brookmans Park,1.1,North Mymms,Affinity Water,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7SZ,Yes,51.713518,-0.212627,523582,203155,TL235031,1/1/1980 12:00:00 AM,,96,8,3,Brookmans Park,1.0,North Mymms,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TA,Yes,51.713579,-0.210772,523710,203164,TL237031,1/1/1980 12:00:00 AM,,94,94,0,Brookmans Park,0.9,North Mymms,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TB,Yes,51.713068,-0.214975,523421,203101,TL234031,1/1/1980 12:00:00 AM,,97,36,14,Brookmans Park,1.1,North Mymms,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TD,Yes,51.714017,-0.216516,523312,203203,TL233032,1/1/1980 12:00:00 AM,,91,39,14,Brookmans Park,1.1,North Mymms,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TE,Yes,51.713451,-0.213570,523517,203146,TL235031,1/1/1980 12:00:00 AM,,96,2,2,Brookmans Park,1.0,North Mymms,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TF,Yes,51.714240,-0.214017,523484,203233,TL234032,1/1/1980 12:00:00 AM,,95,33,15,Brookmans Park,1.0,North Mymms,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TG,Yes,51.714548,-0.221894,522939,203253,TL229032,1/1/1980 12:00:00 AM,,84,36,11,Brookmans Park,1.4,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TH,Yes,51.723536,-0.224554,522731,204249,TL227042,1/1/1980 12:00:00 AM,,79,4,1,Brookmans Park,1.4,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TJ,Yes,51.724152,-0.224848,522709,204317,TL227043,1/1/1980 12:00:00 AM,,78,5,4,Brookmans Park,1.4,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TL,Yes,51.714860,-0.213370,523527,203303,TL235033,6/1/2000 12:00:00 AM,,95,7,4,Brookmans Park,0.9,North Mymms,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TN,Yes,51.725722,-0.232359,522186,204479,TL221044,1/1/1980 12:00:00 AM,,84,11,4,Welham Green,1.9,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TP,Yes,51.723279,-0.225418,522672,204219,TL226042,1/1/2004 12:00:00 AM,,79,28,10,Brookmans Park,1.5,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TR,Yes,51.722381,-0.237991,521806,204098,TL218040,1/1/1980 12:00:00 AM,,85,,,Brookmans Park,2.3,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TS,Yes,51.724027,-0.222522,522870,204307,TL228043,1/1/1980 12:00:00 AM,,77,,,Brookmans Park,1.3,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TT,Yes,51.722745,-0.221617,522936,204166,TL229041,1/1/1980 12:00:00 AM,,77,72,27,Brookmans Park,1.2,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TU,Yes,51.718071,-0.218180,523186,203652,TL231036,1/1/1980 12:00:00 AM,,79,7,2,Brookmans Park,1.0,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TW,Yes,51.727283,-0.230300,522324,204656,TL223046,1/1/1980 12:00:00 AM,,78,6,2,Welham Green,1.7,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TX,Yes,51.719129,-0.220904,522995,203765,TL229037,1/1/1980 12:00:00 AM,,80,15,5,Brookmans Park,1.1,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7TY,Yes,51.714734,-0.220497,523035,203277,TL230032,1/1/1980 12:00:00 AM,,80,21,11,Brookmans Park,1.3,,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7YZ,Yes,51.735564,-0.221968,522877,205591,TL228055,3/1/1988 12:00:00 AM,,94,12,8,Welham Green,0.8,Welham Green,Affinity Water,Thames Water,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7ZD,No,51.726926,-0.208580,523825,204652,TL238046,12/1/1997 12:00:00 AM,6/1/1999 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7ZE,No,51.726926,-0.208580,523825,204652,TL238046,12/1/1997 12:00:00 AM,6/1/2000 12:00:00 AM,85,,,Brookmans Park,0.7,,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South
AL9 7ZP,No,51.734772,-0.223085,522802,205501,TL228055,6/1/1998 12:00:00 AM,12/1/1999 12:00:00 AM,94,,,Welham Green,0.9,Welham Green,,,Welwyn Hatfield,Welham Green and Hatfield South,Hatfield South