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 HP1 1AE,Yes,51.757385,-0.476218,505270,207620,TL052076,11/1/2003 12:00:00 AM,,92,30,12,Hemel Hempstead,1.9,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 1SH,Yes,51.757917,-0.477040,505212,207678,TL052076,1/1/1980 12:00:00 AM,,98,33,23,Hemel Hempstead,2.0,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 1SJ,Yes,51.757854,-0.477028,505213,207671,TL052076,1/1/1980 12:00:00 AM,,97,46,23,Hemel Hempstead,2.0,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 1SL,Yes,51.757662,-0.476150,505274,207651,TL052076,1/1/1980 12:00:00 AM,,92,16,6,Hemel Hempstead,2.0,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 1UJ,No,51.757384,-0.476145,505275,207620,TL052076,1/1/1980 12:00:00 AM,12/1/1999 12:00:00 AM,92,,,Hemel Hempstead,2.0,Greater London,Hemel Hempstead,,,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3DP,Yes,51.757524,-0.476561,505246,207635,TL052076,9/1/1991 12:00:00 AM,,94,16,8,Hemel Hempstead,2.0,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3HH,Yes,51.761221,-0.482899,504800,208037,TL047080,7/1/1990 12:00:00 AM,,124,88,29,Hemel Hempstead,2.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3HQ,No,51.761787,-0.482880,504800,208100,TL047081,7/1/1983 12:00:00 AM,12/1/1994 12:00:00 AM,121,,,Hemel Hempstead,2.2,Greater London,Hemel Hempstead,,,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3HY,Yes,51.762607,-0.483041,504787,208191,TL047081,7/1/1995 12:00:00 AM,,119,56,20,Hemel Hempstead,2.3,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3HZ,Yes,51.762018,-0.481264,504911,208128,TL049081,7/1/1995 12:00:00 AM,,113,43,15,Hemel Hempstead,2.3,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3JP,Yes,51.761698,-0.482245,504844,208091,TL048080,7/1/1995 12:00:00 AM,,119,45,14,Hemel Hempstead,2.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West HP1 3JR,Yes,51.761297,-0.481839,504873,208047,TL048080,7/1/1995 12:00:00 AM,,118,42,15,Hemel Hempstead,2.2,Greater London,Hemel Hempstead,Affinity Water,Thames Water,Dacorum,Gadebridge,Hemel Hempstead North West