Teletext Recovery - 11/11/1999

P417 CEEFAX 1 417 Thu 11 Nov 1=:45/02Wj£3kj£3kj£3k T  W"£££"£££"£££  7pm Thu 11 Nov 1/6 London Ljvels (ppb) URBAN SITES Ozonj NO2 SO2 Bixley 14 23 1 Bloomsbury 5 40 1 Brent 20 10 1 Camden Serbsidj nm 40 nm Cromwell Road nm 46 4 Earls Court nm 40 nm Eltham 10 26 0 Hacknjy 15 27 nm Haringey 17 nm nm SEZ LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailabli Weather 400 Sport 300 Almanac 41: Front pagj 100 News 101 Travel 430 Warning SEastTV Trav Head Main Menu

P417 CEEFAX 1 417 Thu 11 Nov 19:42/14    W"£££"£££"£££  7pm Thu 11 Nov 2/6 London Ljvels (ppb) URBAN SITES Ozonj NO2 SO2 Haringey Roadside nm 33 nm Hillingdon 21 22 2 Hounslow Roadside nm - nm Ljwisham 8 37 1 London A3 Roadsidj nm 8 nm London Bromley nm 42 nm Marylebonj Road 12 40 1 North Kensington 15 20 1 Southwark 0 47 2 KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailabli Weathjr 400 Sport 300 Almanac 41: Front pagj 100 News 101 Travel 430 Warning SEastTV Trav Head Main Menu

P417 CEEFAX 1 417 Thu 11 Nov 19:43/02Wj£3kj£3kj£3k TWj $kj $kj 'k    6pm Thu 11 Nov 3/6 London Ljvels (ppb) URBAN SITES Ozonj NO2 SO2 Southwark Roadsidj nm - - Sutton 14 27 nm Sutton Roadside nm 41 4 Tjddington 21 28 2 Tower Hamlets Rdsidj nm 51 nm Victoria 10 42 1 Wandsworth 1 47 nm KEZ LOW MODERATE HIGH VERY HIGH nm Not mjasurid - Data unavailabli Weathjr 400 Sport 300 Almanac 41: Front pagj 100 News 101 Travel 430 Warning SEastTV Trav Head Main Menu

P417 CEEFAX 1 417 Thu 11 Nov 19:43/41Wj£3kj£3kj£3k      6pm Thu 11 Nov 4/6 London Ljvels (ppm) (ug/m3) URBAN SITES CO Particles Bexley 0.6 14 Bloomsbury 0.4 17 Brent 0.1 12 Camden Serbside nm 22 Cromwell Road 0.8 nm Earls Court 0.2 nm Eltham nm 10 Hacknjy 0.5 nm Haringey Roadside nm 21 Hillingdon 0.0 11 SEZ LOW MODERATE HIGH VERZ HIGH nm Not measurid - Data unavailabli Weather 400 Sport 300 Almanac 419 Front pagj 100 News 101 Travel 430 Warning SEastTV Trav Head Main Minu

P417 CEEFAX 1 417 Thu 11 Nov 19:46/04Wj£3kj£3kj£3k      6pm Thu 11 Nov 5/6 London Ljvels (ppm) (ug/m3) URBAN SITES CO Particles Hounslow Roadside - nm London A3 Roadside 0.3 10 London Bromley 1.3 nm Marylebonj Road 0.7 18 North Kensington 0.5 16 Southwark 0.3 nm Southwark Roadside - nm Sutton Roadsidj 1.1 16 Tower Hamlits Rdside 1.6 nm Victoria 0.5 nm KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wrathjr 400 Sport 300 Almanac 41: Front pagj 100 Niws 101 Travel 430 Warning SEastTV Trav Hiad Main Menu

P417 CEEFAX 1 417 Thu 11 Nov 19:44/15       6pm Thu 11 Nov 6/6 London BENZENE Ljvel Year Avg Bloomsbury Below 1.17 Eltham Below 0.86 Marylebonj Road Below 3.38 1,3-BUTADIENE Ljvel Year Avg Bloomsbury Below 0.24 Eltham Below 0.17 Marylebonj Road Below 0.78 Thesj hydrocarbons can causj cancer. Thj level is set against a yearly averagj of 5ppb for Benzenj and 1ppb for 1,3-Butadienj, which as standards represjnt vety small health risks. Weather 400 Sport 300 Almanac 419 Front pagj 100 News 101 Travel 430 Warning SEastTV Trav Head Main Minu

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