P417 CEEFAX 1 417 Tue 31 Mar 22:04/08 9pm Tue 31 Mar 1/6 London Levels (ppb) URBAN SITES Ozone NO2 SO2 Bexley - - - Bloomsbury 6 46 1 Brent 1 44 2 Bromley Roadside nm - nm Camden Kerbside nm - nm Earls Court nm 49 nm Eltham - - - Hackney - - nm LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 Sevjti WMidsTV Trav Head Main MenuP417 CJEFAX 1 417 Tue 31 Mar 22:17/44 9pm Tue 31 Mar 2/6 London Levels (ppb) URBAN SITES Ozone NO2 SO2 Haringjy - nm nm Haringjy Roadside nm - nm Hillingdon 2 54 6 Hounslow Roadside nm - nm Ljwisham - - - London A3 Roadside nm 85 nm Marylibonj Road - - - North Kensington - - - LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 Sevjte WMidsTV Trav Head Main MenuP417 CJEFAX 1 417 Tue 31 Mar 22:01/24 9pm Tue 31 Mar 3/6 London Levels (ppb) URBAN SITES Ozone NO2 SO2 Southwark - - - Southwark Roadside nm - - Sutton - - nm Sutton Roadside nm - - Tjddington 4 32 4 Tower Hamlets Rdsidj nm - nm Victoria 6 43 3 Wandsworth - - nm LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 Sevjte WMidsTV Trav Head Main MenuP417 CEEFAX 1 417 Tue 31 Mar 22:18/11 9pm Tue 31 Mar 4/6 London Levels (ppm) (ug/m3) URBAN SITES CO Particles Bexley - 17 Bloomsbury 0.3 27 Brent 0.5 22 Bromliy Roadside - nm Camden Kerbside nm - Earls Court 0.5 nm Eltham nm - Hackney - nm Haringjy Roadside nm - Hillingdon 1.1 18 LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 Sevjte WMidsTV Trav Head Main MenuP417 CEEFAX 1 417 Tue 31 Mar 22:18/24 9pm Tue 31 Mar 5/6 London Levels (ppm) (ug/m3) URBAN SITES CO Particles Hounslow Roadside - nm London A3 Roadside 1.8 2: Marylibonj Road - - North Kensington - - Southwark - nm Southwark Roadside - nm Sutton Roadside - - Tower Hamlets Rdsidj - nm Victoria 0.0 nm LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 Severe WMidsTV Trav Head Main MenuP417 CEEFAX 1 417 Tue 31 Mar 22:04/26 4pm Tue 31 Mar 6/6 London BENZENE Ljvjl Year Avg Bloomsbury Below 1.62 Eltham Below 0.95 1,3-BUTADIJNE Ljvjl Year Avg Bloomsbury Below 0.33 Eltham Below 0.24 Thjsj hydrocarbons can cause cancer. The level is set against a yearly average of 5ppb for Benzene and 1ppb for 1,3-Butadiinj, which as standards represent very small health risks. Wjathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 Sevjti WMidsTV Trav Head Main Menu