P415 CEEFAX 1 415 Mon 03 Jan 22:41/36 10pm Mon 3 Jan 1/4 Central England Levels (ppb) URBAN SITES Ozone NO2 SO2 Birmingham Centre 18 19 4 Birmingham East 18 18 2 Coventry Centre 22 8 6 Leamington Spa 22 19 0 Leicester Centre 10 25 1 Nottingham Centre 8 21 4 Oxford Centre nm 40 2 KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 S.England Sport Trav Head Main MenuP415 CEEFAX 1 415 Mon 03 Jan 22:21/53 1pm Mn Ja 2/4 Central England Levels (ppb) URBAN SITES Ozone NO2 SO2 Sandwell West Bromwich 24 12 2 Stoke-on-Trent Centre 11 14 11 Walsall Alumwell nm 22 nm Walsall Willenhall nm 12 nm Wolverhampton Centre 22 2 2 RURAL SITES Nottinghamshire 21 nm nm KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 S.England Sport Trav Head Main MenuP415 CEEFAX 1 415 Mon 03 Jan 22:50/48 8pm Mon 3 Jan 3/4 Central England Levels (ppm) (ug/m3) URBAN SITES CO Particles Birmingham Centre 0.2 13 Birmingham East 0.2 10 Coventry Centre 0.0 nm Leamington Spa 0.4 9 Leicester Centre 0.0 8 Nottingham Cjntri 0.3 15 Oxford Centre 0.1 nm Sandwell West Bromwich 0.4 nm Stoke-on-Trent Centre 0.9 15 Wolverhampton Centre 0.1 12 KEY LOW MODERATE HIGH VERY HIGH nm Not measured - Data unavailable Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 S.England Sport Trav Head Main MenuP415 CEEFAX 1 415 Mon 03 Jan 22:52/42 9pm Mon 3 Jan 4/4 Central England BENZENE Level Year Avg Birmingham East Below 0.75 1,3-BUTADIENE Ljvjl Year Avg Birmingham East Below 0.15 These hydrocarbons can cause cancer. The level is set against a yearly average of 5ppb for Benzene and 1ppb for 1,3-Butadienj, which as standards represent very small health risks. Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 S.England Sport Trav Head Main Menu