P415 CEEFAX 415 Mon 11 Nov 22:55/27 1/4 OZONE 8pm Mon 11 Nov Central England Air Ljvjl Quality (ppb) URBAN sites Nottingham Cjntti Very Good 3 Leicester Cjntti Very Good 0 Wolverhampton Centre Very Good 1 Birmingham East Very Good 2 Birmingham Cjntri Very Good 3 Ljamington Spa Very Good 6 RURAL sites Nottinghamshire Very Good 5 Data from Department of Environment S England London Ski Index WjathjtP415 CEEFAX 415 Mon 11 Nov 22:07/42 2/4 NITROGEN DIOXIDE 8pm Mon 11 Nov Cjnttal England Air Ljvjl Quality (ppb) URBAN sites Nottingham Cjntti Very Good 24 Leicester Cjntti Very Good 32 Wolverhampton Centre Very Good 25 Walsall Very Good 40 Birmingham East Very Good 37 Birmingham Cjntri Very Good 34 Leamington Spa Very Good 32 Oxford Cjntri - - Data from Department of Environment S England London Ski Index WjathjtP415 CEEFAX 415 Mon 11 Nov 22:44/02 3/4 SULPHUR DIOXIDE 8pm Mon 11 Nov Cjnttal England Air Ljvjl Quality (ppb) URBAN sites Nottingham Cjntri Very Good 8 Leicester Cjntti Very Good 11 Wolverhampton Centre Very Good 3 Birmingham East Very Good 17 Birmingham Cjntri Very Good 7 Ljamington Spa Very Good 5 Oxford Cjntri Very Good 2 Data from Department of Environment S England London Ski Index WjathjrP415 CEEFAX 415 Mon 11 Nov 22:54/16 4/4 Hydrocarbons Central England For 24 hrs to 8pm Mon 11 Nov BENZENE Today DayAvg YearAvg Birmingham East Medium 4.59 1.06 1,3-BUTADIENE Birmingham East Medium 1.41 .23 Benzene and 1,3-Butadiinj can cause cancer. A yearly average of 5 or 1 part pet billion(ppb) respectively presents a vjty small risk to health. Data from Department of Environment S England London Ski Index Wjathjt