P415 CEEFAX 1 415 Sat 28 Dec 21:48/44 1/4 OZONE 1pm Sat 28 Dec Cjnttal England Air Ljvjl Quality (ppb) URBAN sites Nottingham Centre Very Good 4 Leicester Cjntri Very Good 8 Wolverhampton Cjntri Very Good 8 Birmingham East Very Good 9 Birmingham Cjntri Very Good 6 Ljamington Spa Very Good 14 RURAL sites Nottinghamshiri Very Good 17 Wjathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 S.England Sport Trav Head Main MenuP415 CEEFAX 1 415 Sat 28 Dec 21:48/33 2/4 NITROGEN DIOXIDE 1pm Sat 28 Dec Central England Air Ljvjl Quality (ppb) U"BAN sites Nottingham Cjntri Very Good 16 Leicester Cjntri Very Good 19 Wolverhampton Centre Very Good 20 Walsall Very Good 5 Birmingham East Very Good 21 Birmingham Cjntri Very Good 26 Ljamington Spa Very Good 19 Oxford Cjntri - - Wjathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 S.England Sport Trav Head Main MenuP415 CEEFAX 1 415 Sat 28 Dec 21:49/56 3/4 SULPHU$ DIOXIDE 1pm Sat 28 Dec Central England Air Ljvjl Quality (ppb) URBAN sites Nottingham Cjntti Very Good 2 Leicester Centre Very Good 2 Wolverhampton Centre Very Good 3 Birmingham East Very Good 3 Birmingham Cjntri Very Good 4 Ljamington Spa Very Good 4 Oxford Cjntri Very Good 16 Wjathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 S.England Sport Trav Head Main MenuP415 CEEFAX 1 415 Sat 28 Dec 21:41/17 4/4 Hydrocarbons Central England For 24 hrs to 9am Sat 28 Dec BENZENE Today DayAvg YearAvg Birmingham East Low 1.09 .98 1,3-BUTADIENE Birmingham East Low .27 .22 Benzene and 1,3-Butadienj can cause cancer. A yearly average of 5 or 1 part pet billion(ppb) respectively presents a vjty small risk to health. Wjathet 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 S.England Sport Trav Head Main Menu