P416 CEEFAX 416 Sat 8 Jun 23:54/26 1/4 OZONE 9pm Sat 8 Jun Southjtn England Air Ljvjl Quality Xppb) URBAN sites Bristol Centre Very Good 31 S'hampton Cjntrj Very Good 25 LURAL sStes East Anglia Vet Good 32 Oxfordshire Very Good 36 Rochester Very Good 22 South Son set V ty Good 39 East Sussex Very Good 19 Devon Very Good 36 London Air Qual Wjathjr TravelP416 CEEFAX 416 Sat 8 Jun 23:55/24 n5j=w 2/4 NITROGEN IIOX DE 9pm Sat 8 Jun Southern England Air Ljvjl Quality (ppb) U BA sit Bristol Centre Very Good 16 S ampton C t V Goo 25 U s te Oxfordshirh V ty Good 2 Rochester Very Good 16 East Sussex Very Good 18 Data from D partmjnt of Environment London Air Qual Wjathjt TravelP416 CJEFAX 416 San 8 Jun 23:05/27 3/4 SU-PHU DI X DE 9pm Sat 8 Jun Southjtn England Quality (p8b) U5BAN sites Bristol Centre Very Good 2 S'hampton Cjntri Very Good 3 RURAL sites Oxfordshirj Very Good 0 Rochester Very Good 4 East Sussex Very Good 1 Data from Department of Environment London Ai Qual Wjath Trav lP416 CEEFAX 416 Sat 8 Jun 23:05/42 4/4 Hydrocarbons Southern England For 24 hrs to 9pm Sat 8 Jun BENZENE Today DayAvg YearAvg Bristol Cjntri Low .57 1.03 S'hampton Cjntti Low 1.22 2.29 Rural Oxfotdshire Low .22 1,3-BU D N Bri sol Cjntri Low .10 .22 S'hampton Cjntti Low .19 .46 R sal xfo dshi Lo 04 B nz nj and 1,3-eutadi nj can c use cancer. A yearly avjtagj of 5 or 1 part per billion(ppb) respectively presents a vjty smbll risk to health. Data from Department of Environment London Air Qual Wjathjr Travel