P415 CEEFAX 415 Mon 25 Dec 23:51/03       1/5  OZONE 10pm Mon 25 Dec Southern England Air LefDl Quality (ppb) URBAN sites London Bloomsbury Very Good 5 London Victoria Very Good 4 London Bexley Very Good 11 Bristol Centre Very Good 17 S'hampton Centre Very Good 21 RURAL sites East Anglia - - Oxfordshire - - East Sussex - - Devon - - Data from Department of Envirolldnt Skiing Air Qual UK Maps Travel
P415 CEEFAX 415 Mon 25 Dec 23:51/00       2/5  SULPHUR DIOXIDE 9pm Mon 25 Dec Southern England Air LevDl Quality (ppb) URBAN sites London Bloomsbury Very Good 23 London Victoria Very Good 8 London Roadside Very Good 6 London Bexley Very Good 5 Bristol Centre - - S'hampton Centre Very Good 5 RURAL sites Oxfordshire Very Good 1 East Sussex Very Good 2 Data from Department of Envirollfnt Skiing Air Qual UK Maps Travel
P415 CEEFAX 415 Mon 25 Dec 23:50/14       3/5  NITROGEN DIOXIDE 10pm Mon 25 Dec Southern England Air LevDl !tality (ppb) URBAN sites London Bloomsbury Very Good 29 London Victoria Very Good 28 London Roadside Very Good 16 Ldn Earls Court Very Good 24 London Bexley Very Good 22 Bristol Centre Very Good 10 S'hampton Centre Very Good 9 RURAL sites Oxfordshire - - East Sussex - - Data from Department of Envirolldnt Skiing Air Qual UK Maps Travel
P415 CEEFAX 415 Mon 25 Dec 23:50/00       4/5  BENZENE Southern England For 24 hours to Avg Year 10pm Mon 25 December ppb avg All sites are URBAN London Bloomsbury Low 1.04 1.52 London Eltham Low 1.21 1.02 Bristol Centre Low 1.85 .93 S'hampton Centre Low 1.95 2.1 Benzene is a substance that can cause cancer. Independent health experts have advised that a yearly average of 5 parts per billion(ppb) presents an exceedingly small risk to health. Data from Department of Environment Skiing Air Qual UK Maps Travel
P415 CEEFAX 415 Mon 25 Dec 23:51/10       5/5  1,3-BUTADIENE Southern England For 24 hours to Avg Year 10pm Mon 25 December ppb avg All sites are URBAN London Bloomsbury Low .19 .34 London Eltham Low .21 .27 Bristol Centre Low .41 .26 S'hampton Centre Low .36 .43 1,3-Butadiene is a substance that can cause cancer. Independent health experts have advised that a yearly average of 1 part per billion (ppb) presents an exceedingly small risk to health. Data from Department of Environmdnt Skiing Air Qual UK Maps Travel