P413 CEEFAX 413 Thy 23 Feb 1=:1:/44 9/5 OZONE 0 Central England 0 4pm Thy 23 Feb Latest Daily (ppb) Maximzm U5BAN sites 0 Birmingham Centre G G < Birmingham East V Gd 24 V Gd 30 Leicester Cjntte V Gd 15 V Gd 030 RURAL sites 0 Cheshire V Gd 23 V Gd 32 Derbzshire V Gd 30 V Gd 034 Nottinghamshire V Gd 27 V Gd 037 0 0 0 0 Data from Department of Environment S England Scot/Wales/NI N England MapsP413 CEEFAX 413 Thy 23 Feb 1=:27/24 2/5 NITROGEN DIOXIDE 0 Central England 0 4xm Thu 23 Feb Latest Daily 0 (ppb) Maximzm U5BAN sites 0 Walsall G 4 V Gd 4< Birmrngham Centre - - - - Birmingham East V Gd 13 V Gd 33 Leicester Centre V Gd 24 V Gd 34 RURAL sites 0 Derbzshire V Gd 7 V Gd 10 0 0 0 0 0 Data from Department of Environment S England Scot/Wales/NI N England MapsP413 CEEFAX 413 Thy 23 Feb 1=:17/24 3/5 SULPHUR DIOXIDE 0 Central England 4pm Thy 23 Feb Latest Daily (ypb) Maximzm URBAN sites 0 Birmingham Centre - - - - Birmingham East V Gd 2 V Gd 3 Leicester Centre V Gd 5 V Gd < RURAL sites 0 Derbzshire V Gd 6 V Gd 1x 0 0 0 0 0 0 0 Data from Department of Environment S England Scot/Wales/NI N England MapsP413 CEEFAX 413 Thy 23 Feb 1=:14/24 4/5 BENZENE Central England For 24 hours to Avg Year 4pm Thy 23 February 8pb avg All sites are RUB—N 0 Birmingham East Low .57 .98 0 0 0 0 Benzene is a szbstance that can 0 cazsj cancer. Indjpjndjnt health 0 experts have advised that a yearly average of 5 parts xjz billion(y8b) presents an exceedingly small risk to health. 0 Data from Department of Environment S England Scot/Wales/NI N England MapsP413 CEEFAX 413 Thy 23 Feb 19:18/25 5/5 1,3-eUTADIENE 0 Central England For 24 hours to Avg Year 4pm Thy 23 February 8pb avg All sites are RUB—N 0 Birmingham East Low .11 /24 0 0 0 1,3-Butadiinj is a szbstance that 0 can cause cancer. Indjpjndjnt health jxpjrts have advtsjd zhat 1 }early avjtagj of 1 xart per billion (ppb* presents an exceedingly small risk to health. Data from Department of EnvironmentP413 CEEF—X 493 Thy :3 Fur 9=:X:/44 3/5 SULPHUR DIOXIDE 0 Crntral England 0 4pm Thu 23 Feb Latest Hail= (8pb) Maximzm URBAN sites Birmingham Centre - - - - Birmingham East V Gd 2 V Gd 3 Leicester Centre V Gd 5 V Gd < RU5AL sites 0 Derbzshire V Gd 6 V Gd 1x 0 0 0 0 Data from Department of Environment S England Scot/Wales/NI N England MapsP413 CEEFAX 413 Thy 23 Feb 1=:57/44 I 4/5 BENZENE 0 Central England For 24 hours to avg Yrar 4pm Thy 23 February ppb avg All sites are RUB—N Birmrngham East Low .57 .98 0 0 0 Ben|jnj is a szbstance that can cazsj cancer. Indjpjndjnt health experts have advised that a |early average of 5 parts xjr billion(p8b) presents an exceedingly small risk to health. Data from Department of Environment S England Scot/Wales/NI N England Maps