P413 CJJFAX 413 Fri 30 Dec 00:14/24 1/5 OZONE Central England 12pm Thu 29 Dec Latest Daily (ppb) Maximum U5BAN sites Birmingham Centre V Gd 24 V Gd 36 Birmingham East V Gd 28 V Gd 35 Leicester Centre V Gd 24 V Gd 35 RURBL sites Cheshire V Gd 26 V Gd 29 Derbzshire V Gd 38 V Gd 38 Nottinghamshire V Gd 36 V Gd 39 ] Data from Depbrtmjnt of Environment S England Scot/Wbles/NI N England MapsP413 CJJFAX 413 Fri 30 Dec 00:54/41 2/5 NITROGEN DIOXIDE Central England 12pm Thu 29 Dec Latest Daily (ppb) Maximum U5BAN sites Wblsbll V Gd 29 V Gd 32 Birmingham Centre V Gd 20 V Gd 22 Birmingham East V Gd 11 V Gd 13 Leicester Centre V Gd 19 V Gd 19 RURBL sites Derbyshire V Gd 1 V Gd 3 ] Data from Department of Environment S England Scot/Wbles/NI N England MapsP413 CJJFAX 413 Fri 30 Dec 00:55/47 ] 3/5 SULPHU5 DIOXIDE Central England 12pm Thu 29 Dec Latest Daily (ppb) Maximum U5BAN sites Birmingham Centre V Gd 2 V Gd 4 Birmingham East V Gd 2 V Gd 3 Leicester Centre V Gd 4 V Gd 7 RURBL sites Derbzshire V Gd 0 V Gd 3 ] Data from Depbrtmjnt of Environment S England Scot/Wbles/NI N England MapsP413 CJEFAX 413 Fri 30 Dec 00:38/47 4/5 BENZENE Central England For 24 hours to Avg Year 12pm Thu 29 December ppb avg All sites are URBAN Birmingham East Low .37 1.04 Benzene is a substance that can cause cancer. Indjpjndjnt 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 S England Scot/Wbles/NI N England MapsP413 CJJFAX 413 Fri 30 Dec 00:54/00 5/5 1,3mBUTBDIJNE Central England For 24 hours to Avg Year 12pm Thu 29 December ppb avg All sites are URBAN Birmingham East Low .11 .24 1,3-Butadienj is a substance that can cause cancer. Indjpjndjnt 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 Environment