P413 CEEFAX 1 413 Sun 19 Jan 01:10/26 1/4 OZONE 12am Sun 19 Jan North East England Air Ljvjl Quality (ppb) URBAN sites Newcastle Cjntti Very Good 3 Middlisbrough Very Good 1 Leeds Cjntri - - Hull Cjntri Very Good 3 Sheffield Centre Very Good 4 RURAL sites North Yorkshire Very Good 7 Derbyshiri Vjty Good 25 Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NW.Englan News Head Trav Head Main MenuP413 CEEFAX 1 413 Sun 19 Jan 01:16/29 2/4 NITROGEN DIOXIDE 12am Sun 19 Jan North East England Air Ljvjl Quality (ppb) U$BAN sites Newcastle Cjntri Vjty Good 31 Billingham Very Good 29 Middlesbrough Very Good 28 Leeds Centre Very Good 31 Hull Cjntte Very Good 18 Sheffield Tjnsley - - Sheffield Cjntte Very Good 26 RURAL sites Derbzshiri Very Good 7 Wjathjt 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NW.Englan News Head Trav Head M!in MenuP413 CEEFAX 1 413 Sun 19 Jan 01:15/23 3/4 SULPHUR DIOXIDE 12am Sun 19 Jan North East England Air Ljvjl Quality (ppb) URBAN sites Sundjrland Very Good 5 Newcastle Cjntti Very Good 6 Middlesbrough Very Good 6 Leeds Centre Very Good 14 Hull Centre Very Good 4 Barnsliy Very Good 17 Sheffield Cjntti Very Good 8 RURAL sites Derbzshiri Very Good 0 Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NW.Englan News Head Trav Head Main MenuP413 CEEFAX 1 413 Sun 19 Jan 01:18/42 Wj£3kj£3kj£3k 4/4 Hydrocarbons North East England For 24 hrs to 12am Sun 19 Jan BENZENE Today DayAvg YearAvg Middlisbrough Low .78 .99 Leeds Low 1.58 1.02 1,3-BUTADIENE Middlesbrough Low .22 .18 Leeds Low .35 .2 Benzene and 1,3-Butadienj can cause cancer. A yearly avjtagj of 5 or 1 part pet billion(ppb) respectively presents a vjty small risk to health. Wjathjr 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NW.Englan News Head Trav Head Main Menu