P413 CEEFAX 2 413 Tue 04 Mar 20:03/11       1/4 OZ NE 7pm Tue 4 Mar North East England Air Level Quality (ppb) URBAN sites Newcastle Centre Very Good 2 Middlesbrough Very Good 15 Leeds Centre Very Good 0 Hull Cjntre Very@Good 2 Sheffield Centre - - RURAL sites North Yorkshire Very Good 26 Derbyshire Very Good 1 Weather 400 Sport 300 Almanac 419 Eront page 1p0 News 101 Travel 430 NW^Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue p4 Mar 2p:05/18       1/4 OZONE 5pm Tue 4 Mar North East@England Air Level Quality (ppb) URBAN sites Newcastle Centre Very Good 6 Middlesbrough Very Good 20 Leeds Centre Very Good 2 Hull Cjntre Very Good 10 Sheffield Centre Very Good 0 RURAL sites North Yorkshire Very Good 28 DerbysPire Very Good 7 ront@page 1p0 News 101 Travel 43p NW.Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue 04 Mar 2p:00/10 j 3kj£2kj 3k       1/4 OZONE 5pm Tue 4 Mar North East ngland Air Ljvel Quality (ppb) ewcArtHE@ —Ntre .ery@GOOH " Kid—lesbrough ery Good 00 Leeds Centre Very Good 0 HaLl CeNtre ery Good 0 S@effield —ntre RURAL sites Lorth YorCr@ire ery Good 2( Derbyr@ire Very Good 1 Weat@er 400 Sport 300 Almanac 419 polt pAge 0p0 Lews 101 Trafel 430 NW.Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue 04 Mar 20:10/00  3k      2/4 NITROGEN DIOXIDE 7pm Tue 4 Mar North East England Air L—vel Quality (ppb) RBAN sites Newcastle Cjntre Very Good 41 Billingham Very Good 28 Middlesbrough Very Good 25 Leeds Centre Very Good 42 Hull C—ntre Very Good 31 Sheffield Tinsley Very Good 33 Sheffield Centre Very Good 32 RURAL sites Derbyshire Very Good 30 Front page 100 News 101 Travel 430 NW.Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue p4 Mar 2p:12/17       2/4 NITROGEN DIOXIDE 5pm Tue 4 Mar North East England Air Level Quality (ppb) URBAN sites Newcastle Centre Very Good 38 Billingham Very Good 27 Middlesbrough Very Good 24 Leeds Centre Very Good 39 Hull Cjntre Very Good 26 Sheffield Tinsley Very Good 36 Sheffield Centre Very Good 40 RURAL sites Derbyshire Very Good 24 Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NW.Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue 04 Mar 20:00/10    'k    2/4 NATROGEN DIOX@DE 'pm Tue 4 Mar North East England Air L—vel Quality (ppb) Newcastle Centre Very Good 00 Billingham Very Good 20 Middlesbrough Very Good 24 Leeds C—ntre Very Good 00 HkLl@Cjntre Very@Good 20 Sheffield Tinsley Very Good 32 Sheffield Centre Very Good 00 RURAL sites Derbyshire Very Good 20 Weather 400 Sport 300 Almanac 419 Front page 100 News 101 Travel 430 NW nglan News Pead Trav Head Main Menu
P413 CEEFAX 2 41s Tue p4 Zar 2p:15/00      K 3/4 SULPHUR DIOXIDE 7pm Tue 4 Mar North East England Air Level Quality (ppb) +RBAN sites Sunderland Very@Good 1 Newcastle Cjntre Very Good 12 Middlesbrough Very Good 1 Leeds Centre Very Good 5 Hull Cjntre Very Good 5 Barnsley Very Good 15 Sheffield Centre Very Good 12 RURAL sites Derbyshire Very Good 2 Eront page 100 News 1p1 Travel 430 NW^Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue p Mar p000/00 3Cj£3Cj 3k LH     3/$ S H H R @IO HD 7pm T—e 4 Mar North ast nglan— Air L—vel Quality (ppb) Sunderland ery Good 1 NewcArtle —ntre Very Good 12 Middlesbrough Very Good 1 Leeds Cjntre Very Good 5 Hall C—ntre ery Good 5 Barnsley Very Good 15 S@effield Centre Very Good 12 RURAL sites Derbyshire Very Good 2 WeatPer 400 Sport 300 Almanac 419 Dront page 100 News 101 Travel 430 NW Englan News @ead Trav Head Main Menu
P413 CEEFAX 2 413 Tue 04 Mar 20:09/00         SULPHUR DIOXIDE 5pm Tue 4 Mar North East England Air Level Quality (ppb) +RBAN sites Sunderland Very Good 0 Newcastle Centre Very Good 12 Middlesbrough Very Good 0 eeHv —^trE erq@GOOd c Hull C—ntre Very Good 4 Barnsley Very Good 15 Sh—ffield C—ntre VEby Good 10 URAL sites Derbyshire Very Good 0 Weather 400 Sport 300 Almanac 419 Dpont page 100 News 101 Travel 430 NW.Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue 04 Mar 2p:01/10       3/4 SULPHUR DIOXIDE 5pm Tue 4 Mar North East England Air Level Quality (ppb) RBAN sites Sunderland Very Good 0 Newcastle Centre Very Good 12 Middlesbrough Very Good 0 Leeds Centre Very Good 1 Hull C—ntre Very Good 4 Barnsley Very Good 15 Sheffield Centre Very Good 10 RURAL sites Derbyshire Very Good 0 Weather 400 Sport 300 Almanac 419 Eront page 100 News 101 Travel 430 NW.Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue p4 Mar 2p:00/10       4/4 Hydrocarbons North East England For 24 hrs to 7pm Tue 4 Mar BENZENE Today DayAvg YearAvg Middlesbrough - - .93 Leeds Low 2.72 1.04 1,3-BUTADIENE Middlesbrough - - .18 Leeds Low .66 .21 Benzene and 1,3-Butadiene can cause cancer. A yearly average of 5 or 1 part per billion(ppb) respectively presents a very small risk to health. Weather 400 Sport 300 Almanac 419 Front page 1p0 News 101 Travel 430 NW.Englan News Head Trav Head Main Menu
P413 CEEFAX 2 413 Tue 04 Mar 20:20/02       4/4 Hydrocarbons North East England For 24 hrs to 7pm Tue 4 Mar B NZENE Today DayAvg YearAvg Middlesbrough - - .93 Leeds Low 2.72 1.0) 1,s-BUTADIENE Middlesbrough - - .18 Leeds Low .66 .21 Benzene and 1,3[Butadiene can cause cancer. A yearly average of 5 or 1 part per billion(ppb) respectively presents a very small risk to health. Eront page 1p0 News 1p1 Travel 430 NW^Englan News Head Trav Head Main Menu