• What are Diffusion Tubes?
Areas Sites
Annual Mean N02 ug/m3
2004
2005
2006
2007
2008
bullet Brinsworth and Catcliffe Town Street
53
43
51
53
47
bullet Broomhall Seimens Close
46
43
48
47
43
bullet Burngreave Greasebro Road
40
42
41
44
39
bullet City Wide Ferrars Road
37
38
33
37
31
bullet Crookes Ingfield Avenue
44
39
40
37
36
bullet Firvale Sheffield Road back
-
-
38
38
35
bullet Foxhill Ferrars Road
-
-
31
33
35
bullet Greenhill Sheffield Road front
-
-
32
32
33
bullet Handsworth and Darnall            
bullet Heeley
bullet Kelham Island
bullet King Ecgbert School
bullet LTP-Chesterfield Rd
bullet LTP-S10 tubes
bullet Melrose Burngreave
bullet Neepsend
bullet Netheredge
bullet Park Community Action
bullet Tinsley

The above figures are bias adjusted.