1

Barnsley Metropolitan Borough Council

2

Blackburn with Darwen Borough Council

3

Bolton Metropolitan Borough Council

4

Cambridgeshire County Council

5

Camden London Borough Council

6

Croydon London Borough Council

7

Derby City Council

8

Gateshead Council

9

Gloucestershire County Council

10

Herefordshire Council

11

City of Kingston upon Hull Council

12

Leeds City Council

13

Leicestershire County Council

14

Lewisham London Borough Council

15

Lincolnshire County Council

16

Luton Borough Council

17

Manchester City Council

18

Middlesborough Council

19

Norfolk County Council

20

North Tyneside Council

21

Northumberland County Council

22

Oldham Metropolitan Borough Council

23

Plymouth City Council

24

London Borough of Redbridge Council

25

Rotherham Metropolitan Borough Council

26

Sheffield City Council

27

Slough Borough Council

28

South Tyneside Council

29

Southwark London Borough Council

30

Sunderland City Council

31

Swindon Borough Council

32

Telford & Wrekin Council

33

Thurrock Borough Council

34

Trafford Metropolitan Borough Council

35

Walsall Council

36

Wandsworth London Borough Council

37

City of York Council