Local Authorities
- Allerdale Borough Council
- Alyn & Deeside District Council
- Arfon Borough Council
- Ashfield District Council
- Aylesbury Vale District Council
- Barnsley Metropolitan Borough Council
- Barrow Borough Council
- Barrow in Furness Borough Council
- Basildon District Council
- Birmingham City Council
- Blaby District Council
- Blackpool Borough Council
- Blaenau Gwent Borough Council
- Bolsover District Council
- Bolton Metropolitan Borough Council
- Pendle Borough Council
- Torbay Borough Council
- Bournemouth Borough Council
- Bradford Metropolitan Borough Council
- Bridgnorth District Council
- Bristol City Council
- Broxtowe Borough Council
- Calderdale Metropolitan Borough Council
- Caradon District Council
- Cardiff City Council
- Carmarthen District Council
- Carmarthenshire County Council
- Castle Morpeth Borough Council
- Ceredigion District Council
- Charnwood Borough Council
- Chelmesford Metropolitan Borough Council
- Cheltenham Borough Council
- Chester City Council
- Chesterfield Borough Council
- Chester-Le-Street District Council
- Chiltern District Council
- Chorley Borough Council
- Clackmannanshire Council
- Cleethorpes Borough Council
- Clwyd County Council
- Colchester Borough Council
- Colwyn Bay Borough Council
- Conwy Borough Council
- Copeland Borough Council
- Cotswold District Council
- Herefordshire County Council
- Cumbria County Council
- Cynon Valley Borough Council
- Delyn Borough Council
- Derby City Council
- Derwentside District Council
- Devon County Council
- Dorset County Council
- Douglas Corporation
- Dynevor District Council
- East Ayrshire Council
- East Hertfordshire District Council
- East Staffordshire District Council
- Eastleigh Borough Council
- Ebbw Vale Borough Council
- Eden District Council
- Edinburgh City Council
- Ellesmere Port and Neston Borough Council
- Epping Forest District Council
- Erewash Borough Council
- Exeter City Council
- Fenland District Council
- Fife Council
- Forest of Dean District Council
- Gedlin District Council
- Glasgow City Council
- Glyndwr District Council
- Gravesham Borough Council
- Gwent County Council
- Gwynedd County Council
- Harrogate Borough Council
- Hartlepool Borough Council
- Herefordshire Council
- Hertsmere Borough Council
- High Peak Borough Council
- Highland Council
- Hinckley & Bosworth Borough Council
- Hull Beverley Metropolitan Borough Council
- Hyndburn Borough Council
- Inverclyde Council
- Isle Of Anglesey County Council
- Knowsley Metropolitan Borough Council
- Lancashire County Council
- Lancaster City Council
- Leeds City Council
- Leicester City Council
- Leominster District Council
- Lincolnshire County Council
- Liverpool City Council
- Lliw Valley Borough Council
- London Borough of Barking & Dagenham
- London Borough of Brent
- London Borough of Bromley
- London Borough Of Camden
- London Borough of Croydon
- London Borough of Ealing
- London Borough of Greenwich
- London Borough of Harrow
- London borough of Hounslow
- London Borough Of Islington
- London Borough of Merton
- London Borough of Redbridge
- London Borough of Sutton
- Macclesfield Borough Council
- Maidstone MBC Metropolitan Borough Council
- Manchester CC City Council
- Mansfield District Council
- Meironnydd District Council
- Mid Bedfordshire District Council
- Mid Devon District Council
- Mid Glamorgan County Council
- Mid Sussex District Council
- Milton Keynes Borough Council
- Milton Keynes Council
- Mole Valley District Council
- Monmouthshire County Council
- Montgomery District Council
- Neath Borough Council
- Newark & Sherwood District Council
- Newbury District Council
- Newport County Borough Council
- North Bedfordshire Borough Council
- North Cornwall District Council.
- North Devon District Council
- North East Lincoln County Council
- North Hertfordshire District Council
- North Norfolk District Council
- North Shropshire District Council
- North Somerset Council
- North Wiltshire District Council
- Northamptonshire County Council
- Northavon District Council County Council
- Nottinghamshire County Council
- Nuneaton & Bedworth Borough Council
- Ogwr Borough Council
- Pendle Borough Council
- Powys County Council
- Radnor District Council
- Reading Borough Council
- Redditch Borough Council
- Rhondda Cynon Taff
- Rhuddlan Borough Council
- Rhymney Valley District Council
- Ribble Valley District Council
- Rochdale Metropolitan Borough Council
- Rochester upon Medway Count Council
- Rossendale Borough Council
- Rushcliffe Borough Council
- Salisbury District Council
- Sandwell Metropolitan Borough Council
- Scarborough Borough Council
- Scottish Borders Council
- Sefton Metropolitan Borough Council
- Sheffield City Council
- Shrewsbury & Atcham Borough Council
- Solihull Metropolitan Borough Council
- South Bedfordshire District Council
- South Glamorgan County Council
- South Glos Council County Council
- South Hams District Council
- South Lakeland District Council
- South Oxfordshire District Council
- South Ribble Borough Council
- South Shropshire District Council
- South Somerset District Council
- South Staffordshire District Council
- Southend-On-Sea Borough Council
- St Albans City Council
- St Helens Metropolitan Borough Council
- Staffordshire Moorlands District Council
- Stockport Metropolitan Borough Council
- Stroud District Council
- Surrey County Council
- Swale Borough Council
- Swansea City Council
- Taff-Ely Borough Council
- Taunton Dean Borough Council
- Teesdale District Council
- Teignbridge District Council
- Tewkesbury Borough Council
- Torbay Borough Council
- Torfaen Borough Council
- Torridge District Council
- Trafford Metropolitan Borough Council
- Trowbridge District Council
- Uttlesford District Council
- Vale of Glamorgan Borough Council
- Vale Royal District Council
- Wansbeck District Council
- Warrington Borough Council
- Watford Borough Council
- Waveney District Council
- Waveny District Council
- West Devon Borough Council
- West Dunbartonshire Council
- West Lothian Council
- West Somerset District Council
- West Wiltshire District Council
- Weymouth & Portland Borough Council
- Wigan Metropolitan Borough Council
- Wirral Metropolitan Borough Council
- Wokingham District Council
- Woodspring District Council
- Worcester City Council
- Wrexham Borough Council