Some areas also have smaller town and parish councils as a more local tier of local government.
According to the Government, local government in two-tier areas faces additional challenges that can make it harder to achieve that strong leadership and clear accountability which communities need. There are risks of confusion, duplication and inefficiency between tiers, and particular challenges of capacity for small districts.
The Government therefore invited local authorities to come forward with proposals for how local government could be improved in two-tier areas, either by moving to a unitary system or developing new and innovative models of two-tier working.
In developing proposals, councils were asked to demonstrate how their proposal met the following criteria of:
City of Durham Council wrote to the Government to say that it did not support unitary reorganisation.
Having assessed all of the submissions it received, the Government short-listed County Durham as one of the areas where it was interested in introducing unitary local government on the basis of the single unitary council proposal submitted by the County Council.
The Government ran a consultation upon the proposal between 27 March and 22 June 2007 and on 25 July 2007 announced that it was minded to proceed and implement the proposal.
On 5 December 2007, the Government confirmed its decision to proceed with the single unitary council proposal for the County and Parliament approved the necessary Structural Change Order in February 2008.
For further information on how local government in the County is being reorganised, please visit www.durham.gov.uk/newera.