The story
ARTA was established through the Local Government (Auckland) Amendment Act 2004 to take on the transport functions of the ARC along with new roles in transport planning and the prioritisation of transport funding.
The establishment of ARTA was one of a set of changes announced on 12 December 2003 in the Investing for Growth transport package. The package also announced significant new funding measures including a $900m Crown contribution to Auckland transport over 10 years.
Governance and funding of transport in Auckland was complex. The Royal Commission on Auckland Governance, set up in 2007, described then arrangements for transport in Auckland as:
A number of entities are involved in transport infrastructure in Auckland (road, rail, public transport). Central government agencies involved in planning and funding road and rail infrastructure include the Ministry of Transport (transport policy), Land Transport New Zealand (funding and safety management), Transit New Zealand (management and development of State highways), and ONTRACK (management and development of the rail network). Land Transport New Zealand and Transit will be replaced by the New Zealand Transport Agency from 1 July 2008. Regional entities involved in transport planning and public transport include the ARC, the Regional Land Transport Committee, and the Auckland Regional Transport Authority. In addition local councils own, build, and manage local roads (all roads that are not State highways).
On 1 November 2010, ARTA was superseded by Auckland Transport, a council-controlled organisation established to focus on delivering transport projects and services for the newly formed Auckland Council. Auckland Transport is responsible for local authority transport delivery functions inherited from the eight Auckland local authorities and ARTA including local roads and public transport.
From Wikipedia’s article on Auckland Regional Transport Authority, shared under CC BY-SA 4.0.4