Elections for the 21 district health boards (DHBs) were first held alongside the 2001 local elections. The government had hoped to use the STV voting method from the start but this could not be achieved and in 2001, first-past-the-post voting (FPP) was used based on local wards.[2] For the 2004 elections, the STV method was used. From 2004 onwards, DHB candidates have been elected at large (i.e. across the whole voting area).[3]
A private company, elections.com and its subsidiary Datamail, had been engaged by seven councils, eighteen DHBs, and one licensing trust with operating the STV elections. During the weekend of the elections, it was discovered that when voting papers were transferred to computer-readable data, not all data were correctly recorded. The Office of the Auditor-General became involved and tasked with confirming the election results. The final results for these elections became available in early November, nearly one month after the local election. The government initiated a select committee inquiry.[5]
3 Waikato jointly elects one regional councillor with Franklin District and elects another in its own right. 4 Otorohanga and Waitomo districts jointly elect one regional councillor. 5 Parts of Taupō District are in the Bay of Plenty, Manawatū-Whanganui and Hawke's Bay regions. 6 Elects two councillors jointly with Rotorua District.
7 Three regional councillors are elected in three separate Māori wards. 8 in conjunction with part of Taupō District. 9 Whakatane, Kawerau and Opotiki districts jointly elect two regional councillors.