Hauraki District Council, Matamata-Piako District Council, and Thames-Coromandel District Council have agreed to submit a joint proposal to the Government to form a new Waihou–Piako–Coromandel unitary authority. Each council approved the outline proposal at meetings held on 4 August 2026, and will now submit it through the Government’s Head Start process for local government reform. The reforms require councils to consider amalgamation and forming unitary authorities or enter a backstop process that would allow the Government to determine future council structures.
The proposed Waihou–Piako–Coromandel unitary authority would bring district and regional responsibilities together across an area connected by its economy, catchments, and coastal environment. It would connect the Waihou and Piako catchments, the Hauraki Plains, and the Coromandel Peninsula with the Firth of Thames and Tīkapa Moana/Hauraki Gulf, creating clearer accountability for managing land use, infrastructure, freshwater, flood protection, natural hazards, and coastal decisions as part of one connected system. The proposed boundary aligns with the Waihou, Piako, and Coromandel catchment authority proposed through the Pare Hauraki settlement, and affected iwi and hapū would work alongside the councils and Government to develop the final representation model.
The proposed governance model would combine a mayor and governing council with four to six directly elected statutory local boards, which would hold protected responsibilities for specified local matters while council services and delivery centres remain within local communities. This approach reflects feedback from earlier engagement that tested a broader East Waikato option including South Waikato District, but South Waikato subsequently chose to support a Western Waikato option. The proposal was renamed Waihou–Piako–Coromandel to reflect its revised geography.
The councils will submit the proposal and supporting documents to the Government by 9 August 2026, with the Government expected to decide in September whether it can proceed to detailed design. Until any new arrangements take legal effect, the three district councils will continue to operate separately and provide their existing services. The establishment date is yet to be determined and will be subject to Government decisions and enabling legislation.
Read the full article at Thames-Coromandel District Council – News →
Source: Thames-Coromandel District Council – News. This summary was published by Input Ltd via amalgamation.nz, New Zealand’s central resource for local government amalgamation news and council merger updates.
