Mana whenua are the iwi (Māori tribal groups) recognised by the Crown as having links to Tāmaki Makaurau (Auckland). Their interests are represented by 19 tribal authorities, with whom we have a longstanding cooperative relationship.

Kaitiaki values

We recognise the importance of the values held by kaitiaki (guardians or protectors). These include their environmental and spiritual ties to ancestral lands, water, sites, waahi tapu (sacred areas) and other taonga (treasures), and the wellbeing of the entire iwi.

Consulting on projects

Our engagement with mana whenua includes valuable input when considering the cultural, environmental, social and economic impact of projects.

In 2012 we established the Mana Whenua Kaitiaki Forum to encourage discussion and guidance, and to share views on the management of water and wastewater. The forum’s focus has widened to all matters affecting the strategic interests of mana whenua across the Auckland region.

The Kaitiaki Schedule is regularly sent to the 19 tribal authorities. It sets out our planned work programme, most of which requires resource consent. Representatives are invited to express interest in projects. Whether they choose to join the project team or just make comments, there is an opportunity for iwi input throughout the process of developing infrastructure.

The Kaitiaki Managers Group, a sub-group of the forum, also meets to discuss matters of regional interest arising from larger projects, and strategic processes that could affect their interests.

Benefits of consultation

Our ties with mana whenua go well beyond our Treaty of Waitangi obligations, forming a respectful and valued partnership that continues to evolve.

We also acknowledge the importance of Mātauranga Māori (Māori knowledge systems) and the contribution of a unique world view, providing a long-term vision for protecting natural resources.

During planning and decision-making, these principles can offer new ways of thinking, and opportunities to achieve more mutually agreeable outcomes.

Our relationship with Waikato-Tainui

We have a longstanding relationship with Waikato-Tainui dating back to 1998. In 2020, we signed a Kawenata Whakawhanaunga (Relationship Agreement) with them that outlined how we would work together to restore and protect the Waikato River. In December 2023, it was refreshed and signed again.

Through our refreshed relationship agreement, we are contributing $1 million a year to fund research and other initiatives to improve water quality within the lower Waikato River catchment

This programme is managed by a joint working group – made up of three senior representatives from Watercare and Waikato-Tainui. As the group is newly formed, it is in the process of developing a five-year action plan. We look forward to sharing the action plan when it is confirmed.