Mid Canterbury Catchment Collective

The Mid Canterbury Catchment Collective has rapidly evolved since forming in 2021, becoming a vital hub for farming, community action and science.

The catchment collective covers the mid-Canterbury area – from the Southern Alps to the ocean between the Rakaia and Rangitata rivers – and has a current membership of more than 200. Presently there are 10 catchment groups within the collective.

The group’s formation was sparked by a desire to unify mid-Canterbury’s broad range of environmental efforts. In doing so, it has secured substantial backing, including three-years of government funding for projects to improve freshwater knowledge and outcomes.

Their ambitious goal is to foster intergenerational stewardship across the catchments, ultimately proving that profitable farming can coexist with a reduced environmental footprint.

Central to their data-driven approach is the development of their own GIS mapping tool that enables local groups to accurately visualise catchment health.

This is backed up by stream health assessments and eDNA testing which provides baseline water quality data that is used for decision-making.

On the ground, this data translates into tangible restoration. Riparian planting projects are transforming waterway banks, guided by careful risk assessment and mitigation strategies.

The groups are also carrying out active predator and weed control across the district. For example, in the Ashburton Forks area, coordinated efforts are deploying auto traps, while the Whitcombe Landcare Trust is working alongside agencies to tackle weeds and pests in the Rakaia catchment.

While the collective has a sharp focus on soil health, biodiversity and water quality, its most profound impact may be social.

By facilitating farmer-to-farmer engagement and field days, the group has made great strides in strengthening the social fabric of this rural community.

Their work demonstrates that – with appropriate resourcing and coordination – individual landowner commitment can be turned into a powerful, district-wide force, ensuring the land remains productive and healthy for generations to come.