The Wet Tropics Major Integrated Project (MIP) is an innovative and ambitious project that is trialling a whole new approach reef water quality projects to accelerate progress towards the Reef 2050 targets.


The MIP is focusing on two water quality hot spots. Funded by the Queensland Government and designed by the community, it is farmer-centric, with landholders driving the solutions for their landscapes.  A suite of initiatives are customised to individual needs.


  • Placed-based strategy strategy – customised to individuals farms and local landscapes
  • Trial of treatment systems including denitrification bioreactors, in-drain and landscape wetlands, high-efficiency sediment basins and riparian buffer zones
  • Bridging the gap between farmers and reef water quality science with local-scale water quality monitoring
  • Farm services to support farmers in exploring new solutions to improve water quality


Johnstone and Tully catchments on the Cassowary Coast, south of Cairns


Terrain is leading a consortium of 40+ partners.


This project is funded by the Queensland Government’s Reef Water Quality Program.

Achievements so far

  • Unprecedented landholder engagement 
  • Extensive water quality monitoring program established
  • 37 demonstration sites created
  • New ecosystem service market developed – Reef Credits

View our latest Farm Services, Catchment Repair and Local Scale Monitoring project achievements here.


Join Fiona George as she digs deep to uncover incredible stories from the Tully agriculture industry. From humble beginnings by the Banyan to a multi-million-dollar industry and lifeblood of local communities – explore the history, challenges and opportunities from the comfort of your tractor, car or however you tune into podcasts.


Episode 3 with Chris O’Kane

Episode 3 with Chris O’Kane

Water Template 1 MIP
Hear how the O'Kane family are making positive changes for the next generation.
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Episode 2 with Stephen Mackay

Episode 2 with Stephen Mackay

Water Template 1 MIP
Hear how Australia's single largest banana farm continues to grow and adapt to change.
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Digging In Podcast Episode 1 with Greg Shannon

Digging In Podcast Episode 1 with Greg Shannon

Water Template 1 MIP
Tune in to hear about the rich history and future direction of Tully Sugar Ltd.
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