As a Christian organisation we believe in a God who has created the universe and this world with the intention that we should enjoy it and care for it.  We also believe that our experience of the creation can lead us to encounters with the creator. As stewards of the Orama Oasis site at Karaka Bay we seek to have a positive and restorative impact on the land and it's flora and fauna, and we seek to ensure that all initiatives and activities we undertake on this land communicate these intentions at every level of Orama life.


At Orama the remoteness of our island location means that we (and all other island residents) live entirely off-the-grid - disconnected from the utilities (power, water, sewerage) and services (rubbish collection, postal delivery etc) that most people take for granted on the mainland.


Our primary source of power generation is diesel-powered generator. We have a 50KW generator that runs at set times during the day - 7am to 10:30am and 4:30pm to 10:30pm. Our work routines are aligned to these times as is the use of high-powered devices such as vacuum cleaners, washing machines, clothes driers and power tools.

We also have batteries and inverters for powering critical infrastructure (computers, network, phones) and other low power devices. The batteries are charged by the generator and by a small solar array mounted on the roof of the hall - something we're looking to expand as part of reducing our diesel consumption.


We are lucky to have a stream running through the property and this is used to supply all our water. The water is gravity fed to five 25,000 litre tanks up on the hill overlooking the property and is then filtered through multiple  paper filters and sterilised with ultraviolet light. We think we have some of the best tasting water on the island.


We have a sophisticated multi-stage septic system with controlled effluent disposal to a drain field located well away from the site. The system is designed to handle a site capacity of 200 so we work to ensure that the site stays well within this limit.


Like many on the island we are passionate about maintaining the integrity of our pristine environment and have chosen a path of sustainable living. Sustainability is about making choices (often hard ones) that have long-term benefits for the health of the environment, our community and ourselves individually.

  • minimising waste (landfill) by recycling (paper, plastic, aluminium and tin cans, glass) and choosing products that have minimal and recyclable packaging
  • avoiding the use of soft plastic cling wrap by using reusable pallet wrapping for our regular food deliveries
  • capping occupancy to ensure septic tank levels stay under required thresh-holds
  • reducing generator usage (and diesel consumption) by implementing additional solar electricity generation
  • reducing wood fire usage for heating water by using heat recovery (from the generator) and use of solar hot water
  • consolidating van and truck trips for greater efficiency and fuel conservation
  • reducing our meat consumption in favour of more vegetarian options
  • choosing ethical / higher welfare meat suppliers
  • buying local produce where possible to reduce usage of air / sea transport


  • Orama also works in collaboration with the Kotuku Peninsular Charitable Trust and Glenfern Trust to control pests - in particular rats and feral cats that have a deadly impact on the sea birds that nest in the sanctuary of which Orama is a part.
  • Education on sustainability is also important and we work in with Hillary Outdoors to help educate school kids as part of the Hillary outdoor education programmes. Our hope is that through sharing our journey of sustainability the environmental awareness of the next generation is raised and their behaviour is positively influenced.
  • Our Environment Management Plan outlines a long-term roadmap for environmental protection with regard to biodiversity, ecological integrity and restoration.