"We now have a clearer picture of how much the community is willing to pay for safe drinking water, " she said, adding that she was grateful to Te Runanga Nui o Te Aupouri for helping the council undertake the survey.
Council staff and a community working group would now spend the next four to six months developing a range of options, costs and funding mechanisms.
"This project is a good example of how the council is empowering communities to find solutions to community issues. Our role is to facilitate that process, and deliver the level of service the community is willing to pay for," Ms Robson added.
The council would also work with Opononi-Omapere residents, who had told the council it should make the existing water supply more efficient, and only develop a new source as a last resort.
Ms Robson said the constructive feedback would help the council develop its water conservation strategy.