About 15 per cent of houses in Mourea are not on a reticulated water supply.
"However we do have a lot of communities around our lakes that do not have reticulated drinking water and that includes not only West Rotoiti ... but also most of Rotoma, most of Rotoehu and Tarawera.
"This is about looking at options, it's not about committing to anything it's about becoming aware of the feasibilities of reticulating communities."
Rotorua mayor Steve Chadwick said she had been hearing requests for drinking water reticulation in Mourea for 20 years and she was happy to support recommending the commitment.
"It's great this has come forward and we can go out to the community to see the level of interest in the Long-term Plan process."
When deputy mayor Dave Donaldson queried what other non-reticulated lakeside communities may be included, general manager infrastructure Stavros Michael said staff would "identify practical solutions for as many locations as possible and report back to the council including funding options".
Long-term Plan development requires a set of policies on which financial and non-financial forecasts, projects and programmes are based on.
The policies relate to significant forecasting assumptions, treasury, revenue and financing, significance and engagement and asset management.
The committee recommended the council approve in draft the set of policies and to note the polices would be published in conjunction with the Long-term Plan consultation document following its adoption in April.