 | | Maleny Cheese, Queensland - Process wastewater treatment |
| Wattamolla, NSW - Wastewater treatment in one of the world's oldest national parks | |  |
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| Currumbin Ecovillage, Queensland - Water recycling at the world's premier Ecovillage | |  |
 | | Wolgan Valley Resort, NSW - Off-the-grid sewerage for a 6-star Health Spa |
| Gallery Walk Toilets, Queensland - Water recycling with no environmental discharge | |  |
 | | Kaha Place, Russell - A challenging residential site in NZ's far north
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Jacks Point, Queenstown - A masterplanned community with neighbourhood-based wastewater treatment
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 | | Shoal Beach, Hawkes Bay - An award-winning community with water recycling
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Waipatiki Beach, Hawkes Bay - Wastewater treatment from existing homes and a new development
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 | | Goodland Country Estate, Auckland - Community wastewater treatment at a semi-rural farm park
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Jalousie Plantation St Lucia - AX-Mobile quickly replaces hurricane damaged wastewater system | |  |