Tonga Catchment Management/ Integrated Water Resource Management – IWRM Reset filters Filter by Working areas Show all Catchment Management/ Integrated Water Resource Management – IWRM Asset Management Billing & Collection Efficiency Business Planning Customer Relations Financial Management Non-Revenue Water (NRW 1): Commercial Losses Management Other Stakeholder Engagement Theme Region Oceania Platform Programme Country Argentina Bolivia Brazil Colombia Democratic Republic of the Congo Ethiopia Haiti Honduras Kenya Mongolia Nepal Palestine Papua New Guinea Peru Philippines Saint Lucia Sri Lanka Tonga Tunisia Uganda Uruguay Vietnam Western Sahara Zambia 1 Status AllOngoingComplete Sort by DateTitle Status WOPs: Sort by Oceania Duration: 1 year Start: 28 February 2010 End: 28 February 2011 Nuku'alofa - Tonga WOP between TWB, Nuku'alofa, Tonga and MWL Auckland, New Zealand Lead mentee: Tonga Water Board Lead mentor: Manuka Water Ltd