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 Operation & Maintenance Other Sanitation & Hygiene Services Service in Low-Income Areas Stakeholder Engagement Waste-water Collection & Treatment Theme Region Oceania Platform Programme Country Argentina Bolivia Brazil Colombia Ethiopia Haiti Honduras Kenya Mongolia Nepal Papua New Guinea Peru Saint Lucia Tonga Tunisia Uruguay Vietnam Western Sahara 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