Residents of ’Eua have been warned not to drink or use water for cooking from the public water supply or any bore water source after testing revealed elevated levels of lead.
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Results for Tonga Water Board
Tuesday 3 March 2026
Nuku'alofa, Tonga
Thursday 24 July 2025
Nuku'alofa, Tonga
‘Oku fiefia ‘a e Poate Vai ‘o Tonga ke fakahoko atu kuo tali ‘e he Poate ‘a e Kau Talēkita´ ke holoki ‘a e totongi mo’ua vai´ ‘aki ‘a e pēseti ‘e 9 ‘o e vai ngaue’aki ki he kau ma’uvai´ ‘i he ngaahi ‘api nofo’anga, kamata ia ‘i he ‘aho 1 ‘o Siulai 2025.
Thursday 24 July 2025
Nuku'alofa, Tonga
Tonga Water Board is pleased to announce that the Board of Directors has approved a 9% discount on water usage for all active residential customers (domestic only), effective from 1 July 2025.
Friday 8 November 2024
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Nuku'alofa, Tonga
A new water laboratory for Tonga Water Board (TWB) was launched earlier today, 8 November 2024, at Mata-ki-Eua in Tongatapu, to help the water board provide cleaner and safer water for the community.
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Thursday 9 November 2023
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Nuku'alofa, Tonga
The quality of Tonga's water supplies will come into focus next week, when stakeholders come together for a workshop to look at water supply and sanitation management. The Water Safety Planning process will result in a Quality Risk Assessment for the Nuku’alofa Water Supply System. At a second workshop, the Ministry of Health and ADB, will present findings from a recent pilot study on Village Water Supply systems in Tongatapu.
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Monday 6 March 2023
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Nuku'alofa, Tonga
The ‘Eua Water Quality Improvement Project was commissioned by Tonga’s High Commissioner to Australia, Princess Angelika Lātūfuipeka Tuku‘aho on Friday, 3 March.
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Wednesday 4 December 2019
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Nuku'alofa, Tonga
HM KIng Tupou VI unveiled a plaque, at Mata-ki-‘Eua, Tongatapu, yesterday, 3 November, to mark the completion of a USD$16.7 million project that was launched in 2011.
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Monday 2 December 2019
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Nuku'alofa, Tonga
Access to quality drinking water in Tonga depends on where you live, and what you can afford. A new laboratory to be opened on December 12 will help Public Health inspectors assess the quality of drinking water, particularly from village supplies.
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