الحالة:
Complete
الموضع:
Nuku'alofa - Tonga
منطقة:
Oceania
Total cost:
0
المدة الزمنية:
البداية:
09 October 2026
النهاية:
09 October 2026
Organizations Involved
Tonga Water Board — Lead Mentee
Wellingtong Water — Lead Mentor