Tonga Village Network Upgrade Project Stage 2 and 3 Stages 2 and 3 of the Tonga Village Network Upgrade Project (TVNUP) will install new power distribution networks including new poles, low voltage (LV) and high voltage (HV) lines, HV transformers, underground, tamper-proof metered connections to dwellings, and pre-paid electricity metering to approximately 33 villages across Tongatapu over 5 years. This Activity built on Stage 1 which upgraded the network in 17 villages in Tongatapu.