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According to the Bank’s website, the project will construct a new 12-kilometer of 33-kilovolt transmission line from Fualu to Popua power station, and installations of necessary substations and interconnections; install protection systems and control equipment to mitigate the risk of power system failures; and rehabilitate 7.5 kilometers of the existing 11-kilovolt medium-voltage transmission network feeder running to the western part of Tongatapu. The project will also provide capacity building and training for the staff of Tonga Power Limited (TPL).
To achieve the goal of 70% renewable energy by 2025, Tonga Power Limited (TPL), a government-owned public enterprise in Tonga responsible for electricity generation, transmission, and distribution, will enter a power purchase agreement with an independent power producer (IPP) to purchase electricity from a 20-megawatt (MW) solar photovoltaics and 20 MW / 50-megawatt hour (MWh) battery energy storage system to be built and located at Fualu. ADB is supporting the government of Tonga, particularly TPL, to evacuate energy from the IPP's 20 MW solar PV and 20 MW / 50 MWh BESS located in Fualu. The 12-kilometer of new 33-kilovolt transmission line constructed from Fualu to Popua power station will enhance scaling up renewable energy share in Tonga, while strengthening a portion of the existing 11-kilovolt transmission line will improve reliability and stability of clean electricity.
Environment: B
Involuntary Resettlement: C
Indigenous Peoples: C
Asian Development Fund: US$ 1.00 million
Tonga Power Limited (TPL): a government-owned public enterprise in Tonga responsible for electricity generation, transmission, and distribution.
No contacts available at the time of disclosure.
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You can submit an information request for project information at: https://www.adb.org/forms/request-information-form
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ACCOUNTABILITY MECHANISM OF ADB
The Accountability Mechanism is an independent complaint mechanism and fact-finding body for people who believe they are likely to be, or have been, adversely affected by an Asian Development Bank-financed project. If you submit a complaint to the Accountability Mechanism, they may investigate to assess whether the Asian Development Bank is following its own policies and procedures for preventing harm to people or the environment. You can learn more about the Accountability Mechanism and how to file a complaint at: http://www.adb.org/site/accountability-mechanism/main.