The obligation to create, operate, develop and renew these power plants is included in the specifications of the EDT public service concession.
[5] In December 2023 EDT opened its Putu Uira virtual generator, a battery system intended to smooth network usage.
[6] In addition to distributing electricity on Tahiti, EDT has also become the concession holder for the majority of municipalities and intermunicipal associations in French Polynesia.
This includes tariff moderation efforts mainly aimed at small domestic households with low consumption, and at businesses ("medium voltage" subscribers).
Unlike the overseas departments and Wallis and Futuna, French Polynesia does not benefit from the contribution to the public service of electricity (CSPE), which allows an equalization with the tariffs of the metropolis.