The Sarulla Geothermal Power Plant is located in North Sumatra with total capacity of 3 x 110 MW operated by Medco Power Indonesia, together with partners Inpex, Itochu, Ormat and Kyushu Electric (Sarulla Consortium). The Sarulla geothermal power plants are being developed in three phases each with a capacity of 110 MW. The first plant reached its Commercial Operation Date (COD) in March 2017. The remaining two units each of 110 MW capacity, was finished in October 2017 and in May 2018, respectively.