This will secure the reliability of power transmission services in the entire Mindanao. As one of NGCP's critical projects, the Mindanao backbone will connect bulk generation from the northern and southern parts of Mindanao and ensure stable and continuous power from Lanao del Norte, passing through Misamis Oriental and Bukidnon, all the way to Davao del Sur and Davao Occidental. Among the generating facilities which will connect to the line are the GNPower Kauswagan Clean Coal-Fired Power Plant, Therma South Incorporated Power Plant, and San Miguel Consolidated Power Corporation, with a total combined capacity of 1,440MW. With an ERC-approved cost of P7.09 billion, the project involves the construction of the Matanao-Toril 230kV and Toril-Bunawan 230kV transmission lines, the upgrade of the Balo-i-Villanueva-Maramag- Bunawan line from 138kV to 230kV, as well as the upgrade of its substations in Malita, Matanao, Toril, Bunawan, Balo-i, Villanueva, and Maramag.