Monasavu Dam, Viti Levu

The Monasavu Dam is a rock-fill embankment dam on the Nanuku River about 60 kilometres northwest of Suva in Naitasiri Province, Fiji. It is located just above the Monasavu Falls and is both the tallest and largest dam, which also withholds the largest reservoir in the country. The primary purpose of the dam is to produce hydroelectric power and it supports an 80 megawatts power station. To offset fossil fuel imports for power production on the island, the Monasavu-Wailoa Hydroelectric Project was authorized by the Fiji Electricity Authority in 1977 and construction began in May 1978. The dam was complete and power station commissioned in 1983. About US$15 million of the project's total US$234 million cost was supplied by the World Bank, the rest by the host government and loans. ()