PT PLN Indonesia Power UBP Mrica Unit PLTA PB Soedirman

Located in Banjarnegara, Central Java, Indonesia, PT PLN Indonesia Power UBP Mrica Unit PLTA PB Soedirman plays a critical role in supplying renewable energy to the Java-Bali grid with production capacity of 3 x 60 MW. PB Soedirman Hydroelectric Power Plant (PLTA) utilizes water from the Serayu River as its primary raw material, which is processed within the production unit. The upstream stage includes the extraction and production of raw materials, the transportation of operational inputs, and electricity supply from external sources (specifically the PLN Java-Madura-Bali (Jamali) Grid). Moreover, the infrastructure process at the upstream stage was taken into account. The core stage centers on electricity generation and associated operations at PT PLN Indonesia Power Unit PLTA Soedirman covering waste management and waste transport. Additionally, this stage accounts for the construction, decommissioning, and reinvestment of hydropower infrastructure such as turbines, generators, dams, and facilities. The downstream stage covers the transmission and distribution of electricity to end-users, including associated electricity losses. It also encompasses the construction, reinvestment, and decommissioning of distribution infrastructure.