Geothermal Power Plant “TOPP2” Commences Operations in New Zealand By: Robert Buluma Steady Progress in Renewable Energy Through Collaboration with Eastland Generation March 26, 2026 Obayashi Corporation (Head Office: Minato-ku, Tokyo; President: Toshimi Sato) has announced the successful commencement of operations at the TOPP2 geothermal power plant , a 49 MW facility developed by Eastland Generation Limited (EG) in Kawerau, New Zealand. The plant officially opened on March 20, 2026 , marking a significant milestone in New Zealand’s renewable energy sector. Expanding Renewable Energy in New Zealand TOPP2 contributes to the expansion of New Zealand’s renewable energy infrastructure, providing a stable and sustainable electricity supply. With this new addition, EG has increased its total generating capacity from 69 MW to 118 MW , strengthening its business foundation through long-term power sales contracts and consistent electricity supply to the market. The opening ceremony...
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