The Seibu Group is using renewable energy throughout Japan. (As of April 2023)

Overview of each facility
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Musashigaoka Rolling Stock Inspection Area Location: Hidaka City, Saitama Prefecture Operator: Seibu Railway Co., Ltd. Power generation capacity: about 1,200kW Area:about 31,000square kilometres
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SOLAR ECO-VILLAGE Adogawa Location: Takashima City, Shiga Prefecture Operator: Ohmi Railway Co., Ltd. Power generation capacity:about 1,990kW Area:about 38,000square kilometres
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Prince energy eco farm Izu Location: Izunokuni City, Shizuoka Prefecture Operator: Seibu Realty Solutions Inc. Power generation capacity:about1,020kW Area:about 31,100square kilometres
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Seibu hanno hidaka solar power station Location:Hanno City, Saitama Prefecture Operator: Seibu Realty Solutions Inc. Power generation capacity: about 2,100kW Area: about 39,000 square kilometres
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Prince energy eco farm Shizukuishi Location: Shizukuishi Town, Iwate District, Iwate Prefecture Operator: Seibu Realty Solutions Inc. Power generation capacity: about 1,330kW Area:about 20,800square kilometres
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Prince energy eco farm Tsumagoi Location: Tsumagoi Village, Agatsuma District, Gunma Prefecture Operator: Seibu Realty Solutions Inc. Power generation capacity: about 1,220kW Area: about 43,600 square kilometres
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Prince energy eco farm Sapporo Location Sapporo City, Hokkaido Operator: Seibu Realty Solutions Inc. Power generation capacity:about1,090kW Area:about 28,700square kilometres
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Seibu takeyama solar power station Location: Yokosuka City, Kanagawa Prefecture Operator: Seibu Realty Solutions Inc. Power generation capacity: about 8,390kW Area:about 135,700square kilometres
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Tsuchiyama Service Area Location: Kouka City, Shiga Prefecture Operator: Tsuchiyama Highway Service Co., Ltd. Power generation capacity: about 100kW Area: about 713 square kilometres
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Prince energy eco farm Karuizawa hydroelectric power plant Location: Karuizawa Town, Kitasaku District, Nagano Prefecture Operator: Seibu Realty Solutions Inc. Power generation capacity: about 199kW
※Facilities with solar power generation capacity exceeding 100kw are noted. (All power generation capacities are calculated as a total.)