{ "id": "ja-genshiryoku-hatsudensho", "name": "日本の原子力発電所", "title": "日本の原子力発電所", "description": "日本の原子力発電所 — reactor-level list of nuclear power plant units from the GeoNuclearData database (WNA/IAEA-sourced), including shutdown and under-construction units with reactor type/model, construction and operational dates, and capacity (MW). Complements the power-plants datasets (which cover operating plants of all fuels, plant-level): this list is reactor-unit level and includes historical (shutdown) and future (under construction) units. Names are ASCII/English as published by the source; native-script names not in source. Snapshot at source commit date (2024-era database; per-record LastUpdatedAt varies).", "category": "environment", "source": "", "source_url": "", "updated": "2026-04", "record_count": 71, "columns": [ { "key": "name", "label": "Name", "type": "string" }, { "key": "latitude", "label": "Latitude", "type": "number" }, { "key": "longitude", "label": "Longitude", "type": "number" }, { "key": "status", "label": "Status", "type": "string" }, { "key": "reactor_type", "label": "Reactor Type", "type": "string" }, { "key": "reactor_model", "label": "Reactor Model", "type": "string" }, { "key": "construction_start", "label": "Construction Start", "type": "date" }, { "key": "operational_from", "label": "Operational From", "type": "date" }, { "key": "operational_to", "label": "Operational To", "type": "date" }, { "key": "capacity_mw", "label": "Capacity Mw", "type": "number" }, { "key": "iaea_id", "label": "Iaea Id", "type": "number" }, { "key": "data_source", "label": "Data Source", "type": "string" } ], "rows": [ { "name": "Fugen ATR", "latitude": 35.751, "longitude": 136.02, "status": "Shutdown", "reactor_type": "HWLWR", "reactor_model": "ATR", "construction_start": "1972-05-10", "operational_from": "1979-03-20", "operational_to": "2003-03-29", "capacity_mw": 148, "iaea_id": 345, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daiichi-1", "latitude": 37.423, "longitude": 141.032, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-3", "construction_start": "1967-07-25", "operational_from": "1971-03-26", "operational_to": "2011-05-19", "capacity_mw": 439, "iaea_id": 377, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daiichi-2", "latitude": 37.423, "longitude": 141.032, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-4", "construction_start": "1969-06-09", "operational_from": "1974-07-18", "operational_to": "2011-05-19", "capacity_mw": 760, "iaea_id": 389, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daiichi-3", "latitude": 37.423, "longitude": 141.032, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-4", "construction_start": "1970-12-28", "operational_from": "1976-03-27", "operational_to": "2011-05-19", "capacity_mw": 760, "iaea_id": 334, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daiichi-4", "latitude": 37.423, "longitude": 141.032, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-4", "construction_start": "1973-02-12", "operational_from": "1978-10-12", "operational_to": "2011-05-19", "capacity_mw": 760, "iaea_id": 340, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daiichi-5", "latitude": 37.423, "longitude": 141.032, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-4", "construction_start": "1972-05-22", "operational_from": "1978-04-18", "operational_to": "2013-12-17", "capacity_mw": 760, "iaea_id": 341, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daiichi-6", "latitude": 37.423, "longitude": 141.032, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1973-10-26", "operational_from": "1979-10-24", "operational_to": "2013-12-17", "capacity_mw": 1067, "iaea_id": 342, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daini-1", "latitude": 37.315, "longitude": 141.024, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1976-03-16", "operational_from": "1982-04-20", "operational_to": "2019-09-30", "capacity_mw": 1067, "iaea_id": 350, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daini-2", "latitude": 37.315, "longitude": 141.024, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1979-05-25", "operational_from": "1984-02-03", "operational_to": "2019-09-30", "capacity_mw": 1067, "iaea_id": 351, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daini-3", "latitude": 37.315, "longitude": 141.024, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1981-03-23", "operational_from": "1985-06-21", "operational_to": "2019-09-30", "capacity_mw": 1067, "iaea_id": 361, "data_source": "WNA/IAEA" }, { "name": "Fukushima Daini-4", "latitude": 37.315, "longitude": 141.024, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1981-05-28", "operational_from": "1987-08-25", "operational_to": "2019-09-30", "capacity_mw": 1067, "iaea_id": 364, "data_source": "WNA/IAEA" }, { "name": "Genkai-1", "latitude": 33.518, "longitude": 129.837, "status": "Shutdown", "reactor_type": "PWR", "reactor_model": "M (2-loop)", "construction_start": "1971-09-15", "operational_from": "1975-10-15", "operational_to": "2015-04-27", "capacity_mw": 529, "iaea_id": 336, "data_source": "WNA/IAEA" }, { "name": "Genkai-2", "latitude": 33.518, "longitude": 129.837, "status": "Shutdown", "reactor_type": "PWR", "reactor_model": "M (2-loop)", "construction_start": "1977-02-01", "operational_from": "1981-03-30", "operational_to": "2019-04-09", "capacity_mw": 529, "iaea_id": 352, "data_source": "WNA/IAEA" }, { "name": "Genkai-3", "latitude": 33.518, "longitude": 129.837, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (4-loop)", "construction_start": "1988-06-01", "operational_from": "1994-03-18", "operational_to": "", "capacity_mw": 1127, "iaea_id": 372, "data_source": "WNA/IAEA" }, { "name": "Genkai-4", "latitude": 33.518, "longitude": 129.837, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (4-loop)", "construction_start": "1992-07-15", "operational_from": "1997-07-25", "operational_to": "", "capacity_mw": 1127, "iaea_id": 373, "data_source": "WNA/IAEA" }, { "name": "Hamaoka-1", "latitude": 34.621, "longitude": 138.141, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-4", "construction_start": "1971-06-10", "operational_from": "1976-03-17", "operational_to": "2009-01-30", "capacity_mw": 516, "iaea_id": 335, "data_source": "WNA/IAEA" 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"operational_from": "", "operational_to": "", "capacity_mw": "", "iaea_id": "", "data_source": "WNA" }, { "name": "Kaminoseki-2", "latitude": "", "longitude": "", "status": "Planned", "reactor_type": "ABWR", "reactor_model": "", "construction_start": "", "operational_from": "", "operational_to": "", "capacity_mw": "", "iaea_id": "", "data_source": "WNA" }, { "name": "Kashiwazaki Kariwa-1", "latitude": 37.434, "longitude": 138.598, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1980-06-05", "operational_from": "1985-09-18", "operational_to": "", "capacity_mw": 1067, "iaea_id": 359, "data_source": "WNA/IAEA" }, { "name": "Kashiwazaki Kariwa-2", "latitude": 37.434, "longitude": 138.598, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1985-11-18", "operational_from": "1990-09-28", "operational_to": "", "capacity_mw": 1067, "iaea_id": 365, "data_source": "WNA/IAEA" }, { "name": 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"longitude": 138.598, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "ABWR", "construction_start": "1992-11-03", "operational_from": "1996-11-07", "operational_to": "", "capacity_mw": 1315, "iaea_id": 383, "data_source": "WNA/IAEA" }, { "name": "Kashiwazaki Kariwa-7", "latitude": 37.434, "longitude": 138.598, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "ABWR", "construction_start": "1993-07-01", "operational_from": "1997-07-02", "operational_to": "", "capacity_mw": 1315, "iaea_id": 384, "data_source": "WNA/IAEA" }, { "name": "Mihama-1", "latitude": 35.701, "longitude": 135.962, "status": "Shutdown", "reactor_type": "PWR", "reactor_model": "WH 2LP", "construction_start": "1967-02-01", "operational_from": "1970-11-28", "operational_to": "2015-04-27", "capacity_mw": 320, "iaea_id": 366, "data_source": "WNA/IAEA" }, { "name": "Mihama-2", "latitude": 35.701, "longitude": 135.962, "status": "Shutdown", "reactor_type": "PWR", "reactor_model": "M (2-loop)", "construction_start": "1968-05-29", "operational_from": "1972-07-25", "operational_to": "2015-04-27", "capacity_mw": 470, "iaea_id": 386, "data_source": "WNA/IAEA" }, { "name": "Mihama-3", "latitude": 35.701, "longitude": 135.962, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (3-loop)", "construction_start": "1972-08-07", "operational_from": "1976-12-01", "operational_to": "", "capacity_mw": 780, "iaea_id": 338, "data_source": "WNA/IAEA" }, { "name": "Monju", "latitude": 35.739, "longitude": 135.988, "status": "Shutdown", "reactor_type": "FBR", "reactor_model": "", "construction_start": "1986-05-10", "operational_from": "", "operational_to": "2017-12-05", "capacity_mw": 246, "iaea_id": 357, "data_source": "WNA/IAEA" }, { "name": "Ohi-1", "latitude": 35.544, "longitude": 135.652, "status": "Shutdown", "reactor_type": "PWR", "reactor_model": "WH 4LP", "construction_start": "1972-10-26", "operational_from": "1979-03-27", "operational_to": "2018-03-01", "capacity_mw": 1120, "iaea_id": 339, "data_source": "WNA/IAEA" }, { "name": "Ohi-2", "latitude": 35.544, "longitude": 135.652, "status": "Shutdown", "reactor_type": "PWR", "reactor_model": "WH 4LP", "construction_start": "1972-12-08", "operational_from": "1979-12-05", "operational_to": "2018-03-01", "capacity_mw": 1120, "iaea_id": 343, "data_source": "WNA/IAEA" }, { "name": "Ohi-3", "latitude": 35.544, "longitude": 135.652, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (4-loop)", "construction_start": "1987-10-03", "operational_from": "1991-12-18", "operational_to": "", "capacity_mw": 1127, "iaea_id": 378, "data_source": "WNA/IAEA" }, { "name": "Ohi-4", "latitude": 35.544, "longitude": 135.652, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (4-loop)", "construction_start": "1988-06-13", "operational_from": "1993-02-02", "operational_to": "", "capacity_mw": 1127, "iaea_id": 379, "data_source": "WNA/IAEA" }, { "name": "Ohma", "latitude": 41.507, "longitude": 140.909, "status": "Under Construction", "reactor_type": "BWR", "reactor_model": "ABWR", "construction_start": "2010-05-07", "operational_from": "", "operational_to": "", "capacity_mw": 1328, "iaea_id": 867, "data_source": "WNA/IAEA" }, { "name": "Onagawa-1", "latitude": 38.4, "longitude": 141.504, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-4", "construction_start": "1980-07-08", "operational_from": "1984-06-01", "operational_to": "2018-12-21", "capacity_mw": 498, "iaea_id": 347, "data_source": "WNA/IAEA" }, { "name": "Onagawa-2", "latitude": 38.4, "longitude": 141.504, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1991-04-12", "operational_from": "1995-07-28", "operational_to": "", "capacity_mw": 796, "iaea_id": 382, "data_source": "WNA/IAEA" }, { "name": "Onagawa-3", "latitude": 38.4, "longitude": 141.504, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1998-01-23", "operational_from": "2002-01-30", "operational_to": "", "capacity_mw": 796, "iaea_id": 385, "data_source": "WNA/IAEA" }, { "name": "Sendai-1", "latitude": 31.834, "longitude": 130.193, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (3-loop)", "construction_start": "1979-12-15", "operational_from": "1984-07-04", "operational_to": "", "capacity_mw": 846, "iaea_id": 353, "data_source": "WNA/IAEA" }, { "name": "Sendai-2", "latitude": 31.834, "longitude": 130.193, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (3-loop)", "construction_start": "1981-10-12", "operational_from": "1985-11-28", "operational_to": "", "capacity_mw": 846, "iaea_id": 363, "data_source": "WNA/IAEA" }, { "name": "Sendai-3", "latitude": "", "longitude": "", "status": "Planned", "reactor_type": "APWR", "reactor_model": "", "construction_start": "", "operational_from": "", "operational_to": "", "capacity_mw": "", "iaea_id": "", "data_source": "WNA" }, { "name": "Shika-1", "latitude": 37.061, "longitude": 136.728, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1989-07-01", "operational_from": "1993-07-30", "operational_to": "", "capacity_mw": 505, "iaea_id": 375, "data_source": "WNA/IAEA" }, { "name": "Shika-2", "latitude": 37.061, "longitude": 136.728, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "ABWR", "construction_start": "2001-08-20", "operational_from": "2006-03-15", "operational_to": "", "capacity_mw": 1304, "iaea_id": 842, "data_source": "WNA/IAEA" }, { "name": "Shimane-1", "latitude": 35.537, "longitude": 132.999, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-3", "construction_start": "1970-07-02", "operational_from": "1974-03-29", "operational_to": "2015-04-30", "capacity_mw": 439, "iaea_id": 387, "data_source": "WNA/IAEA" }, { "name": "Shimane-2", "latitude": 35.537, "longitude": 132.999, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1985-02-02", "operational_from": "1989-02-10", "operational_to": "", "capacity_mw": 789, "iaea_id": 368, "data_source": "WNA/IAEA" }, { "name": "Shimane-3", "latitude": 35.537, "longitude": 132.999, "status": "Under Construction", "reactor_type": "BWR", "reactor_model": "ABWR", "construction_start": "2006-10-24", "operational_from": "", "operational_to": "", "capacity_mw": 1325, "iaea_id": 862, "data_source": "WNA/IAEA" }, { "name": "Takahama-1", "latitude": 35.52, "longitude": 135.503, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (3-loop)", "construction_start": "1970-04-25", "operational_from": "1974-11-14", "operational_to": "", "capacity_mw": 780, "iaea_id": 388, "data_source": "WNA/IAEA" }, { "name": "Takahama-2", "latitude": 35.52, "longitude": 135.503, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (3-loop)", "construction_start": "1971-03-09", "operational_from": "1975-11-14", "operational_to": "", "capacity_mw": 780, "iaea_id": 337, "data_source": "WNA/IAEA" }, { "name": "Takahama-3", "latitude": 35.52, "longitude": 135.503, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (3-loop)", "construction_start": "1980-12-12", "operational_from": "1985-01-17", "operational_to": "", "capacity_mw": 830, "iaea_id": 354, "data_source": "WNA/IAEA" }, { "name": "Takahama-4", "latitude": 35.52, "longitude": 135.503, "status": "Operational", "reactor_type": "PWR", "reactor_model": "M (3-loop)", "construction_start": "1981-03-19", "operational_from": "1985-06-05", "operational_to": "", "capacity_mw": 830, "iaea_id": 356, "data_source": "WNA/IAEA" }, { "name": "Tokai-1", "latitude": 36.466, "longitude": 140.612, "status": "Shutdown", "reactor_type": "GCR", "reactor_model": "MAGNOX", "construction_start": "1961-03-01", "operational_from": "1966-07-25", "operational_to": "1998-03-31", "capacity_mw": 159, "iaea_id": 344, "data_source": "WNA/IAEA" }, { "name": "Tokai-2", "latitude": 36.466, "longitude": 140.612, "status": "Suspended Operation", "reactor_type": "BWR", "reactor_model": "BWR-5", "construction_start": "1973-10-03", "operational_from": "1978-11-28", "operational_to": "", "capacity_mw": 1056, "iaea_id": 346, "data_source": "WNA/IAEA" }, { "name": "Tomari-1", "latitude": 43.038, "longitude": 140.515, "status": "Suspended Operation", "reactor_type": "PWR", "reactor_model": "M (2-loop)", "construction_start": "1985-04-18", "operational_from": "1989-06-22", "operational_to": "", "capacity_mw": 550, "iaea_id": 370, "data_source": "WNA/IAEA" }, { "name": "Tomari-2", "latitude": 43.038, "longitude": 140.515, "status": "Suspended Operation", "reactor_type": "PWR", "reactor_model": "M (2-loop)", "construction_start": "1985-06-13", "operational_from": "1991-04-12", "operational_to": "", "capacity_mw": 550, "iaea_id": 371, "data_source": "WNA/IAEA" }, { "name": "Tomari-3", "latitude": 43.038, "longitude": 140.515, "status": "Suspended Operation", "reactor_type": "PWR", "reactor_model": "M (3-loop)", "construction_start": "2004-11-18", "operational_from": "2009-12-22", "operational_to": "", "capacity_mw": 866, "iaea_id": 856, "data_source": "WNA/IAEA" }, { "name": "Tsuruga-1", "latitude": 35.672, "longitude": 136.079, "status": "Shutdown", "reactor_type": "BWR", "reactor_model": "BWR-2", "construction_start": "1966-11-24", "operational_from": "1970-03-14", "operational_to": "2015-04-27", "capacity_mw": 341, "iaea_id": 355, "data_source": "WNA/IAEA" }, { "name": "Tsuruga-2", "latitude": 35.672, "longitude": 136.079, "status": "Suspended Operation", "reactor_type": "PWR", "reactor_model": "M (4-loop)", "construction_start": "1982-11-06", "operational_from": "1987-02-17", "operational_to": "", "capacity_mw": 1115, "iaea_id": 360, "data_source": "WNA/IAEA" }, { "name": "Tsuruga-3", "latitude": "", "longitude": "", "status": "Planned", "reactor_type": "PWR", "reactor_model": "", "construction_start": "", "operational_from": "", "operational_to": "", "capacity_mw": "", "iaea_id": "", "data_source": "WNA" }, { "name": "Tsuruga-4", "latitude": "", "longitude": "", "status": "Planned", "reactor_type": "PWR", "reactor_model": "", "construction_start": "", "operational_from": "", "operational_to": "", "capacity_mw": "", "iaea_id": "", "data_source": "WNA" } ], "meta": { "title": "日本の原子力発電所 - 無料ダウンロード", "description": "日本の原子力発電所 — reactor-level list of nuclear power plant units from the GeoNuclearData database (WNA/IAEA-sourced), including shutdown and under-construction units with reactor type/model, construction and operational dates, and capacity (MW). Complements the power-plants datasets (which cover operating plants of all fuels, plant-level): this list is reactor-unit level and includes historical (shutdown) and future (under construction) units. Names are ASCII/English as published by the source; native-script names not in source. Snapshot at source commit date (2024-era database; per-record LastUpdatedAt varies). 収録数 71 件. Excel, CSV, PDF形式でダウンロード.", "seo_title": "日本の原子力発電所 | ListBase", "seo_description": "ダウンロード 日本の原子力発電所 — 71 件. Excel, CSV, PDF形式で利用可能.", "key_takeaways": [ "収録数 71 件 / 12 項目", "Excel, CSV, PDF形式で無料ダウンロード", "データソース: open data" ] } }