{
  "id": "G100000500026",
  "slug": "susquehanna-nuclear-power-plant-1",
  "url": "https://nuclearchain.net/reactors/susquehanna-nuclear-power-plant-1/",
  "name": "Susquehanna nuclear power plant 1",
  "unit_no": "1",
  "status": "operating",
  "status_raw": "operating",
  "status_inferred": false,
  "site": {
    "slug": "susquehanna-nuclear-power-plant",
    "name": "Susquehanna nuclear power plant",
    "url": "https://nuclearchain.net/plants/susquehanna-nuclear-power-plant/"
  },
  "country": {
    "iso3": "USA",
    "name": "United States"
  },
  "reactor_type": "bwr",
  "reactor_type_raw": "boiling water reactor",
  "size_class": "large",
  "model": "BWR-4 (Mark 2)",
  "nsss_vendor": "ge-vernova-hitachi",
  "capacity": {
    "gross_mw": 1330,
    "net_mw": 1257,
    "design_net_mw": 1065,
    "thermal_mw": 3952
  },
  "timeline": {
    "construction_start": "1973-11-02",
    "first_criticality": "1982-09-10",
    "grid_connection": "1982-11-16",
    "commercial_operation": "1983-06-08",
    "permanent_shutdown": null,
    "planned_retirement_year": null,
    "cancellation_year": null
  },
  "location": {
    "lat": 41.0919,
    "lon": -76.1462,
    "accuracy": "exact"
  },
  "data_center_ppa": true,
  "ownership": [
    {
      "company": "PPL Susquehanna",
      "pct": null,
      "role": "operator"
    },
    {
      "company": "PPL CORP (former Pennsylvania Power & Light CO (PP&L))",
      "pct": 100,
      "role": "owner"
    }
  ],
  "corrections": [],
  "provenance": {
    "base_source": "Global Nuclear Power Tracker, Global Energy Monitor, August 2026 release",
    "base_source_url": "https://globalenergymonitor.org/projects/global-nuclear-power-tracker/",
    "license": "CC BY 4.0",
    "date_last_researched": "2025-06-26",
    "note": "date_last_researched is when Global Energy Monitor last reviewed this specific unit, which may be well before the release date."
  }
}