{
  "id": "G100001054910",
  "slug": "wylfa-nuscale-smr-nuclear-power-plant-10",
  "url": "https://nuclearchain.net/reactors/wylfa-nuscale-smr-nuclear-power-plant-10/",
  "name": "Wylfa NuScale SMR nuclear power plant 10",
  "unit_no": "10",
  "status": "cancelled",
  "status_raw": "cancelled - inferred 4 y",
  "status_inferred": true,
  "site": {
    "slug": "wylfa-nuscale-smr-nuclear-power-plant",
    "name": "Wylfa NuScale SMR nuclear power plant",
    "url": "https://nuclearchain.net/plants/wylfa-nuscale-smr-nuclear-power-plant/"
  },
  "country": {
    "iso3": "GBR",
    "name": "United Kingdom"
  },
  "reactor_type": null,
  "reactor_type_raw": "small modular reactor",
  "size_class": "smr",
  "model": "NuScale",
  "nsss_vendor": "nuscale",
  "capacity": {
    "gross_mw": 77,
    "net_mw": null,
    "design_net_mw": null,
    "thermal_mw": null
  },
  "timeline": {
    "construction_start": null,
    "first_criticality": null,
    "grid_connection": null,
    "commercial_operation": null,
    "permanent_shutdown": null,
    "planned_retirement_year": null,
    "cancellation_year": 2025
  },
  "location": {
    "lat": 53.4116929,
    "lon": -4.4844117,
    "accuracy": "approximate"
  },
  "data_center_ppa": false,
  "ownership": [
    {
      "company": "Shearwater Energy Ltd",
      "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": "2025-07-01",
    "note": "date_last_researched is when Global Energy Monitor last reviewed this specific unit, which may be well before the release date."
  }
}