{
  "asset_id": "L100000409248_G100000414156",
  "asset_name": "William F Wyman Hybrid power station 4.0",
  "asset_type": "Oil & Gas Plant",
  "operating_status": "operating",
  "operating_sub_status": "operating",
  "country": "United States",
  "state_province": "Maine",
  "latitude": 43.7508,
  "longitude": -70.1567,
  "capacity_value": 632.4,
  "capacity_unit": "MW",
  "wiki_url": "https://www.gem.wiki/William_F_Wyman_Hybrid_power_station",
  "location_id": "L100000409248",
  "unit_id": "G100000414156",
  "unit_name": "4.0",
  "source_id": 4,
  "url": "/assets/L100000409248_G100000414156",
  "ownership_graph_url": "/ownership/graph?root=L100000409248_G100000414156&direction=up",
  "eventual_owners_url": "/owners?asset_id=L100000409248_G100000414156",
  "project_name": "William F Wyman Hybrid power station",
  "upstream_entity_count": 19,
  "oil_gas_plant_fields": {
    "ccs_attachment?": "no",
    "cogeneration": "no",
    "capacity_megawatts": "632.4",
    "captive_industry_type": null,
    "captive_industry_use": null,
    "captive_non_industry_use": null,
    "city": "Yarmouth",
    "conversion_from_replacement_of_id": null,
    "conversion_from_replacement_of_fuel": null,
    "conversion_to_id": null,
    "conversion_to_fuel": null,
    "conversion_replacement?": null,
    "country_area": "United States",
    "equipment_manufacturer_model": null,
    "fuel": "fossil liquids: heavy fuel oil",
    "fuel_classification?": "Oil",
    "gem_location_id": "L100000409248",
    "gem_unit_id": "G100000414156",
    "hydrogen_capable?": null,
    "latitude": "43.7508",
    "local_area": "Cumberland",
    "location_accuracy": "exact",
    "longitude": "-70.1567",
    "major_area": null,
    "operator_s": null,
    "other_ids_location": "EIA: 1507",
    "other_ids_unit": "EIA: 4",
    "other_name_s": null,
    "owner_s": "Constellation Nuclear LLC [5%]; FPL Energy Wyman LLC [84%]; Massachusetts Municipal Wholesale Electric Company [3%]; Public Service Company of New Hampshire [3%]; unknown [2%]",
    "owner_gem_entity_id_s": "E100000132388 [2%]; E100001011689 [3%]; E100000002280 [3%]; E100001011975 [84%]; E100001011721 [5%]",
    "parent_gem_entity_id": "E100000002280 [3.7%]; E100001011690 [3.1%]; E100000132388 [3.0%]; E100001000208; E100001011976",
    "parent_s": "Massachusetts Municipal Wholesale Electric Company [3.7%]; Eversource Energy [3.1%]; unknown [3.0%]; Constellation Energy Corp; NextEra Energy Maine LLC",
    "planned_retire": null,
    "plant_name_in_local_language_script": null,
    "plant_name": "William F Wyman Hybrid power station",
    "region": "Americas",
    "retired_year": null,
    "start_year": "1978.0",
    "state_province": "Maine",
    "status": "operating",
    "subregion": "Northern America",
    "turbine_engine_technology": "steam turbine",
    "unit_name": "4.0",
    "wiki_url": "https://www.gem.wiki/William_F_Wyman_Hybrid_power_station",
    "unit_name_2": "4.0",
    "wiki_url_2": "https://www.gem.wiki/William_F_Wyman_Hybrid_power_station"
  }
}