{
 "pcon24cd": "E14001147",
 "name": "Calder Valley",
 "nation": "England",
 "number1": {
  "visible": false,
  "note": "No big wind farm on the national grid is mapped to this constituency. Smaller wind farms here can still be paid to switch off by the local network, but those payments are not visible in national data \u2014 the \u00a3 figure is a floor.",
  "invisible_wind": {
   "mw": 12.3,
   "sites": 1
  }
 },
 "number2": {
  "stuck_mw": 1.4,
  "stuck_mw_int": 1,
  "stuck_sites": 2,
  "homes_equivalent": 500,
  "homes_vs_seat_households": 0.01,
  "stuck_mw_12m_cut": 1.6,
  "consented_not_built_mw_any_age": 1.6,
  "operational_mw": 12.3,
  "operational_homes_equivalent": 11000,
  "refused_5y_mw": 0.0,
  "withdrawn_5y_mw": 0.2,
  "median_months_to_decision": 1.9,
  "rank": 380,
  "tech_mix": {
   "solar": 1.4
  },
  "tech_summary": "all solar",
  "waiting_vs_running": 0.1,
  "projects": [
   {
    "site_name": "Sandholme Iron Works, Halifax Road - Solar Panels",
    "repd_ref_id": 15704,
    "technology": "Solar Photovoltaics",
    "capacity_mw": 0.8,
    "homes_equivalent": 300,
    "consented": "2024-02-20",
    "months_waiting": 29.4,
    "status": "Awaiting Construction"
   },
   {
    "site_name": "Lowfields Business Park, Lowfields Way - Solar Panels",
    "repd_ref_id": 14553,
    "technology": "Solar Photovoltaics",
    "capacity_mw": 0.6,
    "homes_equivalent": 200,
    "consented": "2023-08-25",
    "months_waiting": 35.3,
    "status": "Awaiting Construction"
   },
   {
    "site_name": "Spire Elland Hospital - Solar Panels",
    "repd_ref_id": 18122,
    "technology": "Solar Photovoltaics",
    "capacity_mw": 0.2,
    "homes_equivalent": 100,
    "consented": "2025-04-11",
    "months_waiting": 15.7,
    "status": "Awaiting Construction"
   }
  ]
 },
 "number3": {
  "applicable": true,
  "per_household_gbp": 91.96,
  "seat_households": 44850,
  "seat_total_gbp": 4100000,
  "framings": {
   "days_of_home_electricity": 51.0
  },
  "note": "National figure: the per-household cost is the same for every GB seat; only the seat total varies with household count."
 },
 "batteries": {
  "operating_mw": 0.0,
  "building_mw": 0.0,
  "approved_mw": 114.9,
  "approved_24m_mw": 49.9,
  "refused_mw": 0.0,
  "submitted_mw": 0.0,
  "sites": [
   {
    "site_name": "Ashday Hall Farm, Ashday Lane - Battery Energy Storage",
    "capacity_mw": 65.0,
    "status": "approved",
    "year": 2025,
    "homes_while_discharging": 228000
   },
   {
    "site_name": "Lowfields Energy Storage Project",
    "capacity_mw": 49.9,
    "status": "approved",
    "year": 2023,
    "homes_while_discharging": 175000
   }
  ]
 },
 "pipeline_projects": [
  {
   "site_name": "Ashday Hall Farm, Ashday Lane - Battery Energy Storage",
   "repd_ref_id": 16909,
   "technology": "Battery",
   "capacity_mw": 65.0,
   "homes_equivalent": null,
   "status": "Awaiting Construction",
   "consented": "2025-03-12",
   "refused": null,
   "planning_authority": "Calderdale",
   "planning_ref": "24/00680/FUL",
   "operator": "Sandbrook Capital Bes Limited",
   "reason": {
    "reason": "consented_no_activity",
    "label": "Approved a year ago \u2014 nothing has happened since",
    "who": "the developer and the network company",
    "evidence": {
     "consent_date": "2025-03-12",
     "years_since_consent": 1.4
    },
    "all_matches": [
     "consented_no_activity"
    ]
   },
   "earliest": null,
   "tec": null
  },
  {
   "site_name": "Lowfields Energy Storage Project",
   "repd_ref_id": 15304,
   "technology": "Battery",
   "capacity_mw": 49.9,
   "homes_equivalent": null,
   "status": "Awaiting Construction",
   "consented": "2023-03-03",
   "refused": null,
   "planning_authority": "Calderdale",
   "planning_ref": "22/01356/FUL",
   "operator": "UK Battery Storage",
   "reason": {
    "reason": "consented_no_activity",
    "label": "Approved 3 years ago \u2014 nothing has happened since",
    "who": "the developer and the network company",
    "evidence": {
     "consent_date": "2023-03-03",
     "years_since_consent": 3.4
    },
    "all_matches": [
     "consented_no_activity"
    ]
   },
   "earliest": null,
   "tec": null
  }
 ],
 "projects_withheld_unreferenced": 0,
 "neighbours": [
  "E14001297",
  "E14001415",
  "E14001177",
  "E14001506",
  "E14001119",
  "E14001446",
  "E14001262",
  "E14001308",
  "E14001450",
  "E14001142",
  "E14001422"
 ],
 "flags": [
  "curtailment_not_visible"
 ],
 "windows": {
  "curtailment": [
   "2025-08-01",
   "2026-07-31"
  ],
  "repd_as_of": "2026-08-03"
 }
}