{ "RefId": "27-Jul-2026 - Interval 08:10 EST", "TotalMW": "96122", "Fuel": { "Type": [ { "INTERVALEST": "2026-07-27 8:10:00 AM", "CATEGORY": "Coal", "ACT": "29517", "FUEL_CATEGORY": "Coal (29,517 MW)" }, { "INTERVALEST": "2026-07-27 8:10:00 AM", "CATEGORY": "Natural Gas", "ACT": "30223", "FUEL_CATEGORY": "Natural Gas (30,223 MW)" } ] } }