Operating expenses – heat supply business
熱供給事業営業費用
Operating expenses – gas supply business
ガス供給事業営業費用
Incidental business operating expenses
附帯事業営業費用
Transferred cost of electricity for construction and incidental business
電力費振替勘定（貸方）
Electric power development promotion tax
電源開発促進税
Expenses incurred by contracts to bear back-end costs related to past years’ power generation
使用済燃料再処理等既発電費支払契約締結分
Levy under Act on Purchase of Renewable Energy Sourced Electricity
再エネ特措法納付金
Amortization of special account related to nuclear power decommissioning
原子力廃止関連仮勘定償却費
Expenses for third party’s power transmission service
接続供給託送料
Operating expenses – other businesses
その他附帯事業営業費用
Cost of loaned facilities
貸付設備費
Inactive facilities expenses
休止設備費
Transformation expenses
変電費
Transmission expenses
送電費
Purchased power from other suppliers
他社購入電力料
Purchased power from other utilities
地帯間購入電力料
Renewable power production expenses
新エネルギー等発電費
Internal combustion engine power production expenses
内燃力発電費
Nuclear power production expenses
原子力発電費
Thermal power production expenses
汽力発電費
Hydroelectric power production expenses
水力発電費