v3.26.1
CONDENSED CONSOLIDATED STATEMENTS OF INCOME - OPCo - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
REVENUES        
TOTAL REVENUES $ 5,445 $ 5,087 $ 11,465 $ 10,550
EXPENSES        
Purchased Electricity, Fuel and Other Consumables Used for Electric Generation 1,603 1,541 3,721 3,394
Other Operation 814 538 1,564 1,290
Maintenance 444 390 855 709
Depreciation and Amortization 910 854 1,817 1,687
Taxes Other Than Income Taxes 427 365 870 787
TOTAL EXPENSES 4,198 3,688 8,858 7,867
OPERATING INCOME 1,247 1,399 2,607 2,683
Other Income (Expense):        
Other Income 14 15 20 23
Allowance for Equity Funds Used During Construction 75 57 145 114
Non-Service Cost Components of Net Periodic Benefit Cost 19 35 57 70
Interest Expense (585) (489) (1,137) (984)
INCOME (LOSS) BEFORE INCOME TAX EXPENSE (BENEFIT) 770 1,017 1,692 1,906
Income Tax Expense (Benefit) 52 (251) 96 (126)
Equity Earnings of Unconsolidated Subsidiaries 29 21 54 59
Nonrelated Party        
REVENUES        
TOTAL REVENUES 5,445 5,087 11,465 10,550
OHIO POWER COMPANY        
REVENUES        
TOTAL REVENUES 1,012 919 2,097 1,923
EXPENSES        
Other Operation 360 283 683 617
Maintenance 76 63 147 115
Depreciation and Amortization 91 95 202 189
Taxes Other Than Income Taxes 148 120 304 279
TOTAL EXPENSES 863 765 1,795 1,667
OPERATING INCOME 149 154 302 256
Other Income (Expense):        
Other Income 0 0 0 1
Allowance for Equity Funds Used During Construction 6 7 13 14
Non-Service Cost Components of Net Periodic Benefit Cost 3 5 12 9
Interest Expense (37) (40) (77) (78)
INCOME (LOSS) BEFORE INCOME TAX EXPENSE (BENEFIT) 121 126 250 202
Income Tax Expense (Benefit) 12 23 24 37
Equity Earnings of Unconsolidated Subsidiaries 0 0 0 1
NET INCOME 109 103 226 166
OHIO POWER COMPANY | Nonrelated Party        
EXPENSES        
Purchased Electricity, Fuel and Other Consumables Used for Electric Generation 172 189 423 436
OHIO POWER COMPANY | Affiliated Entity        
EXPENSES        
Purchased Electricity, Fuel and Other Consumables Used for Electric Generation 16 15 36 31
Electricity, Transmission and Distribution | OHIO POWER COMPANY        
REVENUES        
TOTAL REVENUES 994 910 2,063 1,900
Sales to AEP Affiliates | OHIO POWER COMPANY        
REVENUES        
TOTAL REVENUES 14 6 27 16
Other Revenues        
REVENUES        
TOTAL REVENUES 134 158 264 290
Other Revenues | OHIO POWER COMPANY        
REVENUES        
TOTAL REVENUES $ 4 $ 3 $ 7 $ 7