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CONSOLIDATED BALANCE SHEETS - AEP Transmission Holdco - USD ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Accounts Receivable: |  |
Customers | $ 1,100.1 | $ 1,029.9
Miscellaneous | 64.1 | 48.7
Total Accounts Receivable | 2,631.9 | 2,447.4
Prepayments and Other Current Assets | 285.9 | 274.2
TOTAL CURRENT ASSETS | 5,788.8 | 6,082.1
PROPERTY, PLANT AND EQUIPMENT |  |
Transmission | 38,871.9 | 35,934.1
Other Property, Plant and Equipment | 7,491.6 | 6,484.9
Construction Work in Progress | 6,346.9 | 5,508.0
Total Property, Plant and Equipment | 108,602.0 | 101,246.4
Accumulated Depreciation and Amortization | 26,186.4 | 24,553.0
TOTAL PROPERTY, PLANT AND EQUIPMENT – NET | 82,415.6 | 76,693.4
OTHER NONCURRENT ASSETS |  |
Regulatory Assets | 5,129.2 | 5,092.4
Deferred Charges and Other Noncurrent Assets | 3,873.3 | 3,625.7
TOTAL OTHER NONCURRENT ASSETS | 14,873.6 | 13,908.5
TOTAL ASSETS | 103,078.0 | 96,684.0
CURRENT LIABILITIES |  |
Accounts Payable | 2,637.6 | 2,032.5
Long-term Debt Due Within One Year | 3,335.0 | 2,490.5
Accrued Taxes | 1,922.1 | 1,800.1
Accrued Interest | 453.3 | 410.2
Obligations Under Operating Leases | 91.9 | 115.7
Other Current Liabilities | 1,490.9 | 1,251.1
TOTAL CURRENT LIABILITIES | 13,009.3 | 11,583.6
NONCURRENT LIABILITIES |  |
Long-term Debt | 39,307.8 | 37,652.7
Deferred Income Taxes | 9,972.4 | 9,415.7
Regulatory Liabilities and Deferred Investment Tax Credits | 8,344.0 | 8,182.4
Obligations Under Operating Leases | 504.3 | 519.4
Deferred Credits and Other Noncurrent Liabilities | 800.6 | 545.8
TOTAL NONCURRENT LIABILITIES | 63,044.8 | 59,772.0
TOTAL LIABILITIES | 76,054.1 | 71,355.6
Rate Matters (Note 4) |  |
Commitments and Contingencies (Note 6) |  |
MEMBER’S EQUITY |  |
Retained Earnings | 13,869.2 | 12,800.4
TOTAL LIABILITIES, MEZZANINE EQUITY AND EQUITY | 103,078.0 | 96,684.0
AEP TRANSMISSION COMPANY, LLC |  |
CURRENT ASSETS |  |
Advances to Affiliates | 30.4 | 67.1
Accounts Receivable: |  |
Customers | 58.9 | 82.2
Miscellaneous | 1.3 | 0.0
Total Accounts Receivable | 194.3 | 207.7
Prepayments and Other Current Assets | 11.1 | 4.0
TOTAL CURRENT ASSETS | 235.8 | 278.8
PROPERTY, PLANT AND EQUIPMENT |  |
Transmission | 14,913.4 | 13,723.9
Other Property, Plant and Equipment | 516.1 | 501.4
Construction Work in Progress | 1,965.4 | 1,563.7
Total Property, Plant and Equipment | 17,394.9 | 15,789.0
Accumulated Depreciation and Amortization | 1,578.4 | 1,291.3
TOTAL PROPERTY, PLANT AND EQUIPMENT – NET | 15,816.5 | 14,497.7
OTHER NONCURRENT ASSETS |  |
Regulatory Assets | 0.4 | 3.1
Deferred Property Taxes | 308.9 | 286.4
Deferred Charges and Other Noncurrent Assets | 8.7 | 6.5
TOTAL OTHER NONCURRENT ASSETS | 318.0 | 296.0
TOTAL ASSETS | 16,370.3 | 15,072.5
CURRENT LIABILITIES |  |
Accounts Payable | 360.5 | 274.7
Long-term Debt Due Within One Year | 90.0 | 95.0
Accrued Taxes | 665.9 | 568.6
Accrued Interest | 44.9 | 39.6
Obligations Under Operating Leases | 1.3 | 1.3
Other Current Liabilities | 44.5 | 24.7
TOTAL CURRENT LIABILITIES | 1,408.8 | 1,286.1
NONCURRENT LIABILITIES |  |
Long-term Debt | 5,678.1 | 5,319.4
Deferred Income Taxes | 1,278.6 | 1,147.7
Regulatory Liabilities and Deferred Investment Tax Credits | 878.4 | 783.7
Obligations Under Operating Leases | 1.2 | 1.4
Deferred Credits and Other Noncurrent Liabilities | 174.3 | 200.9
TOTAL NONCURRENT LIABILITIES | 8,010.6 | 7,453.1
TOTAL LIABILITIES | 9,419.4 | 8,739.2
Rate Matters (Note 4) |  |
Commitments and Contingencies (Note 6) |  |
MEMBER’S EQUITY |  |
Paid-in Capital | 3,100.6 | 3,043.4
Retained Earnings | 3,850.3 | 3,289.9
TOTAL MEMBER’S EQUITY | 6,950.9 | 6,333.3
TOTAL LIABILITIES, MEZZANINE EQUITY AND EQUITY | 16,370.3 | 15,072.5
AEP TRANSMISSION COMPANY, LLC | Affiliated Entity |  |
Accounts Receivable: |  |
Affiliated Companies | 134.1 | 125.5
CURRENT LIABILITIES |  |
Advances from Affiliates | 84.7 | 174.3
Accounts Payable | $ 117.0 | $ 107.9

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