v3.25.0.1

BALANCE SHEETS - USD ($) $ in Millions	Dec. 31, 2024	Dec. 31, 2023
Current assets
Cash and cash equivalents	$ 1.5	$ 1.4
Materials, supplies, and inventories	167.1	171.1
Prepaid taxes	57.4	48.9
Other prepayments	8.2	6.5
Other	13.8	20.5
Current assets	502.7	503.3
Long-term assets
Property, plant, and equipment, net of accumulated depreciation and amortization of $2,190.8 and $2,033.4, respectively	6,139.2	5,801.4
Regulatory assets	449.7	360.6
Goodwill	36.4	36.4
Pension and OPEB assets	328.9	284.5
Other	38.8	44.9
Long-term assets	6,993.0	6,527.8
Total assets	7,495.7	7,031.1
Current liabilities
Short-term debt	62.0	310.3
Current portion of long-term debt	300.0	0.0
Customer credit balances	33.7	28.4
Other	53.0	65.2
Current liabilities	645.1	580.0
Long-term liabilities
Long-term debt	1,958.0	1,959.1
Finance lease obligations	65.7	49.0
Deferred income taxes	996.9	924.4
Deferred ITCs	68.2	71.9
Regulatory liabilities	696.3	672.0
Environmental remediation liabilities	77.3	85.3
AROs	191.2	56.7
Other	85.2	79.0
Long-term liabilities	4,138.8	3,897.4
Commitments and contingencies (Note 21)
Common shareholder's equity
Common stock – $4 par value; 32,000,000 shares authorized; 23,896,962 shares issued and outstanding	95.6	95.6
Additional paid in capital	1,857.2	1,782.0
Retained earnings	759.0	676.1
Common shareholder's equity	2,711.8	2,553.7
Total liabilities and equity	7,495.7	7,031.1
Nonrelated Party
Current assets
Accounts receivable	225.1	219.2
Current liabilities
Accounts payable	118.9	118.5
Related Party
Current assets
Accounts receivable	29.6	35.7
Current liabilities
Accounts payable	$ 77.5	$ 57.6

Amount, after allowance, receivable from customers, clients, or other third-parties, and receivables classified as other due within one year or the normal operating cycle, if longer.

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