| Cash flows from operating activities: | |
| Net income | 316.5M |
| Adjustments to reconcile net income to net cash flows from operating activities: | |
| Depreciation and amortization | 308.7M |
| Other amortizations | |
| Deferred tax expense (benefit) and investment tax credits | 76.7M |
| Equity income from unconsolidated investments, net | |
| Distributions from equity method investments | |
| Other | -44M |
| Other changes in assets and liabilities: | |
| Accounts receivable | -101M |
| Sales of accounts receivable | -4M |
| Derivative assets | |
| Accounts payable | |
| Regulatory liabilities | -66.5M |
| Deferred income taxes | 71.8M |
| Other | -27.2M |
| Net cash flows from operating activities | 654M |
| Cash flows used for investing activities: | |
| Utility construction and acquisition expenditures | -743.6M |
| Alliant Energy Corporate Services, Inc. and non-regulated businesses | -43.3M |
| Proceeds from Franklin County wind project cash grant | |
| Other | 15.1M |
| Net cash flows used for investing activities | -771.8M |
| Cash flows from (used for) financing activities: | |
| Common stock dividends | -199.8M |
| Preferred dividends paid by subsidiaries | |
| Payments to redeem cumulative preferred stock | |
| Proceeds from issuance of cumulative preferred stock | |
| Net change in commercial paper | 78.5M |
| Other | -500K |
| Net cash flows from (used for) financing activities | 196.7M |
| Net increase (decrease) in cash and cash equivalents | 78.9M |
| Cash and cash equivalents at beginning of period | 5.8M |
| Cash and cash equivalents at end of period | 84.7M |
| Supplemental cash flows information: | |
| Interest, net of capitalized interest | -140.7M |
| Income taxes, net of refunds | -8.3M |
| Significant non-cash investing and financing activities: | |
| Accrued capital expenditures | 99.9M |
| Cash flows from operating activities: | |
| Net income | 199.3M |
| Adjustments to reconcile net income to net cash flows from operating activities: | |
| Depreciation and amortization | 157.8M |
| Deferred tax expense (benefit) and investment tax credits | 97.9M |
| Other | 24.3M |
| Other changes in assets and liabilities: | |
| Accounts receivable | -66.5M |
| Sales of accounts receivable | -4M |
| Derivative assets | |
| Accounts payable | |
| Regulatory liabilities | -64.5M |
| Accrued taxes | |
| Deferred income taxes | 67.7M |
| Other | -43.5M |
| Net cash flows from operating activities | 256.5M |
| Cash flows used for investing activities: | |
| Utility construction and acquisition expenditures | -436.5M |
| Other | 1.1M |
| Net cash flows used for investing activities | -435.4M |
| Cash flows from (used for) financing activities: | |
| Common stock dividends | -114M |
| Preferred dividends paid by subsidiaries | |
| Capital contributions from parent | 65M |
| Payments to redeem cumulative preferred stock | |
| Proceeds from issuance of cumulative preferred stock | |
| Net change in commercial paper | |
| Other | 1.1M |
| Net cash flows from (used for) financing activities | 252.1M |
| Net increase (decrease) in cash and cash equivalents | 73.2M |
| Cash and cash equivalents at beginning of period | 4.5M |
| Cash and cash equivalents at end of period | 77.7M |
| Supplemental cash flows information: | |
| Interest, net of capitalized interest | -72.5M |
| Income taxes, net of refunds | 700K |
| Significant non-cash investing and financing activities: | |
| Accrued capital expenditures | 44.5M |
| Cash flows from operating activities: | |
| Net income | 160.3M |
| Adjustments to reconcile net income to net cash flows from operating activities: | |
| Depreciation and amortization | 143.5M |
| Other amortizations | |
| Deferred tax expense (benefit) and investment tax credits | |
| Equity income from unconsolidated investments, net | |
| Distributions from equity method investments | |
| Other | -20.3M |
| Other changes in assets and liabilities: | |
| Accounts receivable | |
| Income tax refunds receivable | |
| Regulatory liabilities | |
| Accrued taxes | |
| Other | 20.5M |
| Net cash flows from operating activities | 439.3M |
| Cash flows used for investing activities: | |
| Utility construction and acquisition expenditures | -307.1M |
| Other | -19.6M |
| Net cash flows used for investing activities | -326.7M |
| Cash flows from (used for) financing activities: | |
| Common stock dividends | -101.2M |
| Preferred dividends paid by subsidiaries | |
| Payments to redeem cumulative preferred stock | |
| Net change in commercial paper | |
| Other | -6.2M |
| Net cash flows from (used for) financing activities | -107.4M |
| Net increase (decrease) in cash and cash equivalents | 5.2M |
| Cash and cash equivalents at beginning of period | 400K |
| Cash and cash equivalents at end of period | 5.6M |
| Supplemental cash flows information: | |
| Interest, net of capitalized interest | -67.7M |
| Income taxes, net of refunds | 19.6M |
| Significant non-cash investing and financing activities: | |
| Accrued capital expenditures | 50.8M |