| 1. | | | Financial Statements and Reports of Independent Registered Public Accounting Firm Included in Part II of This Report | | | | | | | | |
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| | | Description | | | | | | Page in 10-K | | |
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| | | Reports of Independent Registered Public Accounting Firm. | | | | | | 78 | | |
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| | | Consolidated Income Statements for the three years ended December 31, 2020, 2019, and 2018.. | | | | | | 81 | | |
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| | | Consolidated Statements of Comprehensive Income for the three years ended December 31, 2020, 2019, and 2018. | | | | | | 82 | | |
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| | | Consolidated Balance Sheets at December 31, 2020 and 2019. | | | | | | 83 | | |
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| | | Consolidated Statements of Cash Flows for the three years ended December 31, 2020, 2019, and 2018. | | | | | | 84 | | |
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| | | Consolidated Statements of Equity for the three years ended December 31, 2020, 2019, and 2018. | | | | | | 85 | | |
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| | | Notes to Consolidated Financial Statements. | | | | | | 86 | | |
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| 2. | | | Financial Statement Schedules Included in Part IV of This Report | | | | | | | | |
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| | | Schedule I, Condensed Parent Company Financial Statements, including Income Statements, Statements of Comprehensive Income, and Statements of Cash Flows for the three years ended December 31, 2020, 2019, and 2018 and Balance Sheets as of December 31, 2020 and 2019. | | | | | | 159 | | |
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| | | Schedule II, Valuation and Qualifying Accounts, for the three years ended December 31, 2020, 2019, and 2018. | | | | | | 165 | | |
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| | | Other schedules are omitted because of the absence of conditions under which they are required or because the required information is given in the financial statements or notes thereto. | | | | | | | | |
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| 3. | | | Exhibits and Exhibit Index | | | | | | | | |
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| | | The following exhibits are filed or furnished with or incorporated by reference in the report with respect to WEC Energy Group, Inc. (File No. 001-09057). An asterisk (*) indicates that the exhibit has previously been filed with the SEC and is incorporated herein by reference. Each management contract and compensatory plan or arrangement required to be filed as an exhibit to this report pursuant to Item 15(b) of Form 10-K is identified below by two asterisks (**) following the description of the exhibit. | | | | | | | | |