| As Of | Filing | | Doc. | | Page | | Title | Docs. |
|---|
| | |  |
| 11/21/23 | | 424B2 | | | | 1 | | About This Prospectus | 2 |
| 2/15/24 | | 10-K | | | | 1 | | And 20 | 1 |
| | | | | | 1 | | And 202 | 1 |
| | | | | | 1 | | And for the years ended December 31 | 1 |
| | | | | | 1 | | Available Information | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Book-Entry System | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Business | 1 |
| | | | | | 1 | | Capital Requirements and Resources | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Cautionary Statement Regarding Forward-Looking Information | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Cecony | 1 |
| | | | | | 1 | | Certain Relationships and Related Transactions, and Director Independence | 1 |
| | | | | | 1 | | Changes in and Disagreements with Accountants on Accounting and Financial Disclosure | 1 |
| | | | | | 1 | | Clean Energy Future | 1 |
| | | | | | 1 | | Climate Change | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Company, The | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Competition | 1 |
| | | | | | 1 | | Con Edison | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Con Edison of New York | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Con Edison Transmission | 1 |
| | | | | | 1 | | Condensed Financial Information of Consolidated Edison, Inc. at December 31, 202 | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Consolidated Balance Sheet | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Consolidated Balance Sheet at December 31, 202 | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Consolidated Income Statement | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Consolidated Income Statement for the years ended December 31 | 1 |
| | | | | | 1 | | Consolidated Income Statement for the years ended December 31, 202 | 1 |
| | | | | | 1 | | Consolidated Statement of Capitalization at December 31, 202 | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Consolidated Statement of Cash Flows | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Consolidated Statement of Cash Flows for the years ended December 31 | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Consolidated Statement of Comprehensive Income | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Consolidated Statement of Comprehensive Income for the years ended December 31 | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Consolidated Statement of Equity | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Consolidated Statement of Equity for the years ended December 31 | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Consolidated Statement of Shareholder's Equity | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Consolidated Statement of Shareholder's Equity for the years ended December 31 | 1 |
| | | | | | 1 | | Controls and Procedures | 4 |
| | | | | | 1 | | Cybersecurity | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Description of Cumulative Preferred Stock | 2 |
| | | | | | 1 | | Description of Debentures | 2 |
| | | | | | 1 | | Description of Debt Securities | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Directors, Executive Officers and Corporate Governance | 1 |
| | | | | | 1 | | Disclosure Regarding Foreign Jurisdictions that Prevent Inspections | 1 |
| | | | | | 1 | | Electric | 1 |
| | | | | | 1 | | Electric Facilities | 1 |
| | | | | | 1 | | Electric Operations | 1 |
| | | | | | 1 | | Electric Peak Demand | 1 |
| | | | | | 1 | | Electric Reliability Needs | 1 |
| | | | | | 1 | | Electric Sales and Deliveries | 1 |
| | | | | | 1 | | Electric Supply | 1 |
| | | | | | 1 | | Environmental Matters | 1 |
| | | | | | 1 | | Environmental Sustainability | 1 |
| | | | | | 1 | | Executive Compensation | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Exhibits | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Exhibits and Financial Statement Schedules | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Experts | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Federal Utility Regulation | 1 |
| | | | | | 1 | | Financial Statement Schedules | 1 |
| | | | | | 1 | | Financial Statements and Supplementary Data | 1 |
| | | | | | 1 | | Form 10-K Summary | 1 |
| | | | | | 1 | | Forward-Looking Statements | 1 |
| | | | | | 1 | | Gas | 1 |
| | | | | | 1 | | Gas Facilities | 1 |
| | | | | | 1 | | Gas Operations | 1 |
| | | | | | 1 | | Gas Peak Demand | 1 |
| | | | | | 1 | | Gas Sales and Deliveries | 1 |
| | | | | | 1 | | Gas Supply | 1 |
| | | | | | 1 | | Generic Proceedings | 1 |
| | | | | | 1 | | Human Capital | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Incorporation By Reference | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Information about our Executive Officers | 1 |
| | | | | | 1 | | Introduction | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Legal Matters | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Legal Proceedings | 4 |
| | | | | | 1 | | Liability for Service Interruptions | 1 |
| | | | | | 1 | | Management's Discussion and Analysis of Financial Condition and Results of Operations | 4 |
| | | | | | 1 | | Market for the Registrant's Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Material U.S. Federal Income Tax Considerations | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Mine Safety Disclosures | 1 |
| | | | | | 1 | | New York Independent System Operator (NYISO) | 1 |
| | | | | | 1 | | New York Utility Industry | 1 |
| | | | | | 1 | | Non-GAAP Financial Measures | 1 |
| | | | | | 1 | | Notes to the Financial Statements | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Notes to the Financial Statements (Unaudited) | 3 |
| 11/21/23 | | 424B2 | | | | 1 | | Notices to Investors | 2 |
| 2/15/24 | | 10-K | | | | 1 | | O&R | 1 |
| | | | | | 1 | | Other Federal, State and Local Environmental Provisions | 1 |
| | | | | | 1 | | Other Information | 1 |
| | | | | | 1 | | Overview | 1 |
| | | | | | 1 | | Part I | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Part I-Financial Information | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Part II | 1 |
| 11/2/23 | | 10-Q | | | | 1 | | Part II-Other Information | 3 |
| 2/15/24 | | 10-K | | | | 1 | | Part III | 1 |
| | | | | | 1 | | Part IV | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Plan of Distribution | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Principal Accounting Fees and Services | 1 |
| | | | | | 1 | | Properties | 1 |
| | | | | | 1 | | Quantitative and Qualitative Disclosures about Market Risk | 4 |
| | | | | | 1 | | Rate Plans | 1 |
| | | | | | 1 | | Regulators | 1 |
| | | | | | 1 | | Report of Independent Registered Public Accounting Firm (PCAOB ID | 1 |
| | | | | | 1 | | Report of Independent Registered Public Accounting Firm (PCAOB ID 238) | 1 |
| | | | | | 1 | | Report of Management on Internal Control Over Financial Reporting | 1 |
| | | | | | 1 | | Reserved | 1 |
| | | | | | 1 | | Risk Factors | 6 |
| | | | | | 1 | | Schedule I -- Condensed Financial Information of Consolidated Edison, Inc. at December 31, 202 | 1 |
| | | | | | 1 | | Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters | 1 |
| | | | | | 1 | | Signatures | 4 |
| | | | | | 1 | | State Anti-Takeover Law | 1 |
| | | | | | 1 | | State Utility Regulation | 1 |
| | | | | | 1 | | Steam | 1 |
| | | | | | 1 | | Steam Facilities | 1 |
| | | | | | 1 | | Steam Operations | 1 |
| | | | | | 1 | | Steam Peak Demand and Capacity | 1 |
| | | | | | 1 | | Steam Sales and Deliveries | 1 |
| | | | | | 1 | | Steam Supply | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Table of Contents | 2 |
| | | | | | 1 | | The Company | 2 |
| 2/15/24 | | 10-K | | | | 1 | | The Utilities | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Underwriting (Conflicts of Interest) | 2 |
| 8/3/23 | | 10-Q | | | | 1 | | Unregistered Sales of Equity Securities and Use of Proceeds | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Unresolved Staff Comments | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Use of Proceeds | 2 |
| 2/15/24 | | 10-K | | | | 1 | | Utilities, The | 1 |
| | | | | | 1 | | Utility Regulation | 1 |
| 11/21/23 | | 424B2 | | | | 1 | | Where You Can Find More Information | 2 |
| 2/15/24 | | 10-K | | | | 1 | | 101 | 1 |
| | | | | | 1 | | 102 | 1 |
| | | | | | 1 | | 104 | 1 |
| | | | | | 1 | | 173 | 1 |
| | | | | | 1 | | 176 | 1 |
| | | | | | 1 | | 177 | 1 |
| | | | | | 1 | | 179 | 1 |
| | | | | | 1 | | 184 | 1 |
| | | | | | 1 | | 186 | 1 |
| | | | | | 1 | | 202 | 1 |
| | | | | | 1 | | 2023, 2022, and 20 | 1 |
