| Revenues | — | — | — |
| Operating revenues | 981a | 922a | 920a |
| Operating expenses | — | — | — |
| Operation and maintenance | -244a | -245a | -267a |
| Depreciation and amortization | -209a | -182a | -170a |
| Taxes other than income | -39a | -28a | -28a |
| Asset (gains) losses and impairments, net | | -4a | -23a |
| Operating income | 489a | 471a | 478a |
| Other (income) and deductions | — | — | — |
| Interest expense | -153a | -150a | -137a |
| Interest income | -7a | -1a | -3a |
| Earnings from equity method investees | -162a | -177a | -150a |
| Loss from financing activities | -5a | | -13a |
| Other income | -4a | -1a | -1a |
| Income before income taxes | 504a | 500a | 482a |
| Income tax expense | -137a | -104a | -100a |
| Net income | 367a | 396a | 382a |
| Less: Net income attributable to noncontrolling interests | 13a | 12a | 12a |
| Net income attributable to DT Midstream | 354a | 384a | 370a |