| Segment | Q2 '24 | Q3 '24 | Q4 '24 | Q1 '25 | Q2 '25 | Q3 '25 | Q4 '25 | Q1 '26 |
|---|---|---|---|---|---|---|---|---|
| Other operations and maintenance | $967M | $986M | $910M | $952M | $923M | $965M | $964M | $940M |
| Purchased power | $556M | $743M | $627M | $721M | $649M | $905M | $669M | $756M |
| Gas | $68M | $67M | $197M | $362M | $171M | $113M | $253M | $426M |
| Fuel | $15M | $27M | $40M | $127M | $27M | $40M | $67M | $189M |
| Total | — | — | — | — | — | — | — | — |