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CAISO Electricity Demand and Generation Mix
California Independent System Operator (CAISO) demand was 29,176 MW in the hour starting 13 Sept 2026, 22:00 PDT (UTC-07:00), with gas the largest source at 5,334 MW. Operator data is hourly and provisional, and may be revised.
Latest Hour
Latest value known when this page was built: 13 Sept 2026, 22:00 PDT (UTC-07:00)Demand29,176 MW
Generation20,304 MW
Net interchange-8,297 MW
Gas26%
Wind24%
Other24%
Net interchange is positive when CAISO exports and negative when it imports.
Key Facts
- CAISO is a regional transmission organization and balancing authority in the United States.
- In the hour starting 13 Sept 2026, 22:00 PDT (UTC-07:00), demand in CAISO was 29,176 MW.
- Gas supplied 26.3% of CAISO's generation in the hour starting 13 Sept 2026, 22:00 PDT (UTC-07:00).
- Peak hourly demand in CAISO in the 30 days to 2026-09-14 (14 September 2026) was 49,959 MW, in the hour starting 9 Sept 2026, 17:00 PDT (UTC-07:00).
- Average hourly demand in CAISO in the 30 days to 2026-09-14 (14 September 2026) was 33,186 MW.
Generation by Source, Latest Hour
| Source | Output | Share |
|---|---|---|
| Gas | 5,334 MW | 26.3% |
| Wind | 4,958 MW | 24.4% |
| Other | 4,797 MW | 23.6% |
| Hydro | 2,766 MW | 13.6% |
| Nuclear | 1,612 MW | 7.9% |
| Geothermal | 820 MW | 4.0% |
| Oil | 17 MW | 0.1% |
| Coal | 0 MW | 0.0% |
| Solar | -60 MW | own use |
Last 30 Days
Hourly, times in UTCHourly data through 2026-09-14T05:00Z
| Hour starting (UTC) | Demand |
|---|---|
| 2026-08-15T06:00Z | 29,021 MW |
| 2026-08-15T07:00Z | 27,952 MW |
| 2026-08-15T08:00Z | 26,433 MW |
| 2026-08-15T09:00Z | 25,215 MW |
| 2026-08-15T10:00Z | 24,609 MW |
| 2026-08-15T11:00Z | 24,220 MW |
| 2026-08-15T12:00Z | 24,285 MW |
| 2026-08-15T13:00Z | 24,636 MW |
| 2026-08-15T14:00Z | 26,727 MW |
| 2026-08-15T15:00Z | 30,944 MW |
| 2026-08-15T16:00Z | 31,367 MW |
| 2026-08-15T17:00Z | 31,551 MW |
| 2026-08-15T18:00Z | 31,341 MW |
| 2026-08-15T19:00Z | 30,966 MW |
| 2026-08-15T20:00Z | 29,983 MW |
| 2026-08-15T21:00Z | 29,407 MW |
| 2026-08-15T22:00Z | 30,315 MW |
| 2026-08-15T23:00Z | 31,321 MW |
| 2026-08-16T00:00Z | 32,536 MW |
| 2026-08-16T01:00Z | 33,285 MW |
| 2026-08-16T02:00Z | 32,962 MW |
| 2026-08-16T03:00Z | 32,671 MW |
| 2026-08-16T04:00Z | 31,819 MW |
| 2026-08-16T05:00Z | 30,092 MW |
| 2026-08-16T06:00Z | 28,540 MW |
| 2026-08-16T07:00Z | 27,230 MW |
| 2026-08-16T08:00Z | 25,984 MW |
| 2026-08-16T09:00Z | 24,810 MW |
| 2026-08-16T10:00Z | 24,180 MW |
| 2026-08-16T11:00Z | 23,785 MW |
| 2026-08-16T12:00Z | 23,354 MW |
| 2026-08-16T13:00Z | 23,353 MW |
| 2026-08-16T14:00Z | 24,422 MW |
| 2026-08-16T15:00Z | 28,089 MW |
| 2026-08-16T16:00Z | 29,805 MW |
| 2026-08-16T17:00Z | 31,271 MW |
| 2026-08-16T18:00Z | 31,451 MW |
| 2026-08-16T19:00Z | 31,102 MW |
| 2026-08-16T20:00Z | 30,118 MW |
| 2026-08-16T21:00Z | 30,819 MW |
| 2026-08-16T22:00Z | 32,571 MW |
| 2026-08-16T23:00Z | 33,732 MW |
| 2026-08-17T00:00Z | 35,408 MW |
| 2026-08-17T01:00Z | 36,252 MW |
| 2026-08-17T02:00Z | 35,495 MW |
| 2026-08-17T03:00Z | 34,998 MW |
| 2026-08-17T04:00Z | 33,886 MW |
| 2026-08-17T05:00Z | 31,504 MW |
| 2026-08-17T06:00Z | 29,197 MW |
| 2026-08-17T07:00Z | 27,944 MW |
| 2026-08-17T08:00Z | 26,350 MW |
| 2026-08-17T09:00Z | 25,523 MW |
| 2026-08-17T10:00Z | 25,203 MW |
| 2026-08-17T11:00Z | 24,964 MW |
| 2026-08-17T12:00Z | 25,441 MW |
| 2026-08-17T13:00Z | 26,988 MW |
| 2026-08-17T14:00Z | 30,016 MW |
| 2026-08-17T15:00Z | 35,202 MW |
| 2026-08-17T16:00Z | 36,344 MW |
| 2026-08-17T17:00Z | 36,612 MW |
| 2026-08-17T18:00Z | 36,742 MW |
| 2026-08-17T19:00Z | 35,770 MW |
| 2026-08-17T20:00Z | 35,911 MW |
| 2026-08-17T21:00Z | 35,605 MW |
| 2026-08-17T22:00Z | 37,359 MW |
| 2026-08-17T23:00Z | 38,307 MW |
| 2026-08-18T00:00Z | 39,537 MW |
| 2026-08-18T01:00Z | 40,140 MW |
| 2026-08-18T02:00Z | 38,482 MW |
| 2026-08-18T03:00Z | 37,528 MW |
| 2026-08-18T04:00Z | 35,961 MW |
| 2026-08-18T05:00Z | 33,359 MW |
| 2026-08-18T06:00Z | 30,830 MW |
| 2026-08-18T07:00Z | 29,287 MW |
| 2026-08-18T08:00Z | 27,814 MW |
| 2026-08-18T09:00Z | 27,100 MW |
| 2026-08-18T10:00Z | 26,624 MW |
| 2026-08-18T11:00Z | 26,221 MW |
| 2026-08-18T12:00Z | 26,527 MW |
| 2026-08-18T13:00Z | 27,611 MW |
| 2026-08-18T14:00Z | 31,170 MW |
| 2026-08-18T15:00Z | 36,469 MW |
| 2026-08-18T16:00Z | 36,651 MW |
| 2026-08-18T17:00Z | 36,712 MW |
| 2026-08-18T18:00Z | 35,956 MW |
| 2026-08-18T19:00Z | 35,095 MW |
| 2026-08-18T20:00Z | 34,585 MW |
| 2026-08-18T21:00Z | 36,377 MW |
| 2026-08-18T22:00Z | 37,612 MW |
| 2026-08-18T23:00Z | 39,506 MW |
| 2026-08-19T00:00Z | 40,380 MW |
| 2026-08-19T01:00Z | 40,942 MW |
| 2026-08-19T02:00Z | 39,800 MW |
| 2026-08-19T03:00Z | 38,558 MW |
| 2026-08-19T04:00Z | 36,909 MW |
| 2026-08-19T05:00Z | 34,162 MW |
| 2026-08-19T06:00Z | 31,964 MW |
| 2026-08-19T07:00Z | 30,582 MW |
| 2026-08-19T08:00Z | 29,296 MW |
| 2026-08-19T09:00Z | 28,025 MW |
| 2026-08-19T10:00Z | 27,525 MW |
| 2026-08-19T11:00Z | 27,061 MW |
| 2026-08-19T12:00Z | 27,358 MW |
| 2026-08-19T13:00Z | 28,147 MW |
| 2026-08-19T14:00Z | 32,152 MW |
| 2026-08-19T15:00Z | 36,559 MW |
| 2026-08-19T16:00Z | 37,705 MW |
| 2026-08-19T17:00Z | 37,537 MW |
| 2026-08-19T18:00Z | 36,994 MW |
| 2026-08-19T19:00Z | 37,031 MW |
| 2026-08-19T20:00Z | 36,909 MW |
| 2026-08-19T21:00Z | 37,709 MW |
| 2026-08-19T22:00Z | 39,422 MW |
| 2026-08-19T23:00Z | 40,575 MW |
| 2026-08-20T00:00Z | 41,539 MW |
| 2026-08-20T01:00Z | 41,524 MW |
| 2026-08-20T02:00Z | 40,383 MW |
| 2026-08-20T03:00Z | 39,043 MW |
| 2026-08-20T04:00Z | 37,843 MW |
| 2026-08-20T05:00Z | 34,913 MW |
| 2026-08-20T06:00Z | 32,205 MW |
| 2026-08-20T07:00Z | 30,195 MW |
| 2026-08-20T08:00Z | 28,696 MW |
| 2026-08-20T09:00Z | 27,677 MW |
| 2026-08-20T10:00Z | 26,955 MW |
| 2026-08-20T11:00Z | 27,031 MW |
| 2026-08-20T12:00Z | 27,272 MW |
| 2026-08-20T13:00Z | 28,018 MW |
| 2026-08-20T14:00Z | 30,411 MW |
| 2026-08-20T15:00Z | 35,276 MW |
| 2026-08-20T16:00Z | 37,083 MW |
| 2026-08-20T17:00Z | 37,509 MW |
| 2026-08-20T18:00Z | 36,544 MW |
| 2026-08-20T19:00Z | 36,642 MW |
| 2026-08-20T20:00Z | 36,776 MW |
| 2026-08-20T21:00Z | 37,484 MW |
| 2026-08-20T22:00Z | 39,577 MW |
| 2026-08-20T23:00Z | 41,322 MW |
| 2026-08-21T00:00Z | 40,564 MW |
| 2026-08-21T01:00Z | 40,205 MW |
| 2026-08-21T02:00Z | 39,279 MW |
| 2026-08-21T03:00Z | 38,568 MW |
| 2026-08-21T04:00Z | 37,356 MW |
| 2026-08-21T05:00Z | 34,674 MW |
| 2026-08-21T06:00Z | 32,670 MW |
| 2026-08-21T07:00Z | 30,776 MW |
| 2026-08-21T08:00Z | 29,395 MW |
| 2026-08-21T09:00Z | 28,296 MW |
| 2026-08-21T10:00Z | 27,991 MW |
| 2026-08-21T11:00Z | 27,051 MW |
| 2026-08-21T12:00Z | 27,396 MW |
| 2026-08-21T13:00Z | 28,334 MW |
| 2026-08-21T14:00Z | 32,163 MW |
| 2026-08-21T15:00Z | 37,700 MW |
| 2026-08-21T16:00Z | 39,421 MW |
| 2026-08-21T17:00Z | 39,363 MW |
| 2026-08-21T18:00Z | 39,204 MW |
| 2026-08-21T19:00Z | 38,495 MW |
| 2026-08-21T20:00Z | 37,583 MW |
| 2026-08-21T21:00Z | 38,295 MW |
| 2026-08-21T22:00Z | 39,704 MW |
| 2026-08-21T23:00Z | 40,493 MW |
| 2026-08-22T00:00Z | 41,084 MW |
| 2026-08-22T01:00Z | 41,101 MW |
| 2026-08-22T02:00Z | 39,622 MW |
| 2026-08-22T03:00Z | 38,844 MW |
| 2026-08-22T04:00Z | 37,411 MW |
| 2026-08-22T05:00Z | 34,882 MW |
| 2026-08-22T06:00Z | 32,933 MW |
| 2026-08-22T07:00Z | 31,076 MW |
| 2026-08-22T08:00Z | 29,397 MW |
| 2026-08-22T09:00Z | 27,747 MW |
| 2026-08-22T10:00Z | 26,779 MW |
| 2026-08-22T11:00Z | 25,959 MW |
| 2026-08-22T12:00Z | 26,260 MW |
| 2026-08-22T13:00Z | 26,120 MW |
| 2026-08-22T14:00Z | 28,153 MW |
| 2026-08-22T15:00Z | 33,342 MW |
| 2026-08-22T16:00Z | 34,957 MW |
| 2026-08-22T17:00Z | 35,119 MW |
| 2026-08-22T18:00Z | 35,076 MW |
| 2026-08-22T19:00Z | 34,565 MW |
| 2026-08-22T20:00Z | 34,477 MW |
| 2026-08-22T21:00Z | 35,051 MW |
| 2026-08-22T22:00Z | 36,976 MW |
| 2026-08-22T23:00Z | 38,258 MW |
| 2026-08-23T00:00Z | 39,241 MW |
| 2026-08-23T01:00Z | 39,418 MW |
| 2026-08-23T02:00Z | 38,469 MW |
| 2026-08-23T03:00Z | 37,371 MW |
| 2026-08-23T04:00Z | 36,072 MW |
| 2026-08-23T05:00Z | 34,210 MW |
| 2026-08-23T06:00Z | 31,786 MW |
| 2026-08-23T07:00Z | 30,115 MW |
| 2026-08-23T08:00Z | 28,181 MW |
| 2026-08-23T09:00Z | 26,751 MW |
| 2026-08-23T10:00Z | 25,707 MW |
| 2026-08-23T11:00Z | 25,043 MW |
| 2026-08-23T12:00Z | 24,629 MW |
| 2026-08-23T13:00Z | 24,490 MW |
| 2026-08-23T14:00Z | 27,144 MW |
| 2026-08-23T15:00Z | 33,016 MW |
| 2026-08-23T16:00Z | 34,151 MW |
| 2026-08-23T17:00Z | 34,729 MW |
| 2026-08-23T18:00Z | 34,980 MW |
| 2026-08-23T19:00Z | 35,016 MW |
| 2026-08-23T20:00Z | 34,871 MW |
| 2026-08-23T21:00Z | 36,890 MW |
| 2026-08-23T22:00Z | 39,000 MW |
| 2026-08-23T23:00Z | 40,318 MW |
| 2026-08-24T00:00Z | 41,434 MW |
| 2026-08-24T01:00Z | 41,881 MW |
| 2026-08-24T02:00Z | 40,532 MW |
| 2026-08-24T03:00Z | 39,235 MW |
| 2026-08-24T04:00Z | 37,399 MW |
| 2026-08-24T05:00Z | 34,852 MW |
| 2026-08-24T06:00Z | 32,114 MW |
| 2026-08-24T07:00Z | 30,021 MW |
| 2026-08-24T08:00Z | 28,360 MW |
| 2026-08-24T09:00Z | 27,560 MW |
| 2026-08-24T10:00Z | 27,413 MW |
| 2026-08-24T11:00Z | 27,722 MW |
| 2026-08-24T12:00Z | 27,957 MW |
| 2026-08-24T13:00Z | 28,682 MW |
| 2026-08-24T14:00Z | 30,944 MW |
| 2026-08-24T15:00Z | 36,071 MW |
| 2026-08-24T16:00Z | 38,454 MW |
| 2026-08-24T17:00Z | 39,129 MW |
| 2026-08-24T18:00Z | 40,032 MW |
| 2026-08-24T19:00Z | 39,699 MW |
| 2026-08-24T20:00Z | 40,413 MW |
| 2026-08-24T21:00Z | 40,958 MW |
| 2026-08-24T22:00Z | 42,342 MW |
| 2026-08-24T23:00Z | 43,632 MW |
| 2026-08-25T00:00Z | 44,110 MW |
| 2026-08-25T01:00Z | 44,159 MW |
| 2026-08-25T02:00Z | 42,473 MW |
| 2026-08-25T03:00Z | 41,385 MW |
| 2026-08-25T04:00Z | 39,069 MW |
| 2026-08-25T05:00Z | 36,211 MW |
| 2026-08-25T06:00Z | 33,548 MW |
| 2026-08-25T07:00Z | 31,768 MW |
| 2026-08-25T08:00Z | 30,529 MW |
| 2026-08-25T09:00Z | 29,778 MW |
| 2026-08-25T10:00Z | 29,682 MW |
| 2026-08-25T11:00Z | 29,185 MW |
| 2026-08-25T12:00Z | 28,415 MW |
| 2026-08-25T13:00Z | 29,845 MW |
| 2026-08-25T14:00Z | 33,149 MW |
| 2026-08-25T15:00Z | 37,796 MW |
| 2026-08-25T16:00Z | 38,872 MW |
| 2026-08-25T17:00Z | 39,215 MW |
| 2026-08-25T18:00Z | 38,686 MW |
| 2026-08-25T19:00Z | 38,747 MW |
| 2026-08-25T20:00Z | 39,409 MW |
| 2026-08-25T21:00Z | 40,581 MW |
| 2026-08-25T22:00Z | 42,613 MW |
| 2026-08-25T23:00Z | 44,013 MW |
| 2026-08-26T00:00Z | 44,411 MW |
| 2026-08-26T01:00Z | 43,755 MW |
| 2026-08-26T02:00Z | 42,365 MW |
| 2026-08-26T03:00Z | 41,868 MW |
| 2026-08-26T04:00Z | 40,096 MW |
| 2026-08-26T05:00Z | 37,054 MW |
| 2026-08-26T06:00Z | 34,380 MW |
| 2026-08-26T07:00Z | 32,344 MW |
| 2026-08-26T08:00Z | 30,563 MW |
| 2026-08-26T09:00Z | 29,355 MW |
| 2026-08-26T10:00Z | 28,778 MW |
| 2026-08-26T11:00Z | 28,511 MW |
| 2026-08-26T12:00Z | 28,419 MW |
| 2026-08-26T13:00Z | 29,537 MW |
| 2026-08-26T14:00Z | 33,648 MW |
| 2026-08-26T15:00Z | 37,893 MW |
| 2026-08-26T16:00Z | 39,845 MW |
| 2026-08-26T17:00Z | 38,925 MW |
| 2026-08-26T18:00Z | 39,880 MW |
| 2026-08-26T19:00Z | 39,974 MW |
| 2026-08-26T20:00Z | 40,202 MW |
| 2026-08-26T21:00Z | 41,763 MW |
| 2026-08-26T22:00Z | 43,981 MW |
| 2026-08-26T23:00Z | 45,609 MW |
| 2026-08-27T00:00Z | 46,832 MW |
| 2026-08-27T01:00Z | 45,466 MW |
| 2026-08-27T02:00Z | 44,476 MW |
| 2026-08-27T03:00Z | 43,615 MW |
| 2026-08-27T04:00Z | 41,748 MW |
| 2026-08-27T05:00Z | 39,031 MW |
| 2026-08-27T06:00Z | 36,100 MW |
| 2026-08-27T07:00Z | 34,001 MW |
| 2026-08-27T08:00Z | 32,900 MW |
| 2026-08-27T09:00Z | 31,399 MW |
| 2026-08-27T10:00Z | 30,852 MW |
| 2026-08-27T11:00Z | 29,935 MW |
| 2026-08-27T12:00Z | 30,073 MW |
| 2026-08-27T13:00Z | 31,938 MW |
| 2026-08-27T14:00Z | 34,515 MW |
| 2026-08-27T15:00Z | 37,553 MW |
| 2026-08-27T16:00Z | 39,825 MW |
| 2026-08-27T17:00Z | 41,439 MW |
| 2026-08-27T18:00Z | 42,348 MW |
| 2026-08-27T19:00Z | 41,278 MW |
| 2026-08-27T20:00Z | 41,882 MW |
| 2026-08-27T21:00Z | 43,660 MW |
| 2026-08-27T22:00Z | 44,296 MW |
| 2026-08-27T23:00Z | 44,253 MW |
| 2026-08-28T00:00Z | 43,828 MW |
| 2026-08-28T01:00Z | 42,035 MW |
| 2026-08-28T02:00Z | 40,844 MW |
| 2026-08-28T03:00Z | 40,480 MW |
| 2026-08-28T04:00Z | 39,209 MW |
| 2026-08-28T05:00Z | 36,994 MW |
| 2026-08-28T06:00Z | 34,600 MW |
| 2026-08-28T07:00Z | 32,513 MW |
| 2026-08-28T08:00Z | 31,064 MW |
| 2026-08-28T09:00Z | 30,245 MW |
| 2026-08-28T10:00Z | 29,948 MW |
| 2026-08-28T11:00Z | 30,080 MW |
| 2026-08-28T12:00Z | 29,778 MW |
| 2026-08-28T13:00Z | 31,130 MW |
| 2026-08-28T14:00Z | 34,123 MW |
| 2026-08-28T15:00Z | 38,069 MW |
| 2026-08-28T16:00Z | 40,973 MW |
| 2026-08-28T17:00Z | 41,358 MW |
| 2026-08-28T18:00Z | 42,061 MW |
| 2026-08-28T19:00Z | 42,850 MW |
| 2026-08-28T20:00Z | 43,171 MW |
| 2026-08-28T21:00Z | 42,886 MW |
| 2026-08-28T22:00Z | 42,704 MW |
| 2026-08-28T23:00Z | 42,434 MW |
| 2026-08-29T00:00Z | 41,909 MW |
| 2026-08-29T01:00Z | 41,262 MW |
| 2026-08-29T02:00Z | 40,391 MW |
| 2026-08-29T03:00Z | 39,319 MW |
| 2026-08-29T04:00Z | 38,196 MW |
| 2026-08-29T05:00Z | 36,324 MW |
| 2026-08-29T06:00Z | 34,227 MW |
| 2026-08-29T07:00Z | 32,118 MW |
| 2026-08-29T08:00Z | 30,327 MW |
| 2026-08-29T09:00Z | 29,286 MW |
| 2026-08-29T10:00Z | 29,064 MW |
| 2026-08-29T11:00Z | 27,920 MW |
| 2026-08-29T12:00Z | 27,847 MW |
| 2026-08-29T13:00Z | 27,466 MW |
| 2026-08-29T14:00Z | 29,073 MW |
| 2026-08-29T15:00Z | 34,005 MW |
| 2026-08-29T16:00Z | 36,217 MW |
| 2026-08-29T17:00Z | 36,220 MW |
| 2026-08-29T18:00Z | 35,739 MW |
| 2026-08-29T19:00Z | 35,980 MW |
| 2026-08-29T20:00Z | 35,811 MW |
| 2026-08-29T21:00Z | 36,008 MW |
| 2026-08-29T22:00Z | 37,873 MW |
| 2026-08-29T23:00Z | 39,330 MW |
| 2026-08-30T00:00Z | 39,897 MW |
| 2026-08-30T01:00Z | 39,383 MW |
| 2026-08-30T02:00Z | 38,066 MW |
| 2026-08-30T03:00Z | 36,929 MW |
| 2026-08-30T04:00Z | 35,609 MW |
| 2026-08-30T05:00Z | 33,603 MW |
| 2026-08-30T06:00Z | 31,574 MW |
| 2026-08-30T07:00Z | 29,969 MW |
| 2026-08-30T08:00Z | 28,501 MW |
| 2026-08-30T09:00Z | 27,226 MW |
| 2026-08-30T10:00Z | 26,061 MW |
| 2026-08-30T11:00Z | 25,252 MW |
| 2026-08-30T12:00Z | 24,895 MW |
| 2026-08-30T13:00Z | 24,744 MW |
| 2026-08-30T14:00Z | 25,954 MW |
| 2026-08-30T15:00Z | 31,058 MW |
| 2026-08-30T16:00Z | 33,213 MW |
| 2026-08-30T17:00Z | 33,222 MW |
| 2026-08-30T18:00Z | 33,721 MW |
| 2026-08-30T19:00Z | 33,366 MW |
| 2026-08-30T20:00Z | 32,834 MW |
| 2026-08-30T21:00Z | 33,317 MW |
| 2026-08-30T22:00Z | 34,501 MW |
| 2026-08-30T23:00Z | 35,887 MW |
| 2026-08-31T00:00Z | 37,127 MW |
| 2026-08-31T01:00Z | 37,665 MW |
| 2026-08-31T02:00Z | 36,330 MW |
| 2026-08-31T03:00Z | 35,002 MW |
| 2026-08-31T04:00Z | 33,775 MW |
| 2026-08-31T05:00Z | 31,511 MW |
| 2026-08-31T06:00Z | 29,312 MW |
| 2026-08-31T07:00Z | 28,048 MW |
| 2026-08-31T08:00Z | 26,608 MW |
| 2026-08-31T09:00Z | 25,907 MW |
| 2026-08-31T10:00Z | 25,563 MW |
| 2026-08-31T11:00Z | 24,933 MW |
| 2026-08-31T12:00Z | 25,790 MW |
| 2026-08-31T13:00Z | 27,350 MW |
| 2026-08-31T14:00Z | 28,873 MW |
| 2026-08-31T15:00Z | 31,900 MW |
| 2026-08-31T16:00Z | 34,306 MW |
| 2026-08-31T17:00Z | 35,271 MW |
| 2026-08-31T18:00Z | 36,284 MW |
| 2026-08-31T19:00Z | 37,267 MW |
| 2026-08-31T20:00Z | 37,298 MW |
| 2026-08-31T21:00Z | 36,433 MW |
| 2026-08-31T22:00Z | 35,493 MW |
| 2026-08-31T23:00Z | 34,964 MW |
| 2026-09-01T00:00Z | 35,568 MW |
| 2026-09-01T01:00Z | 35,589 MW |
| 2026-09-01T02:00Z | 34,720 MW |
| 2026-09-01T03:00Z | 33,995 MW |
| 2026-09-01T04:00Z | 32,477 MW |
| 2026-09-01T05:00Z | 30,410 MW |
| 2026-09-01T06:00Z | 28,505 MW |
| 2026-09-01T07:00Z | 27,055 MW |
| 2026-09-01T08:00Z | 25,489 MW |
| 2026-09-01T09:00Z | 24,861 MW |
| 2026-09-01T10:00Z | 24,728 MW |
| 2026-09-01T11:00Z | 24,535 MW |
| 2026-09-01T12:00Z | 25,177 MW |
| 2026-09-01T13:00Z | 26,358 MW |
| 2026-09-01T14:00Z | 28,161 MW |
| 2026-09-01T15:00Z | 30,901 MW |
| 2026-09-01T16:00Z | 33,264 MW |
| 2026-09-01T17:00Z | 33,253 MW |
| 2026-09-01T18:00Z | 32,592 MW |
| 2026-09-01T19:00Z | 32,681 MW |
| 2026-09-01T20:00Z | 32,989 MW |
| 2026-09-01T21:00Z | 32,457 MW |
| 2026-09-01T22:00Z | 32,106 MW |
| 2026-09-01T23:00Z | 32,970 MW |
| 2026-09-02T00:00Z | 32,840 MW |
| 2026-09-02T01:00Z | 32,987 MW |
| 2026-09-02T02:00Z | 32,545 MW |
| 2026-09-02T03:00Z | 32,255 MW |
| 2026-09-02T04:00Z | 31,240 MW |
| 2026-09-02T05:00Z | 29,282 MW |
| 2026-09-02T06:00Z | 27,215 MW |
| 2026-09-02T07:00Z | 26,418 MW |
| 2026-09-02T08:00Z | 24,843 MW |
| 2026-09-02T09:00Z | 23,961 MW |
| 2026-09-02T10:00Z | 23,158 MW |
| 2026-09-02T11:00Z | 23,261 MW |
| 2026-09-02T12:00Z | 24,093 MW |
| 2026-09-02T13:00Z | 25,621 MW |
| 2026-09-02T14:00Z | 27,406 MW |
| 2026-09-02T15:00Z | 30,803 MW |
| 2026-09-02T16:00Z | 31,575 MW |
| 2026-09-02T17:00Z | 32,228 MW |
| 2026-09-02T18:00Z | 32,794 MW |
| 2026-09-02T19:00Z | 32,447 MW |
| 2026-09-02T20:00Z | 31,982 MW |
| 2026-09-02T21:00Z | 31,986 MW |
| 2026-09-02T22:00Z | 31,930 MW |
| 2026-09-02T23:00Z | 32,835 MW |
| 2026-09-03T00:00Z | 33,069 MW |
| 2026-09-03T01:00Z | 32,408 MW |
| 2026-09-03T02:00Z | 32,296 MW |
| 2026-09-03T03:00Z | 32,122 MW |
| 2026-09-03T04:00Z | 31,127 MW |
| 2026-09-03T05:00Z | 29,205 MW |
| 2026-09-03T06:00Z | 27,375 MW |
| 2026-09-03T07:00Z | 26,050 MW |
| 2026-09-03T08:00Z | 24,810 MW |
| 2026-09-03T09:00Z | 23,813 MW |
| 2026-09-03T10:00Z | 23,846 MW |
| 2026-09-03T11:00Z | 23,683 MW |
| 2026-09-03T12:00Z | 24,288 MW |
| 2026-09-03T13:00Z | 25,735 MW |
| 2026-09-03T14:00Z | 27,349 MW |
| 2026-09-03T15:00Z | 30,422 MW |
| 2026-09-03T16:00Z | 31,841 MW |
| 2026-09-03T17:00Z | 32,444 MW |
| 2026-09-03T18:00Z | 32,659 MW |
| 2026-09-03T19:00Z | 32,312 MW |
| 2026-09-03T20:00Z | 32,164 MW |
| 2026-09-03T21:00Z | 32,977 MW |
| 2026-09-03T22:00Z | 33,166 MW |
| 2026-09-03T23:00Z | 33,720 MW |
| 2026-09-04T00:00Z | 33,309 MW |
| 2026-09-04T01:00Z | 32,563 MW |
| 2026-09-04T02:00Z | 32,040 MW |
| 2026-09-04T03:00Z | 31,755 MW |
| 2026-09-04T04:00Z | 30,938 MW |
| 2026-09-04T05:00Z | 29,062 MW |
| 2026-09-04T06:00Z | 27,318 MW |
| 2026-09-04T07:00Z | 26,169 MW |
| 2026-09-04T08:00Z | 25,032 MW |
| 2026-09-04T09:00Z | 24,352 MW |
| 2026-09-04T10:00Z | 23,871 MW |
| 2026-09-04T11:00Z | 23,966 MW |
| 2026-09-04T12:00Z | 24,755 MW |
| 2026-09-04T13:00Z | 25,809 MW |
| 2026-09-04T14:00Z | 27,858 MW |
| 2026-09-04T15:00Z | 31,274 MW |
| 2026-09-04T16:00Z | 32,184 MW |
| 2026-09-04T17:00Z | 31,799 MW |
| 2026-09-04T18:00Z | 32,124 MW |
| 2026-09-04T19:00Z | 31,724 MW |
| 2026-09-04T20:00Z | 31,446 MW |
| 2026-09-04T21:00Z | 31,657 MW |
| 2026-09-04T22:00Z | 32,000 MW |
| 2026-09-04T23:00Z | 32,424 MW |
| 2026-09-05T00:00Z | 31,976 MW |
| 2026-09-05T01:00Z | 31,548 MW |
| 2026-09-05T02:00Z | 31,211 MW |
| 2026-09-05T03:00Z | 30,972 MW |
| 2026-09-05T04:00Z | 30,185 MW |
| 2026-09-05T05:00Z | 28,607 MW |
| 2026-09-05T06:00Z | 26,946 MW |
| 2026-09-05T07:00Z | 25,848 MW |
| 2026-09-05T08:00Z | 24,570 MW |
| 2026-09-05T09:00Z | 23,519 MW |
| 2026-09-05T10:00Z | 22,778 MW |
| 2026-09-05T11:00Z | 22,536 MW |
| 2026-09-05T12:00Z | 22,474 MW |
| 2026-09-05T13:00Z | 22,804 MW |
| 2026-09-05T14:00Z | 23,896 MW |
| 2026-09-05T15:00Z | 26,878 MW |
| 2026-09-05T16:00Z | 28,595 MW |
| 2026-09-05T17:00Z | 29,051 MW |
| 2026-09-05T18:00Z | 29,762 MW |
| 2026-09-05T19:00Z | 29,547 MW |
| 2026-09-05T20:00Z | 29,424 MW |
| 2026-09-05T21:00Z | 29,740 MW |
| 2026-09-05T22:00Z | 30,020 MW |
| 2026-09-05T23:00Z | 30,721 MW |
| 2026-09-06T00:00Z | 31,388 MW |
| 2026-09-06T01:00Z | 31,791 MW |
| 2026-09-06T02:00Z | 31,590 MW |
| 2026-09-06T03:00Z | 31,258 MW |
| 2026-09-06T04:00Z | 30,610 MW |
| 2026-09-06T05:00Z | 29,022 MW |
| 2026-09-06T06:00Z | 27,433 MW |
| 2026-09-06T07:00Z | 26,229 MW |
| 2026-09-06T08:00Z | 25,025 MW |
| 2026-09-06T09:00Z | 23,965 MW |
| 2026-09-06T10:00Z | 23,275 MW |
| 2026-09-06T11:00Z | 22,938 MW |
| 2026-09-06T12:00Z | 22,876 MW |
| 2026-09-06T13:00Z | 22,953 MW |
| 2026-09-06T14:00Z | 23,757 MW |
| 2026-09-06T15:00Z | 24,886 MW |
| 2026-09-06T16:00Z | 24,809 MW |
| 2026-09-06T17:00Z | 25,581 MW |
| 2026-09-06T18:00Z | 26,468 MW |
| 2026-09-06T19:00Z | 27,041 MW |
| 2026-09-06T20:00Z | 27,362 MW |
| 2026-09-06T21:00Z | 27,250 MW |
| 2026-09-06T22:00Z | 25,998 MW |
| 2026-09-06T23:00Z | 26,778 MW |
| 2026-09-07T00:00Z | 28,004 MW |
| 2026-09-07T01:00Z | 28,727 MW |
| 2026-09-07T02:00Z | 29,495 MW |
| 2026-09-07T03:00Z | 29,605 MW |
| 2026-09-07T04:00Z | 29,313 MW |
| 2026-09-07T05:00Z | 28,036 MW |
| 2026-09-07T06:00Z | 26,605 MW |
| 2026-09-07T07:00Z | 25,709 MW |
| 2026-09-07T08:00Z | 24,747 MW |
| 2026-09-07T09:00Z | 24,035 MW |
| 2026-09-07T10:00Z | 23,694 MW |
| 2026-09-07T11:00Z | 23,889 MW |
| 2026-09-07T12:00Z | 23,767 MW |
| 2026-09-07T13:00Z | 24,000 MW |
| 2026-09-07T14:00Z | 24,516 MW |
| 2026-09-07T15:00Z | 27,636 MW |
| 2026-09-07T16:00Z | 29,774 MW |
| 2026-09-07T17:00Z | 31,409 MW |
| 2026-09-07T18:00Z | 32,472 MW |
| 2026-09-07T19:00Z | 32,954 MW |
| 2026-09-07T20:00Z | 32,354 MW |
| 2026-09-07T21:00Z | 32,506 MW |
| 2026-09-07T22:00Z | 32,357 MW |
| 2026-09-07T23:00Z | 34,559 MW |
| 2026-09-08T00:00Z | 36,484 MW |
| 2026-09-08T01:00Z | 36,667 MW |
| 2026-09-08T02:00Z | 36,156 MW |
| 2026-09-08T03:00Z | 35,332 MW |
| 2026-09-08T04:00Z | 34,067 MW |
| 2026-09-08T05:00Z | 31,864 MW |
| 2026-09-08T06:00Z | 29,356 MW |
| 2026-09-08T07:00Z | 28,214 MW |
| 2026-09-08T08:00Z | 26,920 MW |
| 2026-09-08T09:00Z | 26,103 MW |
| 2026-09-08T10:00Z | 25,752 MW |
| 2026-09-08T11:00Z | 25,738 MW |
| 2026-09-08T12:00Z | 26,360 MW |
| 2026-09-08T13:00Z | 28,028 MW |
| 2026-09-08T14:00Z | 30,987 MW |
| 2026-09-08T15:00Z | 36,852 MW |
| 2026-09-08T16:00Z | 39,013 MW |
| 2026-09-08T17:00Z | 39,202 MW |
| 2026-09-08T18:00Z | 38,815 MW |
| 2026-09-08T19:00Z | 38,103 MW |
| 2026-09-08T20:00Z | 37,530 MW |
| 2026-09-08T21:00Z | 38,701 MW |
| 2026-09-08T22:00Z | 40,191 MW |
| 2026-09-08T23:00Z | 42,038 MW |
| 2026-09-09T00:00Z | 43,073 MW |
| 2026-09-09T01:00Z | 42,966 MW |
| 2026-09-09T02:00Z | 42,334 MW |
| 2026-09-09T03:00Z | 41,465 MW |
| 2026-09-09T04:00Z | 39,703 MW |
| 2026-09-09T05:00Z | 37,239 MW |
| 2026-09-09T06:00Z | 34,927 MW |
| 2026-09-09T07:00Z | 32,156 MW |
| 2026-09-09T08:00Z | 30,880 MW |
| 2026-09-09T09:00Z | 29,927 MW |
| 2026-09-09T10:00Z | 30,569 MW |
| 2026-09-09T11:00Z | 30,450 MW |
| 2026-09-09T12:00Z | 30,013 MW |
| 2026-09-09T13:00Z | 30,271 MW |
| 2026-09-09T14:00Z | 33,311 MW |
| 2026-09-09T15:00Z | 38,193 MW |
| 2026-09-09T16:00Z | 41,123 MW |
| 2026-09-09T17:00Z | 42,850 MW |
| 2026-09-09T18:00Z | 44,312 MW |
| 2026-09-09T19:00Z | 45,573 MW |
| 2026-09-09T20:00Z | 46,169 MW |
| 2026-09-09T21:00Z | 46,497 MW |
| 2026-09-09T22:00Z | 48,400 MW |
| 2026-09-09T23:00Z | 49,442 MW |
| 2026-09-10T00:00Z | 49,959 MW |
| 2026-09-10T01:00Z | 48,969 MW |
| 2026-09-10T02:00Z | 47,400 MW |
| 2026-09-10T03:00Z | 46,105 MW |
| 2026-09-10T04:00Z | 44,283 MW |
| 2026-09-10T05:00Z | 40,650 MW |
| 2026-09-10T06:00Z | 37,334 MW |
| 2026-09-10T07:00Z | 35,378 MW |
| 2026-09-10T08:00Z | 33,553 MW |
| 2026-09-10T09:00Z | 32,315 MW |
| 2026-09-10T10:00Z | 32,428 MW |
| 2026-09-10T11:00Z | 32,192 MW |
| 2026-09-10T12:00Z | 31,814 MW |
| 2026-09-10T13:00Z | 32,400 MW |
| 2026-09-10T14:00Z | 34,863 MW |
| 2026-09-10T15:00Z | 40,368 MW |
| 2026-09-10T16:00Z | 42,650 MW |
| 2026-09-10T17:00Z | 43,684 MW |
| 2026-09-10T18:00Z | 43,641 MW |
| 2026-09-10T19:00Z | 43,902 MW |
| 2026-09-10T20:00Z | 44,985 MW |
| 2026-09-10T21:00Z | 45,665 MW |
| 2026-09-10T22:00Z | 47,402 MW |
| 2026-09-10T23:00Z | 47,981 MW |
| 2026-09-11T00:00Z | 47,418 MW |
| 2026-09-11T01:00Z | 46,663 MW |
| 2026-09-11T02:00Z | 45,091 MW |
| 2026-09-11T03:00Z | 43,518 MW |
| 2026-09-11T04:00Z | 41,584 MW |
| 2026-09-11T05:00Z | 38,336 MW |
| 2026-09-11T06:00Z | 35,363 MW |
| 2026-09-11T07:00Z | 33,666 MW |
| 2026-09-11T08:00Z | 31,674 MW |
| 2026-09-11T09:00Z | 29,943 MW |
| 2026-09-11T10:00Z | 29,132 MW |
| 2026-09-11T11:00Z | 29,414 MW |
| 2026-09-11T12:00Z | 29,284 MW |
| 2026-09-11T13:00Z | 30,498 MW |
| 2026-09-11T14:00Z | 32,712 MW |
| 2026-09-11T15:00Z | 37,396 MW |
| 2026-09-11T16:00Z | 38,524 MW |
| 2026-09-11T17:00Z | 39,304 MW |
| 2026-09-11T18:00Z | 40,001 MW |
| 2026-09-11T19:00Z | 39,852 MW |
| 2026-09-11T20:00Z | 40,649 MW |
| 2026-09-11T21:00Z | 40,978 MW |
| 2026-09-11T22:00Z | 41,734 MW |
| 2026-09-11T23:00Z | 42,312 MW |
| 2026-09-12T00:00Z | 42,523 MW |
| 2026-09-12T01:00Z | 41,606 MW |
| 2026-09-12T02:00Z | 39,951 MW |
| 2026-09-12T03:00Z | 38,705 MW |
| 2026-09-12T04:00Z | 37,128 MW |
| 2026-09-12T05:00Z | 34,936 MW |
| 2026-09-12T06:00Z | 32,379 MW |
| 2026-09-12T07:00Z | 30,983 MW |
| 2026-09-12T08:00Z | 29,106 MW |
| 2026-09-12T09:00Z | 27,515 MW |
| 2026-09-12T10:00Z | 26,399 MW |
| 2026-09-12T11:00Z | 25,814 MW |
| 2026-09-12T12:00Z | 25,838 MW |
| 2026-09-12T13:00Z | 26,172 MW |
| 2026-09-12T14:00Z | 27,511 MW |
| 2026-09-12T15:00Z | 32,147 MW |
| 2026-09-12T16:00Z | 32,821 MW |
| 2026-09-12T17:00Z | 33,567 MW |
| 2026-09-12T18:00Z | 33,815 MW |
| 2026-09-12T19:00Z | 33,959 MW |
| 2026-09-12T20:00Z | 34,602 MW |
| 2026-09-12T21:00Z | 34,859 MW |
| 2026-09-12T22:00Z | 35,181 MW |
| 2026-09-12T23:00Z | 36,194 MW |
| 2026-09-13T00:00Z | 36,455 MW |
| 2026-09-13T01:00Z | 35,839 MW |
| 2026-09-13T02:00Z | 34,622 MW |
| 2026-09-13T03:00Z | 33,660 MW |
| 2026-09-13T04:00Z | 32,583 MW |
| 2026-09-13T05:00Z | 30,950 MW |
| 2026-09-13T06:00Z | 29,332 MW |
| 2026-09-13T07:00Z | 27,908 MW |
| 2026-09-13T08:00Z | 26,429 MW |
| 2026-09-13T09:00Z | 25,229 MW |
| 2026-09-13T10:00Z | 24,493 MW |
| 2026-09-13T11:00Z | 24,036 MW |
| 2026-09-13T12:00Z | 24,066 MW |
| 2026-09-13T13:00Z | 24,041 MW |
| 2026-09-13T14:00Z | 24,591 MW |
| 2026-09-13T15:00Z | 28,357 MW |
| 2026-09-13T16:00Z | 30,087 MW |
| 2026-09-13T17:00Z | 30,475 MW |
| 2026-09-13T18:00Z | 30,487 MW |
| 2026-09-13T19:00Z | 30,269 MW |
| 2026-09-13T20:00Z | 31,188 MW |
| 2026-09-13T21:00Z | 30,840 MW |
| 2026-09-13T22:00Z | 31,093 MW |
| 2026-09-13T23:00Z | 31,942 MW |
| 2026-09-14T00:00Z | 32,854 MW |
| 2026-09-14T01:00Z | 33,211 MW |
| 2026-09-14T02:00Z | 32,914 MW |
| 2026-09-14T03:00Z | 32,280 MW |
| 2026-09-14T04:00Z | 31,183 MW |
| 2026-09-14T05:00Z | 29,176 MW |
Source: Source: U.S. Energy Information Administration (EIA). US Government work, public domain. Data as of 2026-09-14T05:00:00Z.