Dominion zone demand falls 4,783 MWh, a 3.3-sigma move
Dominion zone demand fell 4,783 MWh on Tuesday to 18,812 MWh, 3.3 times its typical move over the trailing 60 observations.
- Reading
- 18,812 MWh
- Observed
- 18 Aug 2026
- Standard deviations
- -3.34
What it means
That is the largest move in the trailing 60 observations.
How it was measured
EIA. Change scored against the trailing 60 observations, 18 August 2026.
Series: Dominion zone demand