Peak ledger
Wednesday, August 19, 2026
Our call
no live call for this day (pre-launch)
The day
89.7 GW
max system load
Outcome
MONTH LEADER
currently holds this month's provisional peak
As of today, Wednesday holds the month's provisional peak. Watch the replay → · See the full month ladder →
All values from real ERCOT feeds. Calls are logged to an append-only hash chain before intervals close (methodology). Free to republish with a link: "Peak data by WattMarkets".