Peak ledger
Saturday, June 13, 2026
Our call
no live call for this day (pre-launch)
The day
77.7 GW
max system load
Outcome
RANK 18
not the month leader
This day ranks #18 of 30 observed days this month. See the full month ladder →
All values from real ERCOT feeds; calls logged to an append-only hash chain before intervals close (methodology). Free to republish with a link: "Peak data by WattMarkets".