ERCOT Predicts 4x Peak Energy Usage by 2032: How Data Centers May Impact Things

Texas grid operator forecasts massive growth in demand, but says data is likely flawed

By Paul Cobler, The Texas Tribune April 17, 2026 Texas’ grid operator raised eyebrows this week when it reported that peak demand on the grid could more than quadruple by 2032. The 2032 peak load forecast of 367,790 megawatts far exceeds the highest recorded peak demand for the Texas grid — 85,508 megawatts in August 2023. The forecast is preliminary, the Electric Reliability Council of Texas cautioned in the filing submitted to the Public Utili…

Texas grid operator’s demand forecast likely an overestimate

The Electric Reliability Council of Texas reported that peak energy demand could quadruple by 2032, but cautioned that its estimate is likely too high and must be revised.

ERCOT sent back to drawing board after predicting quadrupled power demand by 2032

The people who run the power grid in Texas, the Electric Reliability Council, or ERCOT, this week said the state should prepare for a surge in power demand over the next six years. They predict numbers that are nearly quadruple what we currently use.

ERCOT predicts 4x peak energy usage by 2032: How data centers may impact things

On Wednesday, the Electric Reliability Council of Texas said it filed a preliminary Long-Term Load Forecast for 2026–2032.

4/16/26 Data Centers’ Massive Electricity Demands

ERCOT Warns of Explosive Load Growth Driven by Data Centers -Austin Faces Loss of State Funds Over Police Immigration Policy -House Passes Pfluger Bill Targeting Foreign Pollution Rules The post 4/16/26 Data Centers’ Massive Electricity Demands appeared first on Texas Scorecard.

ERCOT says Texas demand could quadruple but cautions forecast may be inflated

The forecast is “preliminary,” said grid officials, who may request changes to the analysis. It is based on ERCOT forecasting, as well as utilities working directly with large load customers.