2021 Winter Storm Resources
for Texas Utility Consumers

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Deducing the Causes of a Historic Grid Event

The winter storm that roared into Texas on the weekend of February 14th precipitated a grid event of unprecedented severity, with power to millions of Texas electricity customers interrupted as the PUC worked with ERCOT and the entities that fuel, supply, transmit and deliver power to stabilize and restore the grid. This page is provided as a one-stop destination for information related to the grid event and efforts to preclude its recurrence.

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