5:05 A.M. - Our crews have found the cause of the outage; a snake on a voltage regulator in the substation. All power should be restored.
4:26 A.M. - We are aware of a large outage impacting some of our members in Southern Collin County. We have multiple members of our Operations teams and Crews dispatched to evaluate the outage and begin work towards restoration. We will update as we have more information.