Fourth Court of Appeals San Antonio, Texas July 7, 2021 No. 04-21-00244-CV IN RE ELECTRIC RELIABILITY COUNCIL OF TEXAS, INC., and William L. Magness, Relators Original Proceeding 1 ORDER The petition for writ of mandamus is DENIED.

It is so ORDERED on July 7, 2021.

_____________________________ Rebeca C. Martinez, Chief Justice IN WITNESS WHEREOF, I have hereunto set my hand and affixed the seal of the said court on this 7th day of July, 2021.

_____________________________ Michael A. Cruz, Clerk of Court

This proceeding arises out of Cause No. 2021-CI-04574, styled CPS Energy v. Electric Reliability Council of Texas, Inc. and William L. Magness, pending in the 285th Judicial District Court, Bexar County, Texas, the Honorable Solomon Casseb, III presiding.