WITNESS LIST

            Business & Commerce

            June 12, 2024 9:00 AM

Bitcoin Mining Impact on Electric Grid

                  ON:

                                 Ball, David  SVP Energy Delivery  (also providing written testimony) (AEP), New Albany,

                                 OH

                                 Bratcher, Lee  President  (also providing written testimony)  (Self; Texas Blockchain

                                 Council), Richardson, TX

                                 Brown, Don   (Self), Austin, TX

                                 Clore, Mike  Sheriff  (also providing written testimony)  (Self), Cameron, TX

                                 Cutchey, Alex  Mr  (also providing written testimony) (Marathon Digital Holdings), St.

                                 Cloud, MN

                                 Meredith, Susan   (Self), Austin, TX

                                 Morgenstern, Brian   (also providing written testimony) (Riot Platforms, Inc.), Castle Rock,

                                 CO

                                 Rickerson, Woody  Senior Vice President & COO  (also providing written testimony)

                                 (Electric Reliability Council of Texas (ERCOT)), Austin, TX

                                 Roddam, Ward  Mayor, City of Rockdale  (also providing written testimony)  (Self; City of

                                 Rockdale), Rockdale, TX

                                 Shelley, Adrian  Director  (also providing written testimony) (Public Citizen), Austin, TX

Providing written testimony:

                  ON:

                                 Vieiro, Jorge  Third Act Texas  (Self; Third Act Texas), Austin, TX

Electricity Market Design

                  ON:

                                 Baum, Walt   (also providing written testimony) (Powering Texans), Austin, TX

                                 Bennett, Brent  Policy Director  (also providing written testimony) (Texas Public Policy

                                 Foundation), Austin, TX

                                 Boms, Matthew  (Texas Advanced Energy Business Alliance), Austin, TX

                                 Coleman, Katie  (Texas Association of Manufacturers), Austin, TX

                                 Friebele, Joanna   (also providing written testimony)  (Self), TX

                                 Gleeson, Thomas  Chairman  (also providing written testimony) (PUCT), Austin, TX

                                 Hammond, Elysa   (also providing written testimony)  (Self; Third Act Texas), Austin, TX

                                 Harvey, Julia  VP Government Relations (Texas Electric Cooperatives, Inc.), Austin, TX

                                 Hjaltman, Courtney  Chief Executive & Public Counsel  (also providing written testimony)

                                 (Office of Public Utility Counsel), Austin, TX

                                 Linenschmidt, Larry   (also providing written testimony)  (Self), Austin, TX

                                 Mcdonald, Jeff  Director  (also providing written testimony) (ERCOT Independent Market

                                 Monitor), Austin, TX

                                 Meredith, Susan   (Self), Austin, TX

                                 Ming, Zachary  Senior Director (E3), San Francisco, CA

                                 Stover, Mark  Exec Director (Texas Solar Power Association), Austin, TX

                                 Vegas, Pablo  President & CEO  (also providing written testimony) (Electric Reliability

                                 Council of Texas (ERCOT)), Austin, TX

                                 Webking, Catherine  (TEAM (Texas Energy Association for Marketers)), Austin, TX

WITNESS LIST

            Business & Commerce

            June 12, 2024 9:00 AM

Providing written testimony:

                  ON:

                                 Reed, Cyrus  Legislative and Conservation Director (Sierra Club Lone Star Chapter),

                                 Austin, TX

Transmitting Texas Power

                  ON:

                                 Adams, Michael  CEO Osmose Utilities  (also providing written testimony) (Osmose

                                 Utilities Services), Atlanta, GA

                                 Bell, Mark  President  (also providing written testimony) (Association of Electric

                                 Companies of Texas), Austin, TX

                                 Brown, Don   (also providing written testimony)  (Self), Austin, TX

                                 Buck, Ellen  Vice President  (also providing written testimony) (Oncor Electric Delivery),

                                 Dallas, TX

                                 Cobos, Lori  Commissioner (Public Utility Commission of Texas), Austin, TX

                                 Coleman, Katie  (Texas Association of Manufacturers), Austin, TX

                                 Hjaltman, Courtney  Chief Executive & Public Counsel (Office of Public Utility Counsel),

                                 Austin, TX

                                 Linenschmidt, Larry   (also providing written testimony)  (Self), Austin, TX

                                 Meredith, Susan   (Self), Austin, TX

                                 Rickerson, Woody  Senior Vice President & COO  (also providing written testimony)

                                 (Electric Reliability Council of Texas (ERCOT)), Austin, TX

                                 Staples, Todd  (Texas Oil and Gas Association), Austin, TX

Registering, but not testifying:

                  ON:

                                 Corona, Connie  Executive Director (Public Utility Commission of Texas), Austin, TX

                                 Dunlap, Carla   (Self; ThirdAct.org), Austin, TX

                                 Reed, Cyrus  Legislative and Conservation Director (Sierra Club Lone Star Chapter),

                                 Austin, TX

Providing written testimony:

                  ON:

                                 Williams, Stephen   (Self; CoolWaters Technology), Manville, TX