Tonya R. Miller

Last modified on: 10-03-2025 11:12:46

Commissioner
(Environmental Quality, Texas Commission On)

Entered Office: 10-03-2025 Term Ends: 08-31-2031

General Information

Home Town: Austin


Personal Information

Tonya Miller of Austin previously served as a director at the Texas Water Development Board. She previously worked as vice president of wholesale power strategic projects and optimization for the Lower Colorado River Authority. Additionally, she served as the executive director of the Texas Solar Power Association, director of the Office of Air at the Texas Commission on Environmental Quality (TCEQ), public counsel and chief executive officer for the Office of Public Utility Counsel, assistant director and special counsel for the Radioactive Materials Division at TCEQ, and as a legislative liaison for TCEQ. She is a member of the State Bar of Texas, former member of the Financial Research Institute Advisory Board, and former ex-officio board member of the Electric Reliability Council of Texas and the Texas Reliability Entity. Miller received a Bachelor of Science in Business Administration and a Juris Doctor from the University of South Dakota.

Contact and Phone Numbers

(512) 239-5510
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Staff

Office Office Holder Phone / Fax
Senior Advisor Krista Kyle (512) 239-5519
Executive Assistant Farrah Court (512) 239-5852