Of Counsel


(512) 322-4707

Bob Renbarger has over 35 years of experience representing clients in civil and administrative law matters. His practice encompasses a range of areas including environmental law, water law and civil litigation.



  • Represented solid waste companies in issuance, transfer and modifications of solid waste permits.

  • Defense counsel to individuals and business entities in state and federal environmental enforcement actions.

  • Provided legal support for regulatory audits, contaminated property assessments and environmental due diligence in business and real estate transactions.

  • Represented professional license holders in regulatory proceedings affecting their occupational licenses.

  • Broad experience in matters involving regulation of surface and ground water resources, as well as proceedings relating to water and wastewater utilities.

  • Represented affected parties in administrative rulemaking matters.

  • Advised clients on regulatory implications of business transactions and compliance with applicable laws.

  • Appellate counsel in municipal, industrial and hazardous-waste permitting appeals.

  • Counsel for business entities in air permitting and air quality issues.

  • Represented potentially responsible parties (PRPs) in state and federal Superfund cases.

  • Represented various entities before the Railroad Commission of Texas regarding issuance of environmental permits and authorizations.

  • Advised clients on compliance with open meetings and public information laws and administrative related proceedings.


  • Texas Monthly “Super Lawyer” in environmental law, 2003-2014


  • State Bar of Texas (1989)

  • U.S. District Court, Southern and Western Districts of Texas

  • U.S. District Court, Northern and Western Districts of Oklahoma

  • U.S. Court of Appeals, Fifth and Tenth Circuits

  • U.S. Supreme Court

  • American Bar Association

  • Oklahoma Bar Association

  • Austin Bar Association

  • Air & Waste Management Association

  • Texas Water Conservation Association


  • Oklahoma City University of (J.D., 1979)

  • Phi Delta Phi Legal Fraternity/American Jurisprudence Awards

  • Oklahoma City University (B.A., magna cum laude, 1975)