(a) An interested person, including a member of the news media, may bring an action by mandamus or injunction to stop, prevent, or reverse a violation or threatened violation of this chapter by members of a governmental body.
(b) The court may assess costs of litigation and reasonable attorney fees incurred by a plaintiff or defendant who substantially prevails in an action under Subsection (a). In exercising its discretion, the court shall consider whether the action was brought in good faith and whether the conduct of the governmental body had a reasonable basis in law.

Terms Used In Texas Government Code 551.142

  • Defendant: In a civil suit, the person complained against; in a criminal case, the person accused of the crime.
  • Injunction: An order of the court prohibiting (or compelling) the performance of a specific act to prevent irreparable damage or injury.
  • Litigation: A case, controversy, or lawsuit. Participants (plaintiffs and defendants) in lawsuits are called litigants.
  • Person: includes corporation, organization, government or governmental subdivision or agency, business trust, estate, trust, partnership, association, and any other legal entity. See Texas Government Code 311.005
  • Plaintiff: The person who files the complaint in a civil lawsuit.

(c) The attorney general may bring an action by mandamus or injunction to stop, prevent, or reverse a violation or threatened violation of § 551.045(a-1) by members of a governmental body.
(d) A suit filed by the attorney general under Subsection (c) must be filed in a district court of Travis County.