Queensland Consolidated Acts(1) If the chief executive reasonably believes a person has contravened or been involved in a contravention of this Act, the chief executive may, by notice given to the person—
(a) state the act or omission the chief executive believes is the contravention; and
(b) ask the person to give the chief executive a written undertaking that the person will not continue or repeat the act or omission.
(2) If—
(a) the person gives the undertaking and, if the contravention is conduct consisting of a series of acts or omissions, the person stops the conduct; and
(b) the chief executive accepts the undertaking;
the chief executive can not start an offence proceeding against the person for the contravention, unless the chief executive withdraws the undertaking under section 130.