Tex. Code of Criminal Procedure § 14.031

(a) In lieu of arresting an individual who is not a child, as defined by Section 51.02, Family Code, and who commits an offense under Section 49.02, Penal Code, a peace officer may release the individual if:

(1) the officer believes detention in a penal facility is unnecessary for the protection of the individual or others; and

(2) the individual:

(A) is released to the care of an adult who agrees to assume responsibility for the individual;

(B) verbally consents to voluntary treatment for substance use in a program in a treatment facility licensed and approved by the Health and Human Services Commission, and the program admits the individual for treatment; or

(C) verbally consents to voluntary admission to a facility that provides a place for individuals to become sober under supervision, and the facility admits the individual for supervision.

(b) A magistrate may release from custody an individual who is not a child, as defined by Section 51.02, Family Code, and who is arrested under Section 49.02, Penal Code, if the magistrate determines the individual meets the conditions required for release in lieu of arrest under Subsection (a) of this article.

(c) The release of an individual under Subsection (a) or (b) of this article to a substance use treatment program or a facility that provides a place for individuals to become sober under supervision may not be considered by a peace officer or magistrate in determining whether the individual should be released to such a program or facility for a subsequent incident or arrest under Section 49.02, Penal Code.

(d) A peace officer and the agency or political subdivision that employs the peace officer may not be held liable for damage to persons or property that results from the actions of an individual released under Subsection (a) or (b) of this article.