APPREHENSION BY PEACE OFFICER WITHOUT WARRANT.

(a) A peace officer, without a warrant, may take a person into custody if the officer:

(1) has reason to believe and does believe that:

(A) the person is chemically dependent; and

(B) because of that chemical dependency there is a substantial risk of harm to the person or to others unless the person is immediately restrained; and

(2) believes that there is not sufficient time to obtain a warrant before taking the person into custody.

(b) A substantial risk of serious harm to the person or others under Subsection (a)(1)(B) may be demonstrated by:

(1) the person's behavior; or

(2) evidence of severe emotional distress and deterioration in the person's mental or physical condition to the extent that the person cannot remain at liberty.

(c) The peace officer may form the belief that the person meets the criteria for apprehension:

(1) from a representation of a credible person; or

(2) on the basis of the conduct of the apprehended person or the circumstances under which the apprehended person is found.

(d) A peace officer who takes a person into custody under Subsection (a) shall immediately transport the apprehended person to:

(1) the nearest appropriate inpatient treatment facility; or

(2) if an appropriate inpatient treatment facility is not available, a facility considered suitable by the county's health authority.

(e) A person may not be detained in a jail or similar detention facility except in an extreme emergency. A person detained in a jail or a nonmedical facility shall be kept separate from any person who is charged with or convicted of a crime.

(f) A peace officer shall immediately file an application for detention after transporting a person to a facility under this section. The application for detention must contain:

(1) a statement that the officer has reason to believe and does believe that the person evidences chemical dependency;

(2) a statement that the officer has reason to believe and does believe that the person evidences a substantial risk of serious harm to himself or others;

(3) a specific description of the risk of harm;

(4) a statement that the officer has reason to believe and does believe that the risk of harm is imminent unless the person is immediately restrained;

(5) a statement that the officer's beliefs are derived from specific recent behavior, overt acts, attempts, or threats that were observed by or reliably reported to the officer;

(6) a detailed description of the specific behavior, acts, attempts, or threats; and

(7) the name and relationship to the apprehended person of any person who reported or observed the behavior, acts, attempts, or threats.

(g) The person shall be released on completion of a preliminary examination conducted under Section 462.044 unless the examining physician determines that emergency detention is necessary and provides the statement prescribed by Section 462.044(b). If a person is not admitted to a facility, is not arrested, and does not object, arrangements shall be made to immediately return the person to:

(1) the location of the person's apprehension;

(2) the person's residence in this state; or

(3) another suitable location.

(h) The county in which the person was apprehended shall pay the costs of the person's return.

(i) A treatment facility may provide to a person medical assistance regardless of whether the facility admits the person or refers the person to another facility.