Texas Health and Safety Code - HEALTH & SAFETY § 573.011. Application for Emergency Detention

(1) that the applicant has reason to believe and does believe that the person evidences mental illness;

(2) that the applicant 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) that the applicant has reason to believe and does believe that the risk of harm is imminent unless the person is immediately restrained;

(5) that the applicant's beliefs are derived from specific recent behavior, overt acts, attempts, or threats;

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

(7) a detailed description of the applicant's relationship to the person whose detention is sought.