{"data":{"id":"us-tx/tex.-transportation-code-522.101","jurisdiction":"us-tx","citation":"Tex. Transportation Code § 522.101","heading":"DRIVING WHILE HAVING ALCOHOL IN SYSTEM PROHIBITED.","body":"(a) Notwithstanding any other law of this state, a person may not drive a commercial motor vehicle in this state while having a measurable or detectable amount of alcohol in the person's system.\n(b) A person who violates Subsection (a) or who refuses to submit to an alcohol test under Section 522.102 shall be placed out of service for 24 hours.\n(c) A peace officer may issue an out-of-service order based on probable cause that the person has violated this section. The order must be on a form approved by the department. The peace officer shall submit the order to the department.\nActs 1995, 74th Leg., ch. 165, Sec. 1, eff. Sept. 1, 1995.","path":["TRANSPORTATION CODE","TITLE 7. VEHICLES AND TRAFFIC","SUBTITLE B. DRIVER'S LICENSES AND PERSONAL IDENTIFICATION CARDS","CHAPTER 522. COMMERCIAL DRIVER'S LICENSES","SUBCHAPTER I. DRIVING WHILE HAVING ALCOHOL, CONTROLLED SUBSTANCE, OR DRUG IN SYSTEM"],"source_url":"https://statutes.capitol.texas.gov/Docs/TN/htm/TN.522.htm#522.101","current_through":"89th 2nd Called Legislative Session, 2025","vintage":"","retrieved_at":"2026-08-27T01:47:44Z","sha256":"306ed0366a684f28f7d9dde54af8e54b75e2e4d50a7c26b45758c8097097144f","source_id":"us-tx","stale":false,"prev":"us-tx/tex.-transportation-code-522.093","next":"us-tx/tex.-transportation-code-522.102"},"notice":"GroundRules: Original legal text. Not legal advice."}