{"data":{"id":"us/49-cfr-199.235","jurisdiction":"us","citation":"49 CFR 199.235","heading":"Required evaluation and testing.","body":"No operator shall permit a covered employee who has engaged in conduct prohibited by §§ 199.215 through 199.223 to perform covered functions unless the employee has met the requirements of § 199.243.","path":["Title 49—Transportation","Subtitle B—Other Regulations Relating to Transportation","CHAPTER I—PIPELINE AND HAZARDOUS MATERIALS SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER D—PIPELINE SAFETY","PART 199—DRUG AND ALCOHOL TESTING","Subpart C—Alcohol Misuse Prevention Program"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-49.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:34Z","sha256":"675684fed62d9e69cb9c7e5b1cf2a1e302eaa574f65c7f64c50927008de41f24","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-199.233","next":"us/49-cfr-199.237"},"notice":"GroundRules: Original legal text. Not legal advice."}