{"data":{"id":"us/49-cfr-40.107","jurisdiction":"us","citation":"49 CFR 40.107","heading":"Who may inspect laboratories?","body":"As a laboratory, you must permit an inspection, with or without prior notice, by ODAPC, a DOT agency, or a DOT-regulated employer that contracts with the laboratory for drug testing under the DOT drug testing program, or the designee of such an employer.","path":["Title 49—Transportation","Subtitle A—Office of the Secretary of Transportation","PART 40—PROCEDURES FOR TRANSPORTATION WORKPLACE DRUG AND ALCOHOL TESTING PROGRAMS","Subpart F—Drug Testing Laboratories"],"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":"9dbfe77ac4fe118237f0bb544a4ac8116a609a34004432cd033b92390e62e97b","source_id":"us-cfr","stale":true,"prev":"us/49-cfr-40.101","next":"us/49-cfr-40.109"},"notice":"GroundRules: Original legal text. Not legal advice."}