id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id DOT-OST-2025-0049-0001,DOT,DOT-OST-2025-0049,Procedures for Transportation Workplace Drug and Alcohol Testing Programs: Addition of Fentanyl to the Department of Transportation's Drug-Testing Panel; Harmonization with Certain Items in the HHS Mandatory Guidelines for Urine and Oral Fluid; and Technical Amendments,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-09-02T04:00:00Z,2025,9,2025-09-02T04:00:00Z,2025-10-18T03:59:59Z,2025-10-22T09:00:15Z,2025-16720,0,0,09000064b8f3249d