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withdrawn,object_id USCG-2023-0164-0001,USCG,USCG-2023-0164,"Safety Zone; Potomac River, Washington, D.C.",Notice,,2025-10-21T04:00:00Z,2025,10,2025-10-21T04:00:00Z,,2025-10-21T20:06:48Z,,0,0,09000064b9042c47 USCG-2023-0164-0002,USCG,USCG-2023-0164,USCG-2025-0164_supporting materials,Supporting & Related Material,,2025-10-21T04:00:00Z,2025,10,,,2025-10-21T19:24:27Z,,0,0,09000064b9042c53