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withdrawn,object_id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-2021-0497-0004,USCG,USCG-2021-0497,"Safety Zone; Potomac River, Prince William County, VA",Rule,,2021-09-14T04:00:00Z,2021,9,,,2021-09-14T16:32:52Z,2021-19763,0,0,0900006484d7bb3d