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withdrawn,object_id USCG-2020-0235-0002,USCG,USCG-2020-0235,"Drawbridge Operation Regulation; Indiana Harbor Canal, East Chicago, IN",Rule,,2021-04-09T04:00:00Z,2021,4,,,2021-04-09T13:55:29Z,2021-07436,0,0,0900006484aa11f4