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withdrawn,object_id PHMSA-2023-0107-0003,PHMSA,PHMSA-2023-0107,P-1777 Response Letter,Other,Letter(s),2024-03-14T04:00:00Z,2024,3,2024-03-14T04:00:00Z,,2024-03-14T15:20:45Z,,0,0,090000648647afb2 PHMSA-2023-0107-0002,PHMSA,PHMSA-2023-0107,P-1777 Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2023-11-17T05:00:00Z,2023,11,2023-11-17T05:00:00Z,,2023-11-17T14:22:08Z,,0,0,0900006486280fa8 PHMSA-2023-0107-0001,PHMSA,PHMSA-2023-0107,Industrial Steel Drum- Petition for Rulemaking,Other,Petition for Rulemaking,2023-10-12T04:00:00Z,2023,10,2023-10-12T04:00:00Z,,2023-10-12T14:55:39Z,,0,0,09000064860bb8b0