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withdrawn,object_id PHMSA-2020-0124-0003,PHMSA,PHMSA-2020-0124,Letter in Response - P1748,Other,Letter(s),2021-08-12T04:00:00Z,2021,8,2021-08-12T04:00:00Z,,2021-08-12T22:20:12Z,,0,0,0900006484c4d705 PHMSA-2020-0124-0002,PHMSA,PHMSA-2020-0124,1748 - Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2020-10-22T04:00:00Z,2020,10,2020-10-22T04:00:00Z,,2020-10-22T17:05:08Z,,0,0,090000648492654f PHMSA-2020-0124-0001,PHMSA,PHMSA-2020-0124,P-1748 - CGA Petition to DOT to IBR CGA V-9-2019 FINAL,Other,Petition(s),2020-10-20T04:00:00Z,2020,10,2020-10-20T04:00:00Z,,2020-10-20T12:58:33Z,,0,0,090000648491a31e