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withdrawn,object_id PHMSA-2020-0168-0003,PHMSA,PHMSA-2020-0168,P-1752 Response Letter,Other,Letter(s),2022-01-14T05:00:00Z,2022,1,2022-01-14T05:00:00Z,,2022-01-14T18:05:38Z,,0,0,0900006484f215da PHMSA-2020-0168-0002,PHMSA,PHMSA-2020-0168,US DOT/PHMSA- Acknowledgement Letter,Other,Acknowledgement Letter/Receipt,2021-01-07T05:00:00Z,2021,1,2021-01-07T05:00:00Z,,2021-01-07T19:29:37Z,,0,0,09000064849e72fc PHMSA-2020-0168-0001,PHMSA,PHMSA-2020-0168,FIBA Technoligies Inc.- Petition for Rulemaking,Other,Petition for Rulemaking,2020-12-30T05:00:00Z,2020,12,2020-12-30T05:00:00Z,,2020-12-31T01:53:29Z,,0,0,09000064849d43cb