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withdrawn,object_id PHMSA-2011-0223-0002,PHMSA,PHMSA-2011-0223,"Agency Information Collection Activities; Proposals, Submissions, and Approvals",Notice,Request for Comments,2011-11-29T05:00:00Z,2011,11,2011-11-29T05:00:00Z,2011-12-30T04:59:59Z,2012-03-24T19:31:36Z,2011-30621,0,0,0900006480f75a16 PHMSA-2011-0223-0001,PHMSA,PHMSA-2011-0223,"Agency Information Collection Activities; Proposals, Submissions, and Approvals",Notice,Request for Comments,2011-09-14T04:00:00Z,2011,9,2011-09-14T04:00:00Z,2011-11-15T04:59:59Z,2011-09-14T13:43:51Z,2011-23457,0,0,0900006480f1961d