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withdrawn,object_id
MSHA-2019-0029-0001,MSHA,MSHA-2019-0029,Petitions for Modification of Application of Existing Mandatory Safety Standard,Notice,,2019-08-01T04:00:00Z,2019,8,2019-08-01T04:00:00Z,2019-09-04T03:59:59Z,2019-08-02T19:53:42Z,2019-16390,0,0,0900006483dddc77