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withdrawn,object_id PHMSA-RSPA-1997-2132-0004,PHMSA,PHMSA-RSPA-1997-2132,U.S. DOT/RSPA - Exemption/Grant (First Revision)/Modification - Class 1 (Explosive) Materials,Other,Exemption/Waiver,1998-01-29T05:00:00Z,1998,1,1998-01-29T05:00:00Z,1998-01-30T04:59:59Z,2024-11-12T02:42:27Z,,1,0,0900006480316c6b PHMSA-RSPA-1997-2132-0003,PHMSA,PHMSA-RSPA-1997-2132,John Plunkett - Technical Review/Recommendation,Other,Letter(s),1998-01-22T05:00:00Z,1998,1,1998-01-22T05:00:00Z,1998-01-23T04:59:59Z,2024-11-12T02:42:27Z,,1,0,0900006480316c6a