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withdrawn,object_id PHMSA-RSPA-1998-4450-0002,PHMSA,PHMSA-RSPA-1998-4450,Notice of Risk Demonstration Project Approval And Finding Of No Significant Impact,Rule,Federal Register Publication,1999-02-23T05:00:00Z,1999,2,1999-02-23T05:00:00Z,1999-02-24T04:59:59Z,2024-11-12T03:04:14Z,,1,0,0900006480325cca PHMSA-RSPA-1998-4450-0001,PHMSA,PHMSA-RSPA-1998-4450,U. S. DOT/RSPA - Notice of Intent to Approve Project and Environmental Assessment/Request for Comments,Rule,Federal Register Publication,1998-12-24T05:00:00Z,1998,12,1998-12-24T05:00:00Z,1998-12-25T04:59:59Z,2024-11-12T03:04:14Z,,1,0,0900006480325cc9