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withdrawn,object_id PHMSA-2006-26160-0004,PHMSA,PHMSA-2006-26160,Perry Hock - Supplemental Information,Other,Acknowledgement Letter/Receipt,2011-11-03T04:00:00Z,2011,11,2011-11-03T04:00:00Z,,2011-11-03T16:03:27Z,,0,0,0900006480f64a39 PHMSA-2006-26160-0003,PHMSA,PHMSA-2006-26160,U.S. DOT/PHMSA - Update Letter of Status of Petition P-1479,Other,Agency Response,2011-08-15T04:00:00Z,2011,8,2011-08-15T04:00:00Z,,2011-08-15T18:27:08Z,,0,0,0900006480ede67e