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withdrawn,object_id NHTSA-2001-9395-0040,NHTSA,NHTSA-2001-9395,U.S. DOT/NHTSA - Letter,Other,Letter(s),2010-10-07T04:00:00Z,2010,10,2010-10-07T04:00:00Z,,2013-08-11T03:11:05Z,,0,0,0900006480b673a6 NHTSA-2001-9395-0039,NHTSA,NHTSA-2001-9395,"U.S. DOT/NHTSA - Base Course Wear Rate as of June 17, 2010",Other,"Memo, Action Memo or Letter",2010-06-28T04:00:00Z,2010,6,2010-06-28T04:00:00Z,,2024-11-07T22:17:23Z,,1,0,0900006480b0a84a NHTSA-2001-9395-0038,NHTSA,NHTSA-2001-9395,U.S. DOT/NHTSA - Memorandum,Other,"Memo, Action Memo or Letter",2010-03-29T04:00:00Z,2010,3,,,2024-11-07T22:15:15Z,,1,0,0900006480aca222