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withdrawn,object_id EPA-HQ-OAR-2006-0605-0010,EPA,EPA-HQ-OAR-2006-0605,"Prevention of Significant Deterioration (PSD) for Particulate Matter Less Than 2.5 Micrometers (PM2.5)--Increments, Significant Impact Levels (SILs) and Significant Monitoring Concentration (SMC); Extension of Comment Period",Notice,Federal Register Document,2007-11-20T05:00:00Z,2007,11,2007-11-20T05:00:00Z,2008-01-22T04:59:59Z,2011-06-11T16:02:22Z,E7-22666,0,0,0900006480366312 EPA-HQ-OAR-2006-0605-0009,EPA,EPA-HQ-OAR-2006-0605,Table 1. Summary of Possible Options for Effective Dates of PM2.5 Increments following Promulgation of this Rule,Supporting & Related Material,Fact/Data Sheet,2007-11-09T05:00:00Z,2007,11,,,2007-11-09T13:36:25Z,,0,0,0900006480362083 EPA-HQ-OAR-2006-0605-0002,EPA,EPA-HQ-OAR-2006-0605,"Air Quality Criteria for Particulate Matter, Volume I; USEPA National Center for Environmental Assessment; Document No. EPA/600/P-99/002aF; October 2004",Supporting & Related Material,Report,2007-09-21T04:00:00Z,2007,9,,,2007-09-21T13:02:29Z,,0,0,090000648027bd81 EPA-HQ-OAR-2006-0605-0006,EPA,EPA-HQ-OAR-2006-0605,"Draft Preamble and Rule Showing Revisions Made in Response to Office of Management and Budget (OMB) Suggestions, 6/20/07",Supporting & Related Material,Office of Management and Budget (OMB),2007-09-21T04:00:00Z,2007,9,,,2007-09-21T14:41:43Z,,0,0,0900006480296269 EPA-HQ-OAR-2006-0605-0003,EPA,EPA-HQ-OAR-2006-0605,"Review of the National Ambient Air Quality Standards for Particulate Matter: Policy Assessment of Scientific and Technical Information, OAQPS Staff Paper; USEPA; Document No. EPA-452/R-05-005; June 2005",Supporting & Related Material,Report,2007-09-21T04:00:00Z,2007,9,,,2007-09-21T13:02:30Z,,0,0,090000648027be75 EPA-HQ-OAR-2006-0605-0001,EPA,EPA-HQ-OAR-2006-0605,"Prevention of Significant Deterioration (PSD) for Particulate Matter Less Than 2.5 Micrometers (PM2.5)--Increments, Significant Impact Levels (SILs) and Significant Monitoring Concentration (SMC)",Proposed Rule,Federal Register Document,2007-09-21T04:00:00Z,2007,9,2007-09-21T04:00:00Z,2007-11-21T04:59:59Z,2011-06-11T16:02:21Z,E7-18346,0,0,090000648029651b EPA-HQ-OAR-2006-0605-0005,EPA,EPA-HQ-OAR-2006-0605,"Review of the National Ambient Air Quality Standards for Particulate Matter: Policy Assessment of Scientific and Technical Information, OAQPS Staff Paper; U.S. EPA; Document No. EPA-452/R-05-005a; December 2005",Supporting & Related Material,Report,2007-09-21T04:00:00Z,2007,9,,,2007-09-21T14:41:42Z,,0,0,0900006480295f04 EPA-HQ-OAR-2006-0605-0004,EPA,EPA-HQ-OAR-2006-0605,2001 National Emissions Estimates by Source Category; USEPA; 2/2/06,Supporting & Related Material,Data,2007-09-21T04:00:00Z,2007,9,,,2007-09-21T13:02:31Z,,0,0,090000648027be88