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withdrawn,object_id EPA-HQ-OAR-2001-0017-0250,EPA,EPA-HQ-OAR-2001-0017,"Notes from meeting between American Iron and Steel Institute, et al. and Jeffrey Holmstead, USEPA",Supporting & Related Material,Meeting or Teleconference Materials,2004-10-19T04:00:00Z,2004,10,,,2006-09-02T12:56:33Z,,0,0,09000064800d0810 EPA-HQ-OAR-2001-0017-0251,EPA,EPA-HQ-OAR-2001-0017,"Notes from meeting between U.S. Chamber of Commerce, et al. and Paul Gilman, Assistant Administrator, USEPA and staff on June 29, 2004",Supporting & Related Material,Meeting or Teleconference Materials,2004-10-19T04:00:00Z,2004,10,,,2006-09-02T12:56:33Z,,0,0,09000064800d0864 EPA-HQ-OAR-2001-0017-0249,EPA,EPA-HQ-OAR-2001-0017,"Letter to Ms. Anne Smith, Vice President, Charles River Associates from Harvey Richmond, Health and Ecosystem Effects Group, OAQPS/USEPA re: response to request on clarification of some factual details of calculations",Supporting & Related Material,"Letter, Memorandum, Email",2004-10-19T04:00:00Z,2004,10,,,2006-09-02T12:56:33Z,,0,0,09000064800d080a EPA-HQ-OAR-2001-0017-0248,EPA,EPA-HQ-OAR-2001-0017,"Letter to Dr. Philip Hopke, Department of Chemical Engineering, Clarkson University from Michael Leavitt, Administrator, USEPA re: Thank you for the report and comments",Supporting & Related Material,"Letter, Memorandum, Email",2004-10-19T04:00:00Z,2004,10,,,2006-09-02T12:56:33Z,,0,0,09000064800d0803 EPA-HQ-OAR-2001-0017-0246,EPA,EPA-HQ-OAR-2001-0017,Proposed Methodology for Particulate Matter Risk Analyses for Selected Urban Areas,Supporting & Related Material,Report,2004-07-01T04:00:00Z,2004,7,,,2006-09-02T12:56:33Z,,0,0,09000064800d07e7 EPA-HQ-OAR-2001-0017-0235,EPA,EPA-HQ-OAR-2001-0017,Notes from meeting between Clean Air Scientific Advisory Committee and USEPA,Supporting & Related Material,Meeting or Teleconference Materials,2004-02-06T05:00:00Z,2004,2,,,2006-09-02T12:56:33Z,,0,0,09000064800d0684 EPA-HQ-OAR-2001-0017-0236,EPA,EPA-HQ-OAR-2001-0017,Notes from meeting between Clean Air Scientific Advisory Committee and USEPA,Supporting & Related Material,Meeting or Teleconference Materials,2004-02-06T05:00:00Z,2004,2,,,2006-09-02T12:56:33Z,,0,0,09000064800d0759