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withdrawn,object_id EPA-HQ-OAR-2001-0011-0238,EPA,EPA-HQ-OAR-2001-0011,"Letter to Kathleen Lukas from John S. Seitz, Director, Office of Air Quality Planning and Standards, USEPA re: efforts to reduce harmful air pollution in the eastern United States, including Michigan",Supporting & Related Material,"Letter, Memorandum, Email",2004-12-28T05:00:00Z,2004,12,,,2006-09-02T12:44:03Z,,0,0,09000064800d5c31 EPA-HQ-OAR-2001-0011-0390,EPA,EPA-HQ-OAR-2001-0011,"Letter to Bill Neuffer, USEPA/RTP, from Garth J. Hawkins, Portland Cement Association, re: summary of conference call",Supporting & Related Material,"Letter, Memorandum, Email",2004-09-20T04:00:00Z,2004,9,,,2006-09-02T12:44:09Z,,0,0,09000064800d7cc0 EPA-HQ-OAR-2001-0011-0389,EPA,EPA-HQ-OAR-2001-0011,"Memorandum to Joann Allman, RTP/USEPA, from Kevin Culligan, Clean Air Markets Division, USEPA, re: additional docket items",Supporting & Related Material,"Letter, Memorandum, Email",2004-09-20T04:00:00Z,2004,9,,,2006-09-02T12:44:09Z,,0,0,09000064800d7cb9