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withdrawn,object_id EPA-HQ-OAR-2002-0076-0062,EPA,EPA-HQ-OAR-2002-0076,"Memorandum to Tim Smith, EPA, Office of Air Qulaity and Planning and Standards, from Patrick Cummius, WRAP Co-Project Manager",Supporting & Related Material,"Letter, Memorandum, Email",2001-04-02T04:00:00Z,2001,4,,,2006-09-02T14:11:31Z,,0,0,09000064800b8de2 EPA-HQ-OAR-2002-0076-0063,EPA,EPA-HQ-OAR-2002-0076,"Economic Impacts of Implementing a Regional SO, Emissions Program in the Grand Canyon Visibility Transport Region",Supporting & Related Material,Report,2001-04-02T04:00:00Z,2001,4,,,2006-09-02T14:11:31Z,,0,0,09000064800b8dee EPA-HQ-OAR-2002-0076-0064,EPA,EPA-HQ-OAR-2002-0076,Data Worksheets from ICF Consulting Detailing Utility Emissions Projections,Supporting & Related Material,Other,2001-04-02T04:00:00Z,2001,4,,,2006-09-02T14:11:31Z,,0,0,09000064800b8dff EPA-HQ-OAR-2002-0076-0061,EPA,EPA-HQ-OAR-2002-0076,"Memorandum to Tim Smith, EPA, Office of Air Qulaity and Planning and Standards, from Patrick Cummius, WRAP Co-Project Manager. II-D-09",Supporting & Related Material,"Letter, Memorandum, Email",2001-04-02T04:00:00Z,2001,4,,,2022-11-18T19:13:45Z,,0,0,09000064800b8dd3