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withdrawn,object_id EPA-HQ-OAR-2004-0080-0001,EPA,EPA-HQ-OAR-2004-0080,National Emission Standards for Hazardous Air Pollutants: Appendix A-Test Methods; Method 301 for the Field Validation of Pollutant Measurement Methods From Various Waste Media,Proposed Rule,Federal Register Document,2004-12-22T05:00:00Z,2004,12,2004-12-22T05:00:00Z,2005-02-23T04:59:59Z,2008-01-08T21:07:34Z,76642,0,0,09000064800c4f88