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withdrawn,object_id EPA-HQ-OAR-2014-0128-0019,EPA,EPA-HQ-OAR-2014-0128,"Risk and Exposure Assessment Plans: Secondary National Ambient Air Quality Standard for Oxides of Nitrogen, Oxides of Sulfur and Particulate Matter; Release",Notice,Notice of Data Availability,2018-08-22T04:00:00Z,2018,8,2018-08-22T04:00:00Z,2018-10-23T03:59:59Z,2018-11-30T11:51:03Z,2018-17041,0,0,09000064836424f0 EPA-HQ-OAR-2014-0128-0015,EPA,EPA-HQ-OAR-2014-0128,"External Review Draft Integrated Science Assessments: Oxides of Nitrogen, Oxides of Sulfur, and Particulate Matter-Ecological Criteria",Notice,,2018-06-26T04:00:00Z,2018,6,2018-06-26T04:00:00Z,2018-09-05T03:59:59Z,2018-09-05T01:02:40Z,2018-13713,0,0,09000064834600a0