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withdrawn,object_id EPA-R07-OAR-2017-0515-0011,EPA,EPA-R07-OAR-2017-0515,"Approval of Implementation Plans; State of Missouri; Elements of the Infrastructure State Implementation Plan Requirements for the 2008 Ozone, 2010 Nitrogen Dioxide, 2010 Sulfur Dioxide, and 2012 Fine Particulate Matter National Ambient Air Quality Standards (NAAQS)",Rule,Final Rule,2018-03-22T04:00:00Z,2018,3,2018-03-22T04:00:00Z,,2018-03-23T01:41:40Z,2018-05630,0,0,090000648303eda1