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withdrawn,object_id EPA-R07-OAR-2015-0394-0010,EPA,EPA-R07-OAR-2015-0394,Air Quality State Implementation Plans; Approvals and Promulgation: Iowa; Infrastructure SIP Requirements for the 2008 Lead National Ambient Air Quality Standard; Correction,Rule,,2016-03-25T04:00:00Z,2016,3,2016-03-25T04:00:00Z,,2016-03-25T13:29:13Z,2016-06705,0,0,0900006481edeef7