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withdrawn,object_id EPA-R09-OAR-2016-0339-0002,EPA,EPA-R09-OAR-2016-0339,Category B Documents: Documents Cited in Notice of Proposed Rulemaking,Supporting & Related Material,,2016-12-02T05:00:00Z,2016,12,,,2016-12-09T05:34:45Z,,0,0,09000064823d1f80 EPA-R09-OAR-2016-0339-0001,EPA,EPA-R09-OAR-2016-0339,"Tribal Implementation Plans and Designations of Air Quality Planning Areas: Source-Specific Federal Implementation Plan for Four Corners Power Plant, Navajo Nation",Proposed Rule,,2016-12-02T05:00:00Z,2016,12,2016-12-02T05:00:00Z,2017-01-04T04:59:59Z,2017-01-13T02:01:35Z,2016-28870,0,0,09000064823d9f78