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withdrawn,object_id EPA-HQ-OAR-2011-0044-5866,EPA,EPA-HQ-OAR-2011-0044,Denial of Petitions for Reconsideration of Certain Issues: MATS and Utility NSPS,Supporting & Related Material,Decision,2015-04-30T04:00:00Z,2015,4,,,2015-04-30T15:51:11Z,,0,0,0900006481ac2267 EPA-HQ-OAR-2011-0044-5867,EPA,EPA-HQ-OAR-2011-0044,"Denial Letters to Petitioners April 21, 2015",Supporting & Related Material,Letter,2015-04-30T04:00:00Z,2015,4,,,2015-04-30T15:51:11Z,,0,0,0900006481ac2da0 EPA-HQ-OAR-2011-0044-5865,EPA,EPA-HQ-OAR-2011-0044,Mercury and Air Toxics Standards and Utility New Source Performance Standards; Final Action on Reconsideration,Rule,,2015-04-30T04:00:00Z,2015,4,2015-04-30T04:00:00Z,,2015-04-30T15:49:08Z,2015-10118,0,0,0900006481ac520f EPA-HQ-OAR-2011-0044-5853,EPA,EPA-HQ-OAR-2011-0044,"National Emission Standards: Coal- and Oil-Fired Electric, Fossil-Fuel-Fired Electric Utility, Industrial-Commercial-Institutional, and Small Industrial-Commercial-Institutional Utility Steam Generating Units, etc.",Proposed Rule,,2015-02-18T05:00:00Z,2015,2,2015-02-18T05:00:00Z,2015-04-04T03:59:59Z,2015-04-16T02:03:17Z,2015-01699,0,0,0900006481a06f5f