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withdrawn,object_id USCG-2012-0938-0005,USCG,USCG-2012-0938,U.S. DHS/CG - Environmental Checklist (11/15/2012),Supporting & Related Material,,2012-12-07T05:00:00Z,2012,12,,,2012-12-07T17:27:29Z,,0,0,0900006481181187 USCG-2012-0938-0004,USCG,USCG-2012-0938,"SNPRM: Security Zones: Potomac and Anacostia Rivers; Washington, DC (Fedeal Register Publication)",Proposed Rule,Supplemental Notice of Proposed Rulemaking (SNPRM),2012-11-28T05:00:00Z,2012,11,2012-11-28T05:00:00Z,2012-12-29T04:59:59Z,2017-03-10T22:26:23Z,2012-28790,0,0,0900006481176330 USCG-2012-0938-0002,USCG,USCG-2012-0938,Environmental Checklist (9/12/2012),Supporting & Related Material,,2012-10-25T04:00:00Z,2012,10,,,2012-10-25T16:35:27Z,,0,0,0900006481150484 USCG-2012-0938-0001,USCG,USCG-2012-0938,"NPRM: Security Zones: Potomac and Anacostia Rivers; Washington, DC (Federal Register Publication)",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2012-10-24T04:00:00Z,2012,10,2012-10-24T04:00:00Z,2012-11-24T04:59:59Z,2017-03-10T22:26:22Z,2012-26218,0,0,090000648114e3ee