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withdrawn,object_id EPA-R04-OAR-2018-0552-0007,EPA,EPA-R04-OAR-2018-0552,Air Quality State Implementation Plans; Approvals and Promulgations: Florida; Redesignation of the Hillsborough County 2010 1-Hour Sulfur Dioxide Nonattainment Area to Attainment,Rule,,2019-11-12T05:00:00Z,2019,11,2019-11-12T05:00:00Z,,2019-11-12T15:05:59Z,2019-23375,0,0,090000648414342a EPA-R04-OAR-2018-0552-0006,EPA,EPA-R04-OAR-2018-0552,FL-144-PR Modeling Files Memorandum,Supporting & Related Material,,2019-08-13T04:00:00Z,2019,8,,,2019-08-14T00:50:48Z,,0,0,0900006483e3ebff EPA-R04-OAR-2018-0552-0004,EPA,EPA-R04-OAR-2018-0552,2019-02 Final Submittal Letter 04-16-19 Hillsborough SO2 Amendment,Supporting & Related Material,,2019-07-31T04:00:00Z,2019,7,,,2019-08-01T01:48:28Z,,0,0,0900006483cd3506 EPA-R04-OAR-2018-0552-0005,EPA,EPA-R04-OAR-2018-0552,SIP 2019-02 Hillsborough SO2 Redesignation Amendment,Supporting & Related Material,,2019-07-31T04:00:00Z,2019,7,,,2019-08-01T01:48:15Z,,0,0,0900006483cd3507 EPA-R04-OAR-2018-0552-0003,EPA,EPA-R04-OAR-2018-0552,2018-02 Final Submittal 06-07-18 Hillsborough SO2,Supporting & Related Material,,2019-07-31T04:00:00Z,2019,7,,,2019-08-01T01:47:50Z,,0,0,0900006483cd3505 EPA-R04-OAR-2018-0552-0002,EPA,EPA-R04-OAR-2018-0552,2018-02 Final Submittal Letter 06-07-18 Hillsborough SO2,Supporting & Related Material,,2019-07-31T04:00:00Z,2019,7,,,2019-08-01T01:48:03Z,,0,0,0900006483cd3504 EPA-R04-OAR-2018-0552-0001,EPA,EPA-R04-OAR-2018-0552,Air Quality State Implementation Plans; Approvals and Promulgations: Florida; Redesignation of the Hillsborough County 2010 1-Hour Sulfur Dioxide Nonattainment Area to Attainment,Proposed Rule,,2019-07-31T04:00:00Z,2019,7,2019-07-31T04:00:00Z,2019-08-31T03:59:59Z,2019-07-31T13:47:23Z,2019-16070,0,0,0900006483dd4904