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withdrawn,object_id EPA-R08-OAR-2019-0140-0009,EPA,EPA-R08-OAR-2019-0140,ND Rule Revisions Submittal - May 2019,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:49:51Z,,0,0,0900006483e1fcce EPA-R08-OAR-2019-0140-0010,EPA,EPA-R08-OAR-2019-0140,3 27 2018 transport_memo,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:49:15Z,,0,0,0900006483e21180 EPA-R08-OAR-2019-0140-0011,EPA,EPA-R08-OAR-2019-0140,10 19 2018 maintenance_receptors_flexibility_memo,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:49:27Z,,0,0,0900006483e21181 EPA-R08-OAR-2019-0140-0005,EPA,EPA-R08-OAR-2019-0140,AMNP response letter ND 2018,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:50:38Z,,0,0,0900006483e1fcca EPA-R08-OAR-2019-0140-0012,EPA,EPA-R08-OAR-2019-0140,10 27 2017 final_2008_o3_naaqs_transport_memo,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:48:52Z,,0,0,0900006483e21288 EPA-R08-OAR-2019-0140-0003,EPA,EPA-R08-OAR-2019-0140,2018 ND AMNP,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:51:01Z,,0,0,0900006483e1fcc8 EPA-R08-OAR-2019-0140-0007,EPA,EPA-R08-OAR-2019-0140,Final DEQ I-SIP with Governor's Letter,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:50:14Z,,0,0,0900006483e1fccc EPA-R08-OAR-2019-0140-0013,EPA,EPA-R08-OAR-2019-0140,Guidance_on_Infrastructure_SIP_Elements_Multipollutant_FINAL_Sept_2013,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:49:04Z,,0,0,0900006483e21289 EPA-R08-OAR-2019-0140-0006,EPA,EPA-R08-OAR-2019-0140,Colorado Modeling Guideline for Air Quality Permits,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:50:26Z,,0,0,0900006483e1fccb EPA-R08-OAR-2019-0140-0002,EPA,EPA-R08-OAR-2019-0140,2018 CO AMNP,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:49:39Z,,0,0,0900006483e1fcc7 EPA-R08-OAR-2019-0140-0004,EPA,EPA-R08-OAR-2019-0140,AMNP response letter CO 2018,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:50:03Z,,0,0,0900006483e1fcc9 EPA-R08-OAR-2019-0140-0008,EPA,EPA-R08-OAR-2019-0140,Infrastructure SIP-2015 Ozone NAAQS & Interstate T,Supporting & Related Material,,2019-08-09T04:00:00Z,2019,8,,,2019-08-10T00:50:49Z,,0,0,0900006483e1fccd EPA-R08-OAR-2019-0140-0001,EPA,EPA-R08-OAR-2019-0140,Air Quality State Implementation Plans; Approvals and Promulgations: Infrastructure Requirements for the 2015 Ozone National Ambient Air Quality Standards; Colorado and North Dakota,Proposed Rule,,2019-07-29T04:00:00Z,2019,7,2019-07-29T04:00:00Z,2019-08-29T03:59:59Z,2019-08-30T01:06:35Z,2019-15797,0,0,0900006483dc22a6