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withdrawn,object_id EPA-R07-OAR-2017-0477-0016,EPA,EPA-R07-OAR-2017-0477,Approval of Nebraska Air Quality Implementation Plans; Infrastructure SIP Requirements for the 2010 Nitrogen Dioxide and Sulfur Dioxide and the 2012 Fine Particulate Matter National Ambient Air Quality Standards,Rule,Final Rule,2018-04-03T04:00:00Z,2018,4,,,2018-04-03T13:10:40Z,2018-06654,0,0,090000648308dd09 EPA-R07-OAR-2017-0477-0015,EPA,EPA-R07-OAR-2017-0477,Air Quality Implementation Plans; Nebraska; Infrastructure SIP Requirements for the 2010 Nitrogen Dioxide and Sulfur Dioxide and the 2012 Fine Particulate Matter National Ambient Air Quality Standards; Withdrawal,Rule,Withdrawal,2017-11-17T05:00:00Z,2017,11,,,2017-11-17T14:16:19Z,2017-24893,0,0,0900006482c8a43c EPA-R07-OAR-2017-0477-0008,EPA,EPA-R07-OAR-2017-0477,NE-97 state submission 2012 PM 2.5 Final ISIP,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:09:17Z,,0,0,0900006482a40682 EPA-R07-OAR-2017-0477-0001,EPA,EPA-R07-OAR-2017-0477,Approval of Nebraska Air Quality Implementation Plans; Infrastructure SIP Requirements for the 2010 Nitrogen Dioxide and Sulfur Dioxide and the 2012 Fine Particulate Matter National Ambient Air Quality Standards,Proposed Rule,,2017-09-20T04:00:00Z,2017,9,2017-09-20T04:00:00Z,2017-10-21T03:59:59Z,2017-09-20T12:08:31Z,2017-19934,0,0,0900006482b61880 EPA-R07-OAR-2017-0477-0005,EPA,EPA-R07-OAR-2017-0477,NDEQ Submittal Letter,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:10:20Z,,0,0,0900006482a4067f EPA-R07-OAR-2017-0477-0006,EPA,EPA-R07-OAR-2017-0477,NE Submittal Ltr - 2010 NO2 iSIP,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:09:37Z,,0,0,0900006482a40680 EPA-R07-OAR-2017-0477-0013,EPA,EPA-R07-OAR-2017-0477,Region 7 TSD,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:08:45Z,,0,0,0900006482b63198 EPA-R07-OAR-2017-0477-0002,EPA,EPA-R07-OAR-2017-0477,Approval of Nebraska Air Quality Implementation Plans; Infrastructure SIP Requirements for the 2010 Nitrogen Dioxide and Sulfur Dioxide and the 2012 Fine Particulate Matter National Ambient Air Quality Standards,Rule,Direct Final Rule,2017-09-20T04:00:00Z,2017,9,2017-09-20T04:00:00Z,2017-10-21T03:59:59Z,2017-10-21T01:01:44Z,2017-19931,0,0,0900006482b604db EPA-R07-OAR-2017-0477-0004,EPA,EPA-R07-OAR-2017-0477,Final SO2 iSIP Cert,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:10:09Z,,0,0,0900006482a4067e EPA-R07-OAR-2017-0477-0009,EPA,EPA-R07-OAR-2017-0477,Nebraska's NO2 Unclassifiable-Attainment Designation Letter,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:09:06Z,,0,0,0900006482a40683 EPA-R07-OAR-2017-0477-0010,EPA,EPA-R07-OAR-2017-0477,Public Noticed 2010 NO2 Infrastructure SIP,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:08:34Z,,0,0,0900006482a40914 EPA-R07-OAR-2017-0477-0011,EPA,EPA-R07-OAR-2017-0477,Report of Public Hearing,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:09:48Z,,0,0,0900006482a40915 EPA-R07-OAR-2017-0477-0003,EPA,EPA-R07-OAR-2017-0477,2010 NO2 iSIP,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:09:59Z,,0,0,0900006482a4067d EPA-R07-OAR-2017-0477-0012,EPA,EPA-R07-OAR-2017-0477,Letter to NE from EPA dated January 28 2013,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:08:55Z,,0,0,0900006482a4091c EPA-R07-OAR-2017-0477-0007,EPA,EPA-R07-OAR-2017-0477,NE-97 2012 PM2 5 Infrastructure SIP Cover Letter CLW 012716 - signed,Supporting & Related Material,,2017-09-20T04:00:00Z,2017,9,,,2017-09-23T03:09:27Z,,0,0,0900006482a40681