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withdrawn,object_id EPA-R03-OAR-2016-0309-0016,EPA,EPA-R03-OAR-2016-0309,"Air Quality Implementation Plans; Approval and Promulgation: Maryland; Reasonably Available Control Technology for Cement Kilns, Revisions to Portland Cement Manufacturing Plant and Natural Gas Compression Station Regulations, and Removal of Nitrogen Oxides Reduction and Trading Program Replaced by Other Programs and Regulations; Correction",Rule,,2019-05-13T04:00:00Z,2019,5,2019-05-13T04:00:00Z,,2019-05-13T11:48:03Z,2019-09336,0,0,0900006483c6c5d1 EPA-R03-OAR-2016-0309-0015,EPA,EPA-R03-OAR-2016-0309,"Air Quality State Implementation Plans; Approval and Promulgation: Maryland; Reasonably Available Control Technology for Cement Kilns, Revisions to Portland Cement Manufacturing Plant and Natural Gas Compression Station Regulations, and Removal of Nitrogen Oxides Reduction and Trading Program Replaced by Other Programs and Regulations",Rule,,2018-03-28T04:00:00Z,2018,3,2018-03-28T04:00:00Z,,2018-03-28T12:45:55Z,2018-06129,0,0,0900006483059344 EPA-R03-OAR-2016-0309-0008,EPA,EPA-R03-OAR-2016-0309,"November 24, 2015 letter to EPA Region 3 Administrator Shawn Garvin from MDE Secretary Ben Grumbles submitting Maryland SIP Revision #15-04",Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:53:04Z,,0,0,09000064826cee41 EPA-R03-OAR-2016-0309-0012,EPA,EPA-R03-OAR-2016-0309,Technical Support Document,Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:51:59Z,,0,0,0900006482b387d9 EPA-R03-OAR-2016-0309-0005,EPA,EPA-R03-OAR-2016-0309,Previous COMAR regulations prior to amendments made by 11/24/2015 SIP revision submittal.,Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:51:13Z,,0,0,09000064826cee26 EPA-R03-OAR-2016-0309-0010,EPA,EPA-R03-OAR-2016-0309,"February 17, 2017 supplemental letter to Acting Region 3 Administrator Cecil Rodrigues from MDE Secretary Ben Grumbles",Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:51:38Z,,0,0,09000064826cf18c EPA-R03-OAR-2016-0309-0006,EPA,EPA-R03-OAR-2016-0309,SIP submittal cover page,Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:52:44Z,,0,0,09000064826cee27 EPA-R03-OAR-2016-0309-0001,EPA,EPA-R03-OAR-2016-0309,"Air Quality State Implementation Plans; Approval and Promulgation: Maryland; Reasonably Available Control Technology for Cement Kilns, Revisions to Portland Cement Manufacturing Plant and Natural Gas Compression Station Regulations, and Removal of Nitrogen Oxides Reduction and Trading Program Replaced by Other Programs and Regulations",Proposed Rule,,2017-11-13T05:00:00Z,2017,11,2017-11-13T05:00:00Z,2017-12-14T04:59:59Z,2017-12-01T02:01:31Z,2017-24536,0,0,0900006482c6a293 EPA-R03-OAR-2016-0309-0011,EPA,EPA-R03-OAR-2016-0309,Completeness Letter and Checklist,Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:52:34Z,,0,0,09000064826cfd59 EPA-R03-OAR-2016-0309-0002,EPA,EPA-R03-OAR-2016-0309,"Revsions to COMAR 26.11.29 and .30 to repeal the moot NOx Budget Trading Program under the NOx SIP call, and recodification of requirements for cement plants and natural gas compression stations.",Supporting & Related Material,State/Tribal Submittal,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:51:27Z,,0,0,09000064826ce4a2 EPA-R03-OAR-2016-0309-0004,EPA,EPA-R03-OAR-2016-0309,Amendments to COMAR 26.11.30 - Control of Portland Cement Manufacturing Plants and COMAR 26.11.01.10 - Continuous Opacity Monitoring Requirements,Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2019-01-29T10:21:38Z,,0,0,09000064826ce9c3 EPA-R03-OAR-2016-0309-0003,EPA,EPA-R03-OAR-2016-0309,Amendments to COMAR 26.11.29 - Control of NOx Emissions from Natural Gas Pipeline Compression Stations,Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:52:11Z,,0,0,09000064826ce91f EPA-R03-OAR-2016-0309-0007,EPA,EPA-R03-OAR-2016-0309,Comments received by Maryland and response to comments,Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:52:55Z,,0,0,09000064826cee40 EPA-R03-OAR-2016-0309-0009,EPA,EPA-R03-OAR-2016-0309,Public Notice documents for COMAR amendments,Supporting & Related Material,,2017-11-13T05:00:00Z,2017,11,,,2017-11-14T02:51:48Z,,0,0,09000064826cee42