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withdrawn,object_id PHMSA-2017-0151-0085,PHMSA,PHMSA-2017-0151,Pipeline Safety: Class Location Change Requirements,Rule,Final Rule,2026-01-14T05:00:00Z,2026,1,2026-01-14T05:00:00Z,2026-03-17T03:59:59Z,2026-03-13T09:00:20Z,2026-00566,1,0,09000064b913d4a1 PHMSA-2017-0151-0079,PHMSA,PHMSA-2017-0151,RIA gas tariff rate cases,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:49:34Z,,0,0,09000064b913a3be PHMSA-2017-0151-0084,PHMSA,PHMSA-2017-0151,Class Location Change EA 1.12.26 final,Supporting & Related Material,Supplement,2026-01-13T05:00:00Z,2026,1,,,2026-01-13T20:55:28Z,,0,0,09000064b9139769 PHMSA-2017-0151-0076,PHMSA,PHMSA-2017-0151,NTSB Reports and Recommendations,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:37:50Z,,0,0,09000064b913a3a0 PHMSA-2017-0151-0083,PHMSA,PHMSA-2017-0151,Class Location Change RIA January 2026,Supporting & Related Material,Supplement,2026-01-13T05:00:00Z,2026,1,,,2026-01-13T20:55:07Z,,0,0,09000064b9139767 PHMSA-2017-0151-0082,PHMSA,PHMSA-2017-0151,Substantive changes in Class Location Change Final Rule Preamble During OIRA Review - EO 12866,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:54:43Z,,0,0,09000064b91398f0 PHMSA-2017-0151-0080,PHMSA,PHMSA-2017-0151,Class location change record - PHMSA annual and incident report data,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:53:50Z,,0,0,09000064b91398ec PHMSA-2017-0151-0078,PHMSA,PHMSA-2017-0151,Prior Gas IM final rules,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:47:09Z,,0,0,09000064b913a3b4 PHMSA-2017-0151-0074,PHMSA,PHMSA-2017-0151,Additional RIA Support,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:26:24Z,,0,0,09000064b913a355 PHMSA-2017-0151-0077,PHMSA,PHMSA-2017-0151,Other relevant prior pipeline safety rules,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:44:18Z,,0,0,09000064b913a3ae PHMSA-2017-0151-0075,PHMSA,PHMSA-2017-0151,Additional technical support,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:35:29Z,,0,0,09000064b913a376 PHMSA-2017-0151-0073,PHMSA,PHMSA-2017-0151,Additional EA Support,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:19:28Z,,0,0,09000064b913a302 PHMSA-2017-0151-0072,PHMSA,PHMSA-2017-0151,ADBs referenced in the record,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:15:52Z,,0,0,09000064b913a2e0 PHMSA-2017-0151-0081,PHMSA,PHMSA-2017-0151,Class location change record - Docketing statement for copyright material on file with PHMSA,Other,Supplement (SUP),2026-01-13T05:00:00Z,2026,1,2026-01-13T05:00:00Z,,2026-01-13T20:54:23Z,,0,0,09000064b91398ee PHMSA-2017-0151-0071,PHMSA,PHMSA-2017-0151,"U.S. DOT/PHMSA - Delegation of Authority Letter Dated January 8, 2026",Other,Letter(s),2026-01-09T05:00:00Z,2026,1,2026-01-09T05:00:00Z,,2026-01-09T18:32:36Z,,0,0,09000064b9120429 PHMSA-2017-0151-0070,PHMSA,PHMSA-2017-0151,PHMSA Day 5 Class Location Requirements Transcript 03292024,Supporting & Related Material,Meeting Transcripts,2024-05-10T04:00:00Z,2024,5,,,2024-05-11T00:04:44Z,,0,0,0900006486559eb8 PHMSA-2017-0151-0069,PHMSA,PHMSA-2017-0151,Class Location-GPAC Presentation Slide Deck for Members and Public,Supporting & Related Material,Supplement,2024-05-10T04:00:00Z,2024,5,,,2024-05-11T00:02:54Z,,0,0,0900006486559eb6 PHMSA-2017-0151-0068,PHMSA,PHMSA-2017-0151,Class Location NPRM GPAC Voting Slides,Supporting & Related Material,Supplement,2024-05-10T04:00:00Z,2024,5,,,2024-05-11T00:01:33Z,,0,0,0900006486559eb4 PHMSA-2017-0151-0066,PHMSA,PHMSA-2017-0151,Class Location NPRM OMB Redline 2017-0151,Other,Supplement (SUP),2020-12-23T05:00:00Z,2020,12,2020-12-23T05:00:00Z,,2020-12-30T02:01:07Z,,0,0,09000064849c29d1 PHMSA-2017-0151-0033,PHMSA,PHMSA-2017-0151,NTSB San Bruno CA Accident Report 09-09-10,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:47Z,,0,0,0900006484909bcc PHMSA-2017-0151-0046,PHMSA,PHMSA-2017-0151,2017 DOT Notification of Regulatory Review,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:53Z,,0,0,0900006484909bbc PHMSA-2017-0151-0037,PHMSA,PHMSA-2017-0151,ADB-2014-05,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:49Z,,0,0,0900006484909bc7 PHMSA-2017-0151-0048,PHMSA,PHMSA-2017-0151,2013 Notice of Inquiry,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:54Z,,0,0,0900006484909bba PHMSA-2017-0151-0045,PHMSA,PHMSA-2017-0151,2019 Gas Transmission Final Rule Repair Criteria Voting Slides,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:52Z,,0,0,0900006484909bbd PHMSA-2017-0151-0041,PHMSA,PHMSA-2017-0151,"ADB-11-01 Establishing MAOP or MOP Using Record Evidence, etc.",Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:50Z,,0,0,0900006484909bc1 PHMSA-2017-0151-0047,PHMSA,PHMSA-2017-0151,2016 Gas Transmission NPRM,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:53Z,,0,0,0900006484909bbb PHMSA-2017-0151-0049,PHMSA,PHMSA-2017-0151,2011 Pipeline Safety Act,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:54Z,,0,0,0900006484909bb9 PHMSA-2017-0151-0052,PHMSA,PHMSA-2017-0151,NTSB Carlsbad NM Accident Report 8-19-00,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:54:30Z,,0,0,0900006484909bca PHMSA-2017-0151-0032,PHMSA,PHMSA-2017-0151,NTSB Sissonville WV Accident Report 12-11-12,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:46Z,,0,0,0900006484909bcd PHMSA-2017-0151-0036,PHMSA,PHMSA-2017-0151,Class Location Change Requirements NPRM,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:48Z,,0,0,0900006484909bc8 PHMSA-2017-0151-0044,PHMSA,PHMSA-2017-0151,2019 Gas Transmission Final Rule,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:52Z,,0,0,0900006484909bbe PHMSA-2017-0151-0039,PHMSA,PHMSA-2017-0151,ADB-17-01 Deactivation of Threats,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:49Z,,0,0,0900006484909bc5 PHMSA-2017-0151-0051,PHMSA,PHMSA-2017-0151,2008 Alternate MAOP Final Rule,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:54:29Z,,0,0,0900006484909bb8 PHMSA-2017-0151-0043,PHMSA,PHMSA-2017-0151,2137-AF29 Class Location EA,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:51Z,,0,0,0900006484909bbf PHMSA-2017-0151-0050,PHMSA,PHMSA-2017-0151,2003 IM Rule,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:54:29Z,,0,0,0900006484909840 PHMSA-2017-0151-0035,PHMSA,PHMSA-2017-0151,Interpretation PI-14-0005,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:48Z,,0,0,0900006484909bc9 PHMSA-2017-0151-0034,PHMSA,PHMSA-2017-0151,NTSB Edison NJ Accident Report 03-23-94,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:47Z,,0,0,0900006484909bcb PHMSA-2017-0151-0042,PHMSA,PHMSA-2017-0151,2137-AF29 Class Location PRIA,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:51Z,,0,0,0900006484909bc0 PHMSA-2017-0151-0031,PHMSA,PHMSA-2017-0151,Pipeline Safety: Class Location Change Requirements,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2020-10-14T04:00:00Z,2020,10,2020-10-14T04:00:00Z,2020-12-15T04:59:59Z,2024-11-12T23:24:45Z,2020-19872,1,0,09000064849094ce PHMSA-2017-0151-0040,PHMSA,PHMSA-2017-0151,ADB-12-06 Verification of Records,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:50Z,,0,0,0900006484909bc4 PHMSA-2017-0151-0038,PHMSA,PHMSA-2017-0151,ADB-2014-05 Guidance for Strengthening Pipeline Safety Through Rigorous Program Evaluation and Meaningful Metrics,Supporting & Related Material,Supplement,2020-10-14T04:00:00Z,2020,10,,,2020-10-14T19:51:49Z,,0,0,0900006484909bc6 PHMSA-2017-0151-0030,PHMSA,PHMSA-2017-0151,EO 12866 Meeting with CNGC and INGAA - 07272020.pdf.2020.9.28,Supporting & Related Material,Meeting Materials,2020-09-28T04:00:00Z,2020,9,,,2020-09-28T15:03:40Z,,0,0,090000648488ff06 PHMSA-2017-0151-0029,PHMSA,PHMSA-2017-0151,Oak Ridge National Lab study 2017,Supporting & Related Material,Report,2020-06-03T04:00:00Z,2020,6,,,2020-06-03T12:26:08Z,,0,0,09000064846c463d PHMSA-2017-0151-0002,PHMSA,PHMSA-2017-0151,Pipeline Safety: Class Location Change Requirements,Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2018-07-31T04:00:00Z,2018,7,2018-07-31T04:00:00Z,2018-10-02T03:59:59Z,2024-11-07T01:35:28Z,2018-16376,1,0,0900006483590e91 PHMSA-2017-0151-0001,PHMSA,PHMSA-2017-0151,U.S. DOT/PHMSA - Supporting Documents,Other,Supplement (SUP),2017-11-09T05:00:00Z,2017,11,2017-11-09T05:00:00Z,,2024-11-07T01:09:36Z,,1,0,0900006482c622df