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withdrawn,object_id PHMSA-2011-0140-0089,PHMSA,PHMSA-2011-0140,Hazardous Materials: DOT-Specification Cylinders; Miscellaneous Amendments,Rule,Final Rule,2020-12-28T05:00:00Z,2020,12,2020-12-28T05:00:00Z,,2024-11-12T23:26:30Z,2020-26264,1,0,09000064849cc88a PHMSA-2018-0082-0001,PHMSA,PHMSA-2018-0082,Hazardous Materials: Editorial Corrections and Clarifications,Rule,Final Rule,2020-12-21T05:00:00Z,2020,12,2020-12-21T05:00:00Z,,2024-11-12T23:27:07Z,2020-23353,1,0,09000064849aef3c PHMSA-2017-0108-0042,PHMSA,PHMSA-2017-0108,Hazardous Materials: Harmonization With International Standards,Rule,Correction,2020-12-03T05:00:00Z,2020,12,2020-12-03T05:00:00Z,,2024-11-06T23:41:51Z,C1-2020-06205,1,0,090000648498416a PHMSA-2017-0120-0057,PHMSA,PHMSA-2017-0120,Hazardous Materials: Adoption of Miscellaneous Petitions To Reduce Regulatory Burdens,Rule,Final Rule,2020-11-25T05:00:00Z,2020,11,2020-11-25T05:00:00Z,,2024-11-06T23:43:20Z,2020-23712,1,0,0900006484975897 PHMSA-2017-0083-0009,PHMSA,PHMSA-2017-0083,Hazardous Materials: Response to an Industry Petition To Reduce Regulatory Burden for Cylinder Requalification Requirements,Rule,Final Rule,2020-10-30T04:00:00Z,2020,10,2020-10-30T04:00:00Z,,2024-11-06T23:41:45Z,2020-22483,1,0,0900006484941756 PHMSA-2018-0025-0480,PHMSA,PHMSA-2018-0025,Hazardous Materials: Liquefied Natural Gas by Rail,Rule,Final Rule,2020-07-24T04:00:00Z,2020,7,2020-07-24T04:00:00Z,,2024-11-06T23:38:37Z,2020-13604,1,0,09000064847a2a0c PHMSA-2016-0016-0164,PHMSA,PHMSA-2016-0016,Pipeline Safety: Safety of Underground Natural Gas Storage Facilities; Correction,Rule,Correction,2020-07-23T04:00:00Z,2020,7,2020-07-23T04:00:00Z,,2024-11-06T23:38:22Z,2020-15122,1,0,09000064847997a1 PHMSA-2011-0023-0478,PHMSA,PHMSA-2011-0023,"Pipeline Safety; Safety of Gas Transmission Pipelines: Maximum Allowable Operating Pressure Reconfirmation, Expansion of Assessment Requirements, and Other Related Amendments: Response to a Joint Petition for Reconsideration",Rule,Final Rule,2020-07-06T04:00:00Z,2020,7,2020-07-06T04:00:00Z,,2024-11-06T23:37:14Z,2020-14403,1,0,0900006484727bf4 PHMSA-2017-0108-0039,PHMSA,PHMSA-2017-0108,Hazardous Materials: Harmonization with International Standards,Rule,Final Rule,2020-05-11T04:00:00Z,2020,5,2020-05-11T04:00:00Z,,2024-11-12T23:19:56Z,2020-06205,1,0,09000064845b5413 PHMSA-2016-0016-0162,PHMSA,PHMSA-2016-0016,Pipeline Safety: Safety of Underground Natural Gas Storage Facilities,Rule,Final Rule,2020-02-12T05:00:00Z,2020,2,2020-02-12T05:00:00Z,,2024-11-06T23:31:52Z,2020-00565,1,0,09000064843581e5 PHMSA-2019-0225-0001,PHMSA,PHMSA-2019-0225,Pipeline Safety: Public Meeting on Implementing the Recently Published Gas Transmission and Hazardous Liquid Final Rules,Rule,Final Rule with Request for Comments,2020-01-29T05:00:00Z,2020,1,2020-01-29T05:00:00Z,2020-02-12T04:59:59Z,2024-11-12T23:17:09Z,2020-01630,1,0,0900006484300cdb