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withdrawn,object_id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-2024-0064-0001,PHMSA,PHMSA-2024-0064,Hazardous Materials: Modernizing Regulations To Facilitate Transportation of Hazardous Materials Using Highly Automated Transportation Systems,Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2025-12-04T05:00:00Z,2025,12,2025-12-04T05:00:00Z,2026-03-05T04:59:59Z,2026-03-06T10:00:25Z,2025-21970,0,0,09000064b90ade82
PHMSA-2022-0033-0037,PHMSA,PHMSA-2022-0033,Hazardous Materials: Adjusting Registration and Fee Assessment Program; Withdrawal,Proposed Rule,Withdrawal,2025-11-20T05:00:00Z,2025,11,2025-11-20T05:00:00Z,,2025-11-20T19:29:37Z,2025-20445,0,0,09000064b908a653
PHMSA-2025-0117-0003,PHMSA,PHMSA-2025-0117,Pipeline Safety: Clarifying Recordkeeping Requirements for Testing in MAOP Reconfirmation Regulation,Proposed Rule,Request for Comment,2025-08-08T04:00:00Z,2025,8,2025-08-08T04:00:00Z,2025-09-09T03:59:59Z,2025-09-29T09:01:17Z,2025-15141,1,0,09000064b8ef293c
PHMSA-2025-0135-0001,PHMSA,PHMSA-2025-0135,Pipeline Safety: Rationalize Special Permit Conditions,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12132,0,0,09000064b8e4b2a7
PHMSA-2025-0116-0001,PHMSA,PHMSA-2025-0116,Pipeline Safety: Harmonize Class Location Change Pressure Test Requirements with Subpart J Pressure Test Requirements,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12128,0,0,09000064b8e4b259
PHMSA-2025-0093-0001,PHMSA,PHMSA-2025-0093,Hazardous Materials: Remove Redundant List of U.S. EPA CERCLA Hazardous Substances,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12067,0,0,09000064b8e4b2d1
PHMSA-2025-0102-0001,PHMSA,PHMSA-2025-0102,Hazardous Materials: Adoption of Department of Transportation Special Permit 21379,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12100,0,0,09000064b8e4b34b
PHMSA-2025-0114-0001,PHMSA,PHMSA-2025-0114,Pipeline Safety: Eliminating Burdensome and Duplicative Deadlines for Gas Pipeline Coating Damage Assessments and Remedial Actions,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12118,0,0,09000064b8e4b30f
PHMSA-2025-0097-0001,PHMSA,PHMSA-2025-0097,Hazardous Materials: Reducing Recordkeeping Requirements for Domestic Carriers,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:14Z,2025-12096,0,0,09000064b8e4aec7
PHMSA-2025-0105-0001,PHMSA,PHMSA-2025-0105,Hazardous Materials: Allowing Fireworks Certification Agencies (FCAs) to Approve Professional Fireworks,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:15Z,2025-12082,0,0,09000064b8e4b078
PHMSA-2025-0091-0001,PHMSA,PHMSA-2025-0091,Hazardous Materials: Reducing Burdens on Domestic Companies Using Battery-Powered Equipment in Trades,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12065,0,0,09000064b8e4b34d
PHMSA-2025-0098-0001,PHMSA,PHMSA-2025-0098,Hazardous Materials: Reduce Training Burdens for America's Farmers,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12095,0,0,09000064b8e4b350
PHMSA-2025-0115-0001,PHMSA,PHMSA-2025-0115,Pipeline Safety: Atmospheric Corrosion Reassessment for Pipeline Replacements,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:15Z,2025-12117,0,0,09000064b8e4b1e5
PHMSA-2025-0103-0001,PHMSA,PHMSA-2025-0103,Hazardous Materials: Adoption of Department of Transportation Special Permit 14175,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:14Z,2025-12083,0,0,09000064b8e4ae1d
PHMSA-2025-0100-0001,PHMSA,PHMSA-2025-0100,Hazardous Materials: Adoption of Department of Transportation Special Permits 12412 and 11646 into the Hazardous Materials Regulations,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2026-01-10T00:48:03Z,2025-12099,0,0,09000064b8e4b16e
PHMSA-2025-0092-0001,PHMSA,PHMSA-2025-0092,Hazardous Materials: Reducing Undue Paperwork Burdens to Domestic Carriers,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12066,0,0,09000064b8e4b418
PHMSA-2025-0090-0001,PHMSA,PHMSA-2025-0090,Hazardous Materials: Reducing Costs to Domestic Shippers and Carriers of Limited Quantities,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:14Z,2025-12127,0,0,09000064b8e4af00
PHMSA-2025-0094-0001,PHMSA,PHMSA-2025-0094,Hazardous Materials: Reducing Burdens by Allowing Continued Use of Department of Transportation Special Permit Packagings,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:15Z,2025-12081,0,0,09000064b8e4b03f
PHMSA-2025-0113-0001,PHMSA,PHMSA-2025-0113,Pipeline Safety: Codify Enforcement Discretion on Incidental Gathering Lines,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:15Z,2025-12131,0,0,09000064b8e4b1e3
PHMSA-2025-0112-0001,PHMSA,PHMSA-2025-0112,Pipeline Safety: Exception for In-Plant Piping Systems,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-18T09:00:22Z,2025-12130,0,0,09000064b8e4b34e
PHMSA-2025-0099-0001,PHMSA,PHMSA-2025-0099,Hazardous Materials: Removing Burdensome Rail Reporting Requirements,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12098,0,0,09000064b8e4b1e9
PHMSA-2025-0096-0001,PHMSA,PHMSA-2025-0096,Hazardous Materials: Modernizing Payments to and from America's Bank Account,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12085,0,0,09000064b8e4b1e8
PHMSA-2025-0089-0001,PHMSA,PHMSA-2025-0089,Hazardous Materials: Reducing Burdens on Domestic Aerosol Shippers,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:16Z,2025-12064,0,0,09000064b8e4b30e
PHMSA-2025-0104-0001,PHMSA,PHMSA-2025-0104,Hazardous Materials: Adoption of Department of Transportation Special Permit 21478,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:14Z,2025-12090,0,0,09000064b8e4ae54
PHMSA-2025-0101-0001,PHMSA,PHMSA-2025-0101,Hazardous Materials: Adoption of Department of Transportation Special Permit 21287,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:15Z,2025-12121,0,0,09000064b8e4af7c
PHMSA-2025-0095-0001,PHMSA,PHMSA-2025-0095,Hazardous Materials: Improving Efficiencies for Special Permits and Approvals Renewals,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2025-07-01T04:00:00Z,2025,7,2025-07-01T04:00:00Z,2025-09-03T03:59:59Z,2025-09-03T09:00:15Z,2025-12084,0,0,09000064b8e4b039
PHMSA-2019-0091-0022,PHMSA,PHMSA-2019-0091,"Environmental Impact Statements; Availability, etc.: Pipeline Safety; Amendments to Liquefied Natural Gas Facilities Rulemaking",Proposed Rule,Request for Comment,2025-06-06T00:00:00Z,2025,6,2025-06-06T00:00:00Z,2025-07-08T03:59:59Z,2025-08-30T09:00:19Z,2025-10348,0,0,09000064b8dddb23
PHMSA-2025-0032-0001,PHMSA,PHMSA-2025-0032,Hazardous Materials: Mandatory Regulatory Reviews to Unleash American Energy and Improve Government Efficiency,Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2025-06-04T04:00:00Z,2025,6,2025-06-04T04:00:00Z,2025-08-05T03:59:59Z,2025-08-27T09:01:21Z,2025-10091,0,0,09000064b8dd7a33
PHMSA-2025-0050-0001,PHMSA,PHMSA-2025-0050,Pipeline Safety: Mandatory Regulatory Reviews to Unleash American Energy and Improve Government Efficiency,Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2025-06-04T04:00:00Z,2025,6,2025-06-04T04:00:00Z,2025-08-05T03:59:59Z,2025-08-20T09:00:24Z,2025-10090,0,0,09000064b8dd7bb8
PHMSA-2025-0019-0001,PHMSA,PHMSA-2025-0019,Pipeline Safety: Repair Criteria for Hazardous Liquid and Gas Transmission Pipelines,Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2025-05-21T04:00:00Z,2025,5,2025-05-21T04:00:00Z,2025-07-22T03:59:59Z,2025-12-10T10:00:06Z,2025-09078,1,0,09000064b8da5709
PHMSA-2019-0091-0012,PHMSA,PHMSA-2019-0091,Pipeline Safety: Amendments to Liquefied Natural Gas Facilities,Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2025-05-05T04:00:00Z,2025,5,2025-05-05T04:00:00Z,2025-07-08T03:59:59Z,2026-03-02T10:00:15Z,2025-07606,1,0,09000064b8cfc788
PHMSA-2018-0080-0012,PHMSA,PHMSA-2018-0080,"Hazardous Materials: Advancing Safety of Highway, Rail, and Vessel Transportation",Proposed Rule,Extension of Comment Period,2025-01-08T05:00:00Z,2025,1,2025-01-08T05:00:00Z,2025-04-29T03:59:59Z,2025-07-25T09:00:10Z,2024-31077,1,0,09000064868a6cd2