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Notices and Rulemaking Documents

The following PHMSA rules and notices are linked to the Federal Register website. The Federal Register is the Federal Government’s official daily publication of rules, proposed rules, and notices of federal agencies, and provides a forum for public participation in the democratic process. You may filter between Rules and Notices using the Document Type dropdown. The Topic dropdown will provide you rules associated with that topic while the Subject dropdown will provide you Notices and Rules that mention that subject.

The Federal Register provides notices dating back to 1995. If you need to see notices prior to 1995, please contact:

Office of Hazardous Materials Safety: 202-366-4488
Office of Pipeline Safety: 202-366-4595

The Federal Register provides rulemaking documents dating back to 1995. If you need to see rules prior to 1995, please visit our rulemakings archives:

Hazardous Materials Safety Rulemaking Archive
Pipeline Safety Rulemaking Archive

Displaying 1251 - 1300 of 3289

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Date Subject Document Type Part
06/19/2012 Office of Hazardous Materials Safety Actions on Special Permit Applications Notice
06/19/2012 Office of Hazardous Materials Safety Notice of Delays in Processing of Special Permits Applications Notice
06/19/2012 Pipeline Safety: Government/Industry Pipeline Research and Development Forum, Public Meeting Notice
06/19/2012 Office of Hazardous Materials Safety Notice of Application for Special Permits Notice
06/19/2012 Office of Hazardous Materials Safety Notice of Applications for Modification of Special Permit Notice
06/11/2012 Pipeline Safety: Mechanical Fitting Failure Reports Notice
06/11/2012 Pipeline Safety: Requests for Special Permit Notice
06/08/2012 Pipeline Safety: Public Meeting on Integrity Management of Gas Distribution Pipelines Notice
06/04/2012 International Standards on the Transport of Dangerous Goods; Public Meeting Notice
05/30/2012 Hazardous Materials Regulations: Combustible Liquids Proposed Rule 172, 173, 176
05/30/2012 Pipeline Safety: Pipeline Damage Prevention Programs Proposed Rule 196, 198
05/29/2012 Hazardous Materials; Miscellaneous Amendments Pertaining to DOT Specification Cylinders (RRR) Proposed Rule 171, 172, 173, 178, 180
05/25/2012 Hazardous Materials: Harmonization With the United Nations Recommendations on the Transport of Dangerous Goods: Model Regulations, International Maritime Dangerous Goods Code, and the International Civil Aviation Organization Technical Instructions for the Safe Transport of Dangerous Goods by Air Proposed Rule 171, 172, 173, 175, 176, 178
05/24/2012 Hazardous Materials: Miscellaneous Petitions for Rulemaking (RRR) Proposed Rule 171, 172, 173, 174, 175, 176, 178, 180
05/17/2012 Actions on Special Permit Applications Notice
05/17/2012 Applications for Modification of Special Permit Notice
05/17/2012 Application for Special Permits Notice
05/17/2012 Notice of Delays in Processing of Special Permits Applications Notice
05/15/2012 Pipeline Safety: Information Collection Activities, Excess Flow Valve Census Notice
05/09/2012 Pipeline Safety: Information Collection Activities Notice
05/07/2012 Pipeline Safety: Verification of Records Notice
04/26/2012 Hazardous Materials; Miscellaneous Amendments (RRR) Proposed Rule 105, 171, 172, 173, 177, 178, 180
04/20/2012 Office of Hazardous Materials Safety; Actions on Special Permit Applications Notice
04/19/2012 Notice of Delays in Processing of Special Permits Applications Notice
04/19/2012 Notice of Applications for Modification of Special Permit Notice
04/19/2012 Notice of Application for Special Permits Notice
04/16/2012 Hazardous Materials; Packages Intended for Transport by Aircraft Rule 173
04/13/2012 Pipeline Safety: Information Collection Activities, Revision to Gas Transmission and Gathering Pipeline Systems Annual Report, Gas Transmission and Gathering Pipeline Systems Incident Report, and Hazardous Liquid Pipeline Systems Accident Report Notice
04/11/2012 Hazardous Materials: Transportation of Lithium Batteries Proposed Rule 172, 173, 175
04/02/2012 Pipeline Safety: Pipeline Damage Prevention Programs Proposed Rule 196, 198
03/30/2012 Pipeline Safety: Public Comment on Leak and Valve Studies Mandated by the Pipeline Safety, Regulatory Certainty, and Job Creation Act of 2011 Notice
03/26/2012 United States-Canada Regulatory Cooperation Council (RCC)-Transportation-Dangerous Goods Working Group Notice
03/26/2012 Hazardous Materials: Approval and Communication Requirements for the Safe Transportation of Air Bag Inflators, Air Bag Modules, and Seat-Belt Pretensioners Proposed Rule 173
03/23/2012 Pipeline Safety: Cast Iron Pipe (Supplementary Advisory Bulletin) Notice
03/21/2012 Pipeline Safety: Implementation of the National Registry of Pipeline and Liquefied Natural Gas Operators Rule 191, 192, 193, 195
03/21/2012 Office of Hazardous Materials Safety; Notice of Applications for Modification of Special Permit Notice
03/15/2012 Pipeline Safety: Information Collection Activities Notice
03/15/2012 Notice of Application for Special Permits Notice
03/15/2012 Notice of Delays in Processing of Special Permits Applications Notice
03/06/2012 Pipeline Safety: Notice to Operators of Driscopipe® 8000 High Density Polyethylene Pipe of the Potential for Material Degradation Notice
02/23/2012 Pipeline Safety: Post Accident Drug and Alcohol Testing Rule 199
02/21/2012 Clarification on the Division 1.1 Fireworks Approvals Policy Rule 173
02/16/2012 Office of Hazardous Materials Safety; Actions on Special Permit Applications Notice
02/15/2012 Notice of Applications for Modification of Special Permit Notice
02/15/2012 Notice of Application for Special Permits Notice
02/14/2012 Notice of Delays in Processing of Special Permits Applications Notice
02/09/2012 Pipeline Safety: Notice of Public Meetings on Improving Pipeline Leak Detection System Effectiveness and Understanding the Application of Automatic/Remote Control Valves Notice
02/03/2012 Pipeline Safety: Miscellaneous Changes to Pipeline Safety Regulations Proposed Rule 191, 192, 195
02/03/2012 Pipeline Safety: Expanding the Use of Excess Flow Valves in Gas Distribution Systems to Applications Other Than Single-Family Residences Proposed Rule 192
02/02/2012 Hazardous Materials: Special Permit and Approval Applicant Fitness Determinations; Public Meeting Notice