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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 2151 - 2200 of 3345

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Date Subject Document Type Part
09/08/2004 Pipeline Safety: Pressure Limiting and Regulating Stations Rule 192
09/07/2004 Hazardous Materials Regulations: Minor Editorial Corrections and Clarifications Rule 106, 107, 171, 172, 173, 178, 179, 180
09/01/2004 Safety Advisory: Unauthorized Marking of Compressed Gas Cylinders Notice
09/01/2004 Hazardous Materials: Availability of Information for Hazardous Materials Transported by Aircraft Rule 171
08/27/2004 Notice of Applications for Modification of Exemption Notice
08/27/2004 Office of Hazardous Materials Safety; Notice of Application for Exemptions Notice
08/27/2004 Pipeline Safety: Grant of Waiver; Duke Energy Gas Transmission Company Notice
08/18/2004 Pipeline Safety: Unauthorized Excavations and the Installation of Third-Party Data Acquisition Devices on Underground Pipeline Facilities Notice
08/16/2004 Pipeline Safety: Intent To Consider Waiver for Duke Energy Gas Transmission Company Notice
08/16/2004 Hazardous Materials; Requirements for Lighters and Lighter Refills Proposed Rule 171, 172, 173
08/16/2004 Hazardous Materials: Enhancing Rail Transportation Security for Toxic Inhalation Hazard Materials Notice
08/12/2004 Hazardous Materials; Miscellaneous Amendments Proposed Rule 171, 172, 173, 178, 179, 180
08/10/2004 Pipeline Safety: Periodic Underwater Inspections Rule 192, 195
08/04/2004 Hazardous Materials: Transportation of Compressed Oxygen, Other Oxidizing Gases and Chemical Oxygen Generators on Aircraft Proposed Rule 171, 172, 173, 175, 178
07/22/2004 Office of Hazardous Materials Safety; Notice of Applications for Modification of Exemption Notice
07/22/2004 Pipeline Safety: Petition for Waiver; Alyeska Pipeline Service Company Notice
07/22/2004 Pipeline Safety: Semi-Annual Reporting of Performance Measures for Gas Transmission Pipeline Integrity Management Notice
07/13/2004 Hazardous Materials Regulations: Minor Editorial Corrections Rule 172
07/12/2004 Pipeline Safety: Liquefied Natural Gas Facilities; Clarifying and Updating Safety Standards Rule 193
06/29/2004 Pipeline Safety: Development of Class Location Change Waiver Criteria Notice
06/29/2004 Pipeline Safety: Grant of Waiver; GulfTerra Field Services LLC Notice
06/28/2004 Office of Hazardous Materials Safety; Notice of Application for Exemptions Notice
06/28/2004 Office of Hazardous Materials Safety; Notice of Applications for Modification of Exemption Notice
06/28/2004 Pipeline Safety: Passage of Internal Inspection Devices Rule 192
06/24/2004 Pipeline Safety: Public Education Programs for Hazardous Liquid and Gas Pipeline Operators Proposed Rule 192, 195
06/22/2004 Massachusetts Requirements on the Storage and Disposal of Infectious or Physically Dangerous Medical or Biological Waste Notice
06/22/2004 Pipeline Safety: Meeting of the Technical Pipeline Safety Standards Advisory Committee and the Technical Hazardous Liquid Pipeline Safety Standards Committee Notice
06/22/2004 Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions Proposed Rule 171, 172, 173, 175, 176, 178, 180
06/22/2004 Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions Rule 171, 172, 173, 178
06/14/2004 Pipeline Safety: Periodic Updates to Pipeline Safety Regulations (2001) Rule 191, 192, 195, 199
05/28/2004 Applicability of the Hazardous Materials Regulations to Loading, Unloading, and Storage Rule 171, 173, 174, 175, 176, 177, 178
05/26/2004 Pipeline Safety: Pipeline Integrity Management in High Consequence Areas (Gas Transmission Pipelines) Rule 192
05/26/2004 Hazardous Materials: Revisions to Incident Reporting Requirements and the Hazardous Materials Incident Report Form; Correction Rule 171
05/24/2004 Office of Hazardous Materials Safety, Notice of Application for Exemptions Notice
05/24/2004 Office of Hazardous Materials Safety; Notice of Applications for Modification of Exemption Notice
05/21/2004 International Standards on the Transport of Dangerous Goods; Public Meetings Notice
05/18/2004 Information Collection Activity Under OMB Review Notice
05/17/2004 Pipeline Safety: Pressure Limiting and Regulating Stations Rule 192
05/13/2004 Hazardous Materials: Cargo Tank Rollover Damage Protection Requirements; Withdrawal of Advance Notice of Proposed Rulemaking Proposed Rule 178
05/07/2004 Hazardous Materials: Regulations for the Safe Transport of Radioactive Material (TS-R-1); Solicitation of Proposed Changes Notice
05/06/2004 Hazardous Materials Regulations: Transportation of Compressed Oxygen, Other Oxidizing Gases and Chemical Oxygen Generators on Aircraft Proposed Rule 171, 172, 173, 175, 178
05/04/2004 Renewal of Existing Information Collection Notice
04/29/2004 Office of Hazardous Materials Safety; Notice of Application for Modification of Exemption Notice
04/27/2004 Office of Hazardous Materials Safety; Notice of Application for Exemptions Notice
04/23/2004 Renewal of Existing Information Collection Notice
04/23/2004 Pipeline Safety: Development of Class Location Change Waiver Guidelines Notice
04/23/2004 Pipeline Safety: High Consequence Areas for Gas Transmission Pipelines Rule 192
04/19/2004 Harmonization With the United Nations Recommendations, International Maritime Dangerous Goods Code, and International Civil Aviation Organization's Technical Instructions Rule 172
04/08/2004 Renewal of Existing Information Collection Notice
04/08/2004 Pipeline Safety: Workshop on Gas Pipeline Integrity Management Notice