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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 401 - 450 of 2021

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Date Subject Document Type Part
08/12/2020 Hazardous Materials: Notice of Applications for New Special Permits Notice
07/31/2020 Pipeline Safety: Gas and Liquid Advisory Committee Member Nominations Notice
07/31/2020 Hazardous Materials: Information Collection Activities Notice
07/29/2020 Hazardous Materials: Lithium Battery Air Safety Advisory Committee; Notice of Public Meeting; Correction Notice
07/24/2020 Hazardous Materials: Liquefied Natural Gas by Rail Rule 172, 173, 174, 179, 180
07/23/2020 Hazardous Materials: Information Collection Activities Notice
07/23/2020 Pipeline Safety: Safety of Underground Natural Gas Storage Facilities; Correction Rule 191
07/08/2020 Hazardous Materials: Notice of Applications for New Special Permits Notice
07/08/2020 Hazardous Materials: Notice of Actions on Special Permits Notice
07/08/2020 Hazardous Materials: Notice of Applications for Modifications to Special Permits Notice
07/06/2020 Pipeline Safety: Safety of Gas Transmission Pipelines: MAOP Reconfirmation, Expansion of Assessment Requirements, and Other Related Amendments: Response to a Joint Petition for Reconsideration Rule 192
06/25/2020 Pipeline Safety: Request for Special Permit; Fairbanks Natural Gas, L.L.C. Notice
06/22/2020 Pipeline Safety: Meeting of the Gas and Liquid Pipeline Safety Advisory Committees Notice
06/12/2020 Hazardous Materials: Information Collection Activities Notice
06/09/2020 Hazardous Materials: Request for Information on Safety Devices Notice
06/09/2020 Pipeline Safety: Gas Pipeline Regulatory Reform Proposed Rule 191, 192
06/05/2020 Hazardous Materials: Notice of Applications For New Special Permits Notice
06/05/2020 Hazardous Materials: Notice of Applications for Modifications to Special Permits Notice
06/05/2020 Hazardous Materials: Notice of Actions on Special Permits Notice
06/02/2020 Pipeline Safety: Request for Special Permit; Florida Gas Transmission Company Notice
06/02/2020 Pipeline Safety: Request for Special Permit; Gulf South Pipeline Company, LLC Notice
05/20/2020 Hazardous Materials: Vapor Pressure of Unrefined Petroleum Products and Class 3 Materials Proposed Rule 171, 172, 173, 174, 177, 178, 179, 180
05/19/2020 Pipeline Safety: Request for Special Permit; Texas Eastern Transmission, L.P. Notice
05/19/2020 Pipeline Safety: Request for Special Permit; Texas Eastern Transmission, L.P. Notice
05/15/2020 Hazardous Materials: New York City Permit Requirements for Transportation of Certain Hazardous Materials Notice
05/15/2020 Hazardous Materials: The State of Washington Crude Oil by Rail Volatility Requirements Notice
05/11/2020 Hazardous Materials: Harmonization With International Standards Rule 171, 172, 173, 174, 175, 176, 178, 180
05/07/2020 Hazardous Materials: Notice of Actions on Special Permits Notice
05/07/2020 Hazardous Materials: Notice of Applications for Modifications to Special Permits Notice
05/07/2020 Hazardous Materials: Notice of Applications for New Special Permits Notice
04/29/2020 Hazardous Materials: Notice of Public Meetings in 2020 for International Standards on the Transport of Dangerous Goods Notice
04/20/2020 Pipeline Safety: Farm Taps Frequently Asked Questions Proposed Rule 191, 192
04/16/2020 Pipeline Safety: Regulatory Reform for Hazardous Liquid Pipelines Proposed Rule 190, 194, 195
04/14/2020 Hazardous Materials: Information Collection Activities Notice
04/08/2020 Hazardous Materials: Notice of Actions on Special Permits Notice
04/08/2020 Hazardous Materials: Notice of Applications for New Special Permits Notice
04/08/2020 Hazardous Materials: Notice of Applications for Modifications to Special Permits Notice
03/30/2020 Hazardous Materials: Lithium Battery Air Safety Advisory Committee; Notice of Public Meeting Notice
03/27/2020 Pipeline Safety: Request for Special Permit; Texas Eastern Transmission, L.P. Notice
03/27/2020 Pipeline Safety: Request for Special Permit; Tennessee Gas Pipeline Company Notice
03/27/2020 Pipeline Safety: Request for Special Permit; Kinder Morgan Louisiana Pipeline, LLC Notice
03/26/2020 Pipeline Safety: Request for Special Permit; Florida Gas Transmission Company Notice
03/23/2020 Hazardous Materials: Termination of M-Number and R-Number Approvals Issued Without an Expiration Date Notice
03/10/2020 Hazardous Materials: Notice of Actions on Special Permits Notice
03/10/2020 Hazardous Materials: Notice of Applications for New Special Permits Notice
03/10/2020 Hazardous Materials: Notice of Applications for Modifications to Special Permits Notice
03/09/2020 Pipeline Safety: Information Collection Activities Notice
03/09/2020 Pipeline Safety: Request for Special Permit; Empire Pipeline, Inc. Notice
02/21/2020 Hazardous Materials: California Meal and Rest Break Requirements Notice
02/12/2020 Pipeline Safety: Safety of Underground Natural Gas Storage Facilities Rule 191, 192, 195