American Petroleum Institute
UnclaimedIndustry
Oil & Energy
Staff
470
HQ
200 Massachusetts Ave NW, Washington, DC
Phone
+1 202-682-8000
Website
api.orgEngagement overview
American Petroleum Institute has filed 2,093 public comments across 1,060 dockets at 31 federal agencies, most actively at the Environmental Protection Agency.
2,093
Comments filed
1,060
Dockets engaged
31
Agencies
Jul 7, 2026
Last filing
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Agency footprint
Dockets · PHMSA (94)
sorted by most recent filingPHMSARulemakingPHMSA-2026-1549
Pipeline Safety: Removing Unnecessary Provision for Material Properties Verification During MAOP Reconfirmation
1 of your filingslast filed Jun 24, 20262 co-filersRIN 2137-AG53
PHMSARulemakingPHMSA-2026-1551
Pipeline Safety: Adjustment to OPID Notifications for Construction
1 of your filingslast filed Jun 24, 20261 co-filersRIN 2137-AG55
PHMSARulemakingPHMSA-2026-1552
Pipeline Safety: Eliminating Limitations on Welders and Welding Operators
2 of your filingslast filed Jun 24, 20262 co-filersRIN 2137-AG56
PHMSARulemakingPHMSA-2025-0118
Pipeline Safety: Remote Sensing for Pipeline Patrols
1 of your filingslast filed Jun 24, 20263 co-filersRIN Not Assigned
PHMSARulemakingPHMSA-2025-0109
Pipeline Safety: Property Damage Threshold for Incident and Accident Reporting
2 of your filingslast filed Jun 24, 20263 co-filersRIN Not Assigned
PHMSARulemakingPHMSA-2026-1535
Pipeline Safety: Standards Update – ASME B31.4
1 of your filingslast filed Jun 24, 20260 co-filersRIN 2137-AG39
PHMSARulemakingPHMSA-2026-1550
Pipeline Safety: Remote Monitoring of Hazardous Liquid Pipeline Rectifiers
1 of your filingslast filed Jun 24, 20261 co-filersRIN 2137-AG54
PHMSARulemakingPHMSA-2026-1554
Pipeline Safety: Hazardous Liquid Valve Maintenance Schedule
1 of your filingslast filed Jun 24, 20260 co-filersRIN 2137-AG58
PHMSARulemakingPHMSA-2026-1553
Pipeline Safety: Timeframe to Make RMVs Operational
1 of your filingslast filed Jun 24, 20264 co-filersRIN 2137-AG57
PHMSANonrulemakingPHMSA-2025-0777
PHMSA Preemption Determination Application (PDA) 42(R)
1 of your filingslast filed Mar 11, 202610 co-filers
PHMSARulemakingPHMSA-2025-0019
Pipeline Safety: Repair Criteria for Hazardous Liquid and Gas Transmission Pipelines
2 of your filingslast filed Dec 3, 20253 co-filersRIN 2137-AF44
PHMSARulemakingPHMSA-2025-0135
Pipeline Safety: Special Permit Conditions
1 of your filingslast filed Sep 3, 20251 co-filers
PHMSARulemakingPHMSA-2025-0050
Mandatory Regulatory Reviews to Unleash American Energy and Improve Government Efficiency -Rulemaking
1 of your filingslast filed Aug 5, 20253 co-filers
PHMSARulemakingPHMSA-2019-0091
Pipeline Safety: Amendments to Liquefied Natural Gas Facilities
1 of your filingslast filed Jul 8, 20256 co-filers
PHMSARulemakingPHMSA-2018-0080
Hazardous Materials: Modal Regulatory Reform Initiatives (RRTF) [HM-265]
2 of your filingslast filed May 1, 20256 co-filers
PHMSARulemakingPHMSA-2022-0118
LNG Cost Recovery
1 of your filingslast filed Oct 21, 20240 co-filers
PHMSARulemakingPHMSA-2011-0023
Pipeline Safety: Safety of Gas Transmission Pipelines
6 of your filingslast filed Sep 27, 202441 co-filers
PHMSARulemakingPHMSA-2021-0039
Pipeline Safety: Gas Pipeline Leak Detection and Repair
3 of your filingslast filed Feb 27, 202465 co-filers
PHMSARulemakingPHMSA-2019-0031
Regulatory Reform Initiatives and Reducing Unnecessary Burdens [HM-265A]
1 of your filingslast filed Nov 30, 20238 co-filers
PHMSANonrulemakingPHMSA-2021-0046
Pipeline Safety: Safety of Gas Distribution Pipelines
1 of your filingslast filed Nov 7, 20233 co-filers
PHMSANonrulemakingPHMSA-2023-0032
LNG Center of Excellence Establishment
1 of your filingslast filed Jun 22, 20230 co-filers
PHMSANonrulemakingPHMSA-2022-0148
Section 105 of the Pipes Act of 2020 - Pipeline Safety Testing Enhancement Study
1 of your filingslast filed Feb 1, 20231 co-filers
PHMSANonrulemakingPHMSA-2020-0013
Pipeline Safety: Periodic Updates of Regulatory References to Technical Standards
1 of your filingslast filed Oct 28, 20220 co-filers
PHMSANonrulemakingPHMSA-2022-0077
Pipeline Safety: Meetings of the Pipeline Advisory Committees.
1 of your filingslast filed Sep 15, 20220 co-filers
PHMSANonrulemakingPHMSA-2021-0054
Pipeline Safety: Information Collection Activities.
1 of your filingslast filed May 9, 20221 co-filers
PHMSARulemakingPHMSA-2017-0152
Pipeline Safety: Coastal Ecological Unusually Sensitive Areas
1 of your filingslast filed Feb 28, 20220 co-filers
PHMSANonrulemakingPHMSA-2021-0069
Pipeline Safety: Meeting of the Gas and Liquid Pipeline Safety Advisory Committees
1 of your filingslast filed Nov 22, 20211 co-filers
PHMSANonrulemakingPHMSA-2016-0002
Pipeline Safety: Periodic Updates of Regulatory References to Technical Standards and Miscellaneous Amendments.
1 of your filingslast filed Apr 1, 20211 co-filers
PHMSANonrulemakingPHMSA-2019-0131
Pipeline Safety: Farm Taps FAQ
1 of your filingslast filed Jun 19, 20201 co-filers
PHMSANonrulemakingPHMSA-2019-0141
Information Collection Activities
1 of your filingslast filed May 8, 20200 co-filers
PHMSARulemakingPHMSA-2013-0255
Pipeline Safety: Amendments to Parts 192 and 195 to Require Valve Installation and Minimum Rupture Detection Standards
2 of your filingslast filed Apr 7, 20203 co-filers
PHMSANonrulemakingPHMSA-2019-0225
Pipeline Safety: Public Meeting on Implementing the Recently Published Gas Transmission and Hazardous Liquid Final Rules.
1 of your filingslast filed Mar 27, 20202 co-filers
PHMSANonrulemakingPHMSA-2019-0149
Washington Crude Oil by Rail-Vapor Pressure Requirements
2 of your filingslast filed Oct 25, 20192 co-filers
PHMSANonrulemakingPHMSA-2016-0136
Meeting of the Gas Pipeline Safety Advisory Committee; December 7-8, 2016
1 of your filingslast filed Dec 19, 20182 co-filers
PHMSANonrulemakingPHMSA-2016-0016
Pipeline Safety: Safe Operations of Underground Storage Facilities for Natural Gas
2 of your filingslast filed May 29, 201814 co-filers
PHMSARulemakingPHMSA-2010-0229
Pipeline Safety: Safety of Hazardous Liquid Pipelines
2 of your filingslast filed Aug 3, 201713 co-filers
PHMSARulemakingPHMSA-2016-0077
Hazardous Materials: Volatilty of Unrefined Petroleum Products and Class 3 Materials
1 of your filingslast filed May 22, 20179 co-filers
PHMSANonrulemakingPHMSA-2015-0205
Pipeline Safety: Information Collection Activities
5 of your filingslast filed Jan 27, 20172 co-filers
PHMSARulemakingPHMSA-2016-0091
Enhanced Enforcement Authority Procedures
1 of your filingslast filed Dec 13, 20162 co-filers
PHMSARulemakingPHMSA-2014-0105
Hazardous Materials: Revisions to Oil Spill Prevention and Response Plans for Rail Transport
2 of your filingslast filed Sep 27, 201616 co-filers
PHMSARulemakingPHMSA-2013-0163
Pipeline Safety: Operator Qualification, Cost Recovery, Accident and Incident Notification, and Other Changes
1 of your filingslast filed Sep 9, 20154 co-filers
PHMSANonrulemakingPHMSA-2014-0092
Pipeline Safety: Request for Revision of a Previously Approved Information Collection
1 of your filingslast filed Dec 2, 20144 co-filers
PHMSARulemakingPHMSA-2012-0082
Hazardous Materials: Rail Petitions and Recommendations to Improve the Safety of Railroad Tank Car Transportation
2 of your filingslast filed Oct 29, 2014154 co-filers
PHMSANonrulemakingPHMSA-2011-0337
Pipeline Safety: Periodic Updates of Regulatory References to Technical Standards and Miscellaneous Amendments
2 of your filingslast filed May 2, 20141 co-filers
PHMSANonrulemakingPHMSA-2013-0161
Pipeline Safety: Class Location Requirements
1 of your filingslast filed Nov 4, 20133 co-filers
PHMSANonrulemakingPHMSA-2013-0137
National Pipeline Mapping Program
1 of your filingslast filed Oct 18, 20130 co-filers
PHMSANonrulemakingPHMSA-2013-0119
Pipeline Safety: Public Workshop on Integrity Verification Process
2 of your filingslast filed Oct 8, 20133 co-filers
PHMSANonrulemakingPHMSA-2013-0061
Pipeline Safety Information Collection Activity: Transportation of Hazardous Liquid by Pipeline: Record Keeping and Accident Reporting
1 of your filingslast filed Jun 24, 20130 co-filers
PHMSANonrulemakingPHMSA-2013-0003
Revision to Annual Report for Hazardous Liquid Pipeline Systems
1 of your filingslast filed Apr 9, 20130 co-filers
PHMSANonrulemakingPHMSA-2012-0102
Pipeline Safety: Part 190 - Pipeline Safety Enforcement and Regulatory Procedures
1 of your filingslast filed Sep 20, 20122 co-filers
PHMSARulemakingPHMSA-2010-0026
“Pipeline Safety: Miscellaneous Amendments to the Pipeline Safety Regulations”
2 of your filingslast filed Jul 16, 20124 co-filers
PHMSARulemakingPHMSA-2009-0192
Excavation Damage Rule
1 of your filingslast filed Jul 10, 20125 co-filers
PHMSANonrulemakingPHMSA-2011-0127
TPSSC AND THLPSSC Subcommittee for the Preparation of the “Pipeline Safety Report to the Nation”
1 of your filingslast filed Jul 21, 20112 co-filers
PHMSARulemakingPHMSA-2010-0227
Hazardous Materials: Limiting the Use of Mobile Telephones by Highway
1 of your filingslast filed Jul 1, 20110 co-filers
PHMSARulemakingPHMSA-2009-0303
Safety Requirements for External Product Piping on Cargo Tanks Transporting Flammable Liquids
1 of your filingslast filed Apr 29, 20112 co-filers
PHMSANonrulemakingPHMSA-2007-27954
Prevention Thru People - Control Room Management
3 of your filingslast filed Mar 2, 20112 co-filers
PHMSARulemakingPHMSA-2008-0291
Updates to Pipeline and Liquefied Natural Gas Reporting Requirements
2 of your filingslast filed Feb 16, 20111 co-filers
PHMSARulemakingPHMSA-2009-0126
Hazardous Materials: Harmonization with International Standards
1 of your filingslast filed Nov 5, 201029 co-filers
PHMSARulemakingPHMSA-2008-0186
Pipeline Safety: Applying Safety Regulation to All Rural Onshore Hazardous Liquid Low-Stress Lines
1 of your filingslast filed Aug 25, 20100 co-filers
PHMSARulemakingPHMSA-2009-0241
Hazardous Materials Regulations: Combustible Liquids
1 of your filingslast filed Jul 6, 20102 co-filers
PHMSARulemakingPHMSA-2008-0301
Pipeline Safety: Periodic Updates of Regulatory References to Technical Standards and Miscellaneous Edits
1 of your filingslast filed Oct 22, 20091 co-filers
PHMSANonrulemakingPHMSA-2008-0211
Information Collection Activities; Notice and Request for Comments
2 of your filingslast filed Oct 14, 20092 co-filers
PHMSARulemakingPHMSA-2005-23447
U.S. DOT/PHMSA - Standards for Increasing the Maximum Allowable Operating Pressure for Gas Transmission Pipelines
1 of your filingslast filed May 21, 20080 co-filers
PHMSARulemakingPHMSA-RSPA-2004-18730
Hazardous Materials: Enhancing Rail Transportation Security for Toxic Inhalation
3 of your filingslast filed Feb 26, 20075 co-filers
PHMSANonrulemakingPHMSA-RSPA-2004-18584
Pipeline Controllers Certification Pilots Program
1 of your filingslast filed Jul 19, 20061 co-filers
PHMSARulemakingPHMSA-RSPA-2004-18938
Pipeline Integrity Management - Timeframes for Repairing Liquid Pipelines and Requirements for Gas Pipelines Operationed by Liquid Pipeline Operators
1 of your filingslast filed Feb 13, 20062 co-filers
PHMSANonrulemakingPHMSA-RSPA-2003-15852
Pipeline Industry Implementation of Effective Public Awareness Programs
4 of your filingslast filed Aug 18, 20053 co-filers
PHMSARulemakingPHMSA-RSPA-1999-6223
Hazardous Materials: Safety Requirements for Retention of Hazardous Materials in External Product (Wetlines) on Cargo Tanks
3 of your filingslast filed Jan 12, 20050 co-filers
PHMSARulemakingPHMSA-RSPA-2004-16855
Standards for Direct Assessment of Gas and Hazardous Liquid Pipelines
2 of your filingslast filed Dec 6, 20042 co-filers
PHMSANonrulemakingPHMSA-RSPA-1998-4868
Gas Gathering Line Definition
2 of your filingslast filed Mar 5, 20042 co-filers
PHMSARulemakingPHMSA-RSPA-2003-16560
Response Plans for Onshore Oil Pipelines
1 of your filingslast filed Nov 21, 20030 co-filers
PHMSARulemakingPHMSA-RSPA-2003-15327
U.S. DOT/RSPA - Hazardous Materials: Changes to the Hazard Communication Requirements, including Revision of Design of Labels and Placards for Materials Poisonous by Inhalation (PIH)
1 of your filingslast filed Aug 11, 20034 co-filers
PHMSARulemakingPHMSA-RSPA-2001-9832
Pipeline Safety - Hazardous Liquid Pipeline Operator Annual Reports
2 of your filingslast filed Jul 1, 20030 co-filers
PHMSARulemakingPHMSA-RSPA-2002-12064
U.S. DOT/RSPA - Notice of Proposed Rulemaking
1 of your filingslast filed Jul 2, 200210 co-filers
PHMSARulemakingPHMSA-RSPA-1998-4952
Applicability of Hazardous Materials Regulations to Loading, Unloading and Storage
2 of your filingslast filed Jan 30, 20029 co-filers
PHMSARulemakingPHMSA-RSPA-2001-8663
Hazardous Liquid Pipeline Accident Reporting Revisions
1 of your filingslast filed May 22, 20010 co-filers
PHMSANonrulemakingPHMSA-RSPA-1999-6355
Pipeline Safety: Pipeline Integrity Management in High Consequence Areas
5 of your filingslast filed Mar 28, 20013 co-filers
PHMSARulemakingPHMSA-RSPA-1999-6283
U.S. DOT/RSPA - Notice /Request for Comments
3 of your filingslast filed Oct 26, 200027 co-filers
PHMSANonrulemakingPHMSA-RSPA-1999-5455
U.S. DOT/RSPA - Notice of Intent - Areas Unusually Sensitive to Environmental Damage
1 of your filingslast filed Jun 27, 20001 co-filers
PHMSANonrulemakingPHMSA-RSPA-1999-6106
U.S. DOT/RSPA - Periodic Updates to Pipeline Safety Regulations (1999)
1 of your filingslast filed Apr 11, 20001 co-filers
PHMSANonrulemakingPHMSA-RSPA-1997-2762
U S DOT/RSPA - Pipeline Safety - Pipeline Corrosion Control Issues-Regulatory Reform
2 of your filingslast filed Sep 8, 19991 co-filers
PHMSARulemakingPHMSA-RSPA-1999-5137
Hazardous Materials Transportation; Registration and Fee Assessment Program
1 of your filingslast filed Jul 6, 19995 co-filers
PHMSARulemakingPHMSA-RSPA-1998-3783
Qualification of Pipeline Personnel - Pipeline Safety
1 of your filingslast filed Dec 21, 19982 co-filers
PHMSARulemakingPHMSA-RSPA-1997-2095
Adoption of Industry Standards for Breakout Tanks
2 of your filingslast filed Sep 9, 19981 co-filers
PHMSARulemakingPHMSA-RSPA-1997-2096
Notice of Proposed Rulemaking - Pipeline Safety: Regulations Implementing Memorandum of Understanding
1 of your filingslast filed Jan 23, 19980 co-filers
PHMSARulemakingPHMSA-RSPA-1997-2362
Pipeline Safety: Incorporation by Reference of Standard API 1130 (Computational Pipeline Monitoring) - American Petroleum Institute
1 of your filingslast filed Dec 29, 19970 co-filers
PHMSARulemakingPHMSA-RSPA-1987-13550
Hazardous Materials in Intrastate Commerce
2 of your filingslast filed Aug 16, 19969 co-filers
PHMSARulemakingPHMSA-RSPA-1991-13289
Safeguarding Food From Contamination During Transportation
3 of your filingslast filed Oct 19, 19939 co-filers
PHMSARulemakingPHMSA-RSPA-1993-13564
Oil Spill Prevention and Response Plans
1 of your filingslast filed Apr 5, 19935 co-filers
PHMSARulemakingPHMSA-RSPA-1992-13547
Improvements to Harzardous Materials Identification Systems
1 of your filingslast filed Sep 21, 19927 co-filers
PHMSARulemakingPHMSA-RSPA-2003-14632
New York City Fire Department - Waiver of Preemption
2 of your filingslast filed Apr 21, 19921 co-filers
PHMSARulemakingPHMSA-RSPA-1997-2053
Notice of Proposed Rulemaking - Hazardous Materials - Marine Pollutants
1 of your filingslast filed Feb 20, 19920 co-filers
PHMSARulemakingPHMSA-RSPA-1989-13542
Training for Hazardous Materials Transportation
1 of your filingslast filed Nov 30, 198949 co-filers
PHMSARulemakingPHMSA-RSPA-1984-13544
Required Use Of Emergency Response Guidebooks and Material Safety Data Sheets
1 of your filingslast filed Jun 26, 198491 co-filers
Attribution is name-based and imperfect. Firmographic data is third-party sourced and shown for demonstration. regulations.gov data is public record.