[Federal Register Volume 90, Number 124 (Tuesday, July 1, 2025)]
[Rules and Regulations]
[Pages 28101-28105]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-12068]


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DEPARTMENT OF TRANSPORTATION

Pipeline and Hazardous Materials Safety Administration

49 CFR Parts 192 and 195

[Docket No. PHMSA-2025-0119; Amdt. Nos. 192-140; 195-109]
RIN 2137-AF87


Pipeline Safety: Standards Update--API Spec 6D

AGENCY: Pipeline and Hazardous Materials Safety Administration (PHMSA), 
Department of Transportation (DOT).

ACTION: Direct final rule (DFR); request for comments.

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SUMMARY: This DFR amends PHMSA's regulations to incorporate by 
reference the updated industry standard API Spec 6D, Specification for 
Valves. This updated standard will maintain or improve public safety, 
prevent regulatory confusion, reduce compliance burdens on 
stakeholders, and satisfy a mandate in the National Technology Transfer 
and Advancement Act (NTTAA) of 1995.

DATES: The DFR is effective January 1, 2026, unless adverse comments 
are received by September 2, 2025. If adverse comments are received, 
notification will be published in the Federal Register before the 
effective date either withdrawing the rule (in its entirety or portions 
thereof) or issuing a new final rule which responds to significant 
adverse comments. The incorporation by reference of certain material 
listed in this rule is approved by the Director of the Federal Register 
as of January 1, 2026.

ADDRESSES: You may submit comments identified by the Docket Number 
PHMSA-2025-0119 using any of the following methods:
    E-Gov Web: https://www.regulations.gov. This site allows the public 
to enter comments on any Federal Register notice issued by any agency. 
Follow the online instructions for submitting comments.
    Mail: Docket Management System: U.S. Department of Transportation, 
1200 New Jersey Avenue SE, West Building Ground Floor, Room W12-140, 
Washington, DC 20590-0001.
    Hand Delivery: U.S. DOT Docket Management System: West Building 
Ground Floor, Room W12-140, 1200 New Jersey Avenue SE, between 9 a.m. 
and 5 p.m., Monday through Friday, except Federal holidays.
    Fax: 1-202-493-2251.
    For commenting instructions and additional information about 
commenting, see SUPPLEMENTARY INFORMATION.

FOR FURTHER INFORMATION CONTACT: Brianna Wilson, Transportation 
Specialist, 1200 New Jersey Avenue SE, Washington, DC 20590, by phone 
at (771) 215-0969 or email at [email protected].

SUPPLEMENTARY INFORMATION:

I. General Discussion

    Through this DFR, PHMSA is incorporating by reference an update to 
a voluntary, consensus industry

[[Page 28102]]

technical standard already incorporated by reference within the 
pipeline safety regulations (PSRs, 49 Code of Federal Regulation (CFR) 
parts 192 and 195). Specifically, PHMSA is updating the referenced 
edition of industry standard American Petroleum Institute (API) 
Specification 6D, Specification for Valves to the 25th edition (issued 
in November 1, 2021) of that specification.
    This standard prescribes requirements for the design, 
manufacturing, materials, welding, quality control, assembly, testing, 
marking, documentation, and process controls of axial, ball, check, 
gate, and plug valves for application in the natural gas industry. 
References to the 25th edition of the standard will replace existing 
references in Sec. Sec.  192.145(a) and 195.116(d) to API Specification 
Spec 6D, ``Specification for Pipeline and Piping Valves,'' 24th 
edition, August 2014, including Errata 1 through 10 (October 2014 
through July 2021), Addendum 1 (March 2015), and Addendum 2 (June 
2016).
    This updated standard will maintain or improve public safety, 
prevent regulatory confusion, and reduce compliance burdens on 
stakeholders. The National Technology Transfer and Advancement Act 
(NTTAA) of 1995 (15 United States Code (U.S.C.) 272 (note)) directs 
Federal agencies to ``use technical standards developed by voluntary 
consensus standard bodies instead of government-developed technical 
standards,'' ``when practical and consistent with applicable laws.'' 
Consistent with that mandate, PHMSA incorporates more than 80 industry 
standards by reference into the PSRs; however, many standards become 
outdated over time as new editions become available. By updating these 
standards, PHMSA ensures better alignment of the PSRs with the latest 
innovations in operational and management practices, materials, 
testing, and technological advancements; enhances compliance by 
avoiding conflict between different versions of the same industry 
standards; and facilitates safety-focused allocation of resources by 
pipeline operators. PHMSA technical experts have also evaluated the 
changes in the updated edition of the standard and concluded it will 
either maintain or enhance the protection of public safety. PHMSA 
further concludes that the direct final rule's updated standard is 
technically feasible, reasonable, cost-effective, and practicable 
because of its respective anticipated commercial and public safety 
benefits; and because the benefits better support PHMSA's safety 
priorities compared to alternatives, thereby justifying any associated 
compliance costs.

Availability of Materials to Interested Parties

    Pursuant to section 24 of the Pipeline Safety, Regulatory 
Certainty, and Job Creation Act of 2011 (Pub. L. 112-90, 49 U.S.C. 
60102(p), as amended), ``the Secretary may not issue a regulation 
pursuant to this chapter that incorporates any documents or portions 
thereof unless the documents or portions thereof are made available to 
the public, free of charge.'' On November 7, 2014, the Office of the 
Federal Register issued a final rule that revised 1 CFR 51.5 to require 
every Federal agency to ``[d]iscuss, in the preamble of the proposed 
rule, the ways that the materials it proposes to incorporate by 
reference are reasonably available to interested parties or how it 
worked to make those materials reasonably available to interested 
parties'' (79 FR 66267).
    PHMSA consequently has negotiated agreements to make viewable 
copies of the standards available to the public at no cost. American 
Petroleum Institute (API) agreed to the public access requirements of 
the statutory mandate discussed above. The organization's mailing 
address and website is listed in 49 CFR parts 192 and 195.
    The API standard incorporated in this direct final rule is 
available from the following website: https://publications.api.org/IBR-Documents-Under-Consideration.aspx.
    Additional information regarding standards availability can be 
found at https://www.phmsa.dot.gov/standards-rulemaking/pipeline/standards-incorporated-reference.

Commenting

    Instructions: Please include the docket number PHMSA-2025-0119 at 
the beginning of your comments. If you submit your comments by mail, 
submit two copies. If you wish to receive confirmation that PHMSA 
received your comments, include a self-addressed stamped postcard. 
Internet users may submit comments at https://www.regulations.gov.

    Note:  Comments are posted without changes or edits to https://www.regulations.gov, including any personal information provided. 
There is a privacy statement published on https://www.regulations.gov.

    Privacy Act: In accordance with 5 U.S.C. 553(c), DOT solicits 
comments from the public to inform its rulemaking process. DOT posts 
these comments, without edit, including any personal information the 
commenter provides, to https://www.regulations.gov, as described in the 
system of records notice (DOT/ALL-14 FDMS), which can be reviewed at 
https://www.dot.gov/privacy.
    Confidential Business Information: Confidential Business 
Information (CBI) is commercial or financial information that is both 
customarily and actually treated as private by its owner. Under the 
Freedom of Information Act (FOIA, 5 U.S.C. 552), CBI is exempt from 
public disclosure. It is important that you clearly designate the 
comments submitted as CBI if: your comments responsive to this document 
contain commercial or financial information that is customarily treated 
as private; you actually treat such information as private; and your 
comment is relevant or responsive to this notice. Pursuant to 49 Code 
of Federal Regulations (CFR) 190.343, you may ask PHMSA to provide 
confidential treatment to information you give to the agency by taking 
the following steps: (1) mark each page of the original document 
submission containing CBI as ``Confidential''; (2) send PHMSA, along 
with the original document, a second copy of the original document with 
the CBI deleted; and (3) explain why the information that you are 
submitting is CBI. Submissions containing CBI should be sent to Brianna 
Wilson, Standards and Rulemaking Division, Pipeline and Hazardous 
Materials Safety Administration (PHMSA), 2nd Floor, 1200 New Jersey 
Avenue SE, Washington, DC 20590-0001, or by email at 
[email protected]. Any materials PHMSA receives that is not 
specifically designated as CBI will be placed in the public docket.
    Docket: For access to the docket to read background documents or 
comments received, go to http://www.regulations.gov. Follow the online 
instructions for accessing the docket. Alternatively, you may review 
the documents in person at the street address listed above.

II. Regulatory Analysis and Notices

A. Legal Authority

    This direct final rule is published under the authority of the 
Secretary of Transportation set forth in the Federal Pipeline Safety 
Laws (49 U.S.C. 60101 et seq.) and delegated to the PHMSA Administrator 
pursuant to 49 CFR 1.97. PHMSA has determined that this direct final 
rule--which updates an industry standard already incorporated by 
reference in the PSRs--is unlikely to elicit significant adverse 
comment. See 49 U.S.C. 60102(b)(6)(A); 49 CFR 190.339.

[[Page 28103]]

B. Executive Orders 12866 and 14192; Regulatory Planning and Review

    Executive Order (E.O.) 12866 (``Regulatory Planning and Review''); 
58 FR 51735 (Oct. 4, 1993), as implemented by DOT Order 2100.6B 
(``Policies and Procedures for Rulemaking''), requires agencies to 
regulate in the ``most cost-effective manner,'' to make a ``reasoned 
determination that the benefits of the intended regulation justify its 
costs,'' and to develop regulations that ``impose the least burden on 
society.'' DOT Order 2100.6B specifies that regulations should 
generally ``not be issued unless their benefits are expected to exceed 
their costs.'' In arriving at those conclusions, E.O. 12866 requires 
that agencies should consider ``both quantifiable measures . . . and 
qualitative measures of costs and benefits that are difficult to 
quantify'' and ``maximize net benefits . . . unless a statute requires 
another regulatory approach.'' E.O. 12866 also requires that ``agencies 
should assess all costs and benefits of available regulatory 
alternatives, including the alternative of not regulating.'' DOT Order 
2100.6B directs that PHMSA and other Operating Administrations must 
generally choose the ``least costly regulatory alternative that 
achieves the relevant objectives'' unless required by law or compelling 
safety need.
    E.O. 12866 and DOT Order 2100.6B also require that PHMSA submit 
``significant regulatory actions'' to the Office of Information and 
Regulatory Affairs (OIRA) within the Executive Office of the 
President's Office of Management and Budget (OMB) for review. This 
direct final rule is a not significant regulatory action pursuant to 
E.O. 12866; it also has not been designated as a ``major rule'' as 
defined by the Congressional Review Act (5 U.S.C. 801 et seq.).
    PHMSA has complied with the requirements in E.O. 12866 as 
implemented by DOT Order 2100.6B and determined that this direct final 
rule may result in cost savings by reducing regulatory burdens and 
regulatory uncertainty for pipeline facility operators. In fact, 
updates to consensus industry standards are generally accepted and 
followed on a voluntary basis throughout most of the pipeline industry. 
PHMSA understands that most pipeline operators already purchase and 
voluntarily apply industry standards--including the updated standard 
that is the subject of this rulemaking--within their ordinary business 
practices. Incorporation of the updated version of these standards 
within the PSRs will help ensure that the industry is not forced to 
incur the additional cost of complying with different versions of the 
same standard. Those cost savings may also result in reduced costs for 
the public to whom pipeline operators generally transfer a portion of 
their compliance costs. The cost savings of this rulemaking could not 
be quantified.

C. Executive Orders 14192 and Executive Order 14219

    This direct final rule is a deregulatory action pursuant to E.O. 
14192 (``Unleashing Prosperity Through Deregulation''; 90 FR 9065 (Feb. 
25, 2025)). PHMSA estimates that the total costs of the direct final 
rule on the regulated community will be less than zero. Nor do the 
proposals herein implicate any of the factors identified in section 
2(a) of E.O. 14219 (``Ensuring Lawful Governance and Implementing the 
President's `Department of Government Efficiency' Deregulatory 
Initiative'') indicative that a regulation is ``unlawful . . . [or] 
that undermine[s] the national interest.'' (90 FR 10583 (Feb. 25, 
2025)).

D. Energy-Related Executive Orders 13211, 14154, and 14156

    The President has declared in E.O. 14156 (``Declaring a National 
Energy Emergency''; 90 FR 8353 (Jan. 29, 2025)) a national emergency to 
address America's inadequate energy development production, 
transportation, refining, and generation capacity. Similarly, E.O. 
14154 (``Unleashing American Energy''; 90 FR 8353 (Jan. 29, 2025)) 
asserts a Federal policy to unleash American energy by ensuing access 
to abundant supplies of reliable, affordable energy from (inter alia) 
the removal of ``undue burden[s]'' on the identification, development, 
or use of domestic energy resources such as PHMSA-jurisdictional gasses 
and hazardous liquids. PHMSA finds this direct final rule is consistent 
with each of E.O. 14156 and E.O. 14154. The direct final rule will give 
affected pipeline operators the benefit of using the updated standard 
to maintain or improve public safety, prevent regulatory confusion, and 
reduce compliance burdens on stakeholders. PHMSA therefore expects the 
regulatory amendments in this direct final rule will in turn increase 
national pipeline transportation capacity and improve pipeline 
operators' ability to provide abundant, reliable, affordable natural 
gas in response to residential, commercial, and industrial demand.
    However, this direct final rule is not a ``significant energy 
action'' under E.O. 13211 (``Actions Concerning Regulations That 
Significantly Affect Energy Supply, Distribution, or Use''; 90 FR 8353 
(Jan. 29, 2025)), which requires Federal agencies to prepare a 
Statement of Energy Effects for any ``significant energy action.'' 
Because this direct final rule is not a significant action under E.O. 
12866, it will not have a significant adverse effect on supply, 
distribution, or energy use; OIRA has therefore not designated this 
direct final rule as a significant energy action.

E. Executive Order 13132: Federalism

    PHMSA analyzed this direct final rule in accordance with the 
principles and criteria contained in E.O. 13132 (``Federalism''; 64 FR 
43255 (Aug. 10, 1999)) and the Presidential Memorandum (``Preemption'') 
published in the Federal Register on May 22, 2009 (74 FR 24693). E.O. 
13132 requires agencies to assure meaningful and timely input by State 
and local officials in the development of regulatory policies that may 
have ``substantial direct effects on the States, on the relationship 
between the National Government and the States, or on the distribution 
of power and responsibilities among the various levels of government.''
    While the direct final rule may operate to preempt some State 
requirements, it will not impose any regulation that has substantial 
direct effects on the States, the relationship between the National 
Government and the States, or the distribution of power and 
responsibilities among the various levels of government. Section 
60104(c) of Federal Pipeline Safety Laws prohibits certain State safety 
regulation of interstate pipelines. Under Federal Pipeline Safety Laws, 
States that have submitted a current certification under section 
60105(a) can augment Federal pipeline safety requirements for 
intrastate pipelines regulated by PHMSA but may not approve safety 
requirements less stringent than those required by Federal law. A State 
may also regulate an intrastate pipeline facility that PHMSA does not 
regulate. The preemptive effect of the regulatory amendments in this 
direct final rule is limited to the minimum level necessary to achieve 
the objectives of the Federal Pipeline Safety Laws. Therefore, the 
consultation and funding requirements of E.O. 13132 do not apply.

F. Regulatory Flexibility Act

    The Regulatory Flexibility Act (5 U.S.C. 601 et seq.) requires 
Federal agencies to conduct a Final Regulatory Flexibility Analysis 
(FRFA) for a direct final rule subject to notice-and-comment rulemaking 
under the APA unless the

[[Page 28104]]

agency head certifies that the rulemaking will not have a significant 
economic impact on a substantial number of small entities. PHMSA 
expects no affected operators will face significant costs because the 
reference is freely available, most operators are already in 
compliance, and compliance cost differences between standards are 
expected to be negligible. E.O. 13272 (``Proper Consideration of Small 
Entities in Agency Rulemaking'') obliges agencies to establish 
procedures promoting compliance with the Regulatory Flexibility Act. 
DOT posts its implementing guidance on a dedicated web page.
    This direct final rule was developed in accordance with E.O. 13272 
and DOT implementing guidance to ensure compliance with the Regulatory 
Flexibility Act. PHMSA expects that this direct final rule will relieve 
a regulatory burden and therefore PHMSA certifies the direct final rule 
will not have a significant impact on a substantial number of small 
entities.

G. Unfunded Mandates Reform Act of 1995

    The Unfunded Mandates Reform Act (UMRA, 2 U.S.C. 1501 et seq.) 
requires agencies to assess the effects of Federal regulatory actions 
on State, local, and Tribal governments, and the private sector. For 
any proposed or direct final rule that includes a Federal mandate that 
may result in the expenditure by state, local, and Tribal governments, 
in the aggregate of $100 million or more (in 1996 dollars) in any given 
year, the agency must prepare, amongst other things, a written 
statement that qualitatively and quantitatively assesses the costs and 
benefits of the Federal mandate.
    This direct final rule does not impose unfunded mandates under UMRA 
because it does not result in costs of $100 million or more (in 1996 
dollars) per year for either state, local, or Tribal governments, or to 
the private sector.

H. National Environmental Policy Act

    The National Environmental Policy Act (NEPA, 42 U.S.C. 4321 et 
seq.) requires that Federal agencies assess and consider the impact of 
major Federal actions on the human and natural environment.
    PHMSA analyzed this direct final rule in accordance with NEPA and 
issues this Finding of No Significant Impact (FONSI), as it has 
determined that the rulemaking will not adversely affect safety and 
therefore will not significantly affect the quality of the human and 
natural environment.

I. Executive Order 13175

    PHMSA analyzed this direct final rule according to the principles 
and criteria in E.O. 13175 (``Consultation and Coordination with Indian 
Tribal Governments''; 65 FR 67249 (Nov. 9, 2000)) and DOT Order 5301.1A 
(``Department of Transportation Tribal Consultation Policies and 
Procedures''). E.O. 13175 requires agencies to assure meaningful and 
timely input from Tribal government representatives in the development 
of rules that significantly or uniquely affect Tribal communities by 
imposing ``substantial direct compliance costs'' or ``substantial 
direct effects'' on such communities or the relationship or 
distribution of power between the Federal government and Tribes.
    PHMSA assessed the impact of the direct final rule and determined 
that it will not significantly or uniquely affect Tribal communities or 
Indian Tribal governments. The rulemaking's regulatory amendments have 
a broad, national scope; therefore, this direct final rule will not 
significantly or uniquely affect Tribal communities, much less impose 
substantial compliance costs on Native American Tribal governments or 
mandate Tribal action. For these reasons, PHMSA has concluded that the 
funding and consultation requirements of E.O. 13175 and DOT Order 
5301.1A do not apply.

J. Paperwork Reduction Act

    The Paperwork Reduction Act (44 U.S.C. 3501 et seq.) and its 
implementing regulations at 5 CFR 1320.8(d) requires that PHMSA provide 
interested members of the public and affected agencies with an 
opportunity to comment on information collection and recordkeeping 
requests. This rulemaking will not create, amend, or rescind any 
existing information collections.

K. Executive Order 13609 and International Trade Analysis

    E.O. 13609 (``Promoting International Regulatory Cooperation''; 77 
FR 26413 (May 4, 2012)) requires agencies consider whether the impacts 
associated with significant variations between domestic and 
international regulatory approaches are unnecessary or may impair the 
ability of American business to export and compete internationally. In 
meeting shared challenges involving health, safety, labor, security, 
environmental, and other issues, international regulatory cooperation 
can identify approaches that are at least as protective as those that 
are or would be adopted in the absence of such cooperation. 
International regulatory cooperation can also reduce, eliminate, or 
prevent unnecessary differences in regulatory requirements.
    Similarly, the Trade Agreements Act of 1979 (Pub. L. 96-39), as 
amended by the Uruguay Round Agreements Act (Pub. L. 103-465), 
prohibits Federal agencies from establishing any standards or engaging 
in related activities that create unnecessary obstacles to the foreign 
commerce of the United States. For purposes of these requirements, 
Federal agencies may participate in the establishment of international 
standards, so long as the standards have a legitimate domestic 
objective, such as providing for safety, and do not operate to exclude 
imports that meet this objective. The statute also requires 
consideration of international standards and, where appropriate, that 
they be the basis for U.S. standards.
    PHMSA engages with international standards setting bodies to 
protect the safety of the American public. PHMSA has assessed the 
effects of the direct final rule and has determined that its regulatory 
amendments will not cause unnecessary obstacles to foreign trade.

L. Cybersecurity and Executive Order 14028

    E.O. 14028 (``Improving the Nation's Cybersecurity''; 86 FR 26633 
(May 17, 2021)) directed the Federal government to improve its efforts 
to identify, deter, and respond to ``persistent and increasingly 
sophisticated malicious cyber campaigns.'' PHMSA has considered the 
effects of the direct final rule and has determined that its regulatory 
amendments will not materially affect the cybersecurity risk profile 
for pipeline facilities.

List of Subjects

49 CFR Part 192

    Incorporation by reference, Natural gas, Pipeline safety.

49 CFR Part 195

    Anhydrous ammonia, Carbon dioxide, Incorporation by reference, 
Petroleum, Pipeline safety.

    For the reasons set forth above, PHMSA amends 49 CFR parts 192 and 
195 as follows:

PART 192--TRANSPORTATION OF NATURAL AND OTHER GAS BY PIPELINE: 
MINIMUM FEDERAL SAFETY STANDARDS

0
1. The authority citation for part 192 continues to read as follows:

    Authority: 30 U.S.C. 185(w)(3), 49 U.S.C. 5103, 60101 et seq., 
and 49 CFR 1.97.


[[Page 28105]]



0
2. In Sec.  192.7, revise paragraph (b)(8) to read as follows:


Sec.  192.7  What documents are incorporated by reference partly or 
wholly in this part?

* * * * *
    (b) * * *
    (8) API Specification 6D, Specification for Valves, 25th edition, 
November 1, 2021, including Errata (December 2021), Errata 2 (April 
2022), Errata 3 (October 2023), Addendum 1 (April 2023), Addendum 2 
(September 2024), and Addendum 3 (March 2025), (API Spec 6D); IBR 
approved for Sec.  192.145(a).
* * * * *

PART 195--TRANSPORTATION OF HAZARDOUS LIQUIDS BY PIPELINE

0
3. The authority citation for part 195 continues to read as follows:

    Authority: 30 U.S.C. 185(w)(3), 49 U.S.C. 5103, 60101 et seq., 
and 49 CFR 1.97.


0
4. In Sec.  195.3, revise paragraph (b)(13) to read as follows:


Sec.  195.3  What documents are incorporated by reference partly or 
wholly in this part?

* * * * *
    (b) * * *
    (13) API Specification 6D, Specification for Valves, 25th edition, 
November 1, 2021, including Errata 1 (December 2021), Errata 2 (April 
2022), Errata 3 (October 2023), Addendum 1 (April 2023), Addendum 2 
(September 2024), and Addendum 3 (March 2025), (API Spec 6D); IBR 
approved for Sec.  195.116(d).
* * * * *

    Issued in Washington, DC, on June 26, 2025, under the authority 
delegated in 49 CFR 1.97.
Benjamin D. Kochman,
Acting Administrator.
[FR Doc. 2025-12068 Filed 6-27-25; 4:15 pm]
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