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Proposed Rule2026-16118

Safety Zone; Chevron GENESIS SPAR Outer Continental Shelf Facility, Green Canyon Block 205A, Gulf of America

Primary source

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Published
August 7, 2026

Issuing agencies

Homeland Security DepartmentCoast Guard

Abstract

The Coast Guard is proposing to disestablish a safety zone around the GENESIS SPAR facility, previously located in Green Canyon Block 205A on the Outer Continental Shelf (OCS) in the Gulf of America. The GENESIS SPAR facility was decommissioned and fully removed by the Chevron Corporation in June of 2024. This proposed rulemaking would disestablish the permanent safety zone and remove the regulatory text of 33 CFR 147.825. We invite your comments on this proposed rulemaking.

Full Text

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<title>Federal Register, Volume 91 Issue 151 (Friday, August 7, 2026)</title>
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[Federal Register Volume 91, Number 151 (Friday, August 7, 2026)]
[Proposed Rules]
[Pages 51119-51121]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-16118]


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DEPARTMENT OF HOMELAND SECURITY

Coast Guard

33 CFR Part 147

[Docket Number USCG-2026-0827]
RIN 1625-AA00


Safety Zone; Chevron GENESIS SPAR Outer Continental Shelf 
Facility, Green Canyon Block 205A, Gulf of America

AGENCY: Coast Guard, Department of Homeland Security.

ACTION: Notice of proposed rulemaking.

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SUMMARY: The Coast Guard is proposing to disestablish a safety zone 
around the GENESIS SPAR facility, previously located in Green Canyon 
Block 205A on the Outer Continental Shelf (OCS) in the Gulf of America. 
The GENESIS SPAR facility was decommissioned and fully removed by the 
Chevron Corporation in June of 2024. This proposed rulemaking would 
disestablish the permanent safety zone and remove the regulatory text 
of

[[Page 51120]]

33 CFR 147.825. We invite your comments on this proposed rulemaking.

DATES: Comments and related material must be received by the Coast 
Guard on or before September 8, 2026.

ADDRESSES: To submit comments and view available documents, go to 
<a href="https://www.regulations.gov">https://www.regulations.gov</a> and search for USCG-2026-0827.

FOR FURTHER INFORMATION CONTACT: If you have questions about this 
proposed rule, contact Mr. Steven Wilkes, Heartland District Western 
Rivers & Waterways Division, U.S. Coast Guard; telephone (206) 815-
1119, or email <a href="/cdn-cgi/l/email-protection#6132150417040f4f254f36080d0a04125321141202064f0c080d"><span class="__cf_email__" data-cfemail="9bc8effeedfef5b5dfb5ccf2f7f0fee8a9dbeee8f8fcb5f6f2f7">[email&#160;protected]</span></a>.

SUPPLEMENTARY INFORMATION:

I. Table of Abbreviations

CFR Code of Federal Regulations
DHS Department of Homeland Security
FR Federal Register
NPRM Notice of proposed rulemaking
OCS Outer Continental Shelf
Sec.  Section
U.S.C. United States Code

II. Background and Authority

    On September 25, 2025, the Chevron Corporation notified the Coast 
Guard's Heartland District that they decommissioned and fully removed 
the GENSIS SPAR facility, previously located in Green Canyon Block 
205A. The Chevron Corporation stated that the permanent safety zone 
associated with the facility and listed in 33 CFR 147.825 was no longer 
needed and requested that it be disestablished. Therefore, the District 
Commander is proposing the disestablishment of this safety zone under 
the authority in 46 U.S.C. 70034.

III. Discussion of the Rule

    This proposed rule would disestablish a permanent safety zone on 
the Outer Continental Shelf (OCS) in the deepwater area of the Gulf of 
America at Green Canyon Block 205A.

IV. Regulatory Analyses

    We developed this proposed rule after considering numerous statutes 
and Executive orders related to rulemaking. Below we summarize our 
analyses based on a number of these statutes and Executive orders.

A. Impact on Small Entities

    The Regulatory Flexibility Act of 1980, 5 U.S.C. 601-612, as 
amended, requires Federal agencies to consider the potential impact of 
regulations on small entities during rulemaking. The term ``small 
entities'' comprises small businesses, not-for-profit organizations 
that are independently owned and operated and are not dominant in their 
fields, and governmental jurisdictions with populations of less than 
50,000. Section 605 of the RFA allows an agency to certify a rule, in 
lieu of preparing an analysis, if the rulemaking is not expected to 
have a significant economic impact on a substantial number of small 
entities. The Coast Guard certifies under 5 U.S.C. 605(b) that this 
proposed rule would not have a significant economic impact on a 
substantial number of small entities for the following reasons.
    By disestablishing a permanent safety zone that is no longer 
needed, all vessel traffic will be able to safely transit this 
previously regulated area free of restrictions.
    If you think that your business, organization, or governmental 
jurisdiction qualifies as a small entity and that this proposed rule 
would have a significant economic impact on it, please submit a comment 
(see ADDRESSES) explaining why you think it qualifies and how and to 
what degree this proposed rule would economically affect it.
    Under section 213(a) of the Small Business Regulatory Enforcement 
Fairness Act of 1996 (Pub. L. 104-121), if this proposed rule will 
affect your small business, organization, or governmental jurisdiction 
and you have questions, contact the person listed in the FOR FURTHER 
INFORMATION CONTACT section. Small businesses may send comments to the 
Small Business and Agriculture Regulatory Enforcement Ombudsman and the 
Regional Small Business Regulatory Fairness Boards by calling 1-888-
REG-FAIR (1-888-734-3247).

B. Collection of Information

    This proposed rule will not call for a new collection of 
information under the Paperwork Reduction Act of 1995 (44 U.S.C. 3501-
3520).

C. Federalism and Indian Tribal Governments

    We have analyzed this proposed rule under Executive Order 13132, 
Federalism, and have determined that it is consistent with the 
fundamental federalism principles and preemption requirements described 
in that Order.
    Also, this proposed rule does not have tribal implications under 
Executive Order 13175, Consultation and Coordination with Indian Tribal 
Governments, because it does not have a substantial direct effect on 
one or more Indian tribes, on the relationship between the Federal 
Government and Indian tribes, or on the distribution of power and 
responsibilities between the Federal Government and Indian tribes.

D. Unfunded Mandates Reform Act

    As required by The Unfunded Mandates Reform Act of 1995 (2 U.S.C. 
1531-1538), the Coast Guard certifies that this proposed rule will not 
result in an annual expenditure of $100,000,000 or more (adjusted for 
inflation) by a State, local, or tribal government, in the aggregate, 
or by the private sector.

E. Environment

    We have analyzed this proposed rule under Department of Homeland 
Security Directive 023-01, Rev. 1, associated implementing 
instructions, and Environmental Planning COMDTINST 5090.1 (series), 
which guide the Coast Guard in complying with the National 
Environmental Policy Act of 1969 (42 U.S.C. 4321 et seq.), and have 
determined that this action is one of a category of actions that do not 
individually or cumulatively have a significant effect on the human 
environment.
    This proposed rule is a safety zone. It is categorically excluded 
from further review under paragraph L60(b) of Appendix A, Table 1 of 
DHS Instruction Manual 023-01-001-01, Rev. 1.

V. Public Participation and Request for Comments

    We view public participation as essential to effective rulemaking 
and will consider all comments and material received during the comment 
period. Your comment can help shape the outcome of this rulemaking. If 
you submit a comment, please include the docket number for this 
rulemaking, indicate the specific section of this document to which 
each comment applies, and provide a reason for each suggestion or 
recommendation.
    Submitting comments. We encourage you to submit comments at <a href="https://www.regulations.gov">https://www.regulations.gov</a>. To do so, go to <a href="https://www.regulations.gov">https://www.regulations.gov</a>, type 
USCG-2026-0827 in the search box and click ``Search.'' Next, look for 
this document in the Search Results column, and click on it. Then click 
on the Comment option. If you cannot submit your material by using 
<a href="https://www.regulations.gov">https://www.regulations.gov</a>, call or email the person in the FOR 
FURTHER INFORMATION CONTACT section of this proposed rule for alternate 
instructions.
    Viewing material in the docket. To view available documents, find 
the docket as described in the previous paragraph, and then select 
``Supporting & Related Material'' in the Document Type column. We will 
post public comments in our online docket. Additional information is on 
the <a href="https://www.regulations.gov">https://www.regulations.gov</a> Frequently Asked Questions web page.

[[Page 51121]]

    Personal information. We accept anonymous comments. Comments we 
post to <a href="https://www.regulations.gov">https://www.regulations.gov</a> will include any personal 
information you have provided. For more about privacy and submissions 
to the docket in response to this document, see DHS's eRulemaking 
System of Records notice (85 FR 14226, March 11, 2020).

List of Subjects in 33 CFR Part 147

    Continental shelf, Marine safety, Navigation (water).

    For the reasons discussed in the preamble, the Coast Guard is 
proposing to remove the following from 33 CFR part 147:

PART 147--SAFETY ZONES

0
1. The authority citation for part 147 continues to read as follows:

    Authority:  14 U.S.C. 544; 43 U.S.C. 1333; 33 CFR 1.05-1; 
Department of Homeland Security Delegation No. 00170.1, Revision No. 
01.4.


Sec.  147.825   [Removed]

0
2. Remove Sec.  147.825.

W.E. Watson,
Rear Admiral, U.S. Coast Guard, Commander, Coast Guard Heartland 
District.
[FR Doc. 2026-16118 Filed 8-6-26; 8:45 am]
BILLING CODE 9110-04-P


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Indexed from Federal Register on August 7, 2026.

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