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Proposed Rule

Regulated Navigation Area; NW Natural Gasco Sediment Site Field Pilot Study, Willamette River, Portland, Oregon

In Plain English

What is this Federal Register notice?

This is a proposed rule published in the Federal Register by Homeland Security Department, Coast Guard. Proposed rules invite public comment before becoming final, legally binding regulations.

Is this rule final?

No. This is a proposed rule. It has not yet been finalized and is subject to revision based on public comments.

Who does this apply to?

Consult the full text of this document for specific applicability provisions. The affected parties depend on the regulatory scope defined within.

When does it take effect?

No specific effective date is indicated. Check the full text for date provisions.

📋 Rulemaking Status

This is a proposed rule. A final rule may be issued after the comment period and agency review.

Regulatory History — 22 documents in this rulemaking

  1. Jan 23, 2024 2024-01186 Proposed Rule
    Safety Zones; Coast Guard Sector Ohio Valley Annual and Recurring Safety Zone...
  2. Mar 7, 2024 2024-04841 Final Rule
    Regulated Navigation Area; St. Louis River/Duluth-Superior Harbor, Duluth, MN
  3. Mar 8, 2024 2024-05008 Final Rule
    Regulated Navigation Area; Tampa Bay, Tampa, FL
  4. Mar 15, 2024 2024-05586 Final Rule
    Safety Zones; Coast Guard Sector Ohio Valley Annual and Recurring Safety Zone...
  5. Mar 25, 2024 2024-06224 Proposed Rule
    Regulated Navigation Area; NW Natural Gasco Sediment Site Field Pilot Study, ...
  6. Apr 11, 2024 2024-07704 Proposed Rule
    Regulated Navigation Area; Port of Miami, Miami, FL
  7. Apr 30, 2024 2024-09266 Final Rule
    Safety Zone; Lower Mississippi River, Natchez, MS
  8. May 8, 2024 2024-10023 Proposed Rule
    Safety Zones, Lake Erie and Cuyahoga River, Cleveland, OH
  9. May 21, 2024 2024-10742 Proposed Rule
    Regulated Navigation Area; Cuyahoga River, Cleveland, OH
  10. May 22, 2024 2024-11044 Proposed Rule
    Safety Zone; Sea Otter Point, Port of Valdez, AK
  11. May 22, 2024 2024-11252 Final Rule
    Security Zone; Coast Guard Sector Key West, Trumbo Point Annex, Key West Harb...
  12. May 24, 2024 2024-11454 Final Rule
    Regulated Navigation Area; NW Natural Gasco Sediment Site Field Pilot Study, ...
  13. Jul 8, 2024 2024-14703 Final Rule
    Safety Zones, Lake Erie and Cuyahoga River, Cleveland, OH
  14. Jul 31, 2024 2024-16821 Final Rule
    Safety Zone; Sea Otter Point, Port of Valdez, AK
  15. Aug 28, 2024 2024-19379 Proposed Rule
    Regulated Navigation Area; Port of Miami, Miami, FL
  16. Nov 25, 2024 2024-27557 Final Rule
    Regulated Navigation Area; Cuyahoga River, Cleveland, OH
  17. Feb 25, 2025 2025-03021 Final Rule
    Regulated Navigation Area; Cuyahoga River, Cleveland, OH
  18. Apr 22, 2025 2025-06868 Proposed Rule
    Regulated Navigation Area; Ludington Harbor Channel and Pere Marquette Lake, ...
  19. Jun 11, 2025 2025-10608 Final Rule
    Regulated Navigation Area; Cuyahoga River, Cleveland, OH
  20. Jun 16, 2025 2025-10937 Proposed Rule
    Regulated Navigation Area; Illinois River, Naplate, IL
  21. Aug 6, 2025 2025-14884 Final Rule
    Regulated Navigation Area; Ludington Harbor Channel and Pere Marquette Lake, ...
  22. Sep 16, 2025 2025-17839 Final Rule
    Regulated Navigation Area; Illinois River, Naplate, IL

Document Details

Document Number2024-06224
TypeProposed Rule
PublishedMar 25, 2024
Effective Date-
RIN1625-AA11
Docket IDDocket Number USCG-2023-0971
Text FetchedYes

Agencies & CFR References

CFR References:

Linked CFR Parts

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No linked CFR parts

Paired Documents

TypeProposedFinalMethodConf
No paired documents

Related Documents (by RIN/Docket)

Doc #TypeTitlePublished
2025-17839 Final Rule Regulated Navigation Area; Illinois Rive... Sep 16, 2025
2025-14884 Final Rule Regulated Navigation Area; Ludington Har... Aug 6, 2025
2025-10937 Proposed Rule Regulated Navigation Area; Illinois Rive... Jun 16, 2025
2025-10608 Final Rule Regulated Navigation Area; Cuyahoga Rive... Jun 11, 2025
2025-06868 Proposed Rule Regulated Navigation Area; Ludington Har... Apr 22, 2025
2025-03021 Final Rule Regulated Navigation Area; Cuyahoga Rive... Feb 25, 2025
2024-27557 Final Rule Regulated Navigation Area; Cuyahoga Rive... Nov 25, 2024
2024-19379 Proposed Rule Regulated Navigation Area; Port of Miami... Aug 28, 2024
2024-16821 Final Rule Safety Zone; Sea Otter Point, Port of Va... Jul 31, 2024
2024-14703 Final Rule Safety Zones, Lake Erie and Cuyahoga Riv... Jul 8, 2024

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Full Document Text (2,292 words · ~12 min read)

Text Preserved
DEPARTMENT OF HOMELAND SECURITY <SUBAGY>Coast Guard</SUBAGY> <CFR>33 CFR Part 165</CFR> <DEPDOC>[Docket Number USCG-2023-0971]</DEPDOC> <RIN>RIN 1625-AA11</RIN> <SUBJECT>Regulated Navigation Area; NW Natural Gasco Sediment Site Field Pilot Study, Willamette River, Portland, Oregon</SUBJECT> <HD SOURCE="HED">AGENCY:</HD> Coast Guard, DHS. <HD SOURCE="HED">ACTION:</HD> Notice of proposed rulemaking. <SUM> <HD SOURCE="HED">SUMMARY:</HD> The Coast Guard is proposing to establish a Regulated Navigation Area for certain waters of the Willamette River. This action is necessary to preserve the integrity of sampling ports at the NW Natural Gasco Sediments Site Project Area on these navigable waters near Portland, Oregon. This proposed rulemaking would prohibit persons and vessels in the designated area from activities that could disturb or damage the sampling ports unless authorized by the Captain of the Port Sector Columbia River or a designated representative. We invite your comments on this proposed rulemaking. </SUM> <EFFDATE> <HD SOURCE="HED">DATES:</HD> Comments and related material must be received by the Coast Guard on or before April 24, 2024. </EFFDATE> <HD SOURCE="HED">ADDRESSES:</HD> You may submit comments identified by docket number USCG-2023-0971 using the Federal Decision-Making Portal at <E T="03">https://www.regulations.gov.</E> See the “Public Participation and Request for Comments” portion of the <E T="02">SUPPLEMENTARY INFORMATION</E> section for further instructions on submitting comments. This notice of proposed rulemaking with its plain-language, 100-word-or-less proposed rule summary will be available in this same docket. <FURINF> <HD SOURCE="HED">FOR FURTHER INFORMATION CONTACT:</HD> If you have questions about this proposed rulemaking, call or email LT Carlie Gilligan, Waterways Management Division, U.S. Coast Guard; telephone 503-240-9310, email <E T="03">SCRWWM@uscg.mil.</E> </FURINF> <SUPLINF> <HD SOURCE="HED">SUPPLEMENTARY INFORMATION:</HD> <HD SOURCE="HD1">I. Table of Abbreviations</HD> <EXTRACT> <FP SOURCE="FP-1">CFR Code of Federal Regulations</FP> <FP SOURCE="FP-1">DHS Department of Homeland Security</FP> <FP SOURCE="FP-1">FR Federal Register</FP> <FP SOURCE="FP-1">NPRM Notice of proposed rulemaking</FP> <FP SOURCE="FP-1">§ Section </FP> <FP SOURCE="FP-1">U.S.C. United States Code</FP> </EXTRACT> <HD SOURCE="HD1">II. Background, Purpose, and Legal Basis</HD> On September 26, 2023, an organization notified the Coast Guard that it will be requesting a Regulated Navigation Area (RNA) at the NW Natural Gasco Sediments Site Project Area located in the Willamette River in Portland, Oregon. This will preserve the integrity of the In Situ Stabilization and Solidification (ISS) Field Pilot Study (FPS) post-construction sampling ports placed over the site as part of the U.S Environmental Protection Agency (EPA) Superfund cleanup action. The Captain of the Port Sector Columbia River (COTP) has determined that a regulated navigation area would mitigate potential hazards at this site. The purpose of this rulemaking is to ensure activities do not disturb the sampling ports. The Coast Guard is proposing this rulemaking under authority in 46 U.S.C. 70034. <HD SOURCE="HD1">III. Discussion of Proposed Rule</HD> The COTP is proposing to establish a regulated navigation area at river mile 6.5 on the Willamette River, Portland, OR. The FPS consists of a 1,750 square foot area that will undergo ISS treatment. The duration of the zone is intended last in perpetuity or until the EPA and NW Natural agree to modify the footprint as part of a future final site remedy. No vessel or person would be permitted to disturb ( <E T="03">e.g.,</E> anchor, drag lines, trawling, motoring) the regulated navigation area without obtaining permission from the COTP or a designated representative. The regulatory text we are proposing appears at the end of this document. <HD SOURCE="HD1">IV. Regulatory Analyses</HD> 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, and we discuss First Amendment rights of protestors. <HD SOURCE="HD2">A. Regulatory Planning and Review</HD> Executive Orders 12866 and 13563 direct agencies to assess the costs and benefits of available regulatory alternatives and, if regulation is necessary, to select regulatory approaches that maximize net benefits. This NPRM has not been designated a “significant regulatory action,” under section 3(f) of Executive Order 12866, as amended by Executive Order 14094 (Modernizing Regulatory Review). Accordingly, the NPRM has not been reviewed by the Office of Management and Budget (OMB). This regulatory action determination is based on the RNA being limited in size and is outside the navigable channel. <HD SOURCE="HD2">B. Impact on Small Entities</HD> 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. 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. While some owners or operators of vessels intending to transit the RNA may be small entities, for the reasons stated in section IV.A above, this proposed rule would not have a significant economic impact on any vessel owner or operator. 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 <E T="02">ADDRESSES</E> ) explaining why you think it qualifies and how and to what degree this rule would economically affect it. Under section 213(a) of the Small Business Regulatory Enforcement Fairness Act of 1996 (Pub. L. 104-121), we want to assist small entities in understanding this proposed rule. If the proposed rule would affect your small business, organization, or governmental jurisdiction and you have questions concerning its provisions or options for compliance, please call or email the person listed in the <E T="02">FOR FURTHER INFORMATION CONTACT</E> section. The Coast Guard will not retaliate against small entities that question or complain about this proposed rule or any policy or action of the Coast Guard. <HD SOURCE="HD2">C. Collection of Information</HD> This proposed rule would not call for a new collection of information under the Paperwork Reduction Act of 1995 (44 U.S.C. 3501-3520). <HD SOURCE="HD2">D. Federalism and Indian Tribal Governments</HD> A rule has implications for federalism under Executive Order 13132 (Federalism), if it has a substantial direct effect 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. We have analyzed this proposed rule under that Order and have determined that it is consistent with the fundamental federalism principles and preemption requirements described in Executive Order 13132. Also, this proposed rule does not have tribal implications under Executive Order 13175 (Consultation and Coordination with Indian Tribal Governments) because it would 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. If you believe this proposed rule has implications for federalism or Indian tribes, please call or email the person listed in the <E T="02">FOR FURTHER INFORMATION CONTACT</E> section. <HD SOURCE="HD2">E. Unfunded Mandates Reform Act</HD> The Unfunded Mandates Reform Act of 1995 (2 U.S.C. 1531-1538) requires Federal agencies to assess the effects of their discretionary regulatory actions. In particular, the Act addresses actions that may result in the expenditure by a State, local, or tribal government, in the aggregate, or by the private sector of $100,000,000 (adjusted for inflation) or more in any one year. Though this proposed rule would not result in such an expenditure, we do discuss the potential effects of this proposed rule elsewhere in this preamble. <HD SOURCE="HD2">F. Environment</HD> 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. 4321-4370f), and have made a preliminary determination 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 involves a regulated navigation area that prohibits certain maritime activities to protect the sampling ports. Normally such actions are categorically excluded from further review under paragraph L60(a) of Appendix A, Table 1 of DHS Instruction Manual 023-01-001-01, Rev. 1. A preliminary Record of Environmental Consideration supporting this determination is available in the docket. For instructions on locating the docket, see the <E T="02">ADDRESSES</E> section of this preamble. We seek any comments or information that may lead to the discovery of a significant environmental impact from this proposed rule. <HD SOURCE="HD2">G. Protest Activities</HD> The Coast Guard respects ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Preview showing 10k of 16k characters. Full document text is stored and available for version comparison. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
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