Safety Zone; Underwater Lake Bed HAUX/ROV Survey; Straits of Mackinac, MI

<RULE> DEPARTMENT OF HOMELAND SECURITY <SUBAGY>Coast Guard</SUBAGY> <CFR>33 CFR Part 165</CFR> <DEPDOC>[Docket Number USCG-2025-0285]</DEPDOC> <RIN>RIN 1625-AA00</RIN> <SUBJECT>Safety Zone; Underwater Lake Bed HAUX/ROV Survey; Straits of Mackinac, MI</SUBJECT> <HD SOURCE="HED">AGENCY:</HD> Coast Guard, DHS. <HD SOURCE="HED">ACTION:</HD> Temporary final rule. <SUM> <HD SOURCE="HED">SUMMARY:</HD> The Coast Guard is establishing a temporary safety zone for navigable waters within a 500-yard radius of the vessels Ugle Duckling and Streak. The safety zone is necessary to protect vessels while a HAUV/ROV survey is conducting underwater surveys. Entry of vessels into this zone is prohibited unless specifically authorized by the Captain of the Port Sector Northern Great Lakes (COTP). </SUM> <EFFDATE> <HD SOURCE="HED">DATES:</HD> This rule is effective from May 28, 2025, 5:30 a.m. through July 31, 2025, 6:30 p.m. local time. </EFFDATE> <HD SOURCE="HED">ADDRESSES:</HD> To view documents mentioned in this preamble as being available in the docket, go to <E T="03">https://www.regulations.gov,</E> type USCG-2025-0285 in the search box and click “Search.” Next, in the Document Type column, select “Supporting & Related Material.” <FURINF> <HD SOURCE="HED">FOR FURTHER INFORMATION CONTACT:</HD> If you have questions about this rule, call or email LT Marcelo Da Costa, Sector Northern Great Lakes Waterways Management Division, U.S. Coast Guard; telephone 906-635-3223, email <E T="03">ssmprevention@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> <FP SOURCE="FP-1">HAUV Hybrid Autonomous Underway Vehicle</FP> <FP SOURCE="FP-1">ROV Remotely Operated Vehicle </FP> </EXTRACT> <HD SOURCE="HD1">II. Background Information and Regulatory History</HD> The Coast Guard is issuing this temporary rule under the authority in 5 U.S.C. 553(b)(B). This statutory provision authorizes an agency to issue a rule without prior notice and opportunity to comment when the agency for good cause finds that those procedures are “impracticable, unnecessary, or contrary to the public interest.” The Coast Guard finds that good cause exists for not publishing a notice of proposed rulemaking (NPRM) with respect to this rule because it is impracticable. It is impracticable to publish an NPRM because we must establish this safety zone by May 28, 2025, and we lack sufficient time to provide a reasonable comment period and then consider those comments before issuing the rule. Also, under 5 U.S.C. 553(d)(3), the Coast Guard finds that good cause exists for making this rule effective less than 30 days after publication in the <E T="04">Federal Register</E> . Delaying the effective date of this rule is impracticable because prompt action is needed to address to the potential safety hazards associated with the HAUV/ROV survey of subsurface lakebed and surrounding areas of interest and the potential hazard from other vessels transiting the Straits of Mackinac at the same time this project is being conducted. <HD SOURCE="HD1">III. Legal Authority and Need for Rule</HD> The Coast Guard is issuing this rule under authority in 46 U.S.C. 70034. The COTP has determined that the potential hazards associated with the HAUV/ROV survey of the subsurface lakebed and surrounding areas of interest starting May 28, 2025, will be a safety concern to anyone within a 500-yard radius of the vessels Ugle Duckling and Streak. This rule is needed to protect personnel, vessels, and the marine environment in the navigable waters within the safety zone while the HAUV/ROV survey is being conducted. <HD SOURCE="HD1">IV. Discussion of the Rule</HD> This rule establishes a safety zone from 5:30 a.m. on May 28, 2025 through 6:30 p.m. on July 31, 2025. The safety zone will cover all navigable waters within the Mackinac regulated navigation area within 500 yards of vessels being used to conduct the HAUV/ROV survey of the subsurface lakebed and surrounding areas of interest. The duration of the zone is intended to protect personnel, vessels, and the marine environment in these navigable waters while the HAUV/ROV survey is being conducted. No vessel or person will be permitted to enter the safety zone without obtaining permission from the COTP or a designated representative. <HD SOURCE="HD1">V. Regulatory Analyses</HD> We developed this 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. <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 rule has not been designated a “significant regulatory action,” under section 3(f) of Executive Order 12866. Accordingly, this rule has not been reviewed by the Office of Management and Budget (OMB). This regulatory action determination is based on the size, duration and location of the safety zone. Vessel traffic will be able to safely transit around this safety zone which would impact a small, designated area of the Straits of Mackinac. Moreover, the Coast Guard will issue a Local Notice to Mariners about the safety zone, and the rule would allow vessels to seek permission to enter the zone. <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 rule will not have a significant economic impact on a substantial number of small entities. While some owners or operators of vessels intending to transit the safety zone may be small entities, for the reasons stated in section V.A above, this rule will not have a significant economic impact on any vessel owner or operator. 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 rule. If the rule will 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. Small businesses may send comments on the actions of Federal employees who enforce, or otherwise determine compliance with, Federal regulations to the Small Business and Agriculture Regulatory Enforcement Ombudsman and the Regional Small Business Regulatory Fairness Boards. The Ombudsman evaluates these actions annually and rates each agency's responsiveness to small business. If you wish to comment on actions by employees of the Coast Guard, call 1-888-REG-FAIR (1-888-734-3247). The Coast Guard will not retaliate against small entities that question or complain about this rule or any policy or action of the Coast Guard. <HD SOURCE="HD2">C. Collection of Information</HD> This rule will 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 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 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. <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 rule will not result in such an expenditure, we do discuss the effects of this rule elsewhere in this preamble. <HD SOURCE="HD2">F. Environment</HD> We have analyzed this 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 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 rule invo ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Preview showing 10k of 13k characters. Full document text is stored and available for version comparison. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━