Safety Zones; Delaware River Dredging, Marcus Hook, PA
The Coast Guard is establishing three temporary safety zones on the waters of the Delaware River, in portions of Marcus Hook Range, Anchorage 7, off Marcus Hook, PA, and Anchora...
The Coast Guard is establishing three temporary safety zones on the waters of the Delaware River, in portions of Marcus Hook Range, Anchorage 7, off Marcus Hook, PA, and Anchorage 9, near entrance to Mantua Creek. The safety zones temporarily restrict vessel traffic from transiting or anchoring in portions of the Delaware River while maintenance dredging is being conducted. The safety zones are needed to protect personnel, vessels, and the marine environment from hazards created by dredging operations. Entry of vessels or persons into these zones is prohibited unless specifically authorized by the COTP or his designated representatives.
DATES:
This rule is effective without actual notice from July 20, 2026, through October 31, 2026. For the purposes of enforcement, actual notice will be used from July 15, 2026, until July 20, 2026.
Comments due date:
Comments and related material must be received by the Coast Guard on or before August 19, 2026.
ADDRESSES:
You may submit comments, identified by docket number USCG-2026-0831, at
https://www.regulations.gov.
See the “Public Participation and Request for Comments” portion of the
SUPPLEMENTARY INFORMATION
section for further instructions on submitting comments. To view documents mentioned in this preamble as being available in the docket, go to
https://www.regulations.gov,
type USCG-2026-0831 in the search box and click “Search.” Next, in the Document Type column, select “Supporting & Related Material.”
FOR FURTHER INFORMATION CONTACT:
If you have questions about this rule, call or email Petty Officer Emmanuel E. Melendez, Waterways Management Branch, U.S. Coast Guard Sector Delaware Bay; telephone (206) 815-6688, option 3, email
SecDelBayWWM@uscg.mil.
SUPPLEMENTARY INFORMATION:
I. Table of Abbreviations
CFR Code of Federal Regulations
COTP Captain of the Port, Delaware Bay
DHS Department of Homeland Security
FR Federal Register
NPRM Notice of proposed rulemaking
§ Section
U.S.C. United States Code
II. Background and Authority
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 to do so given that there is insufficient time to allow for a reasonable comment period and publish a final rule prior to July 15, 2026, the start date for dredging operations.
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
Federal Register
for the same reason provided above.
III. Legal Authority and Need for Rule
The Coast Guard is issuing this rule under authority in 46 U.S.C. 70034. The Captain of the Port, Delaware Bay (COTP) has determined that dredging operations present potential hazards, such as the presence of submerged and floating pipelines, booster pumps, head sections, and vessels with a restricted ability to maneuver. The purpose of this rulemaking is to ensure the safety of
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personnel, vessels, and the marine environment within a 250-yard radius of dredging operations and all associated pipeline and equipment, and to ensure safe anchorage availability for larger vessels which are not able to anchor in areas being dredged.
IV. Discussion of the Rule
This rule establishes three safety zones from July 15, 2026, through October 31, 2026. Two safety zones are being established to facilitate maintenance dredging of the Delaware River in the vicinity of Marcus Hook Range, and Anchorage 7, off Marcus Hook, as described in 33 CFR 110.157(a)(8). The third safety zone is being established in Anchorage 9, near entrance to Mantua Creek, as described in 33 CFR 110.157(a)(10), to ensure safe anchorage availability for larger vessels that cannot anchor in Anchorage 7 because of the dredging. Dredging will most likely be conducted with the dredge CHARLESTON, though other dredges may be used, along with associated dredge pipeline and boosters. The pipeline consists of a combination of floating hoses immediately behind the dredge and submerged pipeline leading to upland disposal areas. Due to the hazards related to dredging operations, the associated pipeline and the location of submerged pipeline, safety zones are being established in the following areas:
(1) Safety Zone One includes all navigable waters within 250 yards of the dredge, and all related dredge equipment when the dredge is operating in Marcus Hook Range, and Anchorage 7. The dredge will be displaying lights and shapes for vessels restricted in ability to maneuver, as described in our Inland Navigation Rules at 33 CFR 83.27. This safety zone is being established for the duration of the maintenance project. Vessels requesting to transit the safety zone must contact the dredge on VHF channel 13 or 16 at least 1 hour prior to arrival to arrange safe passage. At least one side of the main navigational channel will be kept clear for safe passage of vessels in the vicinity of the safety zone. At no time will the entire main navigational channel be closed to vessel traffic. Vessels should avoid meeting in these areas where one side of the main navigational channel is open and proceed per this rule and the Rules of the Road (33 CFR subchapter E).
(2) Safety Zone Two includes all the waters of Anchorage 7 off Marcus Hook Range, as described in 33 CFR 110.157(a)(8). Vessels wishing to anchor in Anchorage 7 off Marcus Hook Range while this rule is in effect must obtain permission from the COTP at least 24 hours in advance by calling (215) 271-4807. Vessels requesting permission to anchor within Anchorage 7 off Marcus Hook must be at least 650 feet in overall length. The COTP will permit, at maximum, two vessels to anchor at a time, on a “first-come, first-served” basis. Vessels will only be allowed to anchor for a 12-hour period. Vessels that require an examination by the Public Health Service, Customs, or Immigration authorities will be directed to an anchorage by the COTP for the required inspection. Vessels under 650 feet in overall length may request to anchor in Anchorage 7, off Marcus Hook Range by contacting the COTP via phone at (215) 271-4807 and may be approved on a case-by-case basis. Vessels are encouraged to use Anchorage 9 near the entrance to Mantua Creek, Anchorage 12 between Gloucester and Camden, Philadelphia, and Anchorage 6 off Deepwater Point Range as alternative anchorages.
(3) Safety Zone Three includes all the waters of Anchorage 9, near entrance to Mantua Creek, as described in 33 CFR 110.157(a)(10). Vessels must be at least 500 feet in overall length to anchor in Anchorage 9, near entrance to Mantua Creek. Vessels under 500 feet in overall length may request to anchor in Anchorage 9, near entrance to Mantua Creek by contacting the COTP via phone at (215) 271-4807 and may be approved on a case-by-case basis.
Vessels must be at least 650 feet in overall length to use Anchorage 7 and 500 feet in overall length to use Anchorage 9 while this rule is in effect. We are instituting this restriction because vessels of this size are limited in their ability to utilize other anchorages due to draft and Anchorage 9 needs to be utilized as overflow for vessels between 500 feet and 700 feet in overall length. Smaller vessels maintain a host of other options to include, but not limited to, Anchorage 6 and 12, as recommended above.
Entry into, transiting, or anchoring within safety zone one is prohibited unless vessels obtain permission from the COTP or make satisfactory passing arrangements with the operating dredge per this rule and the Rules of the Road (33 CFR subchapter E). The COTP may issue updates regarding the vessel and equipment being utilized for these dredging operations via Marine Safety Information Bulletin, Broadcast Notice to Mariners and Local Notice to Mariners.
V. Regulatory Analyses
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.
A. Impact on Small Entities
The regulatory flexibility analysis provisions of the Regulatory Flexibility Act of 1980, 5 U.S.C. 601-612, do not apply to rules that are not subject to notice and comment. Because the Coast Guard has, for good cause, waived the notice and comment requirement that would otherwise apply to this rulemaking, the Regulatory Flexibility Act's flexibility analysis provisions do not apply here.
Under section 213(a) of the Small Business Regulatory Enforcement Fairness Act of 1996 (Pub. L. 104-121), if this 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). 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.
B. Collection of Information
This 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 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 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 rule will not result in an annual expenditure of $100,000,000 or more (adjusted for inflation) by a State,
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local, or tribal government, in the aggregate, or by the private sector.
E. Environment
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. 4321et 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 rule involves three safety zones to protect waterway users that would prohibit entry within 250 yards of dredging operations and will close only one side of the main navigation channel. Vessels can request permission to pass through the channel. It is 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 Record of Environmental Consideration supporting this determination is available in the docket. For instructions on locating the docket, see the
ADDRESSES
section of this preamble.
VI. Public Participation and Request for Comments
An interim rule may be issued when it is in the public interest to promulgate an effective rule while keeping the rulemaking open for further refinement. 33 CFR 1.05-45(a). Although this regulation is published as an interim rule without prior notice, public comment is nevertheless desirable following the effective date to ensure that the regulation is both workable and reasonable while the rule remains in effect. If the Coast Guard determines on the basis of comments submitted that changes to the temporary interim rule are necessary, we will publish a temporary final rule, or other document, as appropriate.
Although we are promulgating this as a temporary interim rule for lack of time to take comments prior to issuing the rule, we view public participation as essential to effective rulemaking and will consider all comments and material received during the comment period. 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
https://www.regulations.gov.
To do so, go to
https://www.regulations.gov,
type USCG-2026-0831 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
https://www.regulations.gov,
call or email the person in the
FOR FURTHER INFORMATION CONTACT
section of this rule for alternate instructions.
Viewing material in docket. To view documents mentioned in this rule as being available in the docket, find the docket as described in the previous paragraph, and then select “Supporting & Related Material” in the “Document Type” column. Public comments will also be placed in our online docket and can be viewed by following instructions on the
https://www.regulations.gov
Frequently Asked Questions web page. Also, if you click on the Dockets tab and then the rule, you should see a “Subscribe” option for email alerts. The option will notify you when comments are posted, or a final rule is published.
We review all comments received, but we will only post comments that address the topic of the rule. We may choose not to post off-topic, inappropriate, or duplicate comments that we receive.
Personal information. We accept anonymous comments. Comments we post to
https://www.regulations.gov
will include any personal information you have provided, except that contact information (such as email or mailing address) will not be available for public viewing, unless the submitter includes that information in the body of the docket submission. 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).
Safety Zones, Delaware River Dredging; Marcus Hook, PA.
(a)
Location.
The following areas are safety zones:
(1) Safety zone one includes all waters within 250 yards of the dredge displaying lights and shapes for vessels restricted in ability to maneuver as described in 33 CFR 83.27, as well as all related dredge equipment, while the dredge is operating in Marcus Hook Range. For enforcement purposes, Marcus Hook Range includes all navigable waters of the Delaware River, bound by a line drawn perpendicular to the center line of the channel at the farthest upriver point of the range to a line drawn perpendicular to the center line of the channel at the farthest downriver point of the range.
(2) Safety zone two includes all the waters of Anchorage 7 off Marcus Hook Range, as described in 33 CFR 110.157(a)(8).
(3) Safety zone three includes all the waters of Anchorage 9, near entrance to Mantua Creek, as described in 33 CFR 110.157(a)(10).
(b)
Definitions.
As used in this section,
designated representative
means any Coast Guard commissioned, warrant, or petty officer who has been authorized by the Captain of the Port to assist with enforcement of the safety zones described in paragraph (a) of this section.
(c)
Regulations.
(1) Entry into or transiting within safety zone one is prohibited unless vessels make satisfactory passing arrangements via VHF-FM radio channel 13 or 16 with the operating dredge per this section and the rules of the Road (33 CFR chapter I, subchapter E). Vessels requesting to transit shall contact the operating dredge via VHF-FM radio channel 13 or 16 at least 1 hour prior to arrival. Alternatively, vessels may obtain permission from the Captain of the Port, Sector Delaware Bay (COTP) via VHF-FM radio channel 16 or via phone at (833) 453-1007.
(2) Vessels desiring to anchor in safety zone two, Anchorage 7 off Marcus Hook Range, must be at least 650 feet in overall length and must obtain permission from the COTP at least 24 hours in advance by calling (833) 453-1007. The COTP will permit, at maximum, two vessels at a time to anchor on a “first-come, first-served” basis. Vessels will only be allowed to anchor for a 12-hour period. Vessels under 650 feet in overall length may request to anchor in Anchorage 7, off Marcus Hook Range by contacting the COTP at the phone number detailed above and may be approved on a case-by-case basis. Vessels that require an
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examination by the Public Health Service, Customs, or Immigration authorities will be directed to an anchorage for the required inspection by the COTP.
(3) Vessels desiring to anchor in safety zone three, Anchorage 9, near entrance to Mantua Creek, must be at least 500 feet in overall length. Vessels under 500 feet in overall length may request to anchor in Anchorage 9, near entrance to Mantua Creek, and may be approved on a case-by-case basis.
(4) This section applies to all vessels except those engaged in the following operations: enforcement of laws, service of aids to navigation, and emergency response.
(d)
Enforcement.
The U.S. Coast Guard may be assisted by Federal, State, and local agencies in the patrol and enforcement of the zones.
(e)
Enforcement period.
This section will be enforced from July 15, 2026, through October 31, 2026, unless cancelled earlier by the Captain of the Port, Sector Delaware Bay.
Roberto Rivera,
Captain, U.S. Coast Guard, Acting Captain of the Port, Sector Delaware Bay.