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U.S. Customs and Border Protection

7 documents across 7 days of the archive, 3 of them final rules. The five most recent days are below.

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Comment deadlines and effective dates from anything this agency published in the archive, still ahead of 4 September 2026.

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as_of

  1. +14d Comments close Commercial Customs Operations Advisory Committee Homeland Security Department · U.S. Customs and Border Protection
  2. +46d Comments close Withdrawal of International Airport Designation of Chalk Seaplane Base Homeland Security Department · Energy Department · U.S. Customs and Border Protection
  3. +52d Takes effect Automated Commercial Environment (ACE) Electronic Export Manifest for Rail Cargo Homeland Security Department · U.S. Customs and Border Protection
  4. +88d Comments close Heightened Import Disclosures for Supply Chain Visibility Homeland Security Department · U.S. Customs and Border Protection

3 September 2026 1 document

Machine-written from the fields above · claude-haiku-4-5-20251001

U.S. Customs and Border Protection published a notice that its Commercial Customs Operations Advisory Committee will hold a quarterly meeting on September 23, 2026.

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2 September 2026 1 document

Machine-written from the fields above · claude-haiku-4-5-20251001

U.S. Customs and Border Protection proposed amending regulations to require heightened import disclosures for supply chain visibility, with comments due December 1, 2026.

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Proposed RuleHomeland Security DepartmentU.S. Customs and Border Protection

Heightened Import Disclosures for Supply Chain Visibility

U.S. Customs and Border Protection (CBP) is considering amending its regulations to give CBP greater visibility into the supply chains of goods imported into the United States. CBP is seeking comments on new requirements enhancing visibility into the parties involved in the importation of goods; integrating innovative technical solutions for the tracing of supply chains of those goods; and collecting foreign export documentation that foreign exporters are required to submit to the foreign customs authority prior to the exportation of those goods to the United States. With these proposals, CBP seeks to more effectively detect and interdict illicit importations, especially those that are illegally transshipped to evade compliance with U.S. customs and trade laws.

  • Comments close in 88 days

91 FR 56408FR Doc. 2026-17926official PDFfederalregister.gov

26 August 2026 1 document

Machine-written from the fields above · claude-haiku-4-5-20251001

U.S. Customs and Border Protection published a rule requiring electronic transmission of rail export manifest data in the Automated Commercial Environment prior to train departure.

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RuleSIGNIFICANT · E.O. 12866Homeland Security DepartmentU.S. Customs and Border Protection

Automated Commercial Environment (ACE) Electronic Export Manifest for Rail Cargo

U.S. Customs and Border Protection (CBP) is revising its regulations pursuant to the Trade Act of 2002 requiring the transmission of export manifest data electronically in the Automated Commercial Environment (ACE) for cargo transported by rail for any train departing the United States. This rule mandates the electronic transmission of rail export manifest information, identifies the parties eligible to transmit information, and describes the time frames prior to departure in which the information is due. This rule enables CBP to address important cargo security concerns while providing efficiencies to the trade.

  • Takes effect in 52 days

91 FR 55170FR Doc. 2026-17390official PDFfederalregister.gov

25 August 2026 1 document

Machine-written from the fields above · claude-haiku-4-5-20251001

U.S. Customs and Border Protection established four Customs-Enforcement Areas in South Florida, California, Puerto Rico, and Texas Gulf Coast waters.

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RuleHomeland Security DepartmentU.S. Customs and Border Protection

Establishment of Four Customs-Enforcement Areas

This document sets forth the Commissioner of U.S. Customs and Border Protection's (CBP) declaration establishing four Customs- Enforcement Areas (CEA) in the near shore waters of South Florida, Central/Southern California, Puerto Rico, and the Gulf Coast of Texas. This action will further CBP efforts to interdict hovering vessels utilized for smuggling illegal cargoes into or out of the United States specifically within the CEAs. Additionally, this action authorizes customs officers and agents to enforce applicable U.S. laws, including the authorization to board vessels, examine vessels, merchandise and persons on board, bring the same into port, and pursue, seize, and arrest individuals, within the CEAs.

91 FR 54800FR Doc. 2026-17354official PDFfederalregister.gov

21 August 2026 1 document

Machine-written from the fields above · claude-haiku-4-5-20251001

U.S. Customs and Border Protection proposed withdrawing the international airport designation of Miami Seaplane Base.

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Proposed RuleHomeland Security DepartmentEnergy DepartmentU.S. Customs and Border Protection

Withdrawal of International Airport Designation of Chalk Seaplane Base

U.S. Customs and Border Protection (CBP) is proposing to withdraw the international airport designation of Chalk Seaplane Base, now operating as Miami Seaplane Base. This proposal is based on evidence that the facility at this location has not been in compliance with CBP regulatory and security standards and the amount of business clearing through the airport does not justify continued maintenance of inspection equipment and personnel. The proposed change is part of CBP's continued efforts to use its personnel, facilities, and resources more efficiently and to provide better service to carriers, importers, and the public.

  • Comments close in 46 days

91 FR 54249FR Doc. 2026-17108official PDFfederalregister.gov

Earlier

2 further days of this agency's activity are in the long-form archive, oldest to newest, on one page.

Everything U.S. Customs and Border Protection has published, 2026-08-12 to 2026-09-03 →

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