CSMS 39949263·Operational·September 24, 2019·View on csms.cbp.gov ↗

Local Port Downtime for San Juan Field Office on September 24, 2019

Plain-English explanation

CSMS 39949263 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin (operational), published on September 24, 2019. It carries the official CBP guidance brokers and importers must follow for the topic — "Local Port Downtime for San Juan Field Office on September 24, 2019". CSMS messages are the operational layer between Commerce determinations and at-the-border collections: when Commerce publishes a new rate, scope ruling, or instruction, CBP turns it into a CSMS that ACE/ACS systems and brokers act on.

Message body

Full text as published by U.S. Customs and Border Protection

CSMS #39949263 - Local Port Downtime for San Juan Field Office on September 24, 2019 U.S. Customs and Border Protection sent this bulletin at 09/24/2019 04:04 PM EDT Cargo Systems Messaging Service CSMS #39949263 - Local Port Downtime for San Juan Field Office on September 24, 2019 Due to inclement weather conditions, the U.S. Customs and Border Protection (CBP) San Juan Field Office will be closed on Tuesday, September 24, 2019. As a result of downtime, CBP is extending one (1) additional day without penalty for any entry summaries and payments of duties that are due on Tuesday, September 24, 2019 in the area of San Juan, Puerto Rico. If you have any questions or require additional information, please send an email to otentrysummary@cbp.dhs.gov ,Commercial Operations, Revenue and Entry Division, Office of Trade. Update your subscriptions, modify your password or e-mail address, or stop subscriptions at any time on your Subscriber Preferences Page . You will need to use your e-mail address to log in. If you have questions or problems with the subscription service, please contact subscriberhelp.govdelivery.com . This service is provided to you at no charge by U.S. Customs and Border Protection . Privacy Policy | GovDelivery is providing this information on behalf of U.S. Department of Homeland Security, and may not use the information for any other purposes. Powered by Privacy Policy | Cookie Statement | Help

Frequently asked questions

What is CSMS 39949263?

CSMS 39949263 is a U.S. Customs and Border Protection (CBP) Cargo Systems Messaging Service bulletin titled "Local Port Downtime for San Juan Field Office on September 24, 2019". CSMS bulletins are the operational instructions CBP issues to brokers, importers, and ACE filers covering rate changes, system updates, scope guidance, and other day-to-day customs-operations changes.

When was CSMS 39949263 published?

CBP published CSMS 39949263 on September 24, 2019. The bulletin's instructions are typically operative as of the publication date unless the body specifies a different effective date.

Is the CBP CSMS the legally binding instruction?

Yes — for at-the-border filing and entry collection. CSMS messages translate Commerce's Federal Register determinations into operational CBP instructions that ACE/ACS systems and brokers execute. The Federal Register notice is the underlying legal authority; the CSMS is the operational implementation. Both should be read together when reconciling a rate or scope change.

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