Container Security Initiative (CSI)

CSI pushed U.S. border security out to the port of loading, which is why cargo data and risk screening now happen before a container sails. Customs first targeted the 20 largest ports shipping to the United States, which handled about 68 percent of inbound sea containers, and Rotterdam joined in June 2002 as the first European port. Host-country officers inspect the containers that U.S. targeting flags. CSI works alongside the 24-hour advance manifest rule and, later, the importer security filing. For importers, that means accurate shipment data must reach carriers and CBP before loading, or a container can be held at origin.

• Importer Security FilingISFOcean import filing due before loading
• Customs ExamCBP inspection of an import shipment
• Customs Trade Partnership Against TerrorismCTPATCBP security program with fewer inspections

• September 11 Attacks and Supply Chain Security2001 · Border closures halt parts and cargo security tightens
• Somali Piracy Crisis2008–2012 · Hijackings off Somalia bring naval patrols

• 24-Hour Rule2002, enforced 2003 · US rule to file ocean cargo data before foreign loading
• SAFE Port Act of 20062006 · Port security law behind C-TPAT and the ISF rule

1. U.S. Customs inspectors to begin work at Port of Rotterdam (U.S. Department of State, Washington File) usinfo.org
2. Container Security Initiative (Marine Link) marinelink.com