19 U.S.C. § 1592 imposes civil penalties for false statements affecting duty. Three culpability levels: negligence (penalty up to 2x duty owed), gross negligence (up to 4x), fraud (up to merchandise value or 8x duty). Mitigation factors and prior disclosure can reduce penalty significantly.

This guide covers Section 1592 Customs Penalties. Customs compliance audit work covers CBP focused assessments, CBSA Trade Compliance Verifications, and ongoing compliance program work.

For SMB importers, the practical implementation depends on volume, sector, and operational structure.

Negligence (basic violation)

Penalty up to 2x duty owed. Default level for unintentional false statements.

Gross negligence

Penalty up to 4x duty. Pattern of errors, conscious disregard of compliance requirements.

Fraud

Penalty up to merchandise value or 8x duty. Intentional false statements; criminal exposure possible in extreme cases.

Mitigation factors

Prior disclosure, voluntary tender, cooperation, corrective action, prior compliance posture.

Frequently asked questions

When is this most relevant?

For SMB importers facing audit, refund opportunity, or compliance gap remediation.

What documentation matters?

CBP forms, supporting records, supplier certificates, and BOM analysis as applicable.

What is the timeline?

Simple matters 2-4 weeks; complex audits or refund filings 3-12 months.

What does this cost?

Project scope $5,000-$45,000 depending on complexity. Refund work often on contingency.

How do I begin?

Book a 15-minute scoping call. We confirm fit before any engagement.

Get started

Already received an audit notice? Contact us within 48 hours.

About the author

Kyle Peacock is the Principal of Peacock Tariff Consulting, an independent tariff and customs advisory firm serving SMB importers across the U.S., Canada, the U.K., and the E.U. He has been quoted in Forbes, CNN, The Washington Post, BBC, CBC, CTV, Financial Post, Nasdaq, Supply Chain Brain, and Harvard Business School publications. Connect on LinkedIn.