U.S. Customs and Border Protection enforces its laws through the imposition of fines, penalties, and forfeitures. This article looks specifically at penalties imposed under 19 U.S.C. § 1592 — the primary penalty statute for commercial fraud and negligence in the importing context. If you have received a pre-penalty notice or penalty notice from CBP, or if you have discovered potential violations in your import history, understanding how § 1592 works is the first step toward protecting yourself.

What § 1592 Actually Covers
Section 1592 penalizes any person who enters or introduces — or attempts to enter or introduce — merchandise into the United States by means of any material omission or any material false document, written or oral statement, or act that has the potential to affect the classification, appraisement, or admissibility of the merchandise. § 1592(a)(1)(A). The statute also covers anyone who aids or abets a violation. § 1592(a)(1)(B).
Several aspects of this statute are worth understanding clearly. First, the violation occurs at the potential — CBP does not need to show that the government actually lost duties or revenue. A false statement on an entry that could have affected the duty rate is a violation even if the correct duty was ultimately paid. Second, the statute covers oral statements as well as written ones — what you or your broker tells a CBP officer verbally during an examination can form the basis of a § 1592 violation. Third, the word “material” is doing significant legal work: not every error or omission rises to the level of a § 1592 violation, but the threshold is low enough that CBP has broad enforcement latitude.
Common § 1592 violations include misclassification of merchandise under the Harmonized Tariff Schedule, undervaluation of imported goods, false country-of-origin declarations, and failure to pay applicable antidumping or countervailing duties. In the current tariff environment — with Section 301 China tariffs, Section 232 steel and aluminum duties, and AD/CVD orders covering a wide range of products — the potential for § 1592 exposure has increased significantly for importers who have not kept pace with their compliance obligations.
The Three Levels of Culpability
Penalties under § 1592 are assessed at one of three culpability levels, with higher culpability resulting in higher maximum penalties. The culpability determination is the most consequential factor in the entire penalty calculation. See our separate article on § 1592 penalty amounts and how they are calculated for the specific dollar amounts at each level.
- Negligence — defined as failure to exercise reasonable care. This is the lowest culpability level and results in the lowest maximum penalties. Most first-time commercial violations involving classification or valuation errors are treated as negligence unless CBP finds evidence of greater awareness or intent.
- Gross Negligence — defined as actual knowledge or wanton disregard. This level applies when CBP determines the violator had actual knowledge that their conduct was a violation, or was so reckless in their disregard of their legal obligations that it amounts to more than mere negligence. The penalties at this level are significantly higher.
- Fraud — defined as a violation committed voluntarily and intentionally. This is the most serious culpability level and is reserved for cases where CBP can demonstrate the violator knowingly made false statements or omissions with intent to deceive. Country-of-origin transshipment cases, deliberate undervaluation, and deliberate misclassification to evade tariffs are the most common fraud scenarios.
Who Can Be Penalized — It May Not Be Who You Think
CBP can issue a § 1592 penalty against any person involved in the violation — the importer of record, an individual employee, a corporate officer, a customs broker, an agent, a consignee, or any combination of these. Corporate structure does not insulate individuals. If a company is the importer of record but an individual employee or officer made the decisions that led to the violation, CBP can pursue that individual directly.
This frequently catches people by surprise. A company receives a pre-penalty notice, responds to it or ignores it, and later an individual employee or owner receives a separate penalty notice. Under § 1592, CBP is not required to issue a new pre-penalty notice to individuals after already issuing one to the corporate entity. People who assume a penalty notice addressed to their company does not apply to them personally are mistaken — and ignoring it has serious consequences.
The Pre-Penalty Notice — Your Most Important First Opportunity
Before issuing a formal penalty notice, CBP is generally required to issue a pre-penalty notice giving the alleged violator 30 days to respond and present reasons why no penalty should be issued, or why the penalty should be reduced. § 1592(b)(1). This is not a formality — it is a genuine opportunity to affect the outcome before the penalty is finalized.
In rare cases, a well-prepared pre-penalty response leads CBP to decide against issuing a penalty at all. More commonly, a strong response shapes the penalty amount, the culpability level, and the mitigation analysis that follows. A weak or unconsidered pre-penalty response — or no response at all — removes this opportunity entirely and leaves CBP to proceed with its initial assessment unchallenged.
The pre-penalty response should be drafted by an attorney with customs experience. It should argue, where the facts and law support it, against the imposition of a penalty entirely, for a reduction in the culpability level, and for recognition of all applicable mitigating factors. It should also request an oral presentation to CBP — the opportunity to present arguments directly to the FP&F officer handling the case — which is available under CBP’s regulations and which can meaningfully affect outcomes.
The Formal Penalty Notice — What Happens Next
After reviewing any pre-penalty response, CBP typically proceeds to issue a formal penalty notice. The penalty notice gives the recipient generally 60 days to respond — by paying the penalty, filing a petition for remission or mitigation, or making an offer in compromise. As with the pre-penalty response, the petition should be a legally structured document that addresses the culpability standard, challenges the factual basis for the violation where possible, and presents every applicable mitigating factor.
After CBP issues its first decision on a petition, there is an additional opportunity to file a supplemental petition arguing for a more favorable outcome. This second-level review is worth pursuing when CBP’s initial decision does not adequately account for the mitigating factors presented or when there are additional facts or legal arguments that were not fully developed in the first petition.
If CBP’s final administrative decision is still unsatisfactory, the matter can be contested before the Court of International Trade, which applies its own legal standards and is not bound by CBP’s administrative determination. The CIT has its own body of case law on § 1592 that is well-developed and that experienced customs counsel can use to challenge both the imposition of a penalty and the amount assessed.
Prior Disclosure — The Best Way to Avoid Harsh Penalties
If you have discovered potential § 1592 violations in your import history before CBP has formally commenced an investigation, a prior disclosure may be available. A properly filed prior disclosure — submitted before CBP has begun a formal investigation — dramatically reduces the penalty exposure. For negligence violations, a prior disclosure can cap the penalty at the interest on unpaid duties rather than the multiples-of-duty-loss amounts that apply to post-investigation penalties. The timing of a prior disclosure is critical: once CBP has formally commenced an investigation, the prior disclosure option is no longer available.
Contact Us About Your § 1592 Matter
Whether you have received a pre-penalty notice, a formal penalty notice, or have recently discovered violations and are considering a prior disclosure, contact us immediately. The deadlines in § 1592 cases are real and the consequences of missing them are significant. Great Lakes Customs Law handles penalty defense, prior disclosures, petition preparation, and CIT litigation for importers nationwide. Call us at (734) 855-4999, send a text message, or reach us on WhatsApp. You can also contact us online.