Uranium — United Kingdom — C-412-821

An AD/CVD measure combines two types of trade remedy. Antidumping (AD) duties may apply when the U.S. government determines that imported merchandise is sold at less than its normal value. Countervailing (CVD) duties may apply when the merchandise benefits from certain subsidies provided by a foreign government. For a measure based on uranium, the covered merchandise may depend on the product’s form, composition, processing, and intended use—not simply whether the item is described as uranium.

These measures typically affect importers, foreign producers, exporters, and sometimes related parties involved in importing covered goods. They matter because AD/CVD liabilities can be separate from ordinary customs duty and may require cash deposits, special entry information, and later final assessment. The controlling details are the official scope language and applicable Commerce and CBP instructions; an importer should not rely on a product name alone or assume that a general uranium classification automatically determines coverage.

What to check

• Read the official scope description and compare the product’s form, specifications, composition, processing, and use; scope controls whether the measure applies.
• Confirm the correct Harmonized Tariff Schedule (HTS) classification, but remember that an HTS number is generally an identification aid, not the sole test for AD/CVD coverage.
• Check the country of origin, producer, exporter, and any related-party information, because AD/CVD treatment can vary by these parties and by the applicable order.
• Determine whether the transaction requires AD/CVD case information, a cash deposit, or other entry documentation, and verify the current instructions with CBP or the Department of Commerce.
• Ask a qualified customs broker or trade counsel to review borderline products, possible exclusions, and the risk of later duty assessment before importing.