Title 19 › Chapter 4— TARIFF ACT OF 1930 › Subtitle SUBTITLE IV— COUNTERVAILING AND ANTIDUMPING DUTIES › Part II— Imposition of Antidumping Duties › § 1673d
The agency that checks dumping (the administering authority) must make a final decision within 75 days after its preliminary decision about whether imported goods are being sold in the United States below fair value. It can delay that final decision until the 135th day if exporters who account for a large share of exports ask when the preliminary finding was affirmative, or if the petitioner asks when the preliminary finding was negative. If the final decision is affirmative and critical circumstances were claimed, the agency must also say whether there is a history of dumping and injury or whether importers knew or should have known about the low prices and likely injury, and whether there were massive imports in a short time. The agency must ignore any weighted-average dumping margin that is de minimis as defined in section 1673b(b)(3). The U.S. International Trade Commission must decide whether a U.S. industry is materially injured, threatened with material injury, or its establishment is being held back. If the agency’s preliminary finding was affirmative, the Commission must decide by the later of the 120th day after the agency’s preliminary or the 45th day after the agency’s final. If the agency’s preliminary was negative but its final is affirmative, the Commission has 75 days after that final to decide. If both the agency and the Commission find dumping and injury, the agency will issue an antidumping duty order and require cash deposits, bonds, or other security based on estimated margins. If either finds no dumping or no injury, the case ends, suspensions stop, and deposits or bonds are returned. The agency must give the Commission relevant information, publish its decisions, and allow correction of clerical or arithmetic errors with a chance for parties to comment. For the “all-others” rate, the agency generally uses the weighted average of the nonzero, non-de minimis margins it found, excluding margins set under section 1677e; if all such margins are zero/de minimis or based on section 1677e, it may use any reasonable method, including averaging.
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Customs Duties — Source: USLM XML via OLRC
Legislative History
Reference
Citation
19 U.S.C. § 1673d
Title 19 — Customs Duties
Last Updated
Apr 5, 2026
Release point: 119-73not60