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The Small Business
Rule Change Brief

Vol. 1 · No. 1118

Friday, October 9, 2026

1118 issues in archive

Rule lifecycle · DOCKET:A-122-863

Large Diameter Welded Pipe From Canada: Preliminary Results of Changed Circumstances Review

Commerce Department, International Trade Administration — observed across 3 documents over 1569 days. Use the source documents below before deciding whether this affects your business.

In plain English

The Commerce Department reviewed existing tariffs on welded pipes from Canada and released preliminary results on whether those tariffs should change. If your business imports Canadian pipe or competes against it, watch for the final ruling that will decide any changes to your tariff costs or competitive position.

First seen

Jun 6, 2022

Last seen

Sep 22, 2026

Latest stage

Notice

PRORULE → RULE

—

Stage timeline

  1. Notice·Jun 6, 2022·87 FR 34249

    Large Diameter Welded Pipe From Canada: Preliminary Results of Antidumping Duty Administrative Review and Partial Rescission of Administrative Review; 2020-2021

    #2022-12083

  2. Notice·May 1, 2026·91 FR 23394

    Large Diameter Welded Pipe From Canada: Final Results of Antidumping Duty Administrative Review and Final Determination of No Shipments; 2023-2024

    #2026-08485

  3. Notice·Sep 22, 2026·91 FR 60095

    Large Diameter Welded Pipe From Canada: Preliminary Results of Changed Circumstances Review

    #2026-19377