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Tariff Radar

Every US tariff change, with the source that proves it

Proclamations, Federal Register notices, USTR determinations, CBP guidance and AD/CVD orders. Every entry cites the primary government document, because a tariff claim without a docket number is a rumour.

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Actions logged
60
Scheduled ahead
6
Sources
Federal Register, CBP CSMS, USTR, DHS

Tariff actions

60
Status
Statute

Scheduled, not yet collectible

Section 232 (timber and lumber)Jan 1, 2027

Section 232 wood: upholstered furniture rises from 25% to 30%, and kitchen cabinets and vanities from 25% to 50%, except for countries with a trade agreement

THE CHANGE. On January 1, 2027 the Section 232 duty on upholstered wooden furniture (heading 9903.76.02) rises from 25% to 30%, and on kitchen cabinets and vanities (heading 9903.76.03) from 25% to 50%. Proclamation 10976 first set these increases for January 1, 2026; the proclamation of December 31, 2025 (FR 2026-00327) moved them to January 1, 2027. TRADE AGREEMENTS. The increase applies "except for countries with which the United States reaches an agreement." Countries whose agreements with the United States set lower wood rates keep those rates. IN THE CALCULATOR. Quotes charge the current 25% until the increase takes effect.

Effective
January 1, 2027
Applies to
All origins, except countries whose agreements set lower wood ratesHigh impact
Source
Proclamation 10976, as amended by the proclamation of December 31, 2025 (FR 2026-00327)
Section 301 (maritime, logistics and shipbuilding)Nov 10, 2026

Intermodal chassis and chassis parts from China take an extra 100% Section 301 duty, unless USTR extends

THE CHANGE. The same Section 301 action takes effect for goods entered on or after 12:01 a.m. Eastern, November 10, 2026 (FR 2025-19873). THE RATE. Heading 9903.91.12 adds 100% to intermodal chassis, their subassemblies and their parts, products of China, reported under 8716.39.0090 or classified in 8716.90.30 or 8716.90.50, as described in U.S. note 31(k)(i). Other articles of China in those numbers enter under 9903.91.13 with nothing extra. STACKING. These lines already pay the 25% List 3 duty and, as steel and aluminum derivatives, Section 232. The 100% is expected to add on top; CBP has not yet published entry guidance on how 9903.91.12 stacks with List 3. WATCH. On October 26, 2026 USTR proposed suspending the action again through 11:59 p.m. Eastern on January 9, 2027 (FR 2026-21755; comments closed October 30). If that is made final, this duty starts January 10, 2027. As of November 1, 2026 no final notice has been published, so November 10 stands.

Effective
November 10, 2026 (entries on or after 12:01 a.m. Eastern); USTR proposed moving it to January 10, 2027 (FR 2026-21755), not final
Applies to
ChinaHigh impact
Source
USTR notice, FR 2025-19873 (November 13, 2025); USITC HTS headings 9903.91.12 and 9903.91.13, U.S. note 31(k); proposed further suspension, FR 2026-21755 (October 26, 2026)
Section 301 (maritime, logistics and shipbuilding)Nov 10, 2026

Ship-to-shore cranes from China go from 37.5% to 137.5% (Section 301 rises to 125%, plus the 12.5% forced-labor duty), unless USTR extends

THE CHANGE. USTR's maritime, logistics and shipbuilding Section 301 action against China takes effect for goods entered on or after 12:01 a.m. Eastern, November 10, 2026. USTR suspended it through 11:59 p.m. Eastern Standard Time on November 9, 2026 (FR 2025-19873, November 13, 2025). THE RATE. Heading 9903.91.14 adds 100% to ship-to-shore gantry cranes of China. Under U.S. note 31(l)(i) to chapter 99, cranes subject to 9903.91.14 stay subject to heading 9903.92.10, which adds 25%, so the Section 301 duty totals 125%. The 12.5% Section 301 forced-labor duty (9903.05.31) applies on top. Column 1 duty is free, so the total from China goes from 37.5% today to 137.5%. OTHER ORIGINS. Cranes of other countries with Chinese components or Chinese owners can also fall under 9903.91.14 (note 31(l)(ii) and (iii)). An importer who attests that none of these applies enters under 9903.91.15, and cranes under a contract dated before April 17, 2025 and entered before April 18, 2027 enter under 9903.91.16, with nothing extra in either case. WATCH. On October 26, 2026 USTR proposed suspending the action again through 11:59 p.m. Eastern on January 9, 2027 (FR 2026-21755; comments closed October 30). If that is made final, this duty starts January 10, 2027. As of November 1, 2026 no final notice has been published, so November 10 stands.

Effective
November 10, 2026 (entries on or after 12:01 a.m. Eastern); USTR proposed moving it to January 10, 2027 (FR 2026-21755), not final
Applies to
ChinaHigh impact
Source
USTR notice, FR 2025-19873 (November 13, 2025); USITC HTS headings 9903.91.14, 9903.92.10 and U.S. note 31; proposed further suspension, FR 2026-21755 (October 26, 2026)
CVD final determinationOct 19, 2026

Truck bed covers from China: the final countervailing rates (43.43% for all others) start only when the order issues after the ITC's final vote. Preliminary deposits apply until then

THE DETERMINATION. Commerce published an affirmative final countervailing duty determination on truck bed covers from China (C-570-224, FR 2026-21295). FINAL RATES. Changzhou Sunwood International Trading 77.17%, Hangzhou Golden Sun Auto Parts 11.60%, all others 43.43%, and 142.11% for the six companies found uncooperative, based on adverse facts available. WHAT IS COLLECTED NOW. Deposits at the preliminary countervailing rates (all others 20.25%) have run since July 31, 2026. If the ITC makes a final affirmative injury determination, Commerce issues the order and collects deposits at the final rates. THE ANTIDUMPING DEPOSIT ON TOP. Preliminary antidumping deposits apply as well (A-570-223, from October 1, 2026, FR 2026-20163). Exporters with a separate rate pay 49.38%; the two companies Commerce examined have their own rates, Hangzhou Golden Sun 51.17% and Wenzhou Tianmao 46.77%. The 107.41% rate applies only to the China-wide entity, the exporters without a separate rate. IN THE CALCULATOR. Results for these lines from China show a dated notice with both deposits and are marked partial; the deposits are not added to the estimate.

Effective
When the countervailing duty order issues, after the ITC's final injury vote (final determination published October 19, 2026)
Applies to
ChinaHigh impact
Source
U.S. Department of Commerce, FR 2026-21295 (October 19, 2026) and FR 2026-20163 (October 1, 2026)
AD/CVDSep 24, 2026

Freight rail couplers from the Czech Republic and India: final determinations, orders to follow

THE RATES. Czech Republic: 73.74 percent antidumping for CKD Kutná Hora and all others (A-851-806). India: all others 1.55 percent antidumping cash deposit (A-533-940; a 5.24 percent margin before the subsidy offset) plus 9.71 percent countervailing (C-533-941); Jupiter Wagons 71.01 percent antidumping; Texmaco, Bhilai Engineering and Jupiter Wagons 75.00 percent countervailing. TIMING. India's countervailing deposits from the March 3 preliminary stopped under the 120-day limit on provisional measures and resume with the order. The orders follow the ITC's final injury vote. IN THE CALCULATOR. Quotes now carry these rates as a notice and are marked partial.

Effective
September 24, 2026 (final determinations); the orders follow the ITC's final injury vote
Applies to
Czech Republic, India
Source
Commerce, FR 2026-19520, 2026-19521 and 2026-19522 (September 24, 2026)
AD/CVDSep 29, 2026

Plywood from China, Indonesia and Vietnam: ITC injury vote affirmative, orders to follow

THE VOTE. The U.S. International Trade Commission determined on September 4, 2026 that imports of hardwood and decorative plywood from China, Indonesia and Vietnam materially injure the U.S. industry (91 FR 57383). Commerce's antidumping and countervailing duty orders follow and have not yet been published. SCOPE. All softwood structural plywood is excluded. For China, plywood already covered by the 2018 orders on hardwood plywood stays under those orders; the 2026 case covers the rest of its written scope. THE RATES. Commerce's final determinations of July 21 set these deposits for companies without their own rate: Vietnam 84.95 percent antidumping (Vietnam-wide entity) plus 47.68 percent countervailing; Indonesia 18.06 percent antidumping plus 40.87 percent countervailing; China 185.96 percent antidumping (China-wide entity) plus 88.96 percent countervailing. Countervailing duty deposits stopped for entries from May 22, 2026 under the four-month limit on provisional measures and resume with the orders. CRITICAL CIRCUMSTANCES. The Commission found that imports covered by Commerce's critical circumstances findings are not likely to seriously undermine the orders, so the retroactive period those findings would have allowed does not apply. IN THE CALCULATOR. Quotes for plywood from these three countries now carry the deposit rates as a notice and are marked partial, because the written scope and the producer and exporter decide the rate.

Effective
ITC determinations filed September 4, 2026 (published September 9); Commerce's orders follow
Applies to
China, Indonesia, VietnamHigh impact
Source
U.S. International Trade Commission, 91 FR 57383 (FR 2026-18367); Commerce final determinations FR 2026-14609 to 2026-14614

In effect and monitoring

54
In effectAD/CVDOct 28, 2026

Van-type trailers from China: AD and CVD orders issued, cash deposits from October 20, 2026

THE ORDERS. Commerce issued an antidumping duty order (A-570-219) and a countervailing duty order (C-570-218) on van-type trailers and subassemblies from China, published October 28, 2026 (FR 2026-21929, 91 FR 67815), after the U.S. International Trade Commission's final affirmative injury determinations (FR 2026-21382, 91 FR 66359, October 20, 2026). THE RATES. Antidumping: a 129.73% cash deposit for the China-wide entity (a 130.86% margin based on adverse facts available, less the export-subsidy offset). No company has a separate rate, so it applies to every producer and exporter. Countervailing: 134.75% for every named company and for all others, also based on adverse facts available. Together the deposits come to about 264% of entered value. WHICH ENTRIES. CBP collects cash deposits on entries on or after October 20, 2026. Duties are also assessed on entries from June 15, 2026 (antidumping) and June 5, 2026 (countervailing), except entries made after the provisional measures ended, from October 16 for antidumping and from October 3 for countervailing, through October 19, 2026, which liquidate without them. SCOPE. Van-type trailers with a gross vehicle weight rating over 26,000 pounds, finished or unfinished, and their subassemblies. They are typically classified in 8716.39.0040, 8716.39.0090 and 8716.90.5060; subassemblies may also enter under 7308.30.5050, 7308.90.9590, 7326.90.8688, 8708.29.1500, 8708.99.8180 and 8716.90.5010. The written scope description is dispositive, not the HTS number. Subassemblies covered by the 2021 antidumping and countervailing duty orders on chassis from China are excluded. IN THE CALCULATOR. These deposits are not added automatically, because coverage depends on the written scope and the trailer's weight rating. A China result under 8716.39.0040, 8716.39.0090, 8716.90.5010 or 8716.90.5060 shows a note with the rates, and the estimate is marked partial.

Effective
Cash deposits on entries on or after October 20, 2026 (orders published October 28, 2026, FR 2026-21929)
Applies to
ChinaHigh impact
Source
Commerce, antidumping and countervailing duty orders on van-type trailers and subassemblies from China, FR Doc 2026-21929 (91 FR 67815, October 28, 2026); ITC final determinations, FR Doc 2026-21382 (91 FR 66359, October 20, 2026)
MonitoringSection 301 (maritime, logistics and shipbuilding)Oct 26, 2026

USTR proposes suspending the China maritime Section 301 action two more months, through January 9, 2027

THE PROPOSAL. USTR proposes to suspend its Section 301 action on China's targeting of the maritime, logistics and shipbuilding sectors for two more months, from 12:00 a.m. Eastern on November 10, 2026 through 11:59 p.m. Eastern on January 9, 2027 (FR 2026-21755, 91 FR 67388, October 26, 2026, docket USTR-2026-0694). The current suspension ends at 11:59 p.m. Eastern on November 9, 2026 (FR 2025-19873). WHAT IT WOULD COVER. During the further suspension no party would accrue liability for the fees on maritime transport services under Annexes I, II and III of the April 23, 2025 notice, as modified by the October 16, 2025 notice, or for the duties in Annex V.A of the October 16 notice. Those duties include 100% on ship-to-shore gantry cranes (heading 9903.91.14) and 100% on Chinese intermodal chassis and their parts (heading 9903.91.12). STATUS. Comments closed at 5:00 p.m. Eastern on October 30, 2026. As of November 1, 2026 no final notice has been published. Without one, the action applies again from November 10, 2026. IN THE CALCULATOR. The crane and chassis duties are priced for entries on or after November 10, 2026. If USTR makes the further suspension final, those dates move to January 10, 2027.

Effective
Proposed: suspension from 12:00 a.m. Eastern on November 10, 2026 through 11:59 p.m. Eastern on January 9, 2027. Comments closed October 30, 2026. Not final as of November 1, 2026.
Applies to
China
Source
USTR, Request for Comments on Further Suspension of Section 301 Action: China's Targeting of the Maritime, Logistics, and Shipbuilding Sectors for Dominance, 91 FR 67388 (FR Doc 2026-21755, October 26, 2026), docket USTR-2026-0694
In effectSection 338 additional dutiesOct 23, 2026

Canada Section 338: 22 lines come off the 50% list and 100 go on from October 30

WHAT CHANGES. Proclamation 11076, signed October 23, 2026, changes the list of Canadian products that owe the additional 50% under Section 338 through heading 9903.03.14 (U.S. note 51(b)(3), the motor vehicles action). 22 subheadings come off that list and 100 go on, for goods entered for consumption, or withdrawn from warehouse for consumption, on or after 12:01 a.m. Eastern on October 30, 2026. The lists for headings 9903.03.12 and 9903.03.13 do not change. LINES REMOVED. From October 30 the 50% no longer applies to seaweed and other algae fit for human consumption (1212.21.00), polypropylene film and sheet (3920.20.00), plastic boxes and crates (3923.10.90), polyethylene sacks and bags (3923.21.00), seven lines of plywood with plies each not over 6 mm thick and a hardwood outer ply (4412.33 and 4412.34), bleached paper and paperboard over 150 g/m2 coated or covered with plastics (4811.51.20 and 4811.51.40), corrugated cartons and boxes (4819.10.00), paper sacks and bags other than those with a base 40 cm or wider, including cones (4819.40.00), articles of paper pulp, molded or not (4823.70.00 and 4823.90.10), other refrigerating or freezing equipment (8418.69.01), other industrial machinery that treats materials by a change of temperature (8419.89.95), filling, closing, sealing and labeling machinery (8422.30.91), packing and wrapping machinery (8422.40.91), and machines for cleaning, sorting or grading eggs, fruit and other produce (8433.60.00). LINES ADDED. From October 30 the 50% applies to 13 lines of sweetened cocoa powder (1806.10); paints and varnishes based on acrylic or vinyl polymers in a nonaqueous medium (3208.20.00); putty, caulking compounds and other mastics; shampoos; toilet soap; organic surface-active preparations put up for retail sale; lubricating preparations; artificial and prepared waxes; diagnostic and laboratory reagents and certified reference materials; municipal waste, sewage sludge and clinical waste; PET resin with a viscosity number of 78 ml/g or higher; elastomeric polyurethanes; vinyl floor coverings other than tile; plastic parts for pleasure boats; rubber floor coverings and mats; nine lines of wood products, including MDF and fiberboard, wooden packing boxes, flooring panels, coffins, and skewers and ice cream sticks; eight lines of paper and paperboard, including kraft paper, paper sacks with a base 40 cm or wider and unprinted pressure-sensitive labels; 43 lines of carpets, rugs and turf (headings 5701 through 5705); window and wall air conditioners (8415.10.30); chest freezers (8418.30.00); electric hand tools other than drills and saws (8467.29.00); hand-operated iron or steel valves (8481.80.30); canoes; electro-surgical instruments; demonstration instruments; nonelectrical spectrometers; and archery equipment. Every added entry is an eight-digit subheading, so it covers all of the ten-digit lines under it. THE LISTS AFTER THE CHANGE. The 9903.03.14 list went from 513 entries to 591. The three lists together now hold 744 entries, up from 666 between September 15 and October 29. SECTION 232 AND AIRCRAFT. The proclamation restates that the 50% applies in addition to Section 232 duties, so the September 15 rule stands: only goods on the 9903.03.13 list keep the Section 232 exception (9903.03.15). Three of the added lines, window and wall air conditioners, chest freezers and electric hand tools, already owe the 25% Section 232 steel or aluminum derivative duty, and from October 30 they owe both. Civil aircraft and parts that meet General Note 6 stay exempt (9903.03.16). SOURCE STATUS. The proclamation was published in the Federal Register on October 30, 2026 as Proclamation 11076 (91 FR 68861, FR Doc 2026-22292). CBP issued its implementing guidance on October 29, 2026 (CSMS #70314289), with the complete list in force from October 30 attached. The calculator's lists were checked against both on November 1, 2026 and match exactly. Under clause (5), CBP may still correct the annexes by notice in the Federal Register. IN THE CALCULATOR. Entries on or after October 30, 2026 are priced with the new list, and a result for one of these 122 subheadings from Canada carries a note about the change. For example, without a USMCA claim, the total duty on polyethylene sacks and bags (3923.21.00) went from 63% to 13%, and on acrylic or vinyl paint (3208.20.00) from 13.6% to 63.6%.

Effective
October 30, 2026, 12:01 a.m. Eastern, for goods entered for consumption or withdrawn from warehouse for consumption on or after that moment
Applies to
CanadaHigh impact
Source
Proclamation 11076 of October 23, 2026, 91 FR 68861 (FR Doc 2026-22292, published October 30, 2026), Annexes I and II (amends Proclamation 11048, as amended by Proclamations 11056 and 11065); CBP CSMS #70314289 (October 29, 2026)
In effectAD/CVD administrative reviewsOct 19, 2026

Canadian softwood lumber: new deposits on entries from Oct 19, 10.64% antidumping and 14.11% countervailing for reviewed companies without their own rate

THE RESULTS. Commerce published the final results of the 2024 reviews of the antidumping order (A-122-857, FR 2026-21296) and the countervailing duty order (C-122-858, FR 2026-21286) on softwood lumber from Canada. The new rates are the cash deposits from October 19, 2026. ANTIDUMPING. Canfor 17.00%, West Fraser 4.71%, Resolute 13.13%, and 10.64% for the 220 other companies in the review. COUNTERVAILING. Resolute 12.42%, West Fraser 15.31%, and 14.11% for the 215 other companies in the review. EXPORTERS NOT IN THESE REVIEWS. An exporter keeps the rate from the last review it was in. One never reviewed pays the rates from the original investigation, 6.04% antidumping and 14.19% countervailing. ALSO THIS WEEK. A USMCA binational panel (decision of October 8) affirmed in part and sent back in part Commerce's 2017-2018 countervailing duty review of Canadian lumber. It does not change today's deposits. IN THE CALCULATOR. Lumber results from Canada show 10.64% antidumping and 14.11% countervailing for the companies reviewed without their own rate, with the Section 232 timber duty on top, and a notice listing the company rates and the 6.04% and 14.19% rates for exporters never reviewed. Confirm your exporter and producer before using the figure.

Effective
October 19, 2026
Applies to
CanadaHigh impact
Source
U.S. Department of Commerce, FR 2026-21296 and 2026-21286 (October 19, 2026)
In effectAD/CVDOct 19, 2026

Administrative reviews, October 14 to 19: company-specific deposit changes

FINAL REVIEW RESULTS. Hot-rolled steel flat products from Japan, antidumping (A-588-874, 2023-2024 review, published October 14): Nippon Steel and its affiliates Nippon Steel Nisshin and Nippon Steel Trading 13.96%, Tokyo Steel 0.00%, and 13.96% for JFE Steel, JFE Shoji, Honda Trading, Marubeni-Itochu Steel, Tetsusho Kayaba and Toyo. Forged steel fluid end blocks from Italy, antidumping (A-475-840, 2024 review, published October 19): the Lucchini companies 58.48%, based on adverse facts available. Steel nails from Taiwan, antidumping (A-583-854, 2024-2025 review, published October 19): Faithful Engineering Products and Top Forever Screws 78.17%. The new deposits apply to those companies from the publication dates; every other company keeps its current rate, and the all-others rates stay 5.58% (Japan hot-rolled), 7.33% (Italy fluid end blocks) and 2.16% (Taiwan nails). COURT DECISIONS. Wood mouldings and millwork products from China, after a Court of International Trade judgment: China Cornici and RaoPing HongRong Handicrafts now carry the 8.89% countervailing duty deposit (C-570-118, applicable October 3), and China Cornici the China-wide antidumping rate of 220.87% (A-570-117, applicable October 5). A separate judgment raised Lucchini's 2020-2021 antidumping rate on Italian fluid end blocks from 2.97% to 7.55%; that affects those older entries only, not today's deposit. ORDERS CONTINUED. The antidumping and countervailing duty orders on boltless steel shelving units from China (A-570-018, C-570-019) continue after the five-year review. The ITC also voted on October 8 that revoking the orders on non-refillable steel cylinders from China would likely lead to continued injury, so those orders stay in place. NEW CASES AND DATES. Linear hydraulic cylinders from Canada, China, India, Mexico and South Korea, under 8412.21.00 and 8412.90.90: the ITC found a reasonable indication of injury (published October 14), so Commerce's investigations continue; no deposits apply until its preliminary determinations. Wooden fence pickets from China: Commerce extended its decision on whether to start antidumping and countervailing duty investigations to November 3, 2026. Diamond sawblades from China: Commerce opened an inquiry into whether merchandise named in a CBP evasion referral falls under the antidumping order. Large diameter graphite electrodes from China: the final antidumping determination moves to February 12, 2027. Perfluoroalkoxy alkane from India: the preliminary countervailing duty determination moves to January 4, 2027. PRELIMINARY RESULTS. These change no deposits until the final results: corrosion-resistant steel from Taiwan; steel nails from Malaysia and Oman; xanthan gum from China; paper shopping bags from Vietnam; PET film, sheet and strip from India (antidumping and countervailing); pasta from Italy; fine denier polyester staple fiber from India; boltless steel shelving from Thailand; citric acid from Colombia; thermal paper from South Korea. IN THE CALCULATOR. All-others rates are unchanged, so no estimates move.

Effective
On each notice's publication or applicable date, October 3 to 19, 2026
Applies to
Japan, Italy, Taiwan, China
Source
U.S. Department of Commerce, FR 2026-20934, 2026-21292, 2026-21362, 2026-21038, 2026-21045, 2026-21044, 2026-20920, 2026-21285, 2026-21281, 2026-21294 and 2026-21276; U.S. International Trade Commission, FR 2026-20918 and 2026-20988; and the preliminary review notices of October 14 to 19, 2026
MonitoringGraham Act duties (waived)Oct 16, 2026

Graham Act order: 500% on Russian goods and 100% on top buyers of Russian oil, all waived for now

THE ORDER. On October 16, 2026 the President signed an executive order implementing the Lindsey O. Graham Sanctioning Russia and Iran Act of 2026, which he signed into law on September 18, 2026. Section 2 sets three duty increases, each added on top of every other duty, including Section 232, Section 301, Section 201 and antidumping and countervailing duties. THE THREE DUTIES. 500% ad valorem on goods from the Russian Federation. 100% ad valorem on goods from the 5 largest importers of Russian crude oil and natural gas, if the country knowingly makes new purchases on or after October 18, 2026. 100% ad valorem on goods from the top 5 facilitators of Russian oil sanctions evasion. WAIVED THE SAME DAY. Section 4(a) of the same order waives "the application of any duties provided for in sections 112 and 113 of the Graham Act or this order", under section 115(a) of the Act, and the President certified to Congress that the waiver is in the national interest. The waivers stay in effect until the President or the Secretary of State, consulting Treasury and the Trade Representative, decides further action is appropriate. None of these duties is collected today. NO COUNTRY IS NAMED. The order does not list the 5 largest buyers of Russian oil and gas or the 5 largest facilitators. The Trade Representative, with State, Treasury and Energy, monitors purchases and sanctions evasion, reports to the President, and is to flag anything that might call for action on the waivers. WHAT TO WATCH. Lifting the waiver would switch on 100% duties for up to ten countries at once, on top of what they pay now. Watch for a determination naming countries, any change to section 4 of the order, and the order's Federal Register text, which was not yet on the public inspection desk on October 18. IN THE CALCULATOR. No change. The duties are waived and the order names no country beyond Russia. If a waiver is lifted, the calculator adds the duty from the date set in that action.

Effective
Signed October 16, 2026; every duty in it waived the same day, until the President or the Secretary of State decides otherwise
Applies to
Russia; the 5 largest buyers of Russian crude oil and natural gas and the 5 largest facilitators of Russian oil sanctions evasion (the order names none of them)
Source
The White House, Executive Order of October 16, 2026, Implementing the Lindsey O. Graham Sanctioning Russia and Iran Act of 2026
In effectAD/CVD final determinationsOct 16, 2026

High purity dissolving pulp from Brazil and Norway: final antidumping deposits begin

THE DETERMINATIONS. Commerce published affirmative final determinations on high purity dissolving pulp: antidumping on Brazil (A-351-866, FR 2026-21139) and Norway (A-403-808, FR 2026-21140), and countervailing on Brazil (C-351-867, FR 2026-21138). CASH DEPOSITS. Brazil antidumping: Bracell (Bracell Bahia Specialty Cellulose and Bracell SP Celulose, treated as one entity) and all others 6.50%, collected as a 6.40% deposit after the subsidy offset. Norway antidumping: Borregaard and all others 6.51%. Both from October 16, 2026; suspension reaches back to entries from May 27, 2026, the preliminary determinations. BRAZIL COUNTERVAILING. Final rate 9.37% for Bracell Bahia Specialty Cellulose and all others. Preliminary deposits covered entries from March 25 to July 22, 2026, and resume only if the ITC makes a final affirmative injury determination and Commerce issues the order. IN THE CALCULATOR. Results for these lines from Brazil and Norway show a dated notice with these rates and are marked partial until the orders issue; the deposits are not added to the estimate.

Effective
October 16, 2026 (final antidumping deposits); Brazil countervailing deposits resume only with an order
Applies to
Brazil, Norway
Source
U.S. Department of Commerce, FR 2026-21139, 2026-21140 and 2026-21138 (October 16, 2026)
In effectSection 232 (steel and aluminum)Oct 14, 2026

Canada and Mexico: Commerce defines "U.S. content" for the reduced Section 232 duty on USMCA equipment

THE RULE IT COMPLETES. Proclamation 11032 (June 1, 2026, 91 FR 34085), clause (2)(d): for Annex I-C products of Canada and Mexico that qualify for USMCA preference, the 25% Section 232 duty applies only to the non-U.S. content, the total value minus the value of parts produced in the United States. The duty is never less than 15% of the full value. The proclamation left the meaning of U.S. content to Commerce. THE DEFINITION. For entries from 12:01 a.m. Eastern on October 14, 2026, U.S. content is (1) the value of parts wholly obtained, entirely produced or substantially transformed in the United States and (2), where not already counted, the value of steel melted and poured, or aluminum or copper smelted and cast, in the United States (Bureau of Industry and Security, 91 FR 65162). Questions about a specific product go to CBP. WHAT IT MEANS. A Canadian or Mexican machine built largely from U.S. parts and metal can now pay as little as 15% instead of 25%, but only with a USMCA claim and records that prove the U.S. content. CBP penalizes fraudulent or misleading content claims. IN THE CALCULATOR. Results for these lines from Canada and Mexico show the full 25%, which applies without a USMCA claim or U.S. content, and explain the reduced rule and its 15% minimum. The figure is not reduced automatically because it depends on your bill of materials.

Effective
Entries on or after 12:01 a.m. Eastern, October 14, 2026
Applies to
Canada, Mexico
Source
Bureau of Industry and Security, FR 2026-20938 (October 14, 2026); Proclamation 11032, FR 2026-11314
MonitoringFMC shipping remedies (proposed)Oct 15, 2026

FMC proposes a $200,000 fee on Spanish-flag ships and limits on five chapters of Spanish goods

THE PROPOSAL. The FMC found that Spain's port denials created conditions unfavorable to U.S. shipping and proposed two remedies in a new 46 CFR 551.2 (91 FR 65515, Oct 15, 2026, docket FMC-2026-0463). The FMC says Spain turned away three U.S.-flag Maritime Security Program vessels in November 2024; Spain says it refused containers, not ships. THE VESSEL FEE. $200,000 each time a Spanish-flag vessel enters a U.S. port, the inflation-adjusted version of the $100,000 per-voyage fee from the 1997 Japan case. THE GOODS. Limits on goods exported from Spain in HTS chapters 15, 17, 33, 68 and 69; the final rule could be narrower. Retail medicines and static converters were left out. ENFORCEMENT. Through the ship, not a duty: the FMC can ask DHS to refuse clearance, deny entry or detain a vessel of any flag carrying covered goods. If the FMC finds Spain has retaliated, the fee rises and chapters are added, scaled to the harm and within statutory limits. STATUS. Proposed only. Comments due Dec 14, 2026; Spain may request a hearing. IN THE CALCULATOR. No duty rates change. This is not a tariff.

Effective
Proposed rule; comments due December 14, 2026
Applies to
SpainHigh impact
Source
Federal Maritime Commission, FR 2026-21067 (October 15, 2026)
MonitoringCustoms proceduresOct 8, 2026

CBP proposes new filing and bond rules for low-value shipments of $2,500 or less

THE PROPOSAL. CBP proposed changing the filing requirements for informal entries of goods valued at $2,500 or less, creating a new electronic informal entry type for merchandise that arrives by mail, adding a data element carriers must supply for mail shipments, and requiring bonds for certain informal entries. STATUS. This is a proposed rule, so nothing changes yet. Comments are due December 7, 2026. WHO IT AFFECTS. Importers, carriers and e-commerce sellers bringing in low-value shipments, including through the mail. IN THE CALCULATOR. No duty rates change.

Effective
Proposed rule; comments due December 7, 2026
Applies to
All countries
Source
U.S. Customs and Border Protection, FR 2026-20650 (October 8, 2026)
In effectAD/CVDOct 8, 2026

India oleoresin paprika: antidumping and countervailing duty orders take effect

THE ORDERS. Commerce issued antidumping (A-533-938) and countervailing duty (C-533-939) orders on oleoresin paprika from India after the ITC's final affirmative injury determination, with cash deposits from October 8, 2026. THE DEPOSITS. Antidumping: Synthite Industries 5.78%, Mane Kancor Ingredients 4.24%, all others 5.08%. Countervailing: Mane Kancor 18.67%, Synthite 25.42%, all others 21.90%. An exporter at the all-others rates pays about 26.98% on top of normal duty. SCOPE. The written scope controls; the HTS numbers above are listed for convenience. IN THE CALCULATOR. These lines from India now carry a notice with the order rates; the estimate is marked partial until the written scope is confirmed.

Effective
October 8, 2026
Applies to
India
Source
U.S. Department of Commerce, FR 2026-20690, and U.S. International Trade Commission, FR 2026-20609 (October 8, 2026)
In effectAD/CVDOct 8, 2026

Chromium trioxide from India and Türkiye: final antidumping and countervailing duty determinations

THE FINALS. On October 8, 2026 Commerce made final affirmative antidumping determinations on chromium trioxide from India (A-533-944) and Türkiye (A-489-856) and a final affirmative countervailing duty determination for India (C-533-945). THE DEPOSITS. India antidumping: 14.44%, collected as an 11.82% cash deposit after the export-subsidy offset. Türkiye antidumping: 40.88%. India countervailing: 29.35%, but those deposits stopped for entries from September 11 and resume only if the ITC finds injury and Commerce issues the order. WHAT COMES NEXT. The ITC's final injury vote decides whether orders issue. IN THE CALCULATOR. Chromium trioxide from India and Türkiye now carries a notice with these rates; the estimate is marked partial until the written scope is confirmed.

Effective
October 8, 2026 for antidumping deposits; India countervailing deposits resume only with an order
Applies to
India, Türkiye
Source
U.S. Department of Commerce, FR 2026-20695, 2026-20696 and 2026-20697 (October 8, 2026)
In effectAD/CVDOct 8, 2026

China CBS rubber chemical: preliminary countervailing duty deposits of 107.57%

THE DUTY. Commerce's preliminary countervailing duty determination (C-570-235) sets 107.57% for every named exporter and for all others, based on facts available. Cash deposits apply to entries from October 8, 2026. CRITICAL CIRCUMSTANCES. Commerce found critical circumstances for some exporters, so suspension of liquidation for them reaches back 90 days before October 8. WHAT COMES NEXT. The companion antidumping investigation (A-570-234) has not reached its preliminary determination. The final determinations are aligned and due by January 11, 2027. IN THE CALCULATOR. China CBS lines now carry a notice with this deposit; the estimate is marked partial until the written scope is confirmed.

Effective
October 8, 2026 (preliminary); for some exporters, suspension reaches back 90 days
Applies to
China
Source
U.S. Department of Commerce, FR 2026-20692 (October 8, 2026)
In effectAD/CVDOct 13, 2026

Administrative reviews, October 7 to 13: company-specific deposit changes

FINAL REVIEW RESULTS. Hot-rolled steel flat products from South Korea, countervailing duty (C-580-884, 2023 review, published October 9): Hyundai Steel 1.28%, POSCO 3.68%. Forged steel fluid end blocks from Germany, antidumping (A-428-847, 2024 review, published October 8): BGH Edelstahl Siegen 0.00%. The new deposits apply to those companies from the publication dates; every other company keeps its current rate. PRELIMINARY RESULTS. These change no deposits until the final results: welded stainless steel pressure pipe from Vietnam; passenger vehicle and light truck tires from Thailand; paper shopping bags from Cambodia, Taiwan, Colombia, Malaysia and India; corrosion-resistant steel from South Korea (antidumping and countervailing); steel nails from South Korea. IN THE CALCULATOR. All-others rates are unchanged, so no estimates move.

Effective
On each notice's publication date, October 8 and 9, 2026
Applies to
South Korea, Germany
Source
U.S. Department of Commerce, FR 2026-20778 and 2026-20689, and the preliminary review notices of October 7 to 13, 2026
MonitoringSection 301Oct 6, 2026

China Section 301: USTR confirms the 2018 tariffs continue, and a review of the actions follows

THE DECISION. USTR received continuation requests from domestic industries (68 producers and 18 trade associations for the July 6, 2018 action; 57 producers and 19 associations for the August 23, 2018 action), so neither action terminated on its four-year anniversary. Both remain in effect, subject to further modification. WHAT COMES NEXT. USTR will run the statutory review of both actions and publish a separate notice inviting comments on their effectiveness, other actions that could be taken, and their effects on the U.S. economy, including consumers. ALSO ON OCTOBER 7. USTR conformed one more product exclusion, U.S. note 20(vvv)(i)(20), to the new statistical line 8479.90.9591, effective for entries from July 1, 2026 (FR 2026-20511). IN THE CALCULATOR. No rate changes. List 1 and List 2 duties stay as quoted.

Effective
Notice filed October 6, 2026 for publication October 7; the July 6 and August 23, 2018 actions did not terminate
Applies to
China
Source
Office of the U.S. Trade Representative, FR 2026-20510 and 2026-20511 (public inspection October 6, 2026; publication October 7)
In effectAD/CVDOct 6, 2026

Administrative reviews and scope findings, September 24 to October 6: company-specific deposit changes

KOREA. Oil country tubular goods (A-580-870): NEXTEEL 29.94, SeAH Steel 9.80, and the non-examined companies 19.87 percent. Superabsorbent polymers (A-580-914): LG Chem 0.00 percent. Welded line pipe (A-580-876, amended after a court judgment): SeAH Steel 4.55 and all others 5.39 percent. TÜRKIYE. Large diameter welded pipe: HDM Çelik Boru and Cimtas Boru 1.89 percent antidumping (A-489-833), and HDM Çelik Boru 3.34 percent countervailing (C-489-834). Aluminum foil (C-489-845): Assan 2.65 and Panda 3.82 percent countervailing. CHINA. Corrosion inhibitors (C-570-123): Anhui Trust Chem 18.64, Nantong Botao 48.45, and the non-selected companies 36.40 percent. Small vertical shaft engines: Zongshen's 5C65M0 and BC70M0 models are covered by the engine orders (A-570-124, C-570-125). Butt-weld pipe fittings: unfinished fittings formed in China and finished in Vietnam remain under the China order (A-570-814). OTHER. United Arab Emirates circular welded pipe (A-520-807): Conares 3.15, K.D. Industries and TSI 4.68 percent. Thailand shrimp (A-549-822): Thai Royal Frozen Foods 0.00 and the non-examined companies 1.76 percent. Portugal uncoated paper (A-471-807): Navigator 2.70 percent. Mexico light-walled rectangular pipe (A-201-836, amended after a court judgment): Maquilacero 10.67, Perfiles LM and Productos Laminados 6.06 percent. IN THE CALCULATOR. Each appears as a notice on matching quotes. Company rates are never applied automatically.

Effective
On each notice's publication date, September 24 to October 6, 2026
Applies to
8 economies
Source
Commerce, Federal Register September 24 to October 6, 2026 (FR 2026-19529, 2026-19625, 2026-19626, 2026-19932, 2026-19930, 2026-19519, 2026-20258, 2026-20272, 2026-20282, 2026-20482, 2026-20484, 2026-20488, 2026-20489)
In effectAD/CVDOct 1, 2026

Truck bed covers from China: 107.41 percent preliminary antidumping deposit, on top of July countervailing

THE RATES. Antidumping (A-570-223): 107.41 percent cash deposit for the China-wide entity; the producer and exporter combinations listed in the notice pay about 47 to 51 percent. Countervailing (C-570-224): all others 20.25 percent, and 100.95 percent for the companies found uncooperative. For the China-wide entity the deposits total about 128 percent before any other duty. THE HTS LINE. Commerce's scope cites 8708.29.5160, which the July 1, 2026 statistical changes retired; tonneau covers are now reported under 8708.29.5150. PRELIMINARY. These rates can change at the final determinations, and provisional countervailing deposits run for at most 120 days. IN THE CALCULATOR. Quotes now carry these deposits as a notice and are marked partial.

Effective
October 1, 2026 (antidumping); July 31, 2026 (countervailing)
Applies to
ChinaHigh impact
Source
Commerce, FR 2026-20163 (October 1, 2026) and FR 2026-15559 (July 31, 2026)
In effectAD/CVDOct 1, 2026

Air compressors from China, Malaysia and Vietnam: preliminary countervailing deposits

THE RATES. All others: Malaysia 92.86 percent (C-557-837), Vietnam 37.20 percent (C-552-857), China 3.84 percent (C-570-233). Companies found uncooperative pay 74.39 percent (Vietnam) and 112.29 percent (China). WHAT COMES NEXT. The antidumping investigations on the same products continue, and provisional countervailing deposits run for at most 120 days before the final determinations. IN THE CALCULATOR. Quotes now carry these deposits as a notice and are marked partial.

Effective
October 1, 2026
Applies to
China, Malaysia, VietnamHigh impact
Source
Commerce, FR 2026-20164, 2026-20165 and 2026-20166 (October 1, 2026)
In effectAD/CVDSep 30, 2026

Graphite electrodes from China and India: preliminary antidumping deposits join the July countervailing ones

THE RATES. China: 95.61 percent antidumping cash deposit for the China-wide entity (A-570-220; a 98.79 percent margin before the subsidy offset) plus 103.49 percent countervailing (C-570-221), about 199 percent together. India: all others 3.53 percent antidumping deposit (A-533-948) plus 5.87 percent countervailing (C-533-949), about 9.4 percent; Graphite India and HEG have their own rates. CRITICAL CIRCUMSTANCES. Found for both countries: countervailing suspension reaches back to entries on or after May 1, 2026, and antidumping suspension to 90 days before September 30. PRELIMINARY. These rates can change at the final determinations, and provisional countervailing deposits run for at most 120 days. IN THE CALCULATOR. Quotes for these lines from China and India now carry the deposit rates as a notice and are marked partial, because the written scope and the producer and exporter decide the rate.

Effective
September 30, 2026 (antidumping); July 30, 2026 (countervailing), with critical circumstances reaching back to May 1, 2026
Applies to
China, IndiaHigh impact
Source
Commerce, FR 2026-20030 and 2026-20031 (September 30, 2026), FR 2026-15396 and 2026-15397 (July 30, 2026), FR 2026-19518 and 2026-20162
In effectAD/CVDSep 24, 2026

THAM from China: preliminary countervailing deposit of 20.63 percent

THE RATES. Suzhou Yacoo Science and all others 20.63 percent (C-570-231); Changzhou Peicheng Imp. & Exp. 117.39 percent, with critical circumstances reaching back 90 days for that company only. WHAT COMES NEXT. The antidumping investigation continues, and provisional countervailing deposits run for at most 120 days. IN THE CALCULATOR. Quotes now carry these deposits as a notice and are marked partial.

Effective
September 24, 2026
Applies to
China
Source
Commerce, FR 2026-19530 (September 24, 2026)
In effectAD/CVDSep 24, 2026

Aluminum can stock removed from the aluminum sheet antidumping and countervailing duty orders

THE CHANGE. Commerce revoked the common alloy aluminum sheet orders in part for aluminum can stock: sheet suitable for beverage cans, their lids or tabs, 0.200 to 0.292 mm thick, in H-19, H-41, H-48, H-39 or H-391 temper, with lubricant applied to the flat surfaces. REFUNDS. Covered entries are liquidated without antidumping or countervailing duties, and deposits are refunded back to the start of suspension. IN THE CALCULATOR. Quotes for 7606.12.3045 and 7606.12.3055 from these countries now carry this notice. The written description decides, not the HTS line.

Effective
September 24, 2026, retroactive to the start of suspension
Applies to
17 economies
Source
Commerce, FR 2026-19516 (September 24, 2026)
In effectSection 232 / PharmaceuticalsSep 29, 2026

Pharmaceuticals: Section 232 duty now applies to all importers on 149 listed lines

THE DUTY. From 12:01 a.m. Eastern on September 29, 2026, the Section 232 duty on patented pharmaceuticals applies to every importer, not only the Annex III companies that have paid since July 31. The rate is 100 percent under HTSUS 9903.04.60; 15 percent for products of Japan, European Union member states, South Korea, Switzerland and Liechtenstein under 9903.04.62; and 0 percent for products of the United Kingdom under 9903.04.63. U.S.-origin pharmaceuticals are not subject. COMBINED RATES. CBP gives the 100 percent and 15 percent rates as combined column one and Section 232 rates (CSMS #70054007). The normal duty is inside them, not added on top: an ingredient with a 6.5 percent general rate from China pays 100 percent in total, not 106.5 percent. SCOPE. Commerce's notice of September 23 (91 FR 60360) replaced the product list in U.S. note 40(c). The duty reaches only 149 listed ten-digit provisions in chapters 29 and 30. Chapter 30 products that are not on the list, such as bandages and lubricating gels, are outside it, and inactive ingredients and excipients are not pharmaceutical articles (9903.04.69). SPECIALTY PRODUCTS. The 0 percent rate for orphan drugs, nuclear medicines, plasma-derived therapies, fertility treatments, cell and gene therapies, antibody drug conjugates, medical countermeasures and animal health products now applies only to products of eligible jurisdictions (9903.04.66): Argentina, Bangladesh, Cambodia, Ecuador, El Salvador, the European Union, Guatemala, India, Indonesia, Japan, Jordan, Malaysia, North Macedonia, South Korea, Switzerland, Liechtenstein, Taiwan, Thailand, the United Kingdom and Vietnam. This replaces the origin-free carve-out described in our July 30 entry. From other origins, including China, Canada, Mexico, Singapore and Israel, these products pay the country rate unless Commerce approves them for an urgent U.S. health need. OTHER HEADINGS. Generic pharmaceutical articles stay at 0 percent (9903.04.67). Articles solely for clinical trials, research and development or other non-commercial use enter at 0 percent under 9903.04.70. Companies with an approved onshoring plan pay 20 percent (9903.04.64), rising to 100 percent on April 2, 2030. When more than one rate applies, the lowest applies. IN THE CALCULATOR. Every quote applies the 149-line list, the country rates and the combined-rate rule. The HTS code cannot show whether a product is patented, generic or for clinical use, so the calculator assumes a patented product and lists the other headings as notes.

Effective
September 29, 2026, 12:01 a.m. Eastern, for goods entered on or after that moment
Applies to
All countries (100%); Japan, EU member states, South Korea, Switzerland and Liechtenstein (15%); United Kingdom (0%)High impact
Source
Commerce notice, 91 FR 60360 (FR 2026-19498); CBP CSMS #70054007
In effectSection 338 import prohibitionSep 29, 2026

Canada: import prohibitions on listed alcohol, dairy and motorcycles are now in effect

IN EFFECT. The exclusion announced on September 18 took effect at 12:01 a.m. Eastern on September 29, 2026. Products of Canada on the annexes to Proclamations 11061, 11062 and 11063 can no longer be imported: 53 alcoholic beverage provisions (28 of them only when packaged for direct consumption), 14 provisions of whey, molasses and non-alcoholic beer, and motorcycles over 800 cc (8711.50.00). CBP GUIDANCE. CBP issued its implementing guidance on September 28 in CSMS #70050970, with the product lists attached, and added new cargo release and foreign trade zone error codes for these products in CSMS #70050117. Gateway checked CBP's lists line by line against the 68 lines in the calculator: they match. GOODS ALREADY IMPORTED. Goods imported before the cutover but entered afterward stay at the 50 percent Section 338 duty. IN THE CALCULATOR. A quote for a listed Canadian product shows IMPORT PROHIBITED with the citation and is marked partial.

Effective
September 29, 2026, 12:01 a.m. Eastern, for goods imported on or after that moment
Applies to
CanadaHigh impact
Source
CBP CSMS #70050970 and #70050117; Proclamations 11061, 11062 and 11063
MonitoringSection 301 / ExclusionsSep 29, 2026

178 China Section 301 exclusions end. Nov 9 is the last day to enter goods under them, unless USTR extends

THE DATE. USTR extended the 178 current Section 301 exclusions through 11:59 p.m. Eastern on November 9, 2026 (90 FR 55232). Unless USTR extends them again, products covered by these exclusions pay the Section 301 duty of their list again from November 10. WHAT TO DO NOW. If you import under one of these exclusions, check the annexes to the notice for your product description and HTS code, and plan for the duty from November 10 unless an extension is announced. IN THE CALCULATOR. Exclusions turn on written product descriptions, not HTS codes alone, so the calculator does not assume one. Gateway will post the outcome the day USTR acts.

Effective
November 10, 2026 (the exclusions cover goods entered through 11:59 p.m. Eastern on November 9, 2026), unless USTR extends them
Applies to
China
Source
USTR notice of product exclusion extensions, 90 FR 55232 (FR 2025-21671)
In effectSection 338 import prohibitionSep 18, 2026

Canada: alcoholic beverages, dairy and motorcycles excluded from importation from September 29

THE EXCLUSION. Three proclamations signed September 8 and published September 14 exclude the annexed products of Canada from importation into the United States for goods imported on or after 12:01 a.m. Eastern on September 29, 2026: Proclamation 11061 (alcoholic beverages, 91 FR 58311), Proclamation 11062 (dairy, molasses and non-alcoholic beer, 91 FR 58319) and Proclamation 11063 (motorcycles over 800 cc, 91 FR 58325). WHAT IT IS NOT. This is a prohibition, not a rate change. Goods imported before September 29 but entered afterward stay at the 50 percent Section 338 duty, and clause 9(b) of each proclamation restores that duty if a ban is invalidated. Everything else on the note 51 lists keeps its 50 percent duty exactly as modified on September 15. PACKAGED SCOPE. In the alcohol annex, 28 of the 53 provisions are excluded only when the product is packaged in bottles, cans, boxes, kegs or similar direct-to-consumption containers; bulk product in those provisions remains dutiable at 50 percent. IN THE CALCULATOR. A Canadian product on any annex shows IMPORT PROHIBITED with the citation, and the estimate is marked partial. CBP issued its implementing guidance on September 28, 2026 (CSMS #70050970, with the product lists attached), and all 68 lines match the calculator's lists.

Effective
September 29, 2026, 12:01 a.m. Eastern, for goods imported on or after that moment
Applies to
CanadaHigh impact
Source
Federal Register, Proclamations 11061, 11062 and 11063 (FR 2026-18835, 2026-18836, 2026-18837); CBP CSMS #70050970 (September 28, 2026)
In effectAD/CVD ordersSep 18, 2026

Rebar from Bulgaria, Egypt and Vietnam: antidumping and countervailing duty orders issued

THE ORDERS. Commerce issued antidumping duty orders on rebar from Bulgaria (A-487-002), Egypt (A-729-805) and Vietnam (A-552-853), FR 2026-19102, and countervailing duty orders on rebar from Vietnam (C-552-854) and Egypt (C-729-806), FR 2026-19103. CASH DEPOSITS. Bulgaria: Promet Steel and all others 53.27 percent. Egypt: Ezz group and all others 34.20 percent AD, El Marakby Steel and Suez Steel 52.73 percent, plus 23.27 percent CVD for all. Vietnam: Hoa Phat Dung Quat 123.49 percent AD deposit (128.53 margin) and the Vietnam-wide entity 131.53 percent (136.57 margin), plus 6.80 percent CVD for all. SCOPE. The written scope in each notice controls; the AD deposit turns on the producer and exporter. The calculator now flags these origins and provisions for review and does not add the deposits to the estimate until the supplier is confirmed.

Effective
September 18, 2026 (orders); suspension of liquidation continues from the January 13 and March 13, 2026 preliminaries
Applies to
Bulgaria, Egypt, VietnamHigh impact
Source
Federal Register, FR 2026-19102 and 2026-19103
In effectCVD orderSep 18, 2026

Algeria wire rod: 73.33 percent countervailing duty order

THE ORDER. Commerce issued a countervailing duty order on carbon and alloy steel wire rod from Algeria (C-721-003), FR 2026-19107, after an affirmative final determination. CASH DEPOSIT. SPA Algerian Qatar Steel, on adverse facts available, and all other Algerian producers and exporters: 73.33 percent on entries from September 18, 2026. SCOPE. Hot-rolled wire rod from 5.00 mm to 19.00 mm, with the chemistry exclusions listed in the appendix. The calculator flags Algerian wire rod for review and does not add the deposit until the scope is confirmed.

Effective
September 18, 2026
Applies to
Algeria
Source
Federal Register, FR 2026-19107
In effectAD/CVD ordersSep 18, 2026

China L-lysine: antidumping and countervailing duty orders issued

THE ORDERS. Commerce issued an antidumping duty order (A-570-215) and a countervailing duty order (C-570-216) on L-lysine from China, FR 2026-18924. CASH DEPOSITS. AD: the China-wide entity 139.65 percent deposit (139.83 margin); the producer and exporter combinations listed in the notice 73.37 percent deposit (73.55 margin). CVD: Inner Mongolia Eppen Biotech and all others 48.21 percent; Heilongjiang Wanli Runda Biotechnology and Shouguang Golden-land Industry and Trading 82.11 percent. The two stack. SCOPE. The AD rate depends on the exact producer and exporter pair, so the calculator flags Chinese lysine for review and adds nothing until both are confirmed.

Effective
September 16, 2026 (orders); suspension continues from the March 6, 2026 preliminary
Applies to
ChinaHigh impact
Source
Federal Register, FR 2026-18924
In effectAD/CVD final determinationsSep 18, 2026

Solar cells and modules from India, Laos and Indonesia: final AD and CVD determinations

THE DETERMINATIONS. Commerce published affirmative final antidumping and countervailing duty determinations for India (A-533-942, C-533-943), Laos (A-553-003, C-553-004) and Indonesia (A-560-846, C-560-847), FR 2026-18939 through 2026-18947. CASH DEPOSITS. India: 107.17 percent AD deposit (123.04 margin) and 126.09 percent CVD for all companies. Laos: 65.03 percent AD deposit (65.43 margin) for Solarspace and the Laos-wide entity; CVD 82.03 percent for Solarspace and all others, 153.67 percent for Vietnam Sunergy. Indonesia: 94.36 percent AD for all; CVD 73.20 percent for REC Solar and all others, 173.70 percent for PT Blue Sky Solar. WHAT COMES NEXT. Orders issue after the International Trade Commission's final injury determination. The calculator flags these origins and provisions for review and does not add the deposits to the estimate until the written scope is confirmed.

Effective
September 16, 2026 (final determinations); deposits have run since the February 26, 2026 preliminaries; orders follow the ITC final injury vote
Applies to
India, Laos, IndonesiaHigh impact
Source
Federal Register, FR 2026-18939, 2026-18940, 2026-18941, 2026-18942, 2026-18945 and 2026-18947
In effectCVD preliminary determinationSep 18, 2026

China tin mill products: preliminary countervailing duty deposits begin at 66.61 percent

THE PRELIMINARY. Commerce published an affirmative preliminary countervailing duty determination on tin mill products from China (C-570-229), FR 2026-18792, with an affirmative critical circumstances finding. CASH DEPOSIT. Shougang Jingtang United Iron and Steel, Shougang Holding Trade (Hong Kong) and all others: 66.61 percent from September 15, 2026. A preliminary rate that the final determination can change. IN THE CALCULATOR. Chinese tin mill products are flagged for review; the deposit is not added until the scope is confirmed.

Effective
September 15, 2026, with critical circumstances reaching back 90 days for the named companies
Applies to
China
Source
Federal Register, FR 2026-18792
In effectAD/CVD administrative reviewsSep 18, 2026

Administrative review results, September 14 to 17: exporter-specific deposit changes

VIETNAM OCTG. A-552-817: SeAH Steel VINA 15.52 percent (FR 2026-19091, September 17). TAIWAN SOLAR PRODUCTS. A-583-853: EEPV Corp. 0.00 percent (FR 2026-18922, September 16). ITALY COLD-DRAWN MECHANICAL TUBING. A-475-838: Dalmine 68.95 percent (FR 2026-18921, September 16). KOREA OCTG. C-580-913: SeAH Steel 0.12 percent, de minimis, for 2023 (FR 2026-18788, September 15). INDIA GLYCINE. A-533-883: Medilane Healthcare and Mulji Mehta Enterprises 57.17 percent (FR 2026-18787, September 15). OMAN ALUMINUM FOIL. C-523-816: Oman Aluminium Rolling 11.38 percent (FR 2026-18786, September 15). INDIA SODIUM NITRITE. A-533-906: Deepak Nitrite 0.00 percent; Kronox Lab Sciences and Kutch Chemical Industries 42.76 percent (FR 2026-18926, September 16). SPAIN METHIONINE. A-469-822: Adisseo Espana 8.20 percent (FR 2026-18699, September 14). ECUADOR SHRIMP. C-331-806 amended expedited review: Empacadora del Pacifico 15.18 percent, Nirsa and Procesadora Posorja 2.23 percent (FR 2026-18697, September 14). IN THE CALCULATOR. Each combination is flagged for review with the exporter named; none of these figures is applied as a blanket rate.

Effective
On each notice's publication date, September 14 to 17, 2026
Applies to
8 economies
Source
Federal Register, notices published September 14 to 17, 2026
MonitoringAD/CVD continuations and rescissionSep 18, 2026

Continued and rescinded: polyvinyl alcohol, silicon metal, R-32

CONTINUED. The antidumping duty orders on polyvinyl alcohol from Japan and China continue after sunset review (FR 2026-19110, September 18), and the orders on silicon metal from Bosnia and Herzegovina, Iceland, Malaysia and Kazakhstan continue (FR 2026-18790, September 15). Existing deposits stand. RESCINDED. The 2025 to 2026 administrative review of R-32 from China (A-570-121) was rescinded (FR 2026-19109, September 18), so deposits stay at the existing rates.

Effective
September 15 and 18, 2026
Applies to
Japan, China, Bosnia and Herzegovina, Iceland, Malaysia, Kazakhstan
Source
Federal Register, FR 2026-19110, 2026-18790 and 2026-19109
In effectAGOA / Preference ProgramsSep 18, 2026

AGOA apparel: the duty-free limit for October 1, 2026 to September 30, 2027 is 1,690,799,016 square meters equivalent

THE NEW LIMIT. For October 1, 2026 through September 30, 2027, apparel eligible for AGOA duty-free treatment under section 112(b)(3) of the Trade and Development Act of 2000 is limited to 1,690,799,016 square meters equivalent (FR 2026-19191, 91 FR 59114, September 18, 2026). THE LESSER-DEVELOPED RULE. Of that amount, 845,399,508 square meters equivalent is available to apparel imported under the special rule for lesser-developed beneficiary countries, which applies regardless of where the fabric was made. OVER THE LIMIT. Apparel entered in excess of these quantities is subject to the otherwise applicable tariffs. HOW THE LIMIT IS SET. The overall limit may not exceed seven percent, and the lesser-developed limit 3.5 percent, of the square meter equivalents of all apparel imported into the United States in the preceding 12-month period for which data are available. PROGRAM STATUS. Public Law 119-103 extended these preferences through December 31, 2028. IN THE CALCULATOR. The calculator does not apply AGOA preference, so results for these origins show the duty without an AGOA claim. Whether a shipment qualifies, and whether the limit is still open, is a question for your customs broker.

Effective
October 1, 2026 through September 30, 2027
Applies to
Sub-Saharan Africa (AGOA beneficiary countries)
Source
Committee for the Implementation of Textile Agreements, Limitations of Duty-Free Imports of Apparel Articles Assembled in Beneficiary Sub-Saharan African Countries From Regional and Third-Country Fabric, 91 FR 59114 (FR Doc 2026-19191, September 18, 2026)
In effectSection 338 additional dutiesSep 13, 2026

Canada Section 338: product-list and stacking changes took effect September 15

WHAT CHANGED. CBP CSMS 69851916 set out the changes to the products subject to the additional 50% Section 338 duty from September 15. The revisions added 122 listed classifications and removed 10 broad classifications, with some replaced by narrower ten-digit entries. The 9903.03.13 product list was unchanged. From the effective time, only goods subject to 9903.03.13 keep the 9903.03.15 Section 232 exception; covered 9903.03.12 and 9903.03.14 goods may carry both duties. IN THE CALCULATOR. Exact ten-digit scope is preserved; an insufficiently specific code requires review rather than an assumed charge or exemption. LATER CHANGE. The 9903.03.14 list changed again on October 30, 2026 (Proclamation 11076): 22 subheadings came off and 100 went on.

Effective
September 15, 2026, 12:01 a.m. Eastern
Applies to
CanadaHigh impact
Source
U.S. Customs and Border Protection, CSMS 69851916; Proclamations 11064 and 11065
In effectCustoms user fees (MPF)Sep 8, 2026

FY2027 MPF limits took effect October 1, 2026: $34.58 minimum and $670.86 maximum

THE LIMITS. CBP's July 31, 2026 notice (CBP Decision 26-14) set the FY2027 formal-entry MPF minimum at $34.58 and maximum at $670.86 beginning October 1, 2026. The 0.3464% ad valorem rate is unchanged. The FY2026 limits, $33.58 and $651.50, applied through September 30, 2026. IN THE CALCULATOR. The fee calculation has used the FY2027 limits since October 1, 2026. This was a fee change, not a new AD/CVD charge or a change to tariff rates.

Effective
October 1, 2026; the 0.3464% rate is unchanged
Applies to
All origins, subject to applicable MPF exemptions
Source
U.S. Customs and Border Protection, Federal Register 2026-15530 (CBP Decision 26-14, 91 FR 48398)
In effectAntidumping and countervailing duties (AD/CVD)Sep 8, 2026

China ammonium sulfate: narrow nitrogen-15 isotope exclusion

Commerce’s September 1 notice, applicable August 22, 2026, finds Cambridge Isotope Laboratories’ enriched nitrogen-15 ammonium sulfate isotope outside the AD/CVD orders in court case 23-00080. Commerce will instruct CBP to use zero deposits for that product pending appeals. Liquidation without AD/CVD and lifting suspension follow if the judgment is not appealed or is upheld. This is not a general exemption for ordinary ammonium sulfate fertilizer or every isotope product. Gateway now provides a narrow scope warning and marks potentially relevant estimates incomplete until the product match and CBP instructions are confirmed. It does not automatically remove AD/CVD based on a tariff heading alone.

Effective
Notice applicable August 22, 2026; published September 1, 2026; zero deposits for the specified product pending appeals
Applies to
China
Source
U.S. Department of Commerce — Federal Register 2026-17769
In effectAntidumping duties (AD)Sep 8, 2026

China pure magnesium: Tianjin companies’ AD margin amended to 23.96%

Commerce’s September 1 notice, applicable August 14, 2026, changes the AD margin for Tianjin Magnesium International Co., Ltd. and Tianjin Magnesium Metal Co., Ltd. from 25.26% to 23.96%. Commerce announces revised cash-deposit instructions because the companies have no superseding deposit rate. Issuance of those CBP instructions has not been independently verified here. The May 1, 2022–April 30, 2023 review entries remain under a liquidation injunction during appeals; eventual assessment is importer-specific. Gateway now displays this company-specific warning and marks potentially affected estimates incomplete. The 23.96% margin is not automatically assigned to all Chinese magnesium, and this update does not promise an immediate refund. Confirm supplier identity, written scope and CBP instructions.

Effective
Notice applicable August 14, 2026; published September 1, 2026; verify revised CBP deposit instructions
Applies to
China
Source
U.S. Department of Commerce — Federal Register 2026-17770
In effectCountervailing duties (CVD)Sep 8, 2026

Korea cold-rolled steel: company-specific CVD deposits updated

Commerce published final 2023 review results on September 1, 2026. CVD deposits for covered entries from that date are 1.28% for Hyundai Steel Company and 3.64% for POSCO, subject to the companies and cross-owned affiliates identified in the notice. Non-reviewed firms retain their most recent company-specific or applicable all-others rate. Gateway now flags potentially relevant Korean cold-rolled steel estimates as incomplete until scope and supplier-specific deposits are checked. It does not apply either percentage to all Korean steel. The written scope and exclusions control; any separate AD order must also be reviewed.

Effective
Covered entries from September 1, 2026
Applies to
South Korea
Source
U.S. Department of Commerce — Federal Register 2026-17768
In effectAntidumping duties (AD)Sep 8, 2026

Thailand circular welded pipe: zero AD deposits are limited to the reviewed suppliers

Commerce published the 2024–2025 review results on September 1, 2026. Saha Thai Steel Pipe Public Co., Ltd. (including its listed name variant) and Thai Premium Pipe Co., Ltd. have 0.00% AD deposits for covered entries from that date. Other established company rates continue. Where the exporter has no applicable rate, the reviewed producer rate may control; the remaining all-others rate is 15.67%. Gateway now shows a source-linked warning for potentially relevant Thai pipe classifications and labels the duty estimate incomplete while the applicable AD deposit is unresolved. It does not assign 0% to every Thai pipe shipment. Confirm the written product scope and exporter/producer instructions before relying on a supplier rate.

Effective
Covered entries from September 1, 2026
Applies to
Thailand
Source
U.S. Department of Commerce — Federal Register 2026-17771
In effectSection 232Sep 5, 2026

Drone duties are live: CBP holds UK and partner relief pending further guidance

NOW IN EFFECT. Covered larger or thermal-imaging drones and specified critical components carry an additional 100% duty. Specified non-thermal drones carry an additional 25%. Generic aircraft parts and docking-station articles require product/end-use checks; not every aircraft part is covered. Other applicable duties may still stack. RELIEF ON HOLD. CBP CSMS 69738151 instructs filers not to report under UK heading 9903.08.23, partner heading 9903.08.24 or Commerce onshoring heading 9903.08.26 until further guidance. Origin or certification alone does not permit those reductions. CALCULATOR CORRECTION. Gateway now applies the available headings, asks for thermal/end-use details, and shows the UAS charge in its breakdown. Unconfirmed facts remain visibly conditional. Confirm entry eligibility and any separately available DHS/DoW relief with your filer.

Effective
September 3, 2026, 12:01 a.m. Eastern
Applies to
All origins; UK and partner relief remains on holdHigh impact
Source
U.S. Customs and Border Protection — CSMS 69738151
In effectAD/CVDSep 5, 2026

Austria OCTG: preliminary countervailing-duty deposits begin at 10.17%

Commerce's preliminary determination requires a 10.17% CVD cash deposit for voestalpine Tubulars and all other producers/exporters of covered Austrian OCTG, for entries from publication on September 3. This is additional to other applicable duties, not the complete import duty. SCOPE CHECK REQUIRED. The written scope controls, including chromium and product exclusions. Gateway flags affected classifications prominently; this new deposit is not included in the calculator's numeric estimate until scope is verified. Do not use a covered OCTG estimate as a complete landed-cost quote without a filer review.

Effective
September 3, 2026
Applies to
AustriaHigh impact
Source
U.S. Department of Commerce — Federal Register 2026-18082
In effectAD/CVDSep 5, 2026

India shrimp: final review changes exporter-specific antidumping deposits

The final review establishes AD deposits of 4.04% for Devi Group, 7.01% for Sandhya Aqua Exports and 5.53% for the specifically listed non-selected review companies. The all-others rate remains 10.17%; other established company rates continue under the notice's instructions. These are not blanket rates for every Indian shrimp shipment. Confirm the producer/exporter, written product scope and any separate CVD case. Gateway has corrected its stored all-others AD default from 10% to 10.17% and added an exporter-specific review warning.

Effective
September 4, 2026
Applies to
IndiaHigh impact
Source
U.S. Department of Commerce — Federal Register 2026-18184
In effectAD/CVDSep 5, 2026

Mexico heavy-walled rectangular pipe: final review updates selected exporters' deposits

The final review establishes 31.23% for Forza Steel, 7.45% for Productos Laminados de Monterrey and 16.84% for the review-specific non-examined companies. The all-others deposit remains 4.91%; other prior company rates continue. Written scope, including wall thickness, and the exporter/producer instructions control. These are not general Mexican steel tariffs. Gateway flags scope/exporter review because these deposits are not fully determined by an HTS-and-country estimate.

Effective
September 3, 2026
Applies to
MexicoHigh impact
Source
U.S. Department of Commerce — Federal Register 2026-18087
In effectAD/CVDSep 5, 2026

Taiwan narrow woven ribbons: Lace Fashions/Trydent deposit changes to 83.67%

The final review sets an 83.67% AD deposit for Lace Fashions Industrial/Trydent. The all-others rate remains 4.37%, with other established company rates continuing under the notice's instructions. This does not impose 83.67% on all Taiwanese ribbon imports. Confirm the written product scope and producer/exporter. Gateway's calculator flags this lane for review rather than treating an exporter-specific rate as a countrywide duty.

Effective
September 4, 2026
Applies to
TaiwanHigh impact
Source
U.S. Department of Commerce — Federal Register 2026-18182
In effectAD/CVDSep 5, 2026

Oman PET resin: amended final results set OCTAL's deposit at 3.02%

Commerce's amended final results set OCTAL SAOC-FZC's AD deposit at 3.02%. The all-others rate remains 7.62%; other established company rates continue. Written PET-resin scope and producer/exporter identity remain necessary. Gateway flags the relevant lane for verification; an HTS-and-country estimate alone does not determine the applicable exporter-specific AD deposit.

Effective
September 2, 2026
Applies to
Oman
Source
U.S. Department of Commerce — Federal Register 2026-17981
In effectAD/CVDSep 5, 2026

Lawn-mower AD/CVD orders revoked for covered entries from July 13

Commerce published the final revocation notice on September 8, 2026. The revoked orders are China A-570-129/C-570-130 and Vietnam A-552-830, covering subject merchandise entered or withdrawn from warehouse on or after July 13, 2026. Earlier entries retain deposit and liquidation requirements. The written scope covers certain internal-combustion walk-behind mowers under 3.7 kW, including defined engine/deck subassemblies. Separate Chinese small vertical-shaft-engine orders A-570-124/C-570-125 remain relevant to Chinese engines installed in mowers in China or a third country. Only the engine is covered by those separate orders. An HTS prefix alone does not establish relief. Original engine-order scope: https://www.govinfo.gov/content/pkg/FR-2021-05-04/pdf/2021-09318.pdf Gateway now shows the published revocation instead of the pre-publication watch. Complete-mower estimates from China and Vietnam, and relevant engine/parts classifications, remain incomplete while engine origin, specifications and supplier identity are unresolved. No engine rate is automatically assigned or removed; verify the written scope and CBP instructions before removing a deposit.

Effective
Revocation covers entries from July 13, 2026; final notice published and applicable September 8, 2026
Applies to
China and Vietnam
Source
U.S. Department of Commerce — Federal Register 2026-18249
In effectIEEPA / Import ProhibitionSep 1, 2026

Executive Order Prohibits Imports of Foreign-Adversary Bulk-Power System Equipment

THE ACTION. The President declared a national emergency over foreign exploitation of the U.S. bulk-power system and prohibited the acquisition, importation, transfer or installation of foreign-produced bulk-power system electric equipment where the Secretary of Energy determines the transaction involves a covered foreign country or entity and poses a risk to the system. SCOPE. Bulk-power system means the facilities and control systems needed to operate the interconnected transmission network, including lines rated 69,000 volts or more. It does not include local distribution facilities. WHAT IT IS NOT. This is an import prohibition, not a tariff. No duty rate changes and nothing is added to a tariff calculation. Equipment already cleared before the order is not covered; the order reaches transactions initiated after August 26, 2026. WHAT HAPPENS NEXT. The Department of Energy, with OMB, Commerce, Homeland Security, the Director of National Intelligence and the Department of War, is to issue rules within 120 days that identify covered countries and persons, name equipment warranting scrutiny, and set up licensing for otherwise prohibited transactions. WHAT TO DO. Utilities and EPC contractors importing grid equipment should review pending purchase contracts for foreign-produced transformers, switchgear and control systems and prepare for country-of-origin screening once the rules publish.

Effective
Applies to transactions initiated after the order date of August 26, 2026 (published August 31, 2026); implementing rules are due from the Department of Energy within 120 days.
Applies to
Countries and persons the Secretary of Energy designates as a Covered Foreign Entity under the orderHigh impact
Source
Executive Order, Declaring a National Emergency To Secure the United States Bulk-Power System (FR Doc 2026-17843, published August 31, 2026)
In effectTariff-Rate QuotaSep 1, 2026

Beef Trimmings TRQ Expanded by 300,000 Metric Tons for 2026, First Tranche Opens September 1

THE ACTION. The President increased the calendar-year 2026 in-quota quantity under Additional U.S. Note 3 to Chapter 2 of the HTSUS by 300,000 metric tons. The added quantity applies only to lean beef trimmings classified in statistical reporting numbers 0201.30.5091, 0201.30.5097, 0202.30.5091 and 0202.30.5097. HOW IT IS ADMINISTERED. First come, first served, in three 30-day tranches of 100,000 metric tons each: September 1 through September 30, October 1 through October 30, and October 31 until the quantity fills or November 30, 2026, whichever comes first. WHAT DOES NOT CHANGE. The in-quota and over-quota duty rates are unchanged. This is a quantity increase only. Argentina's separate allocation under Proclamation 11010 of February 6, 2026 is not affected. CONDITIONS. The Secretary of Agriculture and the Trade Representative will monitor whether trimmings entered under the added quantity are sold at a price 25 percent below the market price. The President stated he may end the increase if imported ground beef is not sold at a discount. WHAT TO DO. Importers of lean trimmings should time entries to the tranche windows and confirm quota fill status with CBP before entry, because entries after a tranche fills pay the over-quota rate.

Effective
In effect for lean beef trimmings entered on or after September 1, 2026, in three tranches: September 1 to 30, October 1 to 30, and October 31 to November 30, 2026.
Applies to
All beef-exporting origins (first come, first served); Argentina's separate allocation under Proclamation 11010 is unchanged
Source
Proclamation, Further Ensuring Affordable Beef for the American Consumer (FR Doc 2026-17842, published August 31, 2026)
In effectSection 301 / ExclusionsSep 1, 2026

USTR Conforms Four China Section 301 Exclusions to the July 1 Statistical Code Changes

THE ACTION. USTR amended four China Section 301 product exclusions, U.S. notes 20(vvv)(i)(4), (i)(5), (i)(6) and (iv)(4), so that they continue to cover the same products after the U.S. International Trade Commission changed the ten-digit statistical reporting numbers on July 1, 2026. THE NEW NUMBERS. The three pump-part exclusions now read 'through June 30, 2026; described in statistical reporting numbers 8413.91.9039, 8413.91.9046, 8413.91.9059 or 8413.91.9099 effective July 1, 2026'. The plastics exclusion that referenced 3926.90.9910 now also covers 3926.90.9915 and 3926.90.9920 effective July 1, 2026. NO RATE CHANGE. Nothing is added or removed from the Section 301 lists and no duty rate moves. The amendments keep the pre-existing coverage of the exclusions intact under the renumbered codes. These exclusions apply to products meeting the written description, not to every entry under the statistical number. WHAT TO DO. Importers claiming these four exclusions on entries since July 1, 2026 should use the new statistical reporting numbers and watch for CBP entry guidance, which the notice says will follow.

Effective
Effective for goods entered for consumption, or withdrawn from warehouse for consumption, on or after 12:01 a.m. eastern time July 1, 2026. The notice publishes in the Federal Register on September 2, 2026.
Applies to
China
Source
USTR notice, Conforming Amendments to Product Exclusions (FR Doc 2026-17925, filed September 1, publishes September 2, 2026)
MonitoringCBP Regulations / ANPRMSep 1, 2026

CBP Seeks Comment on Heightened Import Disclosures for Supply Chain Visibility

THE ACTION. CBP is asking for public comment before proposing rules that would give it greater visibility into the supply chains behind imported goods. It is not a rule yet and imposes no new requirement. WHAT CBP IS CONSIDERING. Fuller identification of the parties in an importation, including whether the manufacturer identification code should carry the actual company name and address and whether it should be provided at entry, entry summary and on the manifest. Technical solutions for tracing supply chains. Collection of the foreign export documentation that exporters already file with their own customs authority, and whether CBP should verify it with foreign customs administrations. Different treatment for CTPAT-validated importers. WHAT TO DO. Importers, brokers and forwarders with views on data burden, lead times for foreign export documents, or CTPAT treatment should file comments at regulations.gov under docket USCBP-2026-1058 by December 1, 2026.

Effective
Advance notice of proposed rulemaking published September 2, 2026 (91 FR 56408). Comments due December 1, 2026 under docket USCBP-2026-1058. No requirements change yet.
Applies to
All origins
Source
CBP, Heightened Import Disclosures for Supply Chain Visibility, advance notice of proposed rulemaking (FR Doc 2026-17926, 91 FR 56408, September 2, 2026)
In effectCounter-Tariff (Canada)Aug 27, 2026

Canada's 15, 25 and 50 percent counter-tariffs on U.S. goods took effect September 8, 2026

THE COUNTERMEASURE. Effective 12:01 a.m. on September 8, 2026, Canada imposed tariffs of 15, 25 and 50 percent on products of the United States. Ottawa states the individual product rate is based on the matching U.S. rate for the same goods, and that covered products are drawn from those targeted by U.S. Section 338 and Section 232 tariffs. Canada frames this as matching the U.S. action dollar for dollar. Finance Canada says its counter-tariffs apply to products covering 27.6 billion dollars in imports from the U.S., the same value as the Canadian goods hit by the U.S. 50 percent Section 338 tariff on August 22. WHO IT HITS. Targeted sectors include steel and aluminum, dairy, appliances, agricultural equipment, pulp and paper, plastics, and electronics. Two conditions must both be true: the good is U.S.-origin, and its 8-digit Canadian tariff item appears on the published counter-tariff list. ORIGIN IS NOT WHERE YOU BOUGHT IT. Buying from a U.S. company, or shipping out of a U.S. port, does not by itself make a good U.S.-origin. Origin is where the good was produced or substantially transformed. A Chinese-made part sold by a U.S. distributor and shipped from Chicago is not U.S.-origin and is not caught by this measure. GOODS IN TRANSIT WERE EXEMPT. Canada's countermeasures do not apply to U.S. goods that were in transit to Canada on September 8, the day they came into force. Keep the shipping evidence for any entry that relied on this. THIS MIRRORS THE AUGUST 22 U.S. ACTION. The United States applied an additional 50 percent under Section 338 to 554 Canadian subheadings on August 22, and USMCA qualification does not exempt a good from it. Canada's response is built from the same product base. If you move freight both directions across this border you now have exposure on both legs, scoped independently. STATUS. Finance Canada keeps the current product list on its page "Complete list of U.S. products subject to counter tariffs" (list updated as of August 26, 2026); the list released with the August announcement now carries a notice that it may no longer reflect current tariff measures or rates. Canada's earlier counter-tariffs, including those on U.S. autos, continue to apply, and from September 8 its existing counter-tariffs on steel and aluminum rose from 25 to 50 percent to match U.S. rates. Check your 8-digit Canadian tariff item against the current list, or with your customs broker, before you ship. WHAT OUR CALCULATOR COVERS. The Gateway tariff engine computes U.S. import duty, including the August 22 Section 338 duty on Canadian goods entering the United States and its Section 232 and civil-aircraft carve-outs. It does not compute Canadian duty on U.S. goods entering Canada: that is a different country's tariff schedule, keyed to Canadian tariff items we do not hold, and we will not publish a number we cannot source. For the northbound leg, check your 8-digit Canadian tariff item against the Department of Finance list and confirm with your customs broker.

Effective
In force from 12:01 a.m. September 8, 2026; U.S. goods in transit to Canada that day were exempt
Applies to
CA, USHigh impact
Source
Department of Finance Canada, Complete list of U.S. products subject to counter tariffs (list updated as of August 26, 2026)
In effectSection 232Aug 22, 2026

Section 232 duties on drones are in effect — see September 5 CBP guidance update

NOW IN EFFECT. Covered larger or thermal-imaging drones and specified critical components carry an additional 100% duty. Specified non-thermal drones carry an additional 25%. Generic aircraft parts and docking-station articles require product/end-use checks; not every aircraft part is covered. Other applicable duties may still stack. RELIEF ON HOLD. CBP CSMS 69738151 instructs filers not to report under UK heading 9903.08.23, partner heading 9903.08.24 or Commerce onshoring heading 9903.08.26 until further guidance. Origin or certification alone does not permit those reductions. CALCULATOR CORRECTION. Gateway now applies the available headings, asks for thermal/end-use details, and shows the UAS charge in its breakdown. Unconfirmed facts remain visibly conditional. Confirm entry eligibility and any separately available DHS/DoW relief with your filer.

Effective
September 3, 2026, 12:01 a.m. Eastern; separate component phase February 9, 2027
Applies to
All originsHigh impact
Source
U.S. Customs and Border Protection — CSMS 69738151
In effectSection 338Aug 22, 2026

Canada Section 338 50% duty is now in effect after a three-day suspension

THE DUTY IS LIVE. An additional 50% ad valorem now applies to 554 listed subheadings that are products of Canada, for goods entered for consumption or withdrawn from warehouse on or after 12:01 a.m. eastern time on August 22, 2026. The authority is Section 338 of the Tariff Act of 1930, a different lever from Section 232, Section 301 or IEEPA. The covered lists are U.S. note 51 subdivisions (b)(1), (b)(2) and (b)(3), under HTSUS headings 9903.03.12, 9903.03.13 and 9903.03.14. THE DATE MOVED, AND THREE DAYS ARE REFUNDABLE. The duty was originally set for August 19. Proclamation 11056 of August 18, 2026 (91 FR 54789) suspended all three underlying proclamations for three days and reset the effective date to August 22. If you entered covered Canadian goods on August 19, 20 or 21 and were charged the additional 50%, clause (4) of that proclamation directs CBP to process refunds under its standard procedures. Check your entry summaries for those three days. CLASSIFY AGAINST THE ANNEX, NOT THE TITLE. The three proclamations are named for the Canadian measures they offset, being alcoholic beverages, dairy and motor vehicles. Those titles describe the grievance, not the goods. The covered lists are broad retaliation baskets that reach honey, cut flowers, essential oils, candles, printing ink, cement, plywood, textiles, glassware, jewellery, tools and works of art. Do not assume your product is clear because it has nothing to do with cars or cheese. WHAT IS CARVED OUT. Articles already subject to Section 232 duties are exempt under heading 9903.03.15, and civil aircraft and parts meeting General Note 6 are exempt under 9903.03.16. Unmanned aircraft are expressly excluded from that aircraft exception. ENTRY DATE CONTROLS. It is the date of entry for consumption that matters, not the date the truck left Canada. Negotiations between the United States and Canada are continuing, so this date has moved once already and could move again.

Effective
In effect for goods entered for consumption, or withdrawn from warehouse for consumption, on or after 12:01 a.m. eastern time on August 22, 2026.
Applies to
CanadaHigh impact
Source
Proclamation 11056, 91 FR 54789 (FR Doc 2026-17294)
In effectSection 201August 15, 2026

Quartz Surface Products: Section 201 Safeguard Tariff-Rate Quota Now In Effect (25% In-Quota, 50% Over)

THE SAFEGUARD. Proclamation 11051 imposes a four-year Section 201 safeguard on imported quartz surface products, in the form of a tariff-rate quota. It took effect for goods entered for consumption, or withdrawn from warehouse for consumption, on or after 12:01 a.m. eastern time on August 15, 2026. In-quota entries pay an additional 25 percent under new HTSUS heading 9903.45.30. Entries after the quota fills pay 50 percent under heading 9903.45.31. The duty is cumulative: U.S. note 41(b) imposes it on top of the normal chapter 68 or 70 duty, and antidumping and countervailing duties continue to apply. WHAT IS COVERED. Engineered quartz slabs and surfaces, the material used for countertops and vanity tops, classified under 6810.99.0020, 6810.99.0040 and 7020.00.6000. The scope covers surfaces made predominantly from silica products such as quartz, quartz powder, cristobalite or glass powder with a resin binder. Quarried stone such as granite, marble, soapstone and quartzite is not covered. THE QUOTA. 13,006,426 square meters may enter at the in-quota rate in the first year, administered in quarterly tranches of 3,251,606 square meters with unused quantity rolling one quarter forward. CBP opened quota processing on August 17, 2026, with proration at 8:30 a.m. eastern if opening entries exceed the limit. The measure steps down each August 15: 23/49 percent in 2027, 21/48 in 2028, 19/47 in 2029, and it ends August 14, 2030. WHO IS EXEMPT. Canada and Mexico are excluded under USMCA findings. Australia, Colombia, Costa Rica, the Dominican Republic, El Salvador, Guatemala, Honduras, Israel, Nicaragua, Panama, Peru, Singapore and South Korea are excluded under their trade agreements. Roughly one hundred listed developing countries and the CBERA Caribbean countries are also excluded, each subject to a 3 percent import-share cap. India, China, Vietnam, Turkey, Spain, Italy and Malaysia, the largest covered sources, are NOT exempt. FILING. Entries are filed on two lines: the chapter 99 heading first, then the chapter 68 or 70 subheading, with quantity reported in square meters. Merchandise admitted to a foreign trade zone on or after August 15 must be admitted as privileged foreign status. Existing antidumping and countervailing duty orders on quartz surface products from China and India continue to apply on top of the safeguard.

Effective
In effect for goods entered for consumption, or withdrawn from warehouse for consumption, on or after 12:01 a.m. eastern time on August 15, 2026.
Applies to
9 economiesHigh impact
Source
Federal Register (91 FR 50645) / USITC HTS / CBP QB 26-601

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