U.S. Keeps Mushroom Tariffs Alive for Five More Years
Published Date: 5/29/2026
Notice
Summary
The U.S. Department of Commerce decided to keep the special taxes (antidumping duties) on preserved mushrooms from Chile, China, India, and Indonesia. This means these countries must keep paying extra fees when selling mushrooms in the U.S. to keep things fair for American mushroom sellers. These rules stay in effect starting May 29, 2026, protecting U.S. businesses from unfair pricing.
Analyzed Economic Effects
2 provisions identified: 2 benefits, 0 costs, 0 mixed.
High Dumping Margins Specified
Commerce determined the likely weighted-average dumping margins if the orders were revoked would be up to 148.51% for Chile, 198.63% for China, 243.87% for India, and 16.24% for Indonesia. These percentages indicate the levels of antidumping duties associated with the Orders.
Antidumping Duties Remain In Place
The Department of Commerce decided to keep antidumping duties on preserved mushrooms from Chile, China, India, and Indonesia. These orders remain in effect starting May 29, 2026, which Commerce says protects U.S. businesses from unfair pricing.
Personalized for You
How does this regulation affect your finances?
Personalize government policy and PRIA will tell you what this federal register document means for your household, plus every other regulation we track. PRIA reads each provision against your financial profile to show you exactly what matters to your wallet.
Key Dates
Department and Agencies
Related Federal Register Documents
2025-05481, Regulations Enhancing the Administration of the Antidumping and Countervailing Duty Trade Remedy Laws; Correction
The Department of Commerce fixed some accidental mistakes in their trade rules that were published in December 2024. They put back important deadlines and details that were accidentally deleted and corrected a couple of typos. These fixes take effect on March 31, 2025, helping businesses and officials follow clear and accurate trade rules without confusion or delays.
2026-20777, Certain Paper Shopping Bags From Cambodia: Preliminary Results of Antidumping Duty Administrative Review; 2024-2025
The U.S. Department of Commerce found that some paper shopping bags from Cambodia were sold in the U.S. for less than their normal price between January 2024 and June 2025. This means certain Cambodian bag makers might have to pay extra duties to keep things fair. Businesses involved should watch for final decisions and possible changes in costs soon.
2026-20779, Passenger Vehicle and Light Truck Tires From Thailand: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2024-2025
The U.S. Department of Commerce found that tires from Thailand were sold in the U.S. for less than their normal price between July 2024 and June 2025. This means some importers might have to pay extra duties to keep things fair. The review process had some delays due to government shutdowns, but now the preliminary results are out and open for comments.
2026-20778, Certain Hot-Rolled Steel Flat Products From the Republic of Korea: Final Results of Countervailing Duty Administrative Review; 2023
The U.S. Department of Commerce found that Hyundai Steel and POSCO from South Korea got unfair government help on their hot-rolled steel in 2023. Because of this, extra taxes (called countervailing duties) will apply to their steel imports starting October 9, 2026. This means U.S. steel buyers might pay a bit more, and Korean producers will have to adjust to these new rules.
2026-20690, Oleoresin Paprika From India: Antidumping Duty Order and Countervailing Duty Order
Starting October 8, 2026, the U.S. is putting extra taxes on oleoresin paprika imported from India because it's being sold too cheaply and getting unfair government help. This move protects American paprika producers from losing business and means importers will have to pay more when bringing in this spice. If you import or sell this paprika, get ready for new costs and rules!
2026-20691, Certain Paper Shopping Bags From Taiwan: Preliminary Results and Rescission, in Part, of Antidumping Duty Administrative Review; 2024-2025
The U.S. Department of Commerce reviewed paper shopping bags from Taiwan sold between January 2024 and June 2025. They found that Haur Tyi Paper Bag Co. didn’t sell these bags at unfairly low prices, and they stopped reviewing five other companies because no one asked for it. This means no extra duties for Haur Tyi right now, and the review process is moving forward with some deadlines adjusted due to a government shutdown.
Previous / Next Documents
Previous: 2026-10679, National Institute of Mental Health; Notice of Meeting
The National Institute of Mental Health is holding a public meeting on June 22, 2026, to discuss important mental health programs and review grant applications. Researchers and organizations applying for funding will be affected, as some parts of the meeting will be private to protect sensitive information. This meeting helps decide who gets support and what projects move forward, with no direct cost changes announced.
Next: 2026-10681, East Ohio Valley Railway LLC-Operation Exemption-Long Ridge Railroad Company, LLC
East Ohio Valley Railway LLC (EOVR) will keep running a 12.2-mile rail line in Ohio even after Long Ridge Railroad Company, LLC (LRRR) buys it. This deal lets LRRR become a new railroad while EOVR continues operating the line under a new agreement starting June 12, 2026. No big money changes or limits on other rail connections are expected, and annual revenues will stay under $5 million.