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2710.99.90.00/Contaminated Fuel Oil Sludge/Mexico

Contaminated Fuel Oil Sludge from Mexico

Tank bottom waste from heating fuel oil storage with asphaltenes and sediments. HTS 2710.99.90.00 for other waste oils from fuel handling.

Duty Rate — Mexico → United States

7%

Rate breakdown

9903.05.860%Universal product exemption (U.S. note 52(b))
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Import Tips

• BS&W (basic sediment & water) <5% typically for oil phase classification

• Heated storage required if pour point exceeds 50°F

• Asphaltene precipitation testing prevents bitumen reclassification

Contaminated Fuel Oil Sludge from Mexico — Import Duty Rate | HTS 2710.99.90.00