Industrial Boiler Sludge Fuel Waste (API <25°) from United States
Sludge-like waste from industrial boiler fuel systems, with an API gravity under 25 degrees, is classified as waste oil under tariff item 2710.99.00. This product is derived from bituminous mineral distillates and is no longer fit for use as a primary product, meeting the waste oil definition.
Duty Rate — United States → Canada
0%
Import Tips
• Provide evidence that the sludge is mainly petroleum-based and unfit for use
• Verify if the sludge contains hazardous substances requiring special permits
• Consult CBSA for specific documentation requirements for waste oil imports