Municipal Sewage Sludge from Japan
Municipal sewage sludge generated from urban wastewater treatment plants prior to stabilization. This product contains organic matter, pathogens, and solids from household and industrial effluents, and is classified under tariff item 3825.20.00 as sewage sludge per Chapter Note 5.
Duty Rate — Japan → Canada
6.5%
Import Tips
• Ensure the sludge is not stabilized or suitable for fertilizer use, as that would shift classification to Chapter 31
• Verify it originates from an urban effluent treatment plant to meet the definition in Chapter Note 5
• Prepare documentation showing the sludge's source and composition for CBSA review