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Canadian waste code finder

A4100 Basel waste code Dust, sludge & filter waste from industrial exhaust cleaning.

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  • Based on ECCC's classification guide and SOR/2021-25
  • Nothing is stored

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A4100, Industrial off-gas control waste.

  • Basel List A codes

    Industrial off-gas control waste

Use A4100 for industrial off-gas control waste as a presumptively hazardous Basel waste.

Listed withBasel List A codes

Basel List A waste from pollution control equipment that cleans industrial exhaust gases, other than List B items.

Is Basel A4100 hazardous waste?

Normally yes. Basel A4100 is a List A description, so the material counts as hazardous unless evidence shows it has no Annex III hazardous characteristic. The description and any exclusions still have to match.

For federally regulated international shipments, the applicant enters the waste classification in the waste-line details of the federal notification in CNMTS. Check the movement rules and exclusions.

What does Basel A4100 cover?

Covers waste collected by industrial pollution-control equipment that cleans off-gases, unless it is specifically entered on List B.

Official wording
Read the official entry

Is off-gas cleaning waste Basel A4100?

CodeWhen it fits
A4100Waste collected by industrial pollution-control equipment that cleans off-gases, unless it is specifically entered on List B.

Pick the entry whose description and conditions match the waste. The code classifies the waste. It doesn't settle whether SOR/2021-25 applies, what it excludes, what the destination country controls or the intended operation.

Which codes sit beside Basel A4100?

CodeWhat it is
A4060Oil or hydrocarbon mixed with water
A4070Ink, dye, pigment, paint or finish process waste
A4080Explosive waste outside List B
A4090Acidic or alkaline solution outside List B
A4110Polychlorinated dioxin or furan waste
A4120Peroxide-bearing waste
A4130Hazardous contaminated packages and containers
A4140Obsolete or off-specification hazardous chemicals

Sources