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Canadian waste code finder

31 federal state/type code Soot & carbon deposits cleaned out of engines & process plant.

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31, Decarbonization residue.

  • IWIC physical state and type codes

    Decarbonization residue

Use type 31 with its physical-state prefix: L31, P31, S31, G31.

Decarbonization residue, the carbon scraped or burnt off engines and process equipment. It is part of the IWIC state & type codes.

Where does Federal state/type 31 go on the federal notification?

In the waste classification details. Federal state/type 31 describes a waste or recyclable line on the federal notification. Combine the Schedule 11 Part 2 number with L, P, S or G for the material's physical state. You choose the letter separately.

On federally regulated international shipments, the applicant enters the waste classification in the waste-line details of the federal notification in CNMTS. The movement rules and exclusions still apply.

What does Federal state/type 31 cover?

Covers decarbonization residue. The waste must match this wording. A similar origin or name isn't enough without the same form, content or condition.

Official wording
Decarbonization residue.

Is decarbonization residue Federal state/type 31?

CodeWhen it fits
31The material is decarbonization residue.

The 31 is the waste-type number. Add the L, P, S or G letter separately for the physical state.

Which codes sit beside Federal state/type 31?

CodeWhat it is
27Liquids or sludges that contain metals
28Residue from pollution-control operations
29Scrubber sludges
30Sludges from water-purification plants and wastewater treatment plants
32Ion-exchange column residue
33Sewage sludges
34Wastewaters that are not otherwise taken into account in this Part
35Residue from the cleaning of tanks or equipment